JPH0323148U - - Google Patents
Info
- Publication number
- JPH0323148U JPH0323148U JP8489189U JP8489189U JPH0323148U JP H0323148 U JPH0323148 U JP H0323148U JP 8489189 U JP8489189 U JP 8489189U JP 8489189 U JP8489189 U JP 8489189U JP H0323148 U JPH0323148 U JP H0323148U
- Authority
- JP
- Japan
- Prior art keywords
- roll
- film
- transporting
- minute irregularities
- etching
- 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
- 238000005530 etching Methods 0.000 claims 1
Description
第１図は本考案に係るフイルム搬送用ロールの
一実施例を示す正面図であり、第２図及び第３図
はそれぞれ本考案の他の実施例を示す正面図であ
る。第４図は従来のフイルム搬送用ロールとその
使用時における不具合を説明するための正面図で
ある。
１０，１８，２２……フイルム搬送用ロール、
１４……表面、１５，２０……微小な凹凸、１６
……フイルム。
FIG. 1 is a front view showing one embodiment of a film conveying roll according to the present invention, and FIGS. 2 and 3 are front views showing other embodiments of the present invention. FIG. 4 is a front view illustrating a conventional film conveying roll and problems encountered when using the roll. 10, 18, 22... Roll for film transport,
14...Surface, 15,20...Minute unevenness, 16
...Film.
Claims (1)
したことを特徴とするフイルム搬送用ロール。 (2) 前記微小な凹凸がエツチングにて形成され
て成ることを特徴とするフイルム搬送用ロール。[Claims for Utility Model Registration] (1) A roll for transporting a film, characterized in that the surface of the roll has minute irregularities to give it a rough surface. (2) A roll for transporting a film, characterized in that the minute irregularities are formed by etching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8489189U JPH0323148U (en) | 1989-07-18 | 1989-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8489189U JPH0323148U (en) | 1989-07-18 | 1989-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0323148U true JPH0323148U (en) | 1991-03-11 |
Family
ID=31633673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8489189U Pending JPH0323148U (en) | 1989-07-18 | 1989-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0323148U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006241749A (en) * | 2005-03-01 | 2006-09-14 | East Nippon Expressway Co Ltd | Supporting structure for sound insulation wall |
| JP2008063912A (en) * | 2006-09-11 | 2008-03-21 | Sekisui Jushi Co Ltd | Falling object preventive fence and method for manufacturing falling object preventive fence |
| JP2009041188A (en) * | 2007-08-06 | 2009-02-26 | Nippon Sheet Glass Environment Amenity Co Ltd | Soundproof wall |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5661256A (en) * | 1979-10-23 | 1981-05-26 | Nissan Chem Ind Ltd | Preventing method of meandering of fed film and device therefor |
| JPS56127536A (en) * | 1980-03-10 | 1981-10-06 | Fuji Photo Film Co Ltd | Travel guide means for magnetic tape |
| JPS6160558A (en) * | 1984-08-28 | 1986-03-28 | Mutoh Ind Ltd | Sheet feed roller |
| JPS61162452A (en) * | 1985-01-09 | 1986-07-23 | Nippon Tenshiyashi Kk | Roller made of steel |
| JPS62235138A (en) * | 1986-04-03 | 1987-10-15 | Nec Corp | Paper feed roll for printing device |
| JPS63160967A (en) * | 1986-12-20 | 1988-07-04 | Kato Hatsujo Kaisha Ltd | Roller for feeding sheet and manufacture thereof |
| JPS6356149B2 (en) * | 1983-07-27 | 1988-11-07 | Canon Kk |
-
1989
- 1989-07-18 JP JP8489189U patent/JPH0323148U/ja active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5661256A (en) * | 1979-10-23 | 1981-05-26 | Nissan Chem Ind Ltd | Preventing method of meandering of fed film and device therefor |
| JPS56127536A (en) * | 1980-03-10 | 1981-10-06 | Fuji Photo Film Co Ltd | Travel guide means for magnetic tape |
| JPS6356149B2 (en) * | 1983-07-27 | 1988-11-07 | Canon Kk | |
| JPS6160558A (en) * | 1984-08-28 | 1986-03-28 | Mutoh Ind Ltd | Sheet feed roller |
| JPS61162452A (en) * | 1985-01-09 | 1986-07-23 | Nippon Tenshiyashi Kk | Roller made of steel |
| JPS62235138A (en) * | 1986-04-03 | 1987-10-15 | Nec Corp | Paper feed roll for printing device |
| JPS63160967A (en) * | 1986-12-20 | 1988-07-04 | Kato Hatsujo Kaisha Ltd | Roller for feeding sheet and manufacture thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006241749A (en) * | 2005-03-01 | 2006-09-14 | East Nippon Expressway Co Ltd | Supporting structure for sound insulation wall |
| JP4519683B2 (en) * | 2005-03-01 | 2010-08-04 | 東日本高速道路株式会社 | Sound insulation wall support structure |
| JP2008063912A (en) * | 2006-09-11 | 2008-03-21 | Sekisui Jushi Co Ltd | Falling object preventive fence and method for manufacturing falling object preventive fence |
| JP2009041188A (en) * | 2007-08-06 | 2009-02-26 | Nippon Sheet Glass Environment Amenity Co Ltd | Soundproof wall |