ITMI910297A0 - DEVICE FOR FIXING A WINDING CYLINDER FOR PHOTOGRAPHIC MATERIAL TO A ROLL HOLDER FLANGE - Google Patents
DEVICE FOR FIXING A WINDING CYLINDER FOR PHOTOGRAPHIC MATERIAL TO A ROLL HOLDER FLANGEInfo
- Publication number
- ITMI910297A0 ITMI910297A0 IT91MI297A ITMI910297A ITMI910297A0 IT MI910297 A0 ITMI910297 A0 IT MI910297A0 IT 91MI297 A IT91MI297 A IT 91MI297A IT MI910297 A ITMI910297 A IT MI910297A IT MI910297 A0 ITMI910297 A0 IT MI910297A0
- Authority
- IT
- Italy
- Prior art keywords
- fixing
- photographic material
- roll holder
- winding cylinder
- holder flange
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/24—Constructional details adjustable in configuration, e.g. expansible
- B65H75/242—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/22—Constructional details collapsible; with removable parts
- B65H75/2245—Constructional details collapsible; with removable parts connecting flange to hub
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
- G03B27/52—Details
- G03B27/58—Baseboards, masking frames, or other holders for the sensitive material
- G03B27/587—Handling photosensitive webs
- G03B27/588—Supply rolls; Cutting arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2402/00—Constructional details of the handling apparatus
- B65H2402/40—Details of frames, housings or mountings of the whole handling apparatus
- B65H2402/41—Portable or hand-held apparatus
- B65H2402/414—Manual tools for filamentary material, e.g. for mounting or removing a bobbin, measuring tension or splicing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/50—Storage means for webs, tapes, or filamentary material
- B65H2701/51—Cores or reels characterised by the material
- B65H2701/512—Cores or reels characterised by the material moulded
- B65H2701/5122—Plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/50—Storage means for webs, tapes, or filamentary material
- B65H2701/51—Cores or reels characterised by the material
- B65H2701/513—Cores or reels characterised by the material assembled mainly from rigid elements of the same kind
- B65H2701/5136—Moulded plastic elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Winding Of Webs (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Unwinding Webs (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4004943A DE4004943C1 (en) | 1990-02-16 | 1990-02-16 | Winding core clamp for photographic material spool - has annular part formed by sectors of rigid material on spool flange |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI910297A0 true ITMI910297A0 (en) | 1991-02-06 |
ITMI910297A1 ITMI910297A1 (en) | 1992-08-06 |
IT1245135B IT1245135B (en) | 1994-09-13 |
Family
ID=6400358
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI910297A IT1245135B (en) | 1990-02-16 | 1991-02-06 | DEVICE FOR FIXING A WINDING CYLINDER FOR PHOTOGRAPHIC MATERIAL TO A REEL-HOLDER FLANGE |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPH04213538A (en) |
CH (1) | CH681981A5 (en) |
DE (1) | DE4004943C1 (en) |
IT (1) | IT1245135B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109319561A (en) * | 2018-09-27 | 2019-02-12 | 浙江高远新材料科技有限公司 | Roller clamping structure |
CN109160328A (en) * | 2018-09-27 | 2019-01-08 | 浙江高远新材料科技有限公司 | Adjustable roller installing mechanism |
CN109319562A (en) * | 2018-09-27 | 2019-02-12 | 浙江高远新材料科技有限公司 | Bull card roll structure |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7432380U (en) * | 1975-07-03 | Agfa Gevaert Ag | Kitchen sink | |
DE3339977A1 (en) * | 1983-11-04 | 1985-05-15 | Agfa-Gevaert Ag, 5090 Leverkusen | Device for fastening a spool carrier |
-
1990
- 1990-02-16 DE DE4004943A patent/DE4004943C1/en not_active Expired - Fee Related
-
1991
- 1991-02-06 IT ITMI910297A patent/IT1245135B/en active IP Right Grant
- 1991-02-06 CH CH362/91A patent/CH681981A5/de not_active IP Right Cessation
- 1991-02-14 JP JP3042463A patent/JPH04213538A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
IT1245135B (en) | 1994-09-13 |
CH681981A5 (en) | 1993-06-30 |
JPH04213538A (en) | 1992-08-04 |
DE4004943C1 (en) | 1991-08-08 |
ITMI910297A1 (en) | 1992-08-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970226 |