Light Screen - Revision history

YK: /* Straightforward Steps */

2012-12-16T20:37:03Z

Straightforward Steps

← Older revision		Revision as of 20:37, 16 December 2012
Line 37:		Line 37:

	Lay a 4' and 6' tubes like a rectangle on a table, the 6' enclosing the 4'		Lay a 4' and 6' tubes like a rectangle on a table, the 6' enclosing the 4'

			Speed square the corners, tack weld, then weld the connections

	[[File: lspic1.jpg\|200px]]		[[File: lspic1.jpg\|200px]]

	~~Speed square and magnetic-hold the corners, tack weld, then weld the connections~~

	[[File: lspic2.jpg\|200px]]		[[File: lspic2.jpg\|200px]]
	~~[[File: lspic3.jpg\|200px]]~~

	Clamp (C-Clamp) a 3' tube vertically (check with speed square) to the 6' tube using a steel angle		Clamp (C-Clamp) a 3' tube vertically (check with speed square) to the 6' tube using a steel angle

			[[File: lspic3.jpg\|200px]]
	[[File: lspic4.jpg\|200px]]		[[File: lspic4.jpg\|200px]]

YK: /* Straightforward Steps */

2012-12-16T20:34:27Z

Straightforward Steps

← Older revision		Revision as of 20:34, 16 December 2012
Line 37:		Line 37:

	Lay a 4' and 6' tubes like a rectangle on a table, the 6' enclosing the 4'		Lay a 4' and 6' tubes like a rectangle on a table, the 6' enclosing the 4'

			[[File: lspic1.jpg\|200px]]

	Speed square and magnetic-hold the corners, tack weld, then weld the connections		Speed square and magnetic-hold the corners, tack weld, then weld the connections

	Clamp (C-Clamp) a 3' tube vertically (check with speed square) at the ~~edge of~~ the ~~table~~		[[File: lspic2.jpg\|200px]]
			[[File: lspic3.jpg\|200px]]

			Clamp (C-Clamp) a 3' tube vertically (check with speed square) to the 6' tube using a steel angle

			[[File: lspic4.jpg\|200px]]

			Move the rectangular frame into the vertical tube, tack weld and weld. Clamp and weld the other 3' tube similarly.

			[[File: lspic5.jpg\|200px]]

	~~Move~~ the ~~rectangular~~ frame ~~into the vertical tube, tack weld and weld~~.		C-Clamp the light sheet onto the frame.

	~~Clamp and weld the other 3' tube similarly~~.		[[File: lspic6.jpg\|200px]]
			[[File: lspic7.jpg\|200px]]

	=Steps=		=Steps=

YK: /* Straightforward Steps */

2012-12-16T02:45:07Z

Straightforward Steps

← Older revision		Revision as of 02:45, 16 December 2012
Line 36:		Line 36:
	=Straightforward Steps=		=Straightforward Steps=

	Lay a 4' and 6' tubes as a rectangle on a table, the 6' enclosing the 4'		Lay a 4' and 6' tubes like a rectangle on a table, the 6' enclosing the 4'

	Speed square the corners, tack weld, then weld the connections		Speed square and magnetic-hold the corners, tack weld, then weld the connections

	~~asd~~		Clamp (C-Clamp) a 3' tube vertically (check with speed square) at the edge of the table

			Move the rectangular frame into the vertical tube, tack weld and weld.

			Clamp and weld the other 3' tube similarly.

