JPS622548U - - Google Patents
Info
- Publication number
- JPS622548U JPS622548U JP9088085U JP9088085U JPS622548U JP S622548 U JPS622548 U JP S622548U JP 9088085 U JP9088085 U JP 9088085U JP 9088085 U JP9088085 U JP 9088085U JP S622548 U JPS622548 U JP S622548U
- Authority
- JP
- Japan
- Prior art keywords
- vacuum chamber
- suction holes
- shielding
- suction
- flexible film
- 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.)
- Pending
Links
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
Landscapes
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Description
図面は、本考案に係る可撓性フイルムシート用
サクシヨンアームの好ましい実施例を示すもので
ある。第１図は本考案に係る可撓性フイルムシー
ト用サクシヨンアームの一部を長手方向に切断し
た部分断面図で、第２図は第１図における―
線に沿つた断面図である。第３図は、従来のサク
シヨンアームの断面図である。第４図は可撓性フ
イルムシートの斜視図、第５図はサクシヨンアー
ムの一使用例を示すもので、可撓性フイルムシー
トを無端環状にする工程の一部の概略図である。
１……ポリエステルフイルムシート、１０……
サクシヨンアーム、１１，１１……吸着孔、１２
……サクシヨンアーム本体、１３……下蓋、１４
……真空室、１５，１５……遮蔽部材、１６，１
６……遮蔽板軸、１７，１７……遮蔽板軸受、１
９……位置決めピン、２２……圧縮コイルばね、
２４，２４……遮蔽ノブ、２５，２５……ノブス
トツパ。
The drawings show a preferred embodiment of the suction arm for flexible film sheets according to the present invention. FIG. 1 is a partial cross-sectional view of a suction arm for a flexible film sheet according to the present invention, cut in the longitudinal direction, and FIG.
It is a sectional view along a line. FIG. 3 is a sectional view of a conventional suction arm. FIG. 4 is a perspective view of the flexible film sheet, and FIG. 5 shows an example of the use of the suction arm, and is a schematic diagram of a part of the process of forming the flexible film sheet into an endless ring shape. 1... Polyester film sheet, 10...
Suction arm, 11, 11... Suction hole, 12
... Suction arm body, 13 ... Lower lid, 14
...Vacuum chamber, 15,15...Shielding member, 16,1
6... Shield plate shaft, 17, 17... Shield plate bearing, 1
9...Positioning pin, 22...Compression coil spring,
24,24...shielding knob, 25,25...knob stopper.
Claims (1)
圧着し、該面から離脱し得る遮蔽部材を複数箇所
に設け、該遮蔽部材の着脱動作を真空室の外側か
ら行ない得る着脱操作手段を設け、上記遮蔽部材
が真空室の面に圧着したときに適宜数の吸着孔を
閉塞し、該面から離脱したときに該吸着孔を開放
するようにしたことを特徴とする可撓性フイルム
シート用サクシヨンアーム。 Shielding members that can be crimped onto the vacuum chamber side surface of a member having a large number of suction holes and detached from the surface are provided at a plurality of locations, and attachment/detachment operation means that can attach and detach the shielding members from outside the vacuum chamber are provided. A flexible film sheet, characterized in that when the shielding member is pressed against the surface of the vacuum chamber, it closes an appropriate number of suction holes, and when the shielding member is separated from the surface, the suction holes are opened. suction arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9088085U JPS622548U (en) | 1985-06-18 | 1985-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9088085U JPS622548U (en) | 1985-06-18 | 1985-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS622548U true JPS622548U (en) | 1987-01-09 |
Family
ID=30646273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9088085U Pending JPS622548U (en) | 1985-06-18 | 1985-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS622548U (en) |
-
1985
- 1985-06-18 JP JP9088085U patent/JPS622548U/ja active Pending