GB2161582B - Device for coupling a spool to a shaft - Google Patents

Device for coupling a spool to a shaft

Info

Publication number
GB2161582B
GB2161582B GB08510518A GB8510518A GB2161582B GB 2161582 B GB2161582 B GB 2161582B GB 08510518 A GB08510518 A GB 08510518A GB 8510518 A GB8510518 A GB 8510518A GB 2161582 B GB2161582 B GB 2161582B
Authority
GB
United Kingdom
Prior art keywords
spool
coupling
shaft
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
GB08510518A
Other versions
GB8510518D0 (en
GB2161582A (en
Inventor
Renato Tomasella
Tonino Cecco
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.)
Gretag San Marco SpA
Original Assignee
Gretag San Marco SpA
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 Gretag San Marco SpA filed Critical Gretag San Marco SpA
Publication of GB8510518D0 publication Critical patent/GB8510518D0/en
Publication of GB2161582A publication Critical patent/GB2161582A/en
Application granted granted Critical
Publication of GB2161582B publication Critical patent/GB2161582B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/32—Details specially adapted for motion-picture projection
    • 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
    • B65H75/246—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by relative rotation around the supporting spindle or core axis
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D3/00—Liquid processing apparatus involving immersion; Washing apparatus involving immersion
    • G03D3/08—Liquid processing apparatus involving immersion; Washing apparatus involving immersion having progressive mechanical movement of exposed material
    • G03D3/13—Liquid processing apparatus involving immersion; Washing apparatus involving immersion having progressive mechanical movement of exposed material for long films or prints in the shape of strips, e.g. fed by roller assembly

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Winding Of Webs (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
GB08510518A 1984-05-02 1985-04-25 Device for coupling a spool to a shaft Expired GB2161582B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8434023U IT8434023V0 (en) 1984-05-02 1984-05-02 SUPPORT AND FIXING DEVICE FOR REELS OF PHOTOGRAPHIC MATERIAL IN PRINTING AND / OR DEVELOPING MACHINES.

Publications (3)

Publication Number Publication Date
GB8510518D0 GB8510518D0 (en) 1985-05-30
GB2161582A GB2161582A (en) 1986-01-15
GB2161582B true GB2161582B (en) 1987-05-07

Family

ID=11238757

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08510518A Expired GB2161582B (en) 1984-05-02 1985-04-25 Device for coupling a spool to a shaft

Country Status (5)

Country Link
DE (1) DE8512728U1 (en)
ES (1) ES286474Y (en)
FR (1) FR2563923B3 (en)
GB (1) GB2161582B (en)
IT (1) IT8434023V0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4329669A1 (en) * 1993-09-02 1995-03-09 Zarges Leichtbau Gmbh Transport container mandrel

Also Published As

Publication number Publication date
GB8510518D0 (en) 1985-05-30
ES286474Y (en) 1986-07-01
IT8434023V0 (en) 1984-05-02
ES286474U (en) 1985-12-01
FR2563923B3 (en) 1986-04-11
DE8512728U1 (en) 1985-07-04
GB2161582A (en) 1986-01-15
FR2563923A3 (en) 1985-11-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee