JPS5129577B2 - - Google Patents

Info

Publication number: JPS5129577B2
Authority: JP; Japan
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

JP1568773A

Other languages

Japanese (ja)

Other versions

JPS49104434A (en

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.)

1973-02-09

Filing date

1973-02-09

Publication date

1976-08-26

1973-02-09 Application filed filed Critical

1973-02-09 Priority to JP1568773A priority Critical patent/JPS5129577B2/ja

1974-10-03 Publication of JPS49104434A publication Critical patent/JPS49104434A/ja

1976-08-26 Publication of JPS5129577B2 publication Critical patent/JPS5129577B2/ja

Status Expired legal-status Critical Current

Links

Landscapes

Excavating Of Shafts Or Tunnels (AREA)
Other Air-Conditioning Systems (AREA)

JP1568773A 1973-02-09 1973-02-09 Expired JPS5129577B2 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP1568773A JPS5129577B2 (en)	1973-02-09	1973-02-09

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP1568773A JPS5129577B2 (en)	1973-02-09	1973-02-09

Publications (2)

Publication Number	Publication Date
JPS49104434A JPS49104434A (en)	1974-10-03
JPS5129577B2 true JPS5129577B2 (en)	1976-08-26

Family

ID=11895651

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP1568773A Expired JPS5129577B2 (en)	1973-02-09	1973-02-09

Country Status (1)

Country	Link
JP (1)	JPS5129577B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS52151590U (en) *	1976-05-12	1977-11-17

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4849481B2 (en) *	2008-03-18	2012-01-11	中国電力株式会社	Microorganism immobilization support, DHS reactor, and biological nitrification denitrification apparatus
JP5222200B2 (en) *	2009-03-27	2013-06-26	大成建設株式会社	Tunnel cooling system

1973
- 1973-02-09 JP JP1568773A patent/JPS5129577B2/ja not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS52151590U (en) *	1976-05-12	1977-11-17

Also Published As

Publication number	Publication date
JPS49104434A (en)	1974-10-03

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