FR2357766A1 - Film spool support system - carries several spools and can be stacked end-on to similar piece - Google Patents

Film spool support system - carries several spools and can be stacked end-on to similar piece

Info

Publication number
FR2357766A1
FR2357766A1 FR7620476A FR7620476A FR2357766A1 FR 2357766 A1 FR2357766 A1 FR 2357766A1 FR 7620476 A FR7620476 A FR 7620476A FR 7620476 A FR7620476 A FR 7620476A FR 2357766 A1 FR2357766 A1 FR 2357766A1
Authority
FR
France
Prior art keywords
ribs
support system
spool support
film spool
stacked end
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
Application number
FR7620476A
Other languages
French (fr)
Other versions
FR2357766B1 (en
Inventor
Claude Rousselier
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.)
INST NAT AUDIOVISUEL
Original Assignee
INST NAT AUDIOVISUEL
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 INST NAT AUDIOVISUEL filed Critical INST NAT AUDIOVISUEL
Priority to FR7620476A priority Critical patent/FR2357766A1/en
Publication of FR2357766A1 publication Critical patent/FR2357766A1/en
Application granted granted Critical
Publication of FR2357766B1 publication Critical patent/FR2357766B1/fr
Granted 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
    • 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
    • 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
    • G03B21/321—Holders for films, e.g. reels, cassettes, spindles
    • 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
    • B65H2701/53—Adaptations of cores or reels for special purposes
    • B65H2701/534—Stackable or interlockable reels or parts of reels

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Fluid-Damping Devices (AREA)

Abstract

The coupling piece has an end flange (1) which has an internal chamfer (13) and a flat end face (12). Behind the flange there is a cylindrical portion (11). The cylinder is extended with two longitudinal curved ribs (2,3). The ribs are made from flexible material so that the ends of the ribs may flex inwards according to the direction of the arrows (8,9). The ends of the ribs have end catches (24) with a flat face (22) inwards, and an extension piece (21). The outside dia. of the extension piece is the same as the inner dia. of the flange at the opposite end, so that identical pieces may be stacked end to end.
FR7620476A 1976-07-05 1976-07-05 Film spool support system - carries several spools and can be stacked end-on to similar piece Granted FR2357766A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7620476A FR2357766A1 (en) 1976-07-05 1976-07-05 Film spool support system - carries several spools and can be stacked end-on to similar piece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7620476A FR2357766A1 (en) 1976-07-05 1976-07-05 Film spool support system - carries several spools and can be stacked end-on to similar piece

Publications (2)

Publication Number Publication Date
FR2357766A1 true FR2357766A1 (en) 1978-02-03
FR2357766B1 FR2357766B1 (en) 1980-06-06

Family

ID=9175241

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7620476A Granted FR2357766A1 (en) 1976-07-05 1976-07-05 Film spool support system - carries several spools and can be stacked end-on to similar piece

Country Status (1)

Country Link
FR (1) FR2357766A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5803645A (en) * 1996-10-30 1998-09-08 Cosco, Inc. Spindle guide
US20210347592A1 (en) * 2020-05-07 2021-11-11 Wayne Grimes HIRAKAWA Flagging tape dispensing system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5803645A (en) * 1996-10-30 1998-09-08 Cosco, Inc. Spindle guide
US20210347592A1 (en) * 2020-05-07 2021-11-11 Wayne Grimes HIRAKAWA Flagging tape dispensing system
US11697566B2 (en) * 2020-05-07 2023-07-11 Wayne Grimes HIRAKAWA Flagging tape dispensing system

Also Published As

Publication number Publication date
FR2357766B1 (en) 1980-06-06

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Legal Events

Date Code Title Description
ST Notification of lapse