Forum: MechMates already cutting
Mon 29 August 2011, 09:59
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Replies: 334
Views: 171,529
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Forum: MechMates already cutting
Fri 26 August 2011, 10:09
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Replies: 334
Views: 171,529
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Forum: MechMates already cutting
Fri 26 August 2011, 10:04
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Replies: 334
Views: 171,529
Hennie: polyurethane construction adhesive,...
Hennie: polyurethane construction adhesive, clamped during cure by brads shot from a pneumatic gun.
Sean: we had quite a bonfire out back. The next morning, the coals under the ash were still hot...
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Forum: MechMates already cutting
Thu 04 August 2011, 10:11
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Replies: 334
Views: 171,529
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Forum: MechMates already cutting
Sat 04 June 2011, 14:08
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Replies: 334
Views: 171,529
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Forum: MechMates already cutting
Fri 03 June 2011, 10:07
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Replies: 334
Views: 171,529
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Forum: MechMates already cutting
Fri 03 June 2011, 10:04
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Replies: 334
Views: 171,529
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Forum: MechMates already cutting
Fri 27 May 2011, 08:21
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Replies: 334
Views: 171,529
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Forum: MechMates already cutting
Thu 26 May 2011, 16:11
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Replies: 334
Views: 171,529
It's been suspiciously quiet from Brighton for...
It's been suspiciously quiet from Brighton for the past 24 hours. I expect momentous news. Either really good news, or that the gantry drove over his arms and he can't type on a keyboard anymore.
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Forum: MechMates already cutting
Wed 25 May 2011, 10:37
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Replies: 334
Views: 171,529
No beer allowed in the workshop unless it's...
No beer allowed in the workshop unless it's structural! (Hence the Guinness. Pabst Blue Ribbon wouldn't work.)
I couldn't see in the photo, but the panel's stiffening ribs are welded the whole...
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Forum: MechMates already cutting
Sat 21 May 2011, 13:44
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Replies: 334
Views: 171,529
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Forum: MechMates already cutting
Mon 16 May 2011, 20:03
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Replies: 334
Views: 171,529
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Forum: MechMates already cutting
Thu 12 May 2011, 11:49
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Replies: 334
Views: 171,529
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Forum: MechMates already cutting
Thu 05 May 2011, 15:16
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Replies: 334
Views: 171,529
Brainstorm: just to get the MM cutting even...
Brainstorm: just to get the MM cutting even sooner, without waiting for metalwork: if the plywood is basically ok but prone to crushing in a few places, then insert a few metal standoffs into...
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Forum: MechMates already cutting
Thu 05 May 2011, 12:01
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Replies: 334
Views: 171,529
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Forum: MechMates already cutting
Tue 03 May 2011, 11:40
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Replies: 334
Views: 171,529
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Forum: MechMates already cutting
Wed 27 April 2011, 09:50
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Replies: 334
Views: 171,529
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Forum: MechMates already cutting
Wed 27 April 2011, 09:49
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Replies: 334
Views: 171,529
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Forum: MechMates already cutting
Tue 26 April 2011, 14:33
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Replies: 268
Views: 156,631
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Forum: MechMates already cutting
Mon 25 April 2011, 09:57
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Replies: 334
Views: 171,529
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Forum: MechMates already cutting
Fri 22 April 2011, 14:44
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Replies: 334
Views: 171,529
If the rails are straight but not coplanar...
If the rails are straight but not coplanar ("propeller twist" as we say), then the plane of an untwisted gantry will agree with the rails more closely at some x positions than at others.
Thought...
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Forum: MechMates already cutting
Fri 22 April 2011, 11:12
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Replies: 334
Views: 171,529
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Forum: MechMates already cutting
Fri 22 April 2011, 10:27
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Replies: 334
Views: 171,529
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Forum: MechMates already cutting
Fri 22 April 2011, 09:56
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Replies: 334
Views: 171,529
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Forum: MechMates already cutting
Fri 22 April 2011, 09:41
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Replies: 334
Views: 171,529
1. Guinness and cards... can peanuts and...
1. Guinness and cards... can peanuts and dartboards be far behind?
2. Untwisting the gantry. The steel has to stretch past its elastic limit, for the untwist to become permanent. The pull-down...
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