GB2248596A - Decelerator apparatus - Google Patents
Decelerator apparatusInfo
- Publication number
- GB2248596A GB2248596A GB9110146A GB9110146A GB2248596A GB 2248596 A GB2248596 A GB 2248596A GB 9110146 A GB9110146 A GB 9110146A GB 9110146 A GB9110146 A GB 9110146A GB 2248596 A GB2248596 A GB 2248596A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pistons
- movement
- pegs
- retardation
- braking effect
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- B66D5/026—Fluid-resistance brakes
-
- 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
- A62B1/12—Devices for lowering persons from buildings or the like by making use of rope-lowering devices with brake mechanisms for the winches or pulleys hydraulically operated
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Actuator (AREA)
- Pulleys (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Emergency Lowering Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI885182A FI885182A7 (fi) | 1988-11-11 | 1988-11-11 | Nedstigningsanordning. |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9110146D0 GB9110146D0 (en) | 1991-07-03 |
GB2248596A true GB2248596A (en) | 1992-04-15 |
Family
ID=8527340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9110146A Withdrawn GB2248596A (en) | 1988-11-11 | 1991-05-10 | Decelerator apparatus |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPH04505108A (enrdf_load_stackoverflow) |
AU (1) | AU4498589A (enrdf_load_stackoverflow) |
DE (1) | DE3991291T (enrdf_load_stackoverflow) |
FI (1) | FI885182A7 (enrdf_load_stackoverflow) |
GB (1) | GB2248596A (enrdf_load_stackoverflow) |
WO (1) | WO1990004999A1 (enrdf_load_stackoverflow) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4173332A (en) * | 1976-11-03 | 1979-11-06 | Dulondel Jacques | Rotary speed limiter device |
US4452430A (en) * | 1981-03-03 | 1984-06-05 | Kankkunen Matti K | Safety device for lowering persons and loads |
-
1988
- 1988-11-11 FI FI885182A patent/FI885182A7/fi not_active Application Discontinuation
-
1989
- 1989-11-13 AU AU44985/89A patent/AU4498589A/en not_active Abandoned
- 1989-11-13 JP JP1511366A patent/JPH04505108A/ja active Pending
- 1989-11-13 DE DE19893991291 patent/DE3991291T/de not_active Withdrawn
- 1989-11-13 WO PCT/FI1989/000208 patent/WO1990004999A1/en active Application Filing
-
1991
- 1991-05-10 GB GB9110146A patent/GB2248596A/en not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4173332A (en) * | 1976-11-03 | 1979-11-06 | Dulondel Jacques | Rotary speed limiter device |
US4452430A (en) * | 1981-03-03 | 1984-06-05 | Kankkunen Matti K | Safety device for lowering persons and loads |
Also Published As
Publication number | Publication date |
---|---|
AU4498589A (en) | 1990-05-28 |
FI885182A7 (fi) | 1990-05-12 |
FI885182A0 (fi) | 1988-11-11 |
WO1990004999A1 (en) | 1990-05-17 |
JPH04505108A (ja) | 1992-09-10 |
GB9110146D0 (en) | 1991-07-03 |
DE3991291T (enrdf_load_stackoverflow) | 1992-01-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |