AT317484B - Seilwinde für Arbeitsplattformen - Google Patents
Seilwinde für ArbeitsplattformenInfo
- Publication number
- AT317484B AT317484B AT259672A AT259672A AT317484B AT 317484 B AT317484 B AT 317484B AT 259672 A AT259672 A AT 259672A AT 259672 A AT259672 A AT 259672A AT 317484 B AT317484 B AT 317484B
- Authority
- AT
- Austria
- Prior art keywords
- work platforms
- cable winch
- winch
- cable
- platforms
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
- E04G3/30—Mobile scaffolds; Scaffolds with mobile platforms suspended by flexible supporting elements, e.g. cables
- E04G3/32—Hoisting devices; Safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
- B66D1/74—Capstans
- B66D1/7415—Friction drives, e.g. pulleys, having a cable winding angle of less than 360 degrees
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
- B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
- B66D5/16—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes for action on ropes or cables
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Emergency Lowering Means (AREA)
- Jib Cranes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH452471A CH529060A (fr) | 1971-03-26 | 1971-03-26 | Treuil d'échafaudage |
Publications (1)
Publication Number | Publication Date |
---|---|
AT317484B true AT317484B (de) | 1974-08-26 |
Family
ID=4277691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT259672A AT317484B (de) | 1971-03-26 | 1972-03-24 | Seilwinde für Arbeitsplattformen |
Country Status (9)
Country | Link |
---|---|
US (1) | US3797608A (de) |
AT (1) | AT317484B (de) |
CA (1) | CA955920A (de) |
CH (1) | CH529060A (de) |
DE (1) | DE2214009A1 (de) |
FR (1) | FR2130634B1 (de) |
GB (1) | GB1375622A (de) |
IT (1) | IT958719B (de) |
NL (1) | NL7204030A (de) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4034828A (en) * | 1975-04-14 | 1977-07-12 | Rose Manufacturing Company | Shock absorbing cable connector |
US4205871A (en) * | 1977-08-17 | 1980-06-03 | Nihon Biso Kabushiki Kaisha | Rope traction apparatus |
FR2427997A1 (fr) * | 1978-06-09 | 1980-01-04 | Tractel Sa | Dispositif automatique d'intervention destine a arreter le mouvement d'inclinaison d'une nacelle suspendue a deux ou plusieurs treuils |
US4225012A (en) * | 1979-04-06 | 1980-09-30 | International Telephone And Telegraph Corporation | Safety clamp device and apparatus utilizing same |
US4462484A (en) * | 1981-09-03 | 1984-07-31 | Platforms And Power, Inc. | Tension sensing device |
GB2263681A (en) * | 1992-01-28 | 1993-08-04 | Doei Gaiso Yugen Gaisha | Working gondala. |
US20060070809A1 (en) * | 2004-09-30 | 2006-04-06 | Yoav Barzilai | Advanced "Omer" rescue system |
BRPI0903209A2 (pt) * | 2009-08-27 | 2011-05-10 | Rodrigo Prado Pigini | sistema de movimentaÇço de carga de duplo cabeamento |
CN101832021B (zh) * | 2010-02-11 | 2011-07-20 | 中冶实久建设有限公司 | 水塔及烟囱滑模施工中垂直运输的安全设施 |
CN102821817B (zh) * | 2010-03-30 | 2015-11-25 | U·贝格曼 | 绕绳下降装置 |
CN101870437B (zh) * | 2010-05-19 | 2013-03-13 | 广州四航岩土技术工程有限公司 | 电动攀登器及其应用设备 |
CN102493637B (zh) * | 2011-12-08 | 2014-04-02 | 中冶建工集团有限公司 | 脚手架防坠楔块的预紧保护联动装置 |
CN102733590A (zh) * | 2012-06-26 | 2012-10-17 | 杨政 | 附着升降脚手架提升机构 |
CN103437541A (zh) * | 2013-08-30 | 2013-12-11 | 中国能源建设集团山西省电力建设四公司 | 烟囱电动提升爬架的防坠装置 |
LU92298B1 (fr) * | 2013-10-28 | 2015-04-29 | Capital Access Sarl | Treuil à poulie d'adhérence autonome |
WO2015061863A1 (pt) * | 2013-11-01 | 2015-05-07 | Lopes Moreira Alberto Emilio | Balancim quádruplo e estrutura para arranjo de sistema de elevação em fachadas prediais |
CN104120872B (zh) * | 2014-08-05 | 2016-07-06 | 山西省宏图建设集团有限公司 | 抱锁装置 |
CN104481131A (zh) * | 2014-12-17 | 2015-04-01 | 内蒙古巨华集团大华建筑安装有限公司 | 单向上升防坠器 |
CN104627894B (zh) * | 2015-01-09 | 2017-03-22 | 刘秀英 | 电梯坠落保护器 |
CN104790646B (zh) * | 2015-03-27 | 2016-08-31 | 日照昊卓机电科技有限公司 | 脚手架多点均衡承载动力装置及方法 |
US10850956B1 (en) * | 2015-06-10 | 2020-12-01 | Bryant William Bertrand | Hand held device |
NL2016343B1 (nl) * | 2015-07-10 | 2017-02-02 | Xsplatforms B V | Inrichting voor het afdalen van personen uit een gebouw. |
CN105715034A (zh) * | 2016-02-05 | 2016-06-29 | 河北科技大学 | 一种升降脚手架用防坠装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3021918A (en) * | 1958-07-05 | 1962-02-20 | Medawar Andre Antoine | Safety devices for lifting appliances |
US3262520A (en) * | 1964-09-17 | 1966-07-26 | Frederick H Bond | Trackless hoist with safety stop |
FR1531385A (fr) * | 1966-12-28 | 1968-07-05 | Jean Pomagalski S A Et Marcel | Treuil |
FR1580173A (de) * | 1968-03-07 | 1969-09-05 | ||
FR2036970B1 (de) * | 1969-04-23 | 1976-04-16 | Pomagalski Jean Sa |
-
1971
- 1971-03-26 CH CH452471A patent/CH529060A/fr not_active IP Right Cessation
-
1972
- 1972-03-22 US US00236922A patent/US3797608A/en not_active Expired - Lifetime
- 1972-03-23 FR FR7210305A patent/FR2130634B1/fr not_active Expired
- 1972-03-23 GB GB1367472A patent/GB1375622A/en not_active Expired
- 1972-03-23 DE DE19722214009 patent/DE2214009A1/de active Pending
- 1972-03-24 NL NL7204030A patent/NL7204030A/xx not_active Application Discontinuation
- 1972-03-24 AT AT259672A patent/AT317484B/de not_active IP Right Cessation
- 1972-03-24 CA CA138,110A patent/CA955920A/en not_active Expired
- 1972-03-25 IT IT67956/72A patent/IT958719B/it active
Also Published As
Publication number | Publication date |
---|---|
CH529060A (fr) | 1972-10-15 |
NL7204030A (de) | 1972-09-28 |
IT958719B (it) | 1973-10-30 |
FR2130634A1 (de) | 1972-11-03 |
FR2130634B1 (de) | 1975-10-24 |
GB1375622A (de) | 1974-11-27 |
US3797608A (en) | 1974-03-19 |
DE2214009A1 (de) | 1972-10-05 |
CA955920A (en) | 1974-10-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |