Conveyor system and integral one-piece extended guidetrack

Claim 2

An integral one-piece extended guide track for supporting an endless conveyor means having first and second runs, including: (a) first and second web sections having left and right sides, top and bottom; (b) said first web section including an upwardly extending open channel for slidably supporting the first run of the conveyor means; (c) said second web section positioned below said first web section and connected thereto; (d) said first and second web sections each including a full length horizontally extending separately enclosed passageway parallel to said channel; (e) said first and second web sections forming therebetween a full length central separately enclosed guideway parallel to said passageway and said channel; (f) said central guideway having means for supporting the second run of the conveyor means; and (g) said first and second web sections each including mounting means extending the length of the guide track.

Claim 3

The guide track of claim 1, wherein: (a) said mounting means comprises horizontally extending longitudinal slots.

Claim 4

The guide track of claim 1, wherein: (a) each of said left and right sides of said first and second web sections includes a slot; and (b) said slots being parallel to each other.

Claim 5

The guide track of claim 1, wherein: (a) said bottom of said second web section includes a slot.

Claim 6

The guide track of claim 1, wherein: (a) said top of said first web section includes a slot.

Claim 7

The guide track of claim 1, wherein: (a) said passageway in said first web section houses therein air pressure means.

Claim 8

The guide track of claim 1, wherein: (a) said passageway in said second web section houses therein electrical wiring means.

Claim 9

The guide track of claim 1, and including: (a) a pair of upwardly extending flanges for defining left and right boundaries of said open channel.

Claim 10

The guide track of claim 8, wherein: (a) one of said pair of flanges has a length greater than the length of the other of said pair of flanges.

Claim 11

The guide track of claim 8, wherein: (a) said pair of flanges are substantially equal in length.

Claim 12

A conveyor system including an endless conveyor means having first and second runs for conveying articles, comprising: (a) a guide track for supporting the first and second runs of the endless conveyor means; (b) means for supporting said guide track on a support surface; (c) yoke means slidable supported on the endless conveyor means; (d) a first conveyor support means mounted on said yoke means for supporting thereon various articles; (e) means for aligning said yoke means relative to said guide track; and (f) said guide track including: i. first and second web sections having left and right sides, top and bottom; ii. said first web section including an upwardly extending open channel for slidably supporting the first run of the endless conveyor means; iii. said second web section positioned below said first web section and connected thereto; iv. said first and second web sections each including a full length horizontally extending separately enclosed passageway parallel to said channel; v. said first and second web sections forming therebetween a full length central separately enclosed guideway parallel to said passageway and said channel; vi. said central guideway having means for supporting the second run of the endless conveyor means; and vii. said first and second web sections each including mounting means extending the length of said guide track.

Claim 13

A conveyor system including an endless conveyor means having first and second runs for conveying articles, comprising: (a) a guide track for supporting the first and second runs of the endless conveyor means; (b) means for supporting said guide track on a support surface; (c) yoke means slidable supported on the endless conveyor means; (d) a first conveyor support means mounted on said yoke means for supporting thereon various articles; (e) means for aligning said yoke means relative to said guide track; and (f) said guide track including: i. first and second web sections having left and right sides, top and bottom; ii. said first web section including an upwardly extending open channel for slidably supporting the first run of the endless conveyor means; iii. said second web section positioned below said first web section and connected thereto; iv. said first and second web sections each including a full length horizontally extending separately enclosed passageway parallel to said channel; v. said first and second web sections forming therebetween a full length central separately enclosed guideway parallel to said passageway and said channel; vi. said central guideway having means for supporting the second run of the endless conveyor means; and vii. said first and second web sections each including mounting means extending the length of said guide track.

Claim 14

The conveyor system of claim 11, wherein: (a) said yoke means is generally U-shaped.

Claim 15

The conveyor system of claim 12, wherein: (a) said aligning means includes a horizontally extending guide means disposed on left and right sides of said guide track; and (b) said aligning means includes roller means disposed on said yoke means and cooperating with said guide means.

