CA1091705B - Hold-down finger arrangement for use in picking and transporting means for fabric sections and the like - Google Patents
Hold-down finger arrangement for use in picking and transporting means for fabric sections and the likeInfo
- Publication number
- CA1091705B CA1091705B CA346,673A CA346673A CA1091705B CA 1091705 B CA1091705 B CA 1091705B CA 346673 A CA346673 A CA 346673A CA 1091705 B CA1091705 B CA 1091705B
- Authority
- CA
- Canada
- Prior art keywords
- ply
- stack
- destination
- wheel
- gripping wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
A method and apparatus for separating a single ply of limp material, such as fabric from a stack of such plies, and transporting the separated ply to a predetermined destination. The apparatus includes a rotatable ply gripping wheel, cooperating with a ply holding shoe. By rotating the wheel in contact with the ply, while restraining an adjacent area, the ply is buckled into a wave, nipped and then picked off of the stack. The gripping wheel and pressing shoe maintain a predetermined geometric relation, while being capable of independent yieldable contact with an uneven ply stack. The gripping wheel and holding shoe are operable, in conjunction with an insertable flat plate, which is effective to progressively free the remainder of the ply. Thereafter, the flat plate is utilized to transport the freed ply to a desired destination, while the picking unit independently returns to the ply stack to commence its engagement with the next subsequent ply. Laterally movable sweep arms are provided as moving positioning abutments to secure the desired orientation of the ply at its destination.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA346,673A CA1091705B (en) | 1980-02-28 | 1980-02-28 | Hold-down finger arrangement for use in picking and transporting means for fabric sections and the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA346,673A CA1091705B (en) | 1980-02-28 | 1980-02-28 | Hold-down finger arrangement for use in picking and transporting means for fabric sections and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1091705B true CA1091705B (en) | 1980-12-16 |
Family
ID=4116356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA346,673A Expired CA1091705B (en) | 1980-02-28 | 1980-02-28 | Hold-down finger arrangement for use in picking and transporting means for fabric sections and the like |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA1091705B (en) |
-
1980
- 1980-02-28 CA CA346,673A patent/CA1091705B/en not_active Expired
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