GB708772A - Manufacture of photographic camera bellows - Google Patents

Manufacture of photographic camera bellows

Info

Publication number
GB708772A
GB708772A GB7138/52A GB713852A GB708772A GB 708772 A GB708772 A GB 708772A GB 7138/52 A GB7138/52 A GB 7138/52A GB 713852 A GB713852 A GB 713852A GB 708772 A GB708772 A GB 708772A
Authority
GB
United Kingdom
Prior art keywords
manufacture
camera bellows
lacquer
photographic camera
polyurethane sheet
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
GB7138/52A
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.)
Agfa Gevaert NV
Original Assignee
Agfa Camera Werk AG
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 Agfa Camera Werk AG filed Critical Agfa Camera Werk AG
Publication of GB708772A publication Critical patent/GB708772A/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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Laminated Bodies (AREA)

Abstract

708,772. Lacquer-coated polyurethane sheet. AGFA CAMERA-WERK AKT.-GES. March 19, 1952 [June 9, 1951], No. 7138/52. Class 140 A material for use in the manufacture of camera bellows consists of a polyurethane sheet having a thin coating 1-20Á thick of an elastic heat- and pressure-resistant lacquer. The lacquer may have a basis of superpolyamide or silicone resin.
GB7138/52A 1951-06-09 1952-03-19 Manufacture of photographic camera bellows Expired GB708772A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE708772X 1951-06-09

Publications (1)

Publication Number Publication Date
GB708772A true GB708772A (en) 1954-05-12

Family

ID=6617686

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7138/52A Expired GB708772A (en) 1951-06-09 1952-03-19 Manufacture of photographic camera bellows

Country Status (1)

Country Link
GB (1) GB708772A (en)

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