JPS5718952A - Preparation of box lunch - Google Patents

Preparation of box lunch

Info

Publication number
JPS5718952A
JPS5718952A JP9329080A JP9329080A JPS5718952A JP S5718952 A JPS5718952 A JP S5718952A JP 9329080 A JP9329080 A JP 9329080A JP 9329080 A JP9329080 A JP 9329080A JP S5718952 A JPS5718952 A JP S5718952A
Authority
JP
Japan
Prior art keywords
box
rice
lunch
vessel
subsidiary
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
JP9329080A
Other languages
Japanese (ja)
Inventor
Kanehiro Tokunaga
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.)
Nihon Matai Co Ltd
Original Assignee
Nihon Matai Co 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 Nihon Matai Co Ltd filed Critical Nihon Matai Co Ltd
Priority to JP9329080A priority Critical patent/JPS5718952A/en
Publication of JPS5718952A publication Critical patent/JPS5718952A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent the degradation of a box lunch, by putting fresh cooked rice together with subsidiary articles in a lunch box, and evacuating the box in a closed vessel.
CONSTITUTION: Fresh cooked rice is put into a lunch box together with subsidiary articles while the rice is still hot, and evacuated in a closeable vessel to effect the removal of water and cooling at the same time. After the treatment, the pressure in the veseel is returned to atmospheric pressure, and the lunch box is taken out of the vessel. Since the cooling of rice is carried out in a short time, the proliferation of miscellaneous bacteria can be prevented.
COPYRIGHT: (C)1982,JPO&Japio
JP9329080A 1980-07-10 1980-07-10 Preparation of box lunch Pending JPS5718952A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9329080A JPS5718952A (en) 1980-07-10 1980-07-10 Preparation of box lunch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9329080A JPS5718952A (en) 1980-07-10 1980-07-10 Preparation of box lunch

Publications (1)

Publication Number Publication Date
JPS5718952A true JPS5718952A (en) 1982-01-30

Family

ID=14078258

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9329080A Pending JPS5718952A (en) 1980-07-10 1980-07-10 Preparation of box lunch

Country Status (1)

Country Link
JP (1) JPS5718952A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6374459A (en) * 1986-09-17 1988-04-04 Nitsukuu Kogyo Kk Cooling of boiled rice
JP2006129823A (en) * 2004-11-09 2006-05-25 Miura Co Ltd Method for cooling cooked rice for box lunch and vacuum cooling machine to be used therefor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51136850A (en) * 1975-05-20 1976-11-26 Ishii Shiyokuhin Kk Production of boiled rice

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51136850A (en) * 1975-05-20 1976-11-26 Ishii Shiyokuhin Kk Production of boiled rice

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6374459A (en) * 1986-09-17 1988-04-04 Nitsukuu Kogyo Kk Cooling of boiled rice
JP2006129823A (en) * 2004-11-09 2006-05-25 Miura Co Ltd Method for cooling cooked rice for box lunch and vacuum cooling machine to be used therefor

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