DE960333C - Roller shutter for photographic interchangeable cassettes - Google Patents

Roller shutter for photographic interchangeable cassettes

Info

Publication number
DE960333C
DE960333C DEV8701A DEV0008701A DE960333C DE 960333 C DE960333 C DE 960333C DE V8701 A DEV8701 A DE V8701A DE V0008701 A DEV0008701 A DE V0008701A DE 960333 C DE960333 C DE 960333C
Authority
DE
Germany
Prior art keywords
roller shutter
photographic
interchangeable cassettes
plastic film
cassettes
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
DEV8701A
Other languages
German (de)
Inventor
Walter Hennig
Horst Strehle
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.)
Zeiss Ikon VEB
Original Assignee
Zeiss Ikon 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 Zeiss Ikon VEB filed Critical Zeiss Ikon VEB
Priority to DEV8701A priority Critical patent/DE960333C/en
Application granted granted Critical
Publication of DE960333C publication Critical patent/DE960333C/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
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/08—Shutters
    • G03B9/28—Roller blind or flexible plate
    • G03B9/30—Single blind with multiple slots or other aperture

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

©609 620/262 9.56 (609 843 3.57)© 609 620/262 9.56 (609 843 3.57)

Claims (3)

Patentansprüche:Patent claims: 1. Rolloverschluß für photographische Wechselkassetten, dadurch gekennzeichnet, daß er aus einem dünnen Stahlblech (4) und einer elastischen Kunststoffolie (5) besteht.1. Roller shutter for photographic interchangeable cassettes, characterized in that it consists of a thin steel sheet (4) and an elastic one Plastic film (5) consists. 2. Rolloverschluß nach Anspruch 1, dadurch gekennzeichnet, daß die Bahnen (4) und (5) nur an einer Breitseite durch eine vorzugsweise gemeinsame Lasche (6) fest miteinander verbunden sind.2. Roller shutter according to claim 1, characterized in that the webs (4) and (5) only firmly connected to one another on one broad side by a preferably common tab (6) are. 3. Rolloverschluß nach den Ansprüchen 1 und 2, dadurch gekennzeichnet, daß in die Kunststoffolie parallel zu ihrer Längsseite Gleitwarzen (9) eingepreßt oder eingearbeitet sind.3. Roller shutter according to claims 1 and 2, characterized in that in the Plastic film are pressed or incorporated parallel to its long side sliding lugs (9).
DEV8701A 1955-03-27 1955-03-27 Roller shutter for photographic interchangeable cassettes Expired DE960333C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEV8701A DE960333C (en) 1955-03-27 1955-03-27 Roller shutter for photographic interchangeable cassettes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEV8701A DE960333C (en) 1955-03-27 1955-03-27 Roller shutter for photographic interchangeable cassettes

Publications (1)

Publication Number Publication Date
DE960333C true DE960333C (en) 1957-03-21

Family

ID=7572391

Family Applications (1)

Application Number Title Priority Date Filing Date
DEV8701A Expired DE960333C (en) 1955-03-27 1955-03-27 Roller shutter for photographic interchangeable cassettes

Country Status (1)

Country Link
DE (1) DE960333C (en)

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