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CH517312A - Aufwickelkern - Google Patents

Aufwickelkern

Info

Publication number
CH517312A
CH517312A CH1336570A CH1336570A CH517312A CH 517312 A CH517312 A CH 517312A CH 1336570 A CH1336570 A CH 1336570A CH 1336570 A CH1336570 A CH 1336570A CH 517312 A CH517312 A CH 517312A
Authority
CH
Switzerland
Prior art keywords
core
take
Prior art date
Application number
CH1336570A
Other languages
English (en)
Inventor
Bernhard Dipl Chem Walther
Original Assignee
Wolfen Filmfab Veb
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 Wolfen Filmfab Veb filed Critical Wolfen Filmfab Veb
Publication of CH517312A publication Critical patent/CH517312A/de

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
    • G03B21/321—Holders for films, e.g. reels, cassettes, spindles
    • G03B21/326—Means for fixing the film on the axis of a reel or spindle

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
CH1336570A 1970-04-14 1970-09-08 Aufwickelkern CH517312A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD14682370 1970-04-14

Publications (1)

Publication Number Publication Date
CH517312A true CH517312A (de) 1971-12-31

Family

ID=5482390

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1336570A CH517312A (de) 1970-04-14 1970-09-08 Aufwickelkern

Country Status (5)

Country Link
AT (1) AT308535B (de)
BG (1) BG18889A3 (de)
CH (1) CH517312A (de)
DE (1) DE2043068A1 (de)
FR (1) FR2069614A5 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5845869A (en) * 1995-09-13 1998-12-08 Fuji Photo Film Co., Ltd. Photographic roll film

Also Published As

Publication number Publication date
AT308535B (de) 1973-05-15
FR2069614A5 (de) 1971-09-03
BG18889A3 (bg) 1975-03-20
DE2043068A1 (de) 1971-11-04

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Legal Events

Date Code Title Description
PL Patent ceased