JPH0544300B2 - - Google Patents

Info

Publication number
JPH0544300B2
JPH0544300B2 JP60004943A JP494385A JPH0544300B2 JP H0544300 B2 JPH0544300 B2 JP H0544300B2 JP 60004943 A JP60004943 A JP 60004943A JP 494385 A JP494385 A JP 494385A JP H0544300 B2 JPH0544300 B2 JP H0544300B2
Authority
JP
Japan
Prior art keywords
air
case
outside
flow path
blade
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 - Lifetime
Application number
JP60004943A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61164568A (ja
Inventor
Naosuke Mitsui
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.)
MITSUI KENSETSU JUGEN
Original Assignee
MITSUI KENSETSU JUGEN
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 MITSUI KENSETSU JUGEN filed Critical MITSUI KENSETSU JUGEN
Priority to JP494385A priority Critical patent/JPS61164568A/ja
Publication of JPS61164568A publication Critical patent/JPS61164568A/ja
Publication of JPH0544300B2 publication Critical patent/JPH0544300B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Lowering Means (AREA)
JP494385A 1985-01-17 1985-01-17 緩降機 Granted JPS61164568A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP494385A JPS61164568A (ja) 1985-01-17 1985-01-17 緩降機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP494385A JPS61164568A (ja) 1985-01-17 1985-01-17 緩降機

Publications (2)

Publication Number Publication Date
JPS61164568A JPS61164568A (ja) 1986-07-25
JPH0544300B2 true JPH0544300B2 (enrdf_load_stackoverflow) 1993-07-06

Family

ID=11597652

Family Applications (1)

Application Number Title Priority Date Filing Date
JP494385A Granted JPS61164568A (ja) 1985-01-17 1985-01-17 緩降機

Country Status (1)

Country Link
JP (1) JPS61164568A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200487899Y1 (ko) * 2017-06-05 2018-11-19 주식회사 대성기계 방열 성능이 향상된 피난기구용 완강기

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5841572A (ja) * 1981-09-03 1983-03-10 有限会社三井建設 緩降装置
JPS59101163A (ja) * 1982-12-03 1984-06-11 有限会社　三井建設 緩降機

Also Published As

Publication number Publication date
JPS61164568A (ja) 1986-07-25

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