JPH0262537U - - Google Patents
Info
- Publication number
- JPH0262537U JPH0262537U JP14231988U JP14231988U JPH0262537U JP H0262537 U JPH0262537 U JP H0262537U JP 14231988 U JP14231988 U JP 14231988U JP 14231988 U JP14231988 U JP 14231988U JP H0262537 U JPH0262537 U JP H0262537U
- Authority
- JP
- Japan
- Prior art keywords
- large diameter
- diameter portions
- feed rollers
- photosensitive film
- contact
- 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
Landscapes
- Photographic Processing Devices Using Wet Methods (AREA)
Description
第１図は本考案の一実施例たる感光フイルム処
理装置の要部の横断面図、第２図は第１図の―
矢視図、第３図は同装置に用いられた送りロー
ラの斜視図、第４図は同送りローラの要部の拡大
縦断面図、第５図は従来装置の要部拡大横断面図
である。
１１，１２……送りローラ、１１ａ，１１ｂ，
１２ａ，１２ｂ……大径部、１１ｃ，１２ｃ……
小径部、１４〜１６……処理液、Ａ……感光フイ
ルム、α……間隙。
FIG. 1 is a cross-sectional view of the main parts of a photosensitive film processing apparatus which is an embodiment of the present invention, and FIG.
3 is a perspective view of the feed roller used in the same device, FIG. 4 is an enlarged vertical cross-sectional view of the main part of the same feed roller, and FIG. 5 is an enlarged cross-sectional view of the main part of the conventional device. be. 11, 12...Feed roller, 11a, 11b,
12a, 12b...large diameter section, 11c, 12c...
Small diameter portion, 14-16...processing liquid, A...photosensitive film, α...gap.
Claims (1)
に同期回転する一対の送りローラを設け、両送り
ローラに挟まれて感光フイルムが移送され、上記
処理液中を潜行通過するようにしてなる感光フイ
ルム処理装置において、上記両送りローラは、軸
方向に大径部と小径部とが交互に形成された段付
きローラからなり、その両送りローラの両端部の
大径部を互いに当接させると共に、その両端部の
大径部以外の大径部を互いに齟齬させて、その両
端部の大径部以外の大径部とそれに対向する小径
部との間を常時非接触状態に維持してなる感光フ
イルム処理装置。 A photosensitive film is provided with a pair of feed rollers that are in contact with a processing liquid such as a developer and rotate synchronously in opposite directions, and the photosensitive film is conveyed between the two feed rollers and passes submergedly through the processing liquid. In the film processing apparatus, both feed rollers are stepped rollers in which large diameter portions and small diameter portions are alternately formed in the axial direction, and the large diameter portions at both ends of the feed rollers are brought into contact with each other. , the large diameter portions other than the large diameter portions at both ends are made to conflict with each other, and a non-contact state is always maintained between the large diameter portion other than the large diameter portions at both ends and the opposing small diameter portion. Photosensitive film processing equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988142319U JPH059727Y2 (en) | 1988-10-31 | 1988-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988142319U JPH059727Y2 (en) | 1988-10-31 | 1988-10-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0262537U true JPH0262537U (en) | 1990-05-10 |
| JPH059727Y2 JPH059727Y2 (en) | 1993-03-10 |
Family
ID=31408159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988142319U Expired - Lifetime JPH059727Y2 (en) | 1988-10-31 | 1988-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH059727Y2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4992843U (en) * | 1972-11-30 | 1974-08-12 | ||
| JPS52150336U (en) * | 1976-05-10 | 1977-11-15 | ||
| JPS5370437A (en) * | 1976-12-06 | 1978-06-22 | Fuji Photo Film Co Ltd | Roller system for transporting thin paper |
| JPS5650525U (en) * | 1979-09-20 | 1981-05-06 |
-
1988
- 1988-10-31 JP JP1988142319U patent/JPH059727Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4992843U (en) * | 1972-11-30 | 1974-08-12 | ||
| JPS52150336U (en) * | 1976-05-10 | 1977-11-15 | ||
| JPS5370437A (en) * | 1976-12-06 | 1978-06-22 | Fuji Photo Film Co Ltd | Roller system for transporting thin paper |
| JPS5650525U (en) * | 1979-09-20 | 1981-05-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH059727Y2 (en) | 1993-03-10 |