DIGIPLAN presents. Portable Folding Chair. Unfolded View. Folded Side View. 2004/01/02 rev

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1 DIGIPLN presents Portable Unfolded View Folded Side View 00/0/0 rev.0

2 We are offering these plans for no charge as an example of what you can expect when you purchase other plans offered on this site. This is an easy little starter project that should only take a few hours. When finished you should have a very strong, practical hunting, fishing etc, chair that folds up for easy transport. If you have questions or concerns when building this chair, please send us a note at and expect a reply within hours. Good luck and please visit us again at or for other products we offer. Sincerely Quinn Zander Design Manager 00/0/0 rev.0

3 Step Required Tools Time and effort spent building this stand will depend greatly on the tools available to you. t a minimum, you will need the following: Hacksaw 3/8 drill and bits Soapstone Tape Measure Welder (gloves, helmet, safety glasses) Center punch Hammer ench vice C clamps or vice grip clamps Square Step Raw Materials You will need the following materials to build this chair: X X.00 Square Tubing (8 ft) ¼ Schedule 0 Pipe ( ft) 3/6 X Flat ar ( ft) 5/6 NC ll Thread Rod ( ft -usually comes in 3ft lengths) 5/6 NC Nylock Nuts (pcs) 5/6 NC Regular Hex Nuts (pcs) 5/6 X ½ Hex olts (pcs) /8 X Nylon Webbing (7 ft) Paint Step 3 - Prepare Steel Please note this pdf document contains hot links. Use your mouse to click on the underlined words in this document to automatically be taken to the appropriate drawing(s).. Out of the tubing mark the miters (angled edges) and cut the leg tubes. Each set (long and short) of tubes are mirror images so ensure that the angles are correct by referring to the drawings.. Mark and drill the holes in the leg tubes. 3. With the flat bar, cut pieces 3 and pieces 0 in length for the long and short spread bars. With the ¼ pipe, cut piece and piece 0 for the long and short wrap bars 5. With the 5/6 all thread rod, cut piece 3 and piece for the long and short threaded rods 6. Out of the Nylon web, cut pieces 00/0/0 rev.0 3

4 Step ssembly Please read through the instructions to ensure you have a mental picture of how this chair is constructed. Remember you may click on underlined words to go directly to the associated picture. Long Leg ssembly: Thread a 5/6 hex nut onto one end of the long thread rod and allow approx. /8 of thread to stick out past the nut. Weld this nut to the threaded rod to effectively make a long bolt. ssemble the long leg tubes, long wrap bar, and long thread rod. With another 5/6 nut, snug the assembly together just tight enough to still allow some movement. Clamp the assembly down to ensuring proper orientation to fit the lower long spread bar. Square the assembly, locate the lower long spread bar and tack it in place. Flip the assembly over and locate and tack the upper long spread bar. Weld the long spread bars to the leg tubes. Do not weld the inner joint, as the short leg assembly must fold tight to the inner edge. Short Leg ssembly: Weld a 5/6 hex nut to the short thread rod in the same manner as was used for the long thread rod. olt up the assembly and orient it to ensure that the lower short spread bar will lay flush to the table. Clamp and square the assembly. Keep in mind that this assembly must fit inside the long leg assembly. Ensure that there is a minimum of /3 clearance between the assemblies. You may need to grind down the short wrap bar and/or the short spread bars. Once the clearance has been checked, locate the lower short spread bar and tack it in place. Flip the assembly over, locate and tack the upper short spread bar, then weld them to the leg tubes. Finishing Up: efore painting, it is wise to dry fit the chair to ensure fit-up. Place the short leg assembly into the long leg assembly and bolt them together with the ½ bolts and lock nuts. Unbolt the threaded rods and remove the wrap bars. If you had the nylon web straps pre-sewn at an upholstery shop, slip the straps over the wrap bars, and re-fit them into the leg assemblies. If you choose to sew the straps yourself, lap the ends back to the ¾ mark and sew as shown. It is wise to melt the cut ends of the straps with a lighter to prevent them from fraying (before you sew them). Important Please Read We cannot be responsible for incorrect construction of this product. Please make sure all welds are strong before using this folding chair. lso note these plans are protected under copyright law, unauthorized reproduction or distribution of these plans is prohibited without written consent from Digiplan. 00/0/0 rev.0

