HU171596B - Sposob poddozirovanija projavitelja v projavljajuhhij bak svetokopiroval'nykh apparatov i ustrojstvo dlja osuhhestvlenija sposoba - Google Patents

Sposob poddozirovanija projavitelja v projavljajuhhij bak svetokopiroval'nykh apparatov i ustrojstvo dlja osuhhestvlenija sposoba

Info

Publication number
HU171596B
HU171596B HU74HO00001756A HUHO001756A HU171596B HU 171596 B HU171596 B HU 171596B HU 74HO00001756 A HU74HO00001756 A HU 74HO00001756A HU HO001756 A HUHO001756 A HU HO001756A HU 171596 B HU171596 B HU 171596B
Authority
HU
Hungary
Prior art keywords
photostat
refeeding
developer
carrying
development chamber
Prior art date
Application number
HU74HO00001756A
Other languages
English (en)
Inventor
Herbert Schroeter
Kurt A Wehlmann
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of HU171596B publication Critical patent/HU171596B/hu

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D7/00—Gas processing apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Photographic Processing Devices Using Wet Methods (AREA)
HU74HO00001756A 1973-12-21 1974-12-19 Sposob poddozirovanija projavitelja v projavljajuhhij bak svetokopiroval'nykh apparatov i ustrojstvo dlja osuhhestvlenija sposoba HU171596B (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2363757A DE2363757C2 (de) 1973-12-21 1973-12-21 Verfahren und Vorrichtung zum Nachdosieren von Entwicklermedium

Publications (1)

Publication Number Publication Date
HU171596B true HU171596B (hu) 1978-02-28

Family

ID=5901513

Family Applications (1)

Application Number Title Priority Date Filing Date
HU74HO00001756A HU171596B (hu) 1973-12-21 1974-12-19 Sposob poddozirovanija projavitelja v projavljajuhhij bak svetokopiroval'nykh apparatov i ustrojstvo dlja osuhhestvlenija sposoba

Country Status (7)

Country Link
US (1) US4023193A (hu)
JP (1) JPS5098839A (hu)
DE (1) DE2363757C2 (hu)
FR (1) FR2255636B1 (hu)
GB (1) GB1489380A (hu)
HU (1) HU171596B (hu)
NL (1) NL7416121A (hu)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4119989A (en) * 1977-01-03 1978-10-10 Pitney-Bowes, Inc. System for controlling concentration of developer solution
US4132448A (en) * 1977-09-06 1979-01-02 Chevron Research Company Method of recovering coal in aqueous slurry form
DE3112003C2 (de) * 1981-03-26 1983-02-10 Siemens AG, 1000 Berlin und 8000 München Ultraschall-Meßsonde zur Verwendung in der Fixierstation eines nichtmechanischen Druck- oder Kopiergerätes
EP0062104B1 (de) * 1981-03-26 1985-01-30 Siemens Aktiengesellschaft Einrichtung zur Überwachung der Konzentration eines Luft-Dampf-Gemisches
US4851311A (en) * 1987-12-17 1989-07-25 Texas Instruments Incorporated Process for determining photoresist develop time by optical transmission
US4857430A (en) * 1987-12-17 1989-08-15 Texas Instruments Incorporated Process and system for determining photoresist development endpoint by effluent analysis
US5489961A (en) * 1993-04-02 1996-02-06 Burbury; Robert L. Chemical developer sensing system for film processors
US7091043B2 (en) * 1999-12-10 2006-08-15 Showa Denko K.K. Method for measuring water concentration in ammonia
WO2009042333A1 (en) * 2007-09-28 2009-04-02 Exxonmobil Upstream Research Company Application of reservoir conditioning in petroleum reservoirs

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2296048A (en) * 1938-03-26 1942-09-15 Process Devclopment Corp Method of photographic development to a predetermined value of contrast
US2617940A (en) * 1948-11-12 1952-11-11 Paul A Giguere Ultraviolet photometric method and apparatus
US2674696A (en) * 1952-11-12 1954-04-06 Shell Dev Infrared gas analyzer
US3094049A (en) * 1961-02-03 1963-06-18 Xerox Corp Xerographic developer measuring apparatus
GB1208647A (en) * 1967-12-15 1970-10-14 Ricoh Kk Improvements in and relating to photographic processing apparatus
JPS51453B1 (hu) * 1968-11-05 1976-01-08
DE1936167C3 (de) * 1969-07-16 1980-07-17 Canon K.K., Tokio Elektrofotografisches Kopiergerät
CA939732A (en) * 1969-11-11 1974-01-08 Masayoshi Furuichi Apparatus for supplementing toner in electrophotographic machines
US3712203A (en) * 1969-11-15 1973-01-23 Iwatsu Electric Co Ltd Automatic control device for the toner concentration within a developer in an electrostatic copy machine
BE786029A (fr) * 1971-09-28 1973-01-08 Schlumberger Compteurs Perfectionnements aux analyseurs de gaz a infrarouge

Also Published As

Publication number Publication date
JPS5098839A (hu) 1975-08-06
GB1489380A (en) 1977-10-19
FR2255636A1 (hu) 1975-07-18
US4023193A (en) 1977-05-10
DE2363757C2 (de) 1983-07-14
FR2255636B1 (hu) 1978-07-07
NL7416121A (nl) 1975-06-24
DE2363757A1 (de) 1975-07-10

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