FR2998183B1 - RETARDER DEVICE FOR HEAVY LOAD DESCENT - Google Patents
RETARDER DEVICE FOR HEAVY LOAD DESCENTInfo
- Publication number
- FR2998183B1 FR2998183B1 FR1203114A FR1203114A FR2998183B1 FR 2998183 B1 FR2998183 B1 FR 2998183B1 FR 1203114 A FR1203114 A FR 1203114A FR 1203114 A FR1203114 A FR 1203114A FR 2998183 B1 FR2998183 B1 FR 2998183B1
- Authority
- FR
- France
- Prior art keywords
- heavy load
- retarder device
- load descent
- descent
- retarder
- 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.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
- A62B1/06—Devices for lowering persons from buildings or the like by making use of rope-lowering devices
- A62B1/08—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brake mechanisms for the winches or pulleys
- A62B1/10—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brake mechanisms for the winches or pulleys mechanically operated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
- B66D3/06—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage with more than one pulley
- B66D3/10—Applications of braking or detent devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Emergency Lowering Means (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1203114A FR2998183B1 (en) | 2012-11-20 | 2012-11-20 | RETARDER DEVICE FOR HEAVY LOAD DESCENT |
PCT/FR2013/000301 WO2014080092A2 (en) | 2012-11-20 | 2013-11-20 | Slowing device, for lowering a heavy load |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1203114A FR2998183B1 (en) | 2012-11-20 | 2012-11-20 | RETARDER DEVICE FOR HEAVY LOAD DESCENT |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2998183A1 FR2998183A1 (en) | 2014-05-23 |
FR2998183B1 true FR2998183B1 (en) | 2015-07-31 |
Family
ID=48520999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1203114A Active FR2998183B1 (en) | 2012-11-20 | 2012-11-20 | RETARDER DEVICE FOR HEAVY LOAD DESCENT |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2998183B1 (en) |
WO (1) | WO2014080092A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110743109A (en) * | 2019-11-29 | 2020-02-04 | 平湖市家安消防科技股份有限公司 | Brake mechanism of escape backpack slow-descending device |
CN113314890B (en) * | 2021-05-07 | 2022-11-11 | 中航光电科技股份有限公司 | Pull rope structure |
CN113559429A (en) * | 2021-08-23 | 2021-10-29 | 金华捷科工具有限公司 | High-altitude escape backpack and rope-recoverable descent control device thereof |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1007645A (en) * | 1962-01-10 | 1965-10-13 | Safety Automatic Fire Escapes | Improvements in or relating to safety lowering apparatus |
CA988476A (en) * | 1972-05-22 | 1976-05-04 | Masao Tsuda | Slow descender |
ES2666210T3 (en) * | 2009-01-06 | 2018-05-03 | Skylotec Gmbh | Descent device with automatic and manual control |
FR2967357B1 (en) * | 2010-11-16 | 2013-09-13 | Marcel Jose Peltier | FALL SAFETY APPARATUS |
-
2012
- 2012-11-20 FR FR1203114A patent/FR2998183B1/en active Active
-
2013
- 2013-11-20 WO PCT/FR2013/000301 patent/WO2014080092A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FR2998183A1 (en) | 2014-05-23 |
WO2014080092A3 (en) | 2014-12-04 |
WO2014080092A2 (en) | 2014-05-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
PLFP | Fee payment |
Year of fee payment: 6 |
|
RN | Application for restoration |
Effective date: 20201231 |
|
IC | Decision of the director general to declare irreceivable or to reject an appeal |
Effective date: 20210705 |