5 Parts List ITEM QTY PRT NME DESCRIPTION MOUNT Chair Web /8 X Nylon Web in Nylock Nut 5/6 Std NC Nylock Nut x - NC Gr5 Hex olt 5/6 x / NC Hex olt Long Leg ssembly Weldment 5 Short Leg ssembly Weldment 3 5 FOLDED POSITION ERECTED POSITION MTERIL Weldment UPPER LEVEL SSEMLY WE DDRESS CONTCT INFO DRWN QZ DWG NME ssembly SHT

6 DETIL / NO WELD ZONE Long Leg Parts List ITEM QTY PRT NME DESCRIPTION MOUNT Long Leg X X.00 Sq Tube in Long Leg LH X X.00 Sq Tube in 3 Long Wrap ar / Sched 0 Pipe in Long Spread ar 3/6 X Flat ar 3 in 5 Long Thread Rod 5/6 ll Thead 3 in 6 5_6-8 NC Hex Nut 5/6 NC Hex Nut 7 Nylock Nut 5/6 Std NC Nylock Nut / 7 / MTERIL Weldment UPPER LEVEL SSEMLY WE DDRESS CONTCT INFO DRWN QZ DWG NME Long Leg ssembly SHT

7 5 3/8 3 3/6 / DRILL 5/6 THRU PRT NME: LONG LEG X X.00 SQ TUE DRILL 5/6 THRU 5 PRT NME: LONG SPRED R 3/6 X FLT R 9/6 3/8 5 3/8 3 PRT NME: LONG WRP R / SCHED 0 PIPE 5/6 / DRILL 5/6 THRU DRILL 5/6 THRU 5 3 PRT NME: LONG LEG LH X X.00 SQ TUE 5 PRT NME: LONG THRED ROD 5/6 LL THRED MTERIL s Specified UPPER LEVEL SSEMLY Long Leg ssembly WE DDRESS CONTCT INFO DRWN QZ DWG NME Long Leg Part Cuts SHT 3

8 DETIL WELD FLUSH TO TUE Short Leg ssembly Parts List ITEM QTY PRT NME DESCRIPTION MOUNT Short Leg X X.00 Sq Tube.9 in 3 Short Leg LH X X.00 Sq Tube.9 in Short Wrap ar / Sched 0 Pipe 0 in Short Spread ar 3/6 X Flat ar 0 in 5 Short Thread Rod 5/6 ll Thread in 7 5_6-8 NC Hex Nut 5/6 NC Hex Nut 6 Nylock Nut 5/6 Std NC Nylock Nut FLUSH TO OTTOM 7 7/6 5/6 7 3 FLUSH TO TOP 3 7/6 SECTION - MTERIL Weldment UPPER LEVEL SSEMLY WE DDRESS CONTCT INFO DRWN QZ DWG NME Short Leg ssembly SHT

9 5 5/6 0 3/6 3/8 PRT NME: SHORT SPRED R 3/6 X FLT R / DRILL 5/6 THRU PRT NME: SHORT LEG X X.00 SQ TUE DRILL 5/6 THRU 5 39 MITER CUT 0 9/6 3/8 5/6 3 PRT NME: SHORT WRP R / SCHED 0 PIPE 5 5/6 3/8 / DRILL 5/6 THRU DRILL 5/6 THRU 5 39 MITER CUT 5 PRT NME: SHORT THRED ROD 5/6 LL THRED PRT NME: SHORT LEG LH X X.00 SQ TUE MTERIL s Specified UPPER LEVEL SSEMLY Short Leg ssembly WE DDRESS CONTCT INFO DRWN QZ DWG NME Short Leg Part Cuts SHT 5

10 STITCHING / 5G PRT NME: CHIR WE /8 X NYLON WE END OVERLP LINE 3/ 3/ FLT WE LYOUT MTERIL /8 X Nylon Web UPPER LEVEL SSEMLY WE DDRESS CONTCT INFO DRWN QZ Seat Strap Web DWG NME SHT 6