JPH0442142U - - Google Patents
Info
- Publication number
- JPH0442142U JPH0442142U JP8375290U JP8375290U JPH0442142U JP H0442142 U JPH0442142 U JP H0442142U JP 8375290 U JP8375290 U JP 8375290U JP 8375290 U JP8375290 U JP 8375290U JP H0442142 U JPH0442142 U JP H0442142U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- paper tube
- main body
- supports
- outer circumferential
- 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
- 210000000078 claw Anatomy 0.000 claims description 5
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
Landscapes
- Unwinding Webs (AREA)
- Winding Of Webs (AREA)
Description
第１図は本考案による紙管保持器具の一部縦断
側面図、第２図は第１図の−断面図、第３図
、第４図はあり溝を使用しないタイプの第１図、
第２図に対応する図面、第５図、第６図及び第７
図、第８図も共にあり溝を回避した場合の第１図
、第２図に対応する図面、第９図は従来例を示す
縦断側面図、第１０図は第９図中の左側の紙管保
持器具の一部縦断面図、第１１図は第１０図の１
１矢視である。１……紙管、２……内面、８……
紙管端面、２６……ケーシング、２７……保持爪
、２８……本体、３０……圧縮スプリング（戻し
機構の一部）、３３……フフランジ、３５……窓
孔、３７……保持爪ガイド溝、３８……底面、４
０……内端面。
Fig. 1 is a partially vertical side view of a paper tube holding device according to the present invention, Fig. 2 is a cross-sectional view taken from Fig. 1, and Figs. 3 and 4 are Fig. 1 of a type that does not use a dovetail groove.
Drawings corresponding to Figure 2, Figures 5, 6 and 7
Fig. 8 is also a drawing corresponding to Fig. 1 and Fig. 2 when the groove is avoided, Fig. 9 is a longitudinal cross-sectional side view showing the conventional example, and Fig. 10 is the paper on the left side of Fig. 9. A partial longitudinal sectional view of the tube holding device, FIG. 11 is the same as 1 in FIG. 10.
This is the 1st arrow view. 1...Paper tube, 2...Inner surface, 8...
Paper tube end surface, 26... Casing, 27... Holding claw, 28... Main body, 30... Compression spring (part of return mechanism), 33... Flange, 35... Window hole, 37... Holding claw guide Groove, 38...Bottom, 4
0...Inner end surface.
Claims (1)
持する後部フランジとを有するケーシングと、ケ
ーシング外周面の窓孔に嵌合し径方向に突出して
紙管内面に圧接する複数個の保持爪と、ケーシン
グ内面に嵌合する本体と、保持爪をケーシング内
方へ戻す戻し機構とを備え、前記本体は保持爪が
嵌合して保持爪の内端面の当接する底面が後方へ
ゆくにつれて本体の中心線より離れるように傾斜
して軸方向に延びる保持爪ガイド溝を備えている
紙管保持器具。 A casing having an outer circumferential surface that supports the inner surface of the paper tube and a rear flange that supports the end surface of the paper tube, and a plurality of retainers that fit into window holes in the outer circumferential surface of the casing, protrude in the radial direction, and press against the inner surface of the paper tube. The main body includes a claw, a main body that fits into the inner surface of the casing, and a return mechanism that returns the holding claw to the inside of the casing. A paper tube holding device equipped with a holding claw guide groove that extends in the axial direction and is inclined away from the center line of the main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990083752U JP2523371Y2 (en) | 1990-08-07 | 1990-08-07 | Paper tube holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990083752U JP2523371Y2 (en) | 1990-08-07 | 1990-08-07 | Paper tube holder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0442142U true JPH0442142U (en) | 1992-04-09 |
| JP2523371Y2 JP2523371Y2 (en) | 1997-01-22 |
Family
ID=31631684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990083752U Expired - Lifetime JP2523371Y2 (en) | 1990-08-07 | 1990-08-07 | Paper tube holder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2523371Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59144174A (en) * | 1983-02-08 | 1984-08-18 | Nec Corp | semiconductor equipment |
| JPS6214031U (en) * | 1985-07-10 | 1987-01-28 |
-
1990
- 1990-08-07 JP JP1990083752U patent/JP2523371Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59144174A (en) * | 1983-02-08 | 1984-08-18 | Nec Corp | semiconductor equipment |
| JPS6214031U (en) * | 1985-07-10 | 1987-01-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2523371Y2 (en) | 1997-01-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |