JPH0449146U - - Google Patents
Info
- Publication number
- JPH0449146U JPH0449146U JP9130290U JP9130290U JPH0449146U JP H0449146 U JPH0449146 U JP H0449146U JP 9130290 U JP9130290 U JP 9130290U JP 9130290 U JP9130290 U JP 9130290U JP H0449146 U JPH0449146 U JP H0449146U
- Authority
- JP
- Japan
- Prior art keywords
- winding tube
- fixed shaft
- piston
- claw
- shaft body
- 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.)
- Granted
Links
- 238000004804 winding Methods 0.000 claims description 5
- 210000000078 claw Anatomy 0.000 claims description 3
Landscapes
- Unwinding Webs (AREA)
- Winding Of Webs (AREA)
Description
第１図はこの考案の実施例を示す横断面図、第
２図は同じく一部の縦断面図、第３図は従来例の
横断面図である。
２……巻管、３……固定軸、４……爪、５……
固定軸本体、８……テーパピストン。
FIG. 1 is a cross-sectional view showing an embodiment of this invention, FIG. 2 is a longitudinal cross-sectional view of a portion of the same, and FIG. 3 is a cross-sectional view of a conventional example. 2... Winding tube, 3... Fixed shaft, 4... Claw, 5...
Fixed shaft body, 8... Taper piston.
Claims (1)
ーパピストンを設け、前記巻管の内面に先端が当
接する爪を、前記テーパピストンの周側面に当接
させ、かつ前記爪を前記テーパピストンのスライ
ドによつて前記巻管の内面に対して移動されるよ
うに配置するとともに、前記テーパピストンを固
定軸本体の内部で圧縮空気などによつてスライド
自在としてなる 巻管用固定軸。[Claims for Utility Model Registration] A tapered piston is provided inside a fixed shaft body that is inserted into the inside of a winding tube, and a claw whose tip abuts on the inner surface of the winding tube is brought into contact with the circumferential side of the tapered piston. , and the claw is arranged so as to be moved relative to the inner surface of the winding tube by the slide of the taper piston, and the taper piston is slidable inside the fixed shaft body by compressed air or the like. Fixed shaft for winding tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990091302U JP2514603Y2 (en) | 1990-08-30 | 1990-08-30 | Fixed shaft for winding tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990091302U JP2514603Y2 (en) | 1990-08-30 | 1990-08-30 | Fixed shaft for winding tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0449146U true JPH0449146U (en) | 1992-04-24 |
| JP2514603Y2 JP2514603Y2 (en) | 1996-10-23 |
Family
ID=31826796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990091302U Expired - Lifetime JP2514603Y2 (en) | 1990-08-30 | 1990-08-30 | Fixed shaft for winding tube |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2514603Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01109042U (en) * | 1987-09-11 | 1989-07-24 |
-
1990
- 1990-08-30 JP JP1990091302U patent/JP2514603Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01109042U (en) * | 1987-09-11 | 1989-07-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2514603Y2 (en) | 1996-10-23 |