GB9217189D0 - Control system for freezer - Google Patents

Control system for freezer

Info

Publication number
GB9217189D0
GB9217189D0 GB929217189A GB9217189A GB9217189D0 GB 9217189 D0 GB9217189 D0 GB 9217189D0 GB 929217189 A GB929217189 A GB 929217189A GB 9217189 A GB9217189 A GB 9217189A GB 9217189 D0 GB9217189 D0 GB 9217189D0
Authority
GB
United Kingdom
Prior art keywords
freezer
control system
control
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.)
Pending
Application number
GB929217189A
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.)
Air Products and Chemicals Inc
Original Assignee
Air Products and Chemicals Inc
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 Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Priority to GB929217189A priority Critical patent/GB9217189D0/en
Publication of GB9217189D0 publication Critical patent/GB9217189D0/en
Priority to EP19930112539 priority patent/EP0583692B1/de
Priority to DE1993600669 priority patent/DE69300669T2/de
Pending legal-status Critical Current

Links

GB929217189A 1992-08-13 1992-08-13 Control system for freezer Pending GB9217189D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB929217189A GB9217189D0 (en) 1992-08-13 1992-08-13 Control system for freezer
EP19930112539 EP0583692B1 (de) 1992-08-13 1993-08-05 Gefriereinrichtung
DE1993600669 DE69300669T2 (de) 1992-08-13 1993-08-05 Gefriereinrichtung.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929217189A GB9217189D0 (en) 1992-08-13 1992-08-13 Control system for freezer

Publications (1)

Publication Number Publication Date
GB9217189D0 true GB9217189D0 (en) 1992-09-23

Family

ID=10720281

Family Applications (1)

Application Number Title Priority Date Filing Date
GB929217189A Pending GB9217189D0 (en) 1992-08-13 1992-08-13 Control system for freezer

Country Status (3)

Country Link
EP (1) EP0583692B1 (de)
DE (1) DE69300669T2 (de)
GB (1) GB9217189D0 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1009212A6 (nl) * 1995-03-16 1996-12-03 Oxhydrique Internationale L Werkwijze en inrichting voor het controleren van de temperatuur van een poeder- en/of korrelvormige grondstof.
FR2765674B1 (fr) * 1997-07-03 1999-08-06 Air Liquide Procede de commande du regime d'extraction d'un extracteur de gaz d'une enceinte d'un appareil cryogenique et appareil pour sa mise en oeuvre
FR2808584B1 (fr) * 2000-05-03 2002-08-30 Carboxyque Francaise Procede et dispositif de controle et de commande d'injection de fluide regrigerant dans une enceinte de malaxage
FR2959139B1 (fr) * 2010-04-27 2013-06-07 Air Liquide Procede de regulation du fonctionnement d'enceintes de type malaxeurs ou broyeurs
CN115218578A (zh) * 2022-07-25 2022-10-21 浙江铭元食品科技有限公司 用于食品生产的穿梭渐进式液氮速冻系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3277657A (en) * 1965-09-15 1966-10-11 Integral Process Syst Inc Method and apparatus for flash freezing various products
US3728869A (en) * 1971-12-27 1973-04-24 H Schmidt Coolant system for heat removal apparatus
US3892104A (en) * 1973-09-20 1975-07-01 David J Klee Cryogenic freezer with variable speed gas control system
US4142376A (en) * 1977-11-02 1979-03-06 Formax, Inc. Control for cryogenic freezing tunnel
US4276753A (en) * 1980-05-19 1981-07-07 Formax, Inc. Cryogenic freezing tunnel control system
US4627244A (en) * 1984-04-13 1986-12-09 Willhoft Edward Max Adolf Cryogenic cooling
US4800728A (en) * 1987-09-18 1989-01-31 Air Products And Chemicals, Inc. Method and apparatus for gas flow control in a cryogenic freezer
US4955206A (en) * 1989-11-30 1990-09-11 Liquid Carbonic Corporation Liquid cryogen freezer with improved vapor balance control

Also Published As

Publication number Publication date
DE69300669T2 (de) 1996-03-21
EP0583692B1 (de) 1995-10-18
EP0583692A1 (de) 1994-02-23
DE69300669D1 (de) 1995-11-23

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