IT7847756A0 - Procedimento e recipiente per svolgere un processo chimico in soluzione - Google Patents

Procedimento e recipiente per svolgere un processo chimico in soluzione

Info

Publication number
IT7847756A0
IT7847756A0 IT7847756A IT4775678A IT7847756A0 IT 7847756 A0 IT7847756 A0 IT 7847756A0 IT 7847756 A IT7847756 A IT 7847756A IT 4775678 A IT4775678 A IT 4775678A IT 7847756 A0 IT7847756 A0 IT 7847756A0
Authority
IT
Italy
Prior art keywords
container
procedure
solution
carry out
chemical process
Prior art date
Application number
IT7847756A
Other languages
English (en)
Italian (it)
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of IT7847756A0 publication Critical patent/IT7847756A0/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D13/00—Processing apparatus or accessories therefor, not covered by groups G11B3/00 - G11B11/00
    • G03D13/006—Temperature control of the developer
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/01—Control of temperature without auxiliary power

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Packages (AREA)
IT7847756A 1977-01-26 1978-01-24 Procedimento e recipiente per svolgere un processo chimico in soluzione IT7847756A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3054/77A GB1558522A (en) 1977-01-26 1977-01-26 Processing tank

Publications (1)

Publication Number Publication Date
IT7847756A0 true IT7847756A0 (it) 1978-01-24

Family

ID=9751118

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7847756A IT7847756A0 (it) 1977-01-26 1978-01-24 Procedimento e recipiente per svolgere un processo chimico in soluzione

Country Status (5)

Country Link
CH (1) CH632421A5 (es)
DE (1) DE2802942A1 (es)
FR (1) FR2379108A1 (es)
GB (1) GB1558522A (es)
IT (1) IT7847756A0 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464685A1 (fr) * 1979-09-13 1981-03-20 Jobo Labortech Dispositif regulateur de temperature pour recipients de reserve, en particulier pour produits chimiques servant au developpement photographique
FR2474195A1 (fr) * 1980-01-22 1981-07-24 Comp Generale Electricite Procede de regulation thermique
EP0129954A1 (en) * 1983-06-22 1985-01-02 Mobil Oil Corporation A passive temperature control system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2876634A (en) * 1954-12-08 1959-03-10 Hale G Zimmerman Thermodynamic container
US3463140A (en) * 1967-10-11 1969-08-26 Edward A Rollor Jr Container for heated liquids
US3603106A (en) * 1969-03-27 1971-09-07 John W Ryan Thermodynamic container

Also Published As

Publication number Publication date
GB1558522A (en) 1980-01-03
CH632421A5 (en) 1982-10-15
DE2802942A1 (de) 1978-07-27
FR2379108B1 (es) 1983-02-04
FR2379108A1 (fr) 1978-08-25

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