JPH054317B2 - - Google Patents

Info

Publication number
JPH054317B2
JPH054317B2 JP4217589A JP4217589A JPH054317B2 JP H054317 B2 JPH054317 B2 JP H054317B2 JP 4217589 A JP4217589 A JP 4217589A JP 4217589 A JP4217589 A JP 4217589A JP H054317 B2 JPH054317 B2 JP H054317B2
Authority
JP
Japan
Prior art keywords
rope
lifting
lowering
lever
check
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
JP4217589A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02221097A (ja
Inventor
Shigeru Takamori
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP4217589A priority Critical patent/JPH02221097A/ja
Publication of JPH02221097A publication Critical patent/JPH02221097A/ja
Publication of JPH054317B2 publication Critical patent/JPH054317B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emergency Lowering Means (AREA)
  • Pulleys (AREA)
JP4217589A 1989-02-21 1989-02-21 手動吊上げ吊降し装置 Granted JPH02221097A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4217589A JPH02221097A (ja) 1989-02-21 1989-02-21 手動吊上げ吊降し装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4217589A JPH02221097A (ja) 1989-02-21 1989-02-21 手動吊上げ吊降し装置

Publications (2)

Publication Number Publication Date
JPH02221097A JPH02221097A (ja) 1990-09-04
JPH054317B2 true JPH054317B2 (enrdf_load_stackoverflow) 1993-01-19

Family

ID=12628645

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4217589A Granted JPH02221097A (ja) 1989-02-21 1989-02-21 手動吊上げ吊降し装置

Country Status (1)

Country Link
JP (1) JPH02221097A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH02221097A (ja) 1990-09-04

Similar Documents

Publication Publication Date Title
US5701972A (en) Device for roping down or hoisting persons and/or loads from or to great heights
US5927438A (en) Personnel lifting-lowering system
KR101475206B1 (ko) 트롤리
CN106744414B (zh) 具有机械式防坠功能的舞台吊杆卷扬机
US5348116A (en) Rescue system
JPH04159999A (ja) レバー式捲上機
JPH054317B2 (enrdf_load_stackoverflow)
CN115177877A (zh) 高效多驱制动高楼救援逃生装置及使用方法
US5348117A (en) Rescue system
CN2728545Y (zh) 高楼逃生装置
CN219764337U (zh) 一种自锁器及跟随式防坠安全装置
JP3425274B2 (ja) エレベータの釣合い重り支え治具
CN110654951A (zh) 电梯平衡救援装置及电梯平衡救援系统
RU32698U1 (ru) Спусковое устройство
US3848706A (en) Lift apparatus
JP7615278B1 (ja) エレベータの調速機ロープ引上装置
CN2296383Y (zh) 整体提升式脚手架防坠器
CN212503750U (zh) 一种盘车装置
CN213037317U (zh) 一种萤矿石提升机用防松脱制动装置
JPH0738301Y2 (ja) エレベータの非常止め装置
JPH0426113Y2 (enrdf_load_stackoverflow)
JPS5818906Y2 (ja) 避難装置における過荷重停止装置
JPS6464997A (en) Manual hanging unloading device
JPH02241307A (ja) 送電線作業用宙乗機
JPS6033972Y2 (ja) 避難具