	=Steps=		=Steps=

YK at 01:55, 16 December 2012

2012-12-16T01:55:49Z

← Older revision		Revision as of 01:55, 16 December 2012
Line 33:		Line 33:

	3" opening C-Clamp x6		3" opening C-Clamp x6

			=Straightforward Steps=

			Lay a 4' and 6' tubes as a rectangle on a table, the 6' enclosing the 4'

			Speed square the corners, tack weld, then weld the connections

			asd

	=Steps=		=Steps=

YK: /* Materials */

2012-11-21T18:42:39Z

Materials

← Older revision		Revision as of 18:42, 21 November 2012
Line 19:		Line 19:
	=Materials=		=Materials=

	14gauge x 2" x 2" steel square tube of following lengths:		14gauge x 1" x 1" steel square tube of following lengths:

	~~60cm~~ x2 as ground tubes - drill a hole for mounting the castors 3cm from ends, 1" from width.		90cm x2 as ground tubes - drill a hole for mounting the castors 3cm from ends, 1" from width.

	~~180cm~~ x2 as vertical tubes - to be welded to the middle of the ground tubes		150cm x2 as vertical tubes - to be welded to the middle of the ground tubes

	100cm x2 as horizontal tubes - to be welded to the top and bottom of the vertical tubes		100cm x2 as horizontal tubes - to be welded to the top and bottom of the vertical tubes

YK: /* Introduction */

2012-11-04T17:01:59Z

Introduction

← Older revision		Revision as of 17:01, 4 November 2012
Line 1:		Line 1:
	=Introduction=		=Introduction=

	[[Image: lightscreen.jpg\|~~500px~~]]		[[Image: lightscreen2.jpg\|500px]]

			[[Image: lightscreen.jpg\|100px]]

	=Design=		=Design=

YK: /* Steps */

2012-10-13T07:16:50Z

Steps

← Older revision		Revision as of 07:16, 13 October 2012
Line 52:		Line 52:
	Cover the rectangular frame with the protection screen and mount with 4 C-Clamps at the corners and 2 C-Clamps at the middle of the top and bottom horizontals (warning: make sure that the non-rotating end of the C-Clamp is compressing the screen- otherwise the compressed rotation can damage the screen)		Cover the rectangular frame with the protection screen and mount with 4 C-Clamps at the corners and 2 C-Clamps at the middle of the top and bottom horizontals (warning: make sure that the non-rotating end of the C-Clamp is compressing the screen- otherwise the compressed rotation can damage the screen)

	[[File: screenclamped.jpg\|100x100px]] [[File: ~~screenclampcloseup~~.jpg\|100x100px]]		[[File: screenclamped.jpg\|100x100px]] [[File: screenedsuperframecomplete.jpg\|100x100px]]

	Drill the castor holes on the ground tubes. Position tolerance: +/- 3mm (1/8"). Install the castors		Drill the castor holes on the ground tubes. Position tolerance: +/- 3mm (1/8"). Install the castors

YK: /* Steps */

2012-10-13T07:14:47Z

Steps

← Older revision		Revision as of 07:14, 13 October 2012
Line 48:		Line 48:
	Mount the T-frame and super T-frame vertically to the side of a table. clamp the horizontal tubes to the lone T-frame and tack weld + weld.		Mount the T-frame and super T-frame vertically to the side of a table. clamp the horizontal tubes to the lone T-frame and tack weld + weld.

	[[File: supertframesmounted.jpg\|100x100px]] [[File: supertframeslengthcheck.jpg\|100x100px]] [[File: supertframessquarecheck.jpg\|100x100px]] [[File: supertframesclamp.jpg\|100x100px]] [[File: supertframesclamp2.jpg\|100x100px]] [[File: supertframeshorizmount.jpg\|100x100px]]		[[File: supertframesmounted.jpg\|100x100px]] [[File: supertframeslengthcheck.jpg\|100x100px]] [[File: supertframessquarecheck.jpg\|100x100px]] [[File: supertframesclamp.jpg\|100x100px]] [[File: supertframesclamp2.jpg\|100x100px]] [[File: supertframeshorizmount.jpg\|100x100px]] [[File: superframecomplete.jpg\|100x100px]]

