GB0522414D0 - Device for use in lowering loads - Google Patents
Device for use in lowering loadsInfo
- Publication number
- GB0522414D0 GB0522414D0 GBGB0522414.2A GB0522414A GB0522414D0 GB 0522414 D0 GB0522414 D0 GB 0522414D0 GB 0522414 A GB0522414 A GB 0522414A GB 0522414 D0 GB0522414 D0 GB 0522414D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- rope
- guided
- arrangement
- guiding
- guided position
- 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.)
- Granted
Links
- 230000005484 gravity Effects 0.000 abstract 1
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
- A62B1/14—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brakes sliding on the rope
-
- 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
-
- 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
- B66D3/02—Manually-operated, e.g. lever-actuated, devices operating on ropes, cables, or chains for hauling in a mainly horizontal direction
-
- 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
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)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Catching Or Destruction (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
A device (1) for use in paying out a rope using the force from a load supported by the rope. The device (1) comprises: a rope trapping arrangement (5); and a rope guiding arrangement defining a first guided position in which the rope is out of the rope trapping arrangement, and a second guided position in which the rope is engaged into the rope trapping arrangement (5). The device is operable in two modes: a first mode in which the rope is held by an operator of the device in the first guided position and the rope can be paid out; and a second mode in which the rope is released by an operator of the device, and the rope is guided to the second guided position, thereby to trap the rope and prevent further paying out of the rope. The rope guiding arrangement may be adapted, in use, to guide the rope to the second guiding position under the action of gravity or under the action of a resiliently biased element.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0522414A GB2431907B (en) | 2005-11-02 | 2005-11-02 | Device for use in lowering loads |
EP06122589A EP1783091B1 (en) | 2005-11-02 | 2006-10-19 | Device operating on ropes for use in lowering loads |
AT06122589T ATE524408T1 (en) | 2005-11-02 | 2006-10-19 | DEVICE OPERATED ON ROPES FOR LOWERING LOADS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0522414A GB2431907B (en) | 2005-11-02 | 2005-11-02 | Device for use in lowering loads |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0522414D0 true GB0522414D0 (en) | 2005-12-14 |
GB2431907A GB2431907A (en) | 2007-05-09 |
GB2431907B GB2431907B (en) | 2009-04-15 |
Family
ID=35516251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0522414A Expired - Fee Related GB2431907B (en) | 2005-11-02 | 2005-11-02 | Device for use in lowering loads |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1783091B1 (en) |
AT (1) | ATE524408T1 (en) |
GB (1) | GB2431907B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1403897B1 (en) * | 2010-12-30 | 2013-11-08 | Nube S R L | CRAFT FOR NAUTICAL USE |
CN202575839U (en) * | 2012-01-19 | 2012-12-05 | 何少敦 | Suspension descent system |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2505309B1 (en) * | 1981-05-08 | 1985-10-25 | Games | DEVICE FOR BRAKING AND / OR IMMOBILIZING A LOAD, IN PARTICULAR A FALL PROTECTION DEVICE |
GB9808879D0 (en) * | 1998-04-28 | 1998-06-24 | Renton Julian E | Cleat |
PT968737E (en) * | 1998-07-02 | 2008-07-29 | Tornomeccanica S R L | Pulley with automatic emergency brake |
FR2804421B1 (en) * | 2000-01-28 | 2002-03-22 | Jean Pierre Michel Verrier | LOCK-UNLOCKER WITH BRAKE REGULATION REMOTELY CONTROLLED BY A SINGLE END |
US6685171B2 (en) * | 2001-01-10 | 2004-02-03 | Harken, Inc. | Lifting device |
US6722303B2 (en) * | 2002-08-20 | 2004-04-20 | Harken, Inc. | Fairlead and cam assembly |
-
2005
- 2005-11-02 GB GB0522414A patent/GB2431907B/en not_active Expired - Fee Related
-
2006
- 2006-10-19 EP EP06122589A patent/EP1783091B1/en not_active Not-in-force
- 2006-10-19 AT AT06122589T patent/ATE524408T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2431907B (en) | 2009-04-15 |
EP1783091A3 (en) | 2008-05-28 |
GB2431907A (en) | 2007-05-09 |
ATE524408T1 (en) | 2011-09-15 |
EP1783091A2 (en) | 2007-05-09 |
EP1783091B1 (en) | 2011-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20121102 |