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Mysterious Object

04/27/2009 7:58 AM

About 20 years ago I went on holiday to Spain. Whilst I was there I visited a nearby town with a castle (I think it was Alicante). In the castle they were dismantling some kind of exhibition: I have no idea what the exhibition was. About the only thing left (probably because it was so heavy) was this thing:-

This is my first attempt to draw anything with proper 3D CAD.
There was nothing in any language left to say what it was and no one around to ask. Now that I've tried to draw it it looks just like a medieval pin ball machine but it had never struck me that way until I tried to draw it so I guess I've got some of the relative sizes a bit wrong. It was a very sturdy bench, the "working" surface looked very much like a butcher's bench. At one end hung from springs by bits of chain was a huge piece of stone which must have weighed between 200 and 500 pounds. The stone was a bit like a tomb stone upside down but it was brought to a rough "point" or "edge" from the flat sides as well as the edges. Underneath the stone the bench was very battered and worn away into quite a deep depression.
I can't remember if the stone had some sort of handle which would have enabled someone to "bounce" it up and down.
There may well be parts of the drawing which are wrong, and, are obviously wrong to someone who knows what it is.
I haven't tried to draw the chains from the springs to the piece of stone.
I think the springs were made from flat pieces of metal like old suspension springs (not round as shown).
I can't remember if the vertical pillars supporting the springs were wooden or metal.
I can't remember how the legs were attached to the bench (someone told me it could help date the thing).
The bench may have extended a bit further behind the stone.

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#1

Re: Mysterious object (warning I haven't a clue).

04/27/2009 8:06 AM

Another piece from PlbMak's junk collection!

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#4
In reply to #1

Re: Mysterious object (warning I haven't a clue).

04/27/2009 9:15 AM

Except that he seems to know what all his items are.

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#14
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Re: Mysterious object (warning I haven't a clue).

04/27/2009 11:00 AM

Er, oh yes.

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#2

Re: Mysterious object (warning I haven't a clue).

04/27/2009 8:50 AM

It's obviously a Cat flap trainer...

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#5
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Re: Mysterious object (warning I haven't a clue).

04/27/2009 9:16 AM

Ouch!

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#3

Re: Mysterious object (warning I haven't a clue).

04/27/2009 9:01 AM

With Alicante's reputation for granite and sculptures, it could have been anything from a sample display to a demo kitchen. Any idea what sort of exhibition it was.

Or it could be just a fold-away bed - one push on the bottom of the hanging granite and away it goes!

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#7
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Re: Mysterious object (warning I haven't a clue).

04/27/2009 9:26 AM

it could have been anything from a sample display to a demo kitchen

From the wear to the "work surface" it had obviously been used quite a lot.

Any idea what sort of exhibition it was.

None at all. The thing looked very old but I guess the use of springs would make it a lot more recent (I'm not sure what the earliest date could be).

one push on the bottom of the hanging granite and away it goes!

That's a good point: I guess the way I've drawn it it would be a bit unstable. Maybe the "back legs" were a bit further "back".

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#6

Re: Mysterious object (warning I haven't a clue).

04/27/2009 9:22 AM

Maybe it was Art

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#8
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Re: Mysterious object (warning I haven't a clue).

04/27/2009 9:30 AM

I don't think so. My crummy drawing skills appear to have made it look far more aesthetically pleasing than it was. In any case it had clearly been extensively "used".

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#9

Re: Mysterious object (warning I haven't a clue).

04/27/2009 9:55 AM

So the stone could be bounced up and down on the bench top...?

maybe it was used for crushing or cutting something on the bench?

If the stone weighed as much as you suggest, could it have been used for stamping metal parts? or did it look more for food use??

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#11
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Re: Mysterious object (warning I haven't a clue).

04/27/2009 10:10 AM

Not stamping metal parts (far too crude).

Food seems a much more likely possibility. I've wondered about getting marrow out of bones (although I'm sure there would be simpler ways).

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#53
In reply to #11

Re: Mysterious object (warning I haven't a clue).

04/30/2009 4:09 AM

I've wondered about getting marrow out of bones

And how long have you been having these thoughts......

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#10

Re: Mysterious object (warning I haven't a clue).

04/27/2009 10:06 AM

It looks like it could have been used to crush the stems of flax or hemp for textiles. Someone sitting on the bench feeding the material, while another bounced the springs. Prior to rollers or a hammer mill, it would have been a very sweaty job indeed.

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#12
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Re: Mysterious object (warning I haven't a clue).

04/27/2009 10:16 AM

That sounds like a possibility: it's close to the way I'd envisaged it being used, but I hadn't thought of textiles. How woody is flax of hemp?

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#13
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Re: Mysterious object (warning I haven't a clue).

04/27/2009 10:49 AM

Having some intimate knowledge of hemp in my early years, it's pretty woody. I have a stem that I kept to use as a fish bat! Milkweed is about the softest stem for useable fibers as such.

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#16
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Re: Mysterious object (warning I haven't a clue).

