GB572727A - Improvements in or relating to shock-absorbing devices for parachutes for absorbing the shock on opening - Google Patents
Improvements in or relating to shock-absorbing devices for parachutes for absorbing the shock on openingInfo
- Publication number
- GB572727A GB572727A GB5269/41A GB526941A GB572727A GB 572727 A GB572727 A GB 572727A GB 5269/41 A GB5269/41 A GB 5269/41A GB 526941 A GB526941 A GB 526941A GB 572727 A GB572727 A GB 572727A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shock
- holes
- absorbing
- slots
- series
- 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.)
- Expired
Links
- 230000035939 shock Effects 0.000 title abstract 2
- 238000001816 cooling Methods 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D17/00—Parachutes
- B64D17/22—Load suspension
- B64D17/36—Load suspension incorporating friction devices or frangible connections to reduce shock loading of canopy
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Insulating Bodies (AREA)
Abstract
572,727. Cleats. AVIOREX DREYFUS FRERES. April 23, 1941, No. 5269. Convention date, Sept. 14, 1938. [Class 109] [Also in Group XXXIII] For absorbing the shock on opening of a parachute, a flexible member is caused to slide frictionally through a series of holes or slots in a plate interposed between the base of the suspension lines and the harness or belt of the parachutist. The flexible member may comprise a single strap 1, Fig. 2, threaded through a series of slots 2 in a plate 3, or a number of cables 2, Fig. 3, threaded through a series of holes in the plate. The edges of the holes or slots are rounded and the holes may be inclined in the directions the flexible member tends to take under load. A strap or cable 9 limits the amount of relative motion. Cooling fins may be provided on the plates 3.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU572727X | 1938-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB572727A true GB572727A (en) | 1945-10-22 |
Family
ID=19732925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5269/41A Expired GB572727A (