HK1080821A1 - Conical spring buffer for an elevator - Google Patents
Conical spring buffer for an elevatorInfo
- Publication number
- HK1080821A1 HK1080821A1 HK06100604A HK06100604A HK1080821A1 HK 1080821 A1 HK1080821 A1 HK 1080821A1 HK 06100604 A HK06100604 A HK 06100604A HK 06100604 A HK06100604 A HK 06100604A HK 1080821 A1 HK1080821 A1 HK 1080821A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- elevator
- conical spring
- spring buffer
- buffer
- conical
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/28—Buffer-stops for cars, cages, or skips
- B66B5/282—Structure thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/28—Buffer-stops for cars, cages, or skips
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002206866A JP2004051237A (en) | 2002-07-16 | 2002-07-16 | Spring shock absorber for elevator |
PCT/US2003/019856 WO2004007331A2 (en) | 2002-07-16 | 2003-06-23 | Conical spring buffer for an elevator |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1080821A1 true HK1080821A1 (en) | 2006-05-04 |
Family
ID=30112806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK06100604A HK1080821A1 (en) | 2002-07-16 | 2006-01-13 | Conical spring buffer for an elevator |
Country Status (8)
Country | Link |
---|---|
JP (1) | JP2004051237A (en) |
KR (1) | KR20050013182A (en) |
CN (1) | CN100379670C (en) |
AU (1) | AU2003281056A1 (en) |
BR (1) | BR0312668A (en) |
HK (1) | HK1080821A1 (en) |
TW (1) | TWI312335B (en) |
WO (1) | WO2004007331A2 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4575076B2 (en) * | 2004-08-05 | 2010-11-04 | 三菱電機株式会社 | Elevator equipment |
JP2007055300A (en) * | 2005-08-22 | 2007-03-08 | Hino Motors Ltd | Parking brake lever |
JP4931405B2 (en) * | 2005-11-18 | 2012-05-16 | 株式会社イノアックコーポレーション | Shock absorbing member for vehicle |
JP4857994B2 (en) * | 2006-07-31 | 2012-01-18 | 株式会社アドヴィックス | Brake fluid pressure generator |
CN104444693B (en) * | 2014-11-30 | 2017-02-01 | 重庆和航科技股份有限公司 | Elevator buffering system with variable damping force |
CN104477728A (en) * | 2014-11-30 | 2015-04-01 | 重庆和航科技股份有限公司 | Elevator system capable of progressively buffering damping force |
CN104609278B (en) * | 2014-11-30 | 2017-03-15 | 重庆和航科技股份有限公司 | There is the elevator cushion system of reduction damping |
CN104444695B (en) * | 2014-12-13 | 2017-08-25 | 重庆和航科技股份有限公司 | The buffer system of the progressive damping force of elevator adaptability |
CN104495566B (en) * | 2014-12-13 | 2018-01-02 | 重庆和航科技股份有限公司 | The damping system of the progressive damping force of elevator adaptability |
CN110668283B (en) * | 2019-10-05 | 2021-06-18 | 谢煜敬 | System for handling elevator falling |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US545764A (en) * | 1895-09-03 | williams | ||
US835157A (en) * | 1906-01-16 | 1906-11-06 | Irvin G Fry | Combined cupboard and dumb-waiter. |
JPS595515B2 (en) * | 1976-12-07 | 1984-02-04 | 三菱電機株式会社 | Elevator hoisting device |
-
2002
- 2002-07-16 JP JP2002206866A patent/JP2004051237A/en active Pending
-
2003
- 2003-06-23 AU AU2003281056A patent/AU2003281056A1/en not_active Abandoned
- 2003-06-23 BR BRPI0312668-4A patent/BR0312668A/en not_active IP Right Cessation
- 2003-06-23 CN CNB038168464A patent/CN100379670C/en not_active Expired - Fee Related
- 2003-06-23 WO PCT/US2003/019856 patent/WO2004007331A2/en active Application Filing
- 2003-06-23 KR KR10-2005-7000681A patent/KR20050013182A/en not_active Application Discontinuation
- 2003-07-08 TW TW092118613A patent/TWI312335B/en not_active IP Right Cessation
-
2006
- 2006-01-13 HK HK06100604A patent/HK1080821A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1668523A (en) | 2005-09-14 |
AU2003281056A1 (en) | 2004-02-02 |
BR0312668A (en) | 2007-06-26 |
TW200410892A (en) | 2004-07-01 |
KR20050013182A (en) | 2005-02-02 |
AU2003281056A8 (en) | 2004-02-02 |
WO2004007331A3 (en) | 2004-10-14 |
WO2004007331A2 (en) | 2004-01-22 |
JP2004051237A (en) | 2004-02-19 |
CN100379670C (en) | 2008-04-09 |
TWI312335B (en) | 2009-07-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20120623 |