FR726780A - Enveloppe pour film photographique sensible à la lumière - Google Patents

Enveloppe pour film photographique sensible à la lumière

Info

Publication number
FR726780A
FR726780A FR726780DA FR726780A FR 726780 A FR726780 A FR 726780A FR 726780D A FR726780D A FR 726780DA FR 726780 A FR726780 A FR 726780A
Authority
FR
France
Prior art keywords
photographic film
light sensitive
sensitive photographic
film envelope
envelope
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
Other languages
English (en)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR726780A publication Critical patent/FR726780A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4854—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a wire spring
    • H01R4/4863—Coil spring
    • H01R4/4872—Coil spring axially compressed to retain wire end
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H01R11/22—End pieces terminating in a spring clip

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Wrappers (AREA)
  • Package Frames And Binding Bands (AREA)
FR726780D 1930-11-17 1931-11-14 Enveloppe pour film photographique sensible à la lumière Expired FR726780A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE397452X 1930-11-17

Publications (1)

Publication Number Publication Date
FR726780A true FR726780A (fr) 1932-06-03

Family

ID=6397218

Family Applications (2)

Application Number Title Priority Date Filing Date
FR397452D Expired FR397452A (fr) 1907-11-23 1908-10-31 Jonction de cables pour cordons conducteurs électriques
FR726780D Expired FR726780A (fr) 1930-11-17 1931-11-14 Enveloppe pour film photographique sensible à la lumière

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR397452D Expired FR397452A (fr) 1907-11-23 1908-10-31 Jonction de cables pour cordons conducteurs électriques

Country Status (3)

Country Link
BE (1) BE384162A (fr)
FR (2) FR397452A (fr)
GB (1) GB397452A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4906210A (en) * 1988-08-15 1990-03-06 Imo Delaval Incorporated Electrical connector with improved contact

Also Published As

Publication number Publication date
FR397452A (fr) 1909-05-08
GB397452A (en) 1933-08-24
BE384162A (fr)

Similar Documents

Publication Publication Date Title
FR826929A (fr) Film photographique pelliculable
FR728098A (fr) Film photographique
FR726780A (fr) Enveloppe pour film photographique sensible à la lumière
FR795997A (fr) Matériel photographique sensible à la lumière
FR700334A (fr) Obturateur photographique
FR746153A (fr) Film photographique en bobine
FR776759A (fr) Objectif photographique à lentille réfléchissante
FR759442A (fr) Matériel photographique sensible à la lumière
FR762976A (fr) Rouleau de film photographique
FR830464A (fr) Agrandisseur photographique
FR684002A (fr) Pellicules photographiques en bobines
FR747697A (fr) Obturateur photographique
FR836868A (fr) Posemètre photographique
FR720260A (fr) Obturateur photographique
FR710064A (fr) Obturateur photographique
FR830480A (fr) Agrandisseur photographique
FR830329A (fr) Agrandisseur photographique
FR705484A (fr) Film photographique anti-halo
FR720966A (fr) Matière photographique sensible à la lumière
FR598858A (fr) Appareils photographiques à film
FR696759A (fr) Objectifs photographiques
FR680713A (fr) Installation cinématographique et photographique combinée
FR781877A (fr) Révélateur photographique
FR802448A (fr) Appareil agrandisseur photographique
FR697650A (fr) Bobine de film photographique