GB1441756A - Process and apparatus for production of a gaseous medium - Google Patents

Process and apparatus for production of a gaseous medium

Info

Publication number
GB1441756A
GB1441756A GB4143773A GB4143773A GB1441756A GB 1441756 A GB1441756 A GB 1441756A GB 4143773 A GB4143773 A GB 4143773A GB 4143773 A GB4143773 A GB 4143773A GB 1441756 A GB1441756 A GB 1441756A
Authority
GB
United Kingdom
Prior art keywords
diazotype
chamber
tube
sept
temperature
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
GB4143773A
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.)
Hoechst AG
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 GB1441756A publication Critical patent/GB1441756A/en
Expired legal-status Critical Current

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)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
GB4143773A 1972-09-09 1973-09-04 Process and apparatus for production of a gaseous medium Expired GB1441756A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722244422 DE2244422C3 (de) 1972-09-09 1972-09-09 Verfahren und Vorrichtung zum Verdampfen eines Entwicklermediums in Entwicklungsgeräten für Diazotypiematerialien

Publications (1)

Publication Number Publication Date
GB1441756A true GB1441756A (en) 1976-07-07

Family

ID=5855959

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4143773A Expired GB1441756A (en) 1972-09-09 1973-09-04 Process and apparatus for production of a gaseous medium

Country Status (8)

Country Link
JP (1) JPS4966137A (de)
CA (1) CA993706A (de)
DE (1) DE2244422C3 (de)
FR (1) FR2199137B1 (de)
GB (1) GB1441756A (de)
HU (1) HU169092B (de)
IT (1) IT997533B (de)
NL (1) NL7311948A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108452542A (zh) * 2018-05-04 2018-08-28 美清科技（北京）有限公司 液体蒸发装置和液体蒸发工艺

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4241989A (en) * 1979-01-15 1980-12-30 Am International, Inc. Diazo developing apparatus
DE2914774A1 (de) * 1979-04-11 1980-10-30 Hoechst Ag Verfahren und vorrichtung zum entwickeln von zweikomponenten-diazokopiermaterial

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR779840A (fr) * 1933-10-23 1935-04-13 Kalle & Co Ag Dispositif pour le développement de papiers pour photocopies

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108452542A (zh) * 2018-05-04 2018-08-28 美清科技（北京）有限公司 液体蒸发装置和液体蒸发工艺

Also Published As

Publication number Publication date
HU169092B (de) 1976-09-28
IT997533B (it) 1975-12-30
JPS4966137A (de) 1974-06-26
DE2244422B2 (de) 1980-03-06
DE2244422A1 (de) 1974-03-14
FR2199137B1 (de) 1978-01-13
FR2199137A1 (de) 1974-04-05
CA993706A (en) 1976-07-27
DE2244422C3 (de) 1980-11-06
NL7311948A (de) 1974-03-12

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee