FR2026178A1 - Protective backing for photographic film - Google Patents

Protective backing for photographic film

Info

Publication number
FR2026178A1
FR2026178A1 FR6943225A FR6943225A FR2026178A1 FR 2026178 A1 FR2026178 A1 FR 2026178A1 FR 6943225 A FR6943225 A FR 6943225A FR 6943225 A FR6943225 A FR 6943225A FR 2026178 A1 FR2026178 A1 FR 2026178A1
Authority
FR
France
Prior art keywords
film
photographic film
protective backing
markings
pref
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.)
Withdrawn
Application number
FR6943225A
Other languages
French (fr)
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 AG
Original Assignee
Agfa Gevaert 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 Gevaert AG filed Critical Agfa Gevaert AG
Publication of FR2026178A1 publication Critical patent/FR2026178A1/en
Withdrawn legal-status Critical Current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
    • G03B17/28—Locating light-sensitive material within camera
    • G03B17/30—Locating spools or other rotatable holders of coiled film
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C3/00—Packages of films for inserting into cameras, e.g. roll-films, film-packs; Wrapping materials for light-sensitive plates, films or papers, e.g. materials characterised by the use of special dyes, printing inks, adhesives
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C3/00—Packages of films for inserting into cameras, e.g. roll-films, film-packs; Wrapping materials for light-sensitive plates, films or papers, e.g. materials characterised by the use of special dyes, printing inks, adhesives
    • G03C3/02—Photographic roll-films with paper strips
    • 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
    • G03B2217/00—Details of cameras or camera bodies; Accessories therefor
    • G03B2217/26—Holders for containing light-sensitive material and adapted to be inserted within the camera
    • G03B2217/265—Details of light-proofing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Laminated Bodies (AREA)
  • Packages (AREA)
  • Packaging Of Machine Parts And Wound Products (AREA)

Abstract

Longer lengths of photographic film can be accommodated in a pack by using protective backing strip of 60 micron thickness consisting of metallic foil support with the side towards the film blackened e.g. by polyethylene, polyamide or polypropylene and numerals and the markings are printed on a plastic sheet to prevent accidental transfer of such markings on to the film. The metal foil is pref aluminium zinc or tin.
FR6943225A 1968-12-14 1969-12-12 Protective backing for photographic film Withdrawn FR2026178A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681814843 DE1814843A1 (en) 1968-12-14 1968-12-14 Light protection strips for photographic films

Publications (1)

Publication Number Publication Date
FR2026178A1 true FR2026178A1 (en) 1970-09-11

Family

ID=5716316

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6943225A Withdrawn FR2026178A1 (en) 1968-12-14 1969-12-12 Protective backing for photographic film

Country Status (3)

Country Link
BE (1) BE751595A (en)
DE (1) DE1814843A1 (en)
FR (1) FR2026178A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454644A1 (en) * 1979-04-19 1980-11-14 Fuji Photo Film Co Ltd BACK PAPER FOR ROLL FILM

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454644A1 (en) * 1979-04-19 1980-11-14 Fuji Photo Film Co Ltd BACK PAPER FOR ROLL FILM

Also Published As

Publication number Publication date
DE1814843A1 (en) 1970-07-09
BE751595A (en) 1970-12-08

Similar Documents

Publication Publication Date Title
AU8778275A (en) Laminate coating oriented nylon film
NZ197230A (en) Adhesive roofing laminate with metal film
AU463085B2 (en) A composite film comprising biaxially oriented polyethylene terephthalate having a matte or embossed surface
FR2439093B1 (en)
JPS53102343A (en) Adhesive tape based on polyolefin film
JPS52133356A (en) Polyeser film or sheet
FR2026178A1 (en) Protective backing for photographic film
JPS5312325A (en) Film laminate packaging container
ZA775079B (en) Device for indicating the advancing of film in a camera being taken up or rewound
NZ186873A (en) Mould release foil film coated with and alkyl acrylate homo-or co-polymer
IL36733A0 (en) Film cartridge and camera for use therewith
ES409713A1 (en) Film creep preventing means for cameras
CA1001974A (en) Sheet metal can covers coated with film plastic
JPS5293343A (en) Thermosensitive recording-type magnetic sheet and cards consisting the reof
JPS52142784A (en) Polypropylene film with good heat adhesion
GB1426124A (en) Laminated material
FR2114467A5 (en) Marking strip - for electric cables with base sheet of pvc polyethylene or polypropylene
GB1313785A (en) Protective strip for roll films and film packs
GB1361996A (en) Film coating on paper base material
JPS51127880A (en) Method of forming laminated sheet container coated with synthetic resin film on both surfaces
FR2094328A7 (en) Embossed metal sheet - made by deforming adhesive backed foil over rigid support
JPS55113562A (en) Brittle sheet or film with adhesive layer
JPS5256140A (en) Adhesive tapes
AU455630B2 (en) Container for transport and storage on photographic film and any other material that can be rolled
ZA714464B (en) Protective sheet or tape materials

Legal Events

Date Code Title Description
ST Notification of lapse