04/27/2009 11:58 AM

I doubt it, flax stems that were made into linen were soaked in water, the husk or meat of the stem rots away leaving the fibers more manageable. I think the same or similar processes were used for hemp stems to make rope. Binder twine was made from thistles. (Scotland's national flower) I think.

I also am not sure what this could be but an actual picture would be so much more helpful.

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#20
In reply to #16

Re: Mysterious object (warning I haven't a clue).

04/27/2009 1:37 PM

Thanks for the information. Sorry no chance of a real picture unless (until?) someone tells me what it is.

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#25
In reply to #10

Re: Mysterious object (warning I haven't a clue).

04/28/2009 3:41 AM

Hammer mill!

Good one.

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#15

Re: Mysterious Object

04/27/2009 11:31 AM

Witch squisher?

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#17
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Re: Mysterious Object

04/27/2009 12:02 PM

I'm sorry - tried to resist

No one EXPECTS the Spanish Inquisition!

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#18
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Re: Mysterious Object

04/27/2009 12:07 PM

Python power - irresistible.

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#19
In reply to #18

Re: Mysterious Object

04/27/2009 12:09 PM

Is that the answer to global warming? New source of green energy...I dread to think where you plug one in.

Del

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#21
In reply to #17

Re: Mysterious Object

04/27/2009 1:39 PM

LMHO

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#22
In reply to #17

Re: Mysterious Object

04/28/2009 12:06 AM

That was my first ideas, Spain, Crushing stone, Inquisition, Torquemada!

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#23
In reply to #17

Re: Mysterious Object

04/28/2009 12:27 AM

and the deluxe version had a sharp scalpel-like knife edge embedded in the lower granite edge- "The pain in Spain falls mainly on the lower edge"

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#24

Re: Mysterious Object

04/28/2009 2:09 AM

Looks a little like a gong as in oriental ceremonies where they would have a bronze bell in lieu of the stone, and presumably the groove was worn by the action of the log being hefted towards the gong. Alternatively it could be a Peruvian skull reducer.

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#26

Re: Mysterious Object

04/28/2009 4:16 AM

Thai, i mean Spanish Massage table

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#27

Re: Mysterious Object

04/28/2009 6:28 AM

Semi automatic shove ha'penny board?

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#28

Re: Mysterious Object

04/28/2009 7:51 AM

Nut cracker!

Coconut cracker?

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#29
In reply to #28

Re: Mysterious Object

04/28/2009 7:56 AM

Possibilities. The trouble with all these type of suggestions is that there always seems to be a much simpler way of achieving the goal.

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#31
In reply to #29

Re: Mysterious Object

04/28/2009 9:20 AM

How big was it? Could you stand at it? How long? Did it have bindings of any sort, say to secure something such as a prisoner to be tortured or material to be processed?

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#33
In reply to #31

Re: Mysterious Object

04/28/2009 10:07 AM

It's a long time ago, but, I'd guess that the bench top was between 2½ feet and 4 feet (¾m to 1¼m) off the ground. You could have stood on it easily, but, I don't think any one would except maybe for maintenance.

The very top would have been between six and ten feet (2 to 3 m) high.

I don't remember any bindings.

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#35
In reply to #29

Re: Mysterious Object

04/28/2009 12:48 PM

Was there an emblem either mounted or etched into the bottom of the stone. This thing looks like a machine for stamping an emblem into metal or wood objects.

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#38
In reply to #35

Re: Mysterious Object

04/29/2009 5:21 AM

No emblem there, and, no may of mounting one that I can remember. The whole thing was a bit courser/cruder than I think you're imagining.

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#30

Re: Mysterious Object

04/28/2009 8:15 AM

I know this is off message, but what CAD program did you use? I'm impressed with your first attempt.

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#32
In reply to #30

Re: Mysterious Object

04/28/2009 9:49 AM

TurboCad version 15

You can get a very old (version 4) 2D Learning Edition copy free here:-

http://selectfreeware.com/node/269

IMSI who make TurboCad also do a much more comprehensive 2D package for free which I understand has the same user interface as AutoCad (and some of the features of TurboCad). It's called DoubleCAD, and you can get it here:-

http://www.cadcourse.net/index.asp?PageAction=VIEWPROD&ProdID=488

I don't know why it's $1 with a $1 dollar discount (you don't have to give them your credit card details or anything).

Rhinoceros is another 3D CAD package with an incredibly intuitive user interface: if you download the trial version you can save 50 times I think before you have to buy.

http://www.rhino3d.com/cad.htm

I've done a few simple drawings, then just done a screen capture to avoid saving at all. I think I've invested too much time in learning the 2D version of TurboCAD to start with another package now, but, for 3D Rhino might be a better place to start. Something like this was easy:-

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#36
In reply to #32

Re: Mysterious Object

04/28/2009 1:18 PM

Thanks for the links. I'll dig into it.

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#47
In reply to #32

Re: Mysterious Object

04/29/2009 1:55 PM

It costs a dollar with a dollar discount because most ecommerce systems will not allow a zero cost item to be posted. Hence I have had to use one cent sales, free but as above with the MSRP discounted by the equal amount, or the item priced at the shipping cost but then allow with free shipping.