	Cover the rectangular frame with the protection screen and mount with 4 C-Clamps at the corners and 2 C-Clamps at the middle of the top and bottom horizontals (warning: make sure that the non-rotating end of the C-Clamp is compressing the screen- otherwise the compressed rotation can damage the screen)		Cover the rectangular frame with the protection screen and mount with 4 C-Clamps at the corners and 2 C-Clamps at the middle of the top and bottom horizontals (warning: make sure that the non-rotating end of the C-Clamp is compressing the screen- otherwise the compressed rotation can damage the screen)

YK: /* Steps */

2012-10-13T07:12:51Z

Steps

← Older revision		Revision as of 07:12, 13 October 2012
Line 48:		Line 48:
	Mount the T-frame and super T-frame vertically to the side of a table. clamp the horizontal tubes to the lone T-frame and tack weld + weld.		Mount the T-frame and super T-frame vertically to the side of a table. clamp the horizontal tubes to the lone T-frame and tack weld + weld.

	[[File: supertframesmounted.jpg\|100x100px]] [[File: supertframeslengthcheck.jpg\|100x100px]] [[File: supertframessquarecheck.jpg\|100x100px]] [[File: supertframesclamp.jpg\|100x100px]] [[File: supertframesclamp2.jpg\|100x100px]] [[File: ~~supertframesweld.jpg\|100x100px]] [[File: supertframesweld2~~.jpg\|100x100px]]		[[File: supertframesmounted.jpg\|100x100px]] [[File: supertframeslengthcheck.jpg\|100x100px]] [[File: supertframessquarecheck.jpg\|100x100px]] [[File: supertframesclamp.jpg\|100x100px]] [[File: supertframesclamp2.jpg\|100x100px]] [[File: supertframeshorizmount.jpg\|100x100px]]

	Cover the rectangular frame with the protection screen and mount with 4 C-Clamps at the corners and 2 C-Clamps at the middle of the top and bottom horizontals (warning: make sure that the non-rotating end of the C-Clamp is compressing the screen- otherwise the compressed rotation can damage the screen)		Cover the rectangular frame with the protection screen and mount with 4 C-Clamps at the corners and 2 C-Clamps at the middle of the top and bottom horizontals (warning: make sure that the non-rotating end of the C-Clamp is compressing the screen- otherwise the compressed rotation can damage the screen)

YK: /* Steps */

2012-10-13T07:10:24Z

Steps

← Older revision		Revision as of 07:10, 13 October 2012
Line 48:		Line 48:
	Mount the T-frame and super T-frame vertically to the side of a table. clamp the horizontal tubes to the lone T-frame and tack weld + weld.		Mount the T-frame and super T-frame vertically to the side of a table. clamp the horizontal tubes to the lone T-frame and tack weld + weld.

	[[File: supertframesmounted.jpg\|100x100px]] [[File: supertframeslengthcheck.jpg\|100x100px]] [[File: supertframessquarecheck.jpg\|100x100px]] [[File: supertframesclamp.jpg\|100x100px]] [[File: supertframesweld.jpg\|100x100px]]		[[File: supertframesmounted.jpg\|100x100px]] [[File: supertframeslengthcheck.jpg\|100x100px]] [[File: supertframessquarecheck.jpg\|100x100px]] [[File: supertframesclamp.jpg\|100x100px]] [[File: supertframesclamp2.jpg\|100x100px]] [[File: supertframesweld.jpg\|100x100px]] [[File: supertframesweld2.jpg\|100x100px]]

	Cover the rectangular frame with the protection screen and mount with 4 C-Clamps at the corners and 2 C-Clamps at the middle of the top and bottom horizontals (warning: make sure that the non-rotating end of the C-Clamp is compressing the screen- otherwise the compressed rotation can damage the screen)		Cover the rectangular frame with the protection screen and mount with 4 C-Clamps at the corners and 2 C-Clamps at the middle of the top and bottom horizontals (warning: make sure that the non-rotating end of the C-Clamp is compressing the screen- otherwise the compressed rotation can damage the screen)