JPS5316943A - Freezer - Google Patents

Freezer

Info

Publication number
JPS5316943A
JPS5316943A JP9034076A JP9034076A JPS5316943A JP S5316943 A JPS5316943 A JP S5316943A JP 9034076 A JP9034076 A JP 9034076A JP 9034076 A JP9034076 A JP 9034076A JP S5316943 A JPS5316943 A JP S5316943A
Authority
JP
Japan
Prior art keywords
compressor
defrosting
prevented
freezer
evaporisers
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.)
Granted
Application number
JP9034076A
Other languages
Japanese (ja)
Other versions
JPS5727372B2 (en
Inventor
Taketoshi Mochizuki
Fumio Harada
Tadahiro Imaizumi
Koichi Nose
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.)
Hitachi Ltd
Shinmaywa Industries Ltd
Original Assignee
Hitachi Ltd
Shin Meiva Industry Ltd
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 Hitachi Ltd, Shin Meiva Industry Ltd filed Critical Hitachi Ltd
Priority to JP9034076A priority Critical patent/JPS5316943A/en
Priority to US05/816,938 priority patent/US4122688A/en
Priority to DE19772734358 priority patent/DE2734358A1/en
Publication of JPS5316943A publication Critical patent/JPS5316943A/en
Publication of JPS5727372B2 publication Critical patent/JPS5727372B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Defrosting Systems (AREA)

Abstract

PURPOSE: A freezer including a compressor, condenser, evaporisers more than one, and pressure reduction mechanism, wherein suction pressure of the compressor is prevented from reducing in defrosting, and wherein consensed liquid is prevented from backing into the compressor at start of freezing operation after defrosting.
COPYRIGHT: (C)1978,JPO&Japio
JP9034076A 1976-07-30 1976-07-30 Freezer Granted JPS5316943A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP9034076A JPS5316943A (en) 1976-07-30 1976-07-30 Freezer
US05/816,938 US4122688A (en) 1976-07-30 1977-07-19 Refrigerating system
DE19772734358 DE2734358A1 (en) 1976-07-30 1977-07-29 COLD GENERATION DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9034076A JPS5316943A (en) 1976-07-30 1976-07-30 Freezer

Publications (2)

Publication Number Publication Date
JPS5316943A true JPS5316943A (en) 1978-02-16
JPS5727372B2 JPS5727372B2 (en) 1982-06-10

Family

ID=13995779

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9034076A Granted JPS5316943A (en) 1976-07-30 1976-07-30 Freezer

Country Status (1)

Country Link
JP (1) JPS5316943A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54136653U (en) * 1978-03-17 1979-09-21
JPS54142845U (en) * 1978-03-29 1979-10-03
JPS54153442U (en) * 1978-04-19 1979-10-25
EP3737902A4 (en) * 2018-01-12 2021-10-20 Schneider Electric IT Corporation System for head pressure control

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58130791U (en) * 1982-02-26 1983-09-03 ぺんてる株式会社 Shape pencil lead protection tube
JPS5982783U (en) * 1982-11-27 1984-06-04 ぺんてる株式会社 small tube writing instrument
JPS6060281U (en) * 1983-09-30 1985-04-26 ぺんてる株式会社 small tube writing instrument

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50113854A (en) * 1974-01-08 1975-09-06 Emhart Corp

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50113854A (en) * 1974-01-08 1975-09-06 Emhart Corp

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54136653U (en) * 1978-03-17 1979-09-21
JPS5918271Y2 (en) * 1978-03-17 1984-05-26 福岡機器株式会社 Freezer defrosting device
JPS54142845U (en) * 1978-03-29 1979-10-03
JPS54153442U (en) * 1978-04-19 1979-10-25
EP3737902A4 (en) * 2018-01-12 2021-10-20 Schneider Electric IT Corporation System for head pressure control
US11268739B2 (en) 2018-01-12 2022-03-08 Schneider Electric It Corporation System for head pressure control

Also Published As

Publication number Publication date
JPS5727372B2 (en) 1982-06-10

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