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#52
In reply to #47

Re: Mysterious Object

04/30/2009 4:06 AM

Aaah thanks Stubby .

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#34

Re: Mysterious Object

04/28/2009 11:10 AM

Ancient meat chopper for hamburgers? I'm hungry already.

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#37

Re: Mysterious Object

04/28/2009 10:02 PM

It could be a stone dresser's work table. A rough hewn stone would be laid flat on the work surface, trimmed to fit, polished if needed, maybe also have artistic engraving done. Then the stone is hung up at the end for washing away the dust and debris from the stone and the bench. The stone is left hanging to dry.

Or it could be a pedestal for a medieval go-go dancer.

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#39
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Re: Mysterious Object

04/29/2009 5:37 AM

I'm pretty sure the stone was part of the "tool" rather than the object being worked on. Any way I can't imagine a use for such a piece of stone; except of course in this thing whatever it is.

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#40

Re: Mysterious Object

04/29/2009 8:11 AM

Well, if some maiden came to me with her apron full of hickory nuts and asked if I would help her I think that "ye old nut cruncher" would be where we would head. Was the bench long enough to lie down on afterward?

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#41
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Re: Mysterious Object

04/29/2009 9:39 AM

Was the bench long enough to lie down on afterward?

Probably.

How similar are hickory nuts to walnuts?

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#42
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Re: Mysterious Object

04/29/2009 9:59 AM

A little smaller with a harder shell to crack. They wouldn't leave as much of a stain as walnuts. But I can see this being used for most any tough nut.

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#43

Re: Mysterious Object

04/29/2009 11:00 AM

There is a possibility of it being used by a Blacksmith who made body armor. The point may have allowed him to curve or round the plate steel for helmets, shoulders and so on.

Or perhaps the cobbler for softening up tough old leather for shoes or even bindings for horses / saddles etc.

Perhaps some research down this avenue will get some answers.

Josh

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#44
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Re: Mysterious Object

04/29/2009 11:55 AM

Worth looking into: thanks. I'm a bit unsure on dates here: steel only became readily available around the middle of the 19th century: spring steel (used to hold up the stone) was probably later; I'd have thought that traditional (knight type) armour went out of use long before that.

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#45
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Re: Mysterious Object

04/29/2009 12:24 PM

OK, well then how about the cook? Bone marrow is full of flavor and very hard to get out, perhaps it was a "Bone Crusher" to assist the cook preparing meals?

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#50
In reply to #45

Re: Mysterious Object

04/30/2009 3:47 AM

I thought I'd said that: maybe just to colleagues. It seems like a possibility but I'm sure there would be easier ways.

EDIT:-

see post #11

http://cr4.globalspec.com/comment/384058/Re-Mysterious-object-warning-I-haven-t-a-clue

I guess that means we've both though of the same thing: which may be some kind of pointer.

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#46

Re: Mysterious Object

04/29/2009 1:28 PM

maybe for making wooden pipe? how wide was the stone arch on the bottom? I think if you had a half-log, and 2 men feeding the wood into the stone pendulum, and 2 men with ropes making the pendulum swing, then the stone could cut wood from the middle of a tree trunk. ?? that would explain the wear also on the 'bench', plus the stone having attachments near the tip (for swinging it with ropes)

just an idea.

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#51
In reply to #46

Re: Mysterious Object

04/30/2009 4:02 AM

It's certainly possible that the stone could have been swung in the "along the bench" direction, but, I think that the wear under the stone was too localised for this suggestion.

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#48

Re: Mysterious Object

04/29/2009 1:56 PM

I know what that is. It is an early square. Large stones were put on the table (which was level) the sides of the stone were chipped away with hammers and chisels, until the stone being worked on fit flat against the hanging stone. The result was a 90* angle on the stone.

I have three of them in my old workshop.

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#54
In reply to #48

Re: Mysterious Object

04/30/2009 4:12 AM

No the stone was too convex in all directions from about 1 to 1½ feet from the bottom.

But, then: you were joking weren't you?

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#49

Re: Mysterious Object

04/29/2009 4:55 PM

A day bed. I recall hearing that the Victorians slept sitting up.

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#55
In reply to #49

Re: Mysterious Object

04/30/2009 4:21 AM
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#56

Re: Mysterious Object

05/01/2009 5:26 PM

I seem to recall a show that I saw years back and something like this was in it. It was a butchers table with a hanging piece of granite much like the picture you have drawn.

If memory serves I believe the stone was use for putting an edge on the cleaver an the table for the various carving of meats.

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#58
In reply to #56

Re: Mysterious Object

05/05/2009 4:38 AM

This piece of stone was about 3 or 4 feet by maybe 2 feet by about 3 inches. How big was the one in the programme you saw?

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#57

Re: Mysterious Object

05/04/2009 4:12 AM

i don't know what this object is.. : my guess: some sort of device used in obtaining a confession from some sinner....

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