JPH0614765Y2 - 避難器具用緩降装置 - Google Patents

避難器具用緩降装置

Info

Publication number
JPH0614765Y2
JPH0614765Y2 JP9951990U JP9951990U JPH0614765Y2 JP H0614765 Y2 JPH0614765 Y2 JP H0614765Y2 JP 9951990 U JP9951990 U JP 9951990U JP 9951990 U JP9951990 U JP 9951990U JP H0614765 Y2 JPH0614765 Y2 JP H0614765Y2
Authority
JP
Japan
Prior art keywords
wire rope
fixed
rotary shaft
support case
drum
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
JP9951990U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0380745U (cs
Inventor
維 前田
Original Assignee
城田鉄工株式会社
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 城田鉄工株式会社 filed Critical 城田鉄工株式会社
Priority to JP9951990U priority Critical patent/JPH0614765Y2/ja
Publication of JPH0380745U publication Critical patent/JPH0380745U/ja
Application granted granted Critical
Publication of JPH0614765Y2 publication Critical patent/JPH0614765Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Ladders (AREA)
  • Emergency Lowering Means (AREA)
JP9951990U 1990-09-21 1990-09-21 避難器具用緩降装置 Expired - Lifetime JPH0614765Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9951990U JPH0614765Y2 (ja) 1990-09-21 1990-09-21 避難器具用緩降装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9951990U JPH0614765Y2 (ja) 1990-09-21 1990-09-21 避難器具用緩降装置

Publications (2)

Publication Number Publication Date
JPH0380745U JPH0380745U (cs) 1991-08-19
JPH0614765Y2 true JPH0614765Y2 (ja) 1994-04-20

Family

ID=31648565

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9951990U Expired - Lifetime JPH0614765Y2 (ja) 1990-09-21 1990-09-21 避難器具用緩降装置

Country Status (1)

Country Link
JP (1) JPH0614765Y2 (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ552467A (en) * 2004-07-08 2010-10-29 Knoll Inc Office chair

Also Published As

Publication number Publication date
JPH0380745U (cs) 1991-08-19

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