Claim 16

The conveyor system of claim 11, and including: (a) means for changing the direction of travel of the articles supported on said first conveyor means.

Claim 17

The conveyor system of claim 14, wherein: (a) said direction changing means includes rotatable turntable means having a second conveyor support means cooperating with said first conveyor support means.

Claim 18

The conveyor system of claim 15, wherein: (a) said turn-table means includes drive means for causing the rotation thereof.

Claim 19

The conveyor system of claim 15, and including: (a) a third conveyor support means cooperating with said turn-table means; and (b) whereby the articles are transferred from said first conveyor support means to said second conveyor support means, and from said second conveyor support means to said third conveyor support means.

Claim 20

A conveyor system adapted to be suspended from a support surface and including an endless conveyor means having first and second runs, comprising: (a) a guide track for supporting the first and second runs of the endless conveyor means; (b) means for suspending said guide track from the support surface; (c) yoke means slidably supported on the endless conveyor means; (d) a first conveyor support means mounted on said yoke means; (e) said first conveyor support means including means for supporting various articles; (f) means for aligning said yoke means relative to said track; and (g) said guide track including: (i) first and second web sections having left and right sides, top and bottom; ii. said first web section including an upwardly extending open channel for slidably supporting the first run of the endless conveyor means; iii. said second web section positioned below said first web section and connected thereto; iv. said first and second web sections each including a full length horizontally extending separately enclosed passageway parallel to said channel; v. said first and second web sections forming therebetween a full length central separately enclosed guideway parallel to said passageway and said channel; vi. said central guideway having means for supporting the second run of the endless conveyor means; and vii. said first and second web sections each including mounting means extending the length of said guide track.

Claim 21

A conveyor system adapted to be suspended from a support surface and including an endless conveyor means having first and second runs, comprising: (a) a guide track for supporting the first and second runs of the endless conveyor means; (b) means for suspending said guide track from the support surface; (c) yoke means slidably supported on the endless conveyor means; (d) a first conveyor support means mounted on said yoke means; (e) said first conveyor support means including means for supporting various articles; (f) means for aligning said yoke means relative to said track; and (g) said guide track including: (i) first and second web sections having left and right sides, top and bottom; ii. said first web section including an upwardly extending open channel for slidably supporting the first run of the endless conveyor means; iii. said second web section positioned below said first web section and connected thereto; iv. said first and second web sections each including a full length horizontally extending separately enclosed passageway parallel to said channel; v. said first and second web sections forming therebetween a full length central separately enclosed guideway parallel to said passageway and said channel; vi. said central guideway having means for supporting the second run of the endless conveyor means; and vii. said first and second web sections each including mounting means extending the length of said guide track.

Claim 22

The conveyor system of claim 18, wherein: (a) said yoke means is generally U-shaped.

Claim 23

The conveyor system of claim 19, wherein: (a) said aligning means includes a horizontally extending guide means disposed on left and right sides of said guide track; and (b) said aligning means includes roller means disposed on said yoke means and cooperating with said guide means.

Claim 24

The conveyor system of claim 18, and including: (a) means for changing the direction of travel of the articles supported on said first conveyor means.

Claim 25

The conveyor system of claim 21, wherein: (a) said direction changing means includes rotatable turntable means having a second conveyor support means cooperating with said first conveyor support means.

Claim 26

The conveyor system of claim 22, wherein: (a) said turn-table means includes drive means for causing the rotation thereof.

Claim 27

The conveyor system of claim 22, and including: (a) a third conveyor support means cooperating with said turn-table means; and (b) whereby the articles are transferred from said first conveyor support means to said second conveyor support means, and from said second conveyor support means to said third conveyor support means.

Claim 28

The conveyor system of claim 18, wherein: (a) said article supporting means includes a plurality of horizontally spaced car means suspended therefrom.

Claim 29

The conveyor system of claim 25, and including: (a) stop means in operating engagement with said first conveyor support means for temporarily halting running of the conveyor system at predetermined locations along the length thereof.

Claim 30

The conveyor system of claim 26, wherein: (a) said stop means is pneumatically operated.