GB1087599A - Web attachment devices - Google Patents

Web attachment devices

Info

Publication number
GB1087599A
GB1087599A GB53794/65A GB5379465A GB1087599A GB 1087599 A GB1087599 A GB 1087599A GB 53794/65 A GB53794/65 A GB 53794/65A GB 5379465 A GB5379465 A GB 5379465A GB 1087599 A GB1087599 A GB 1087599A
Authority
GB
United Kingdom
Prior art keywords
axial slot
rotatable member
film
web
lugs
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.)
Expired
Application number
GB53794/65A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of GB1087599A publication Critical patent/GB1087599A/en
Expired legal-status Critical Current

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
    • B65H75/28—Arrangements for positively securing ends of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/28—Attaching the leading end of the web to the replacement web-roll core or spindle
    • 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
    • G03B1/00—Film strip handling
    • G03B1/56—Threading; Loop forming
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/414—Winding
    • B65H2301/41419—Starting winding process
    • B65H2301/41422—Starting winding process involving mechanical means
    • B65H2301/414225—Starting winding process involving mechanical means fixed to shaft or mandrel, e.g. clamping or pinching leading edge to shaft or mandrel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/417—Handling or changing web rolls
    • B65H2301/4187—Relative movement of core or web roll in respect of mandrel
    • B65H2301/4189—Cutting
    • B65H2301/41892—Cutting knife located in winding or guiding roller and protruding therefrom

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Replacement Of Web Rolls (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)
GB53794/65A 1964-12-21 1965-12-20 Web attachment devices Expired GB1087599A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US419914A US3277007A (en) 1964-12-21 1964-12-21 Paper take-up magazine

Publications (1)

Publication Number Publication Date
GB1087599A true GB1087599A (en) 1967-10-18

Family

ID=23664277

Family Applications (1)

Application Number Title Priority Date Filing Date
GB53794/65A Expired GB1087599A (en) 1964-12-21 1965-12-20 Web attachment devices

Country Status (3)

Country Link
US (1) US3277007A (enrdf_load_html_response)
JP (1) JPS491337B1 (enrdf_load_html_response)
GB (1) GB1087599A (enrdf_load_html_response)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5186334U (enrdf_load_html_response) * 1974-12-29 1976-07-10
JPS51129635U (enrdf_load_html_response) * 1975-04-04 1976-10-19
JPS5222344U (enrdf_load_html_response) * 1975-08-04 1977-02-17
DE59309909D1 (de) * 1993-06-17 2000-01-27 Gretag Imaging Ag Wickelspule für bandförmiges fotografisches Material
US5449126A (en) * 1993-09-27 1995-09-12 Yee; Chang J. Method and apparatus for snap-action, split-core roller clamp

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1966347A (en) * 1930-08-02 1934-07-10 Eastman Kodak Co Self-threading film magazine
US2586376A (en) * 1949-07-30 1952-02-19 Bigwood Joshua & Son Ltd Machine for stripping sheet metal
US2701177A (en) * 1951-02-19 1955-02-01 Faximile Inc Apparatus for securing sheet material to the surface of rotatable drums

Also Published As

Publication number Publication date
JPS491337B1 (enrdf_load_html_response) 1974-01-12
US3277007A (en) 1966-10-04

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