NL109730C - - Google Patents

Info

Publication number
NL109730C
NL109730C NL109730DA NL109730C NL 109730 C NL109730 C NL 109730C NL 109730D A NL109730D A NL 109730DA NL 109730 C NL109730 C NL 109730C
Authority
NL
Netherlands
Application number
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.)
Publication of NL109730C publication Critical patent/NL109730C/xx

Links

Classifications

    • 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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/29—Development processes or agents therefor
    • G03C5/305—Additives other than developers
    • G03C5/3056—Macromolecular additives
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
NL109730D 1960-11-04 NL109730C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL257625 1960-11-04
NL257623 1960-11-04

Publications (1)

Publication Number Publication Date
NL109730C true NL109730C (fr)

Family

ID=26641744

Family Applications (2)

Application Number Title Priority Date Filing Date
NL257623D NL257623A (fr) 1960-11-04
NL109730D NL109730C (fr) 1960-11-04

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL257623D NL257623A (fr) 1960-11-04

Country Status (7)

Country Link
BE (1) BE609943A (fr)
CH (1) CH429441A (fr)
DE (1) DE1422888A1 (fr)
FR (1) FR1305017A (fr)
GB (3) GB949644A (fr)
NL (2) NL109730C (fr)
SE (3) SE305125B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0196705B1 (fr) * 1985-03-26 1988-08-10 Agfa-Gevaert N.V. Méthode pour effectuer le développement contrasté d'un matériau photographique à couche d'émulsion à l'halogénure d'argent exposé sous forme d'image

Also Published As

Publication number Publication date
DE1422888A1 (de) 1968-10-24
GB996746A (en) 1965-06-30
BE609943A (nl) 1962-03-01
CH429441A (fr) 1967-01-31
GB949644A (en) 1964-02-19
FR1305017A (fr) 1962-09-28
GB949643A (en) 1964-02-19
SE305125B (fr) 1968-10-14
NL257623A (fr)
SE320576B (fr) 1970-02-09
SE320575B (fr) 1970-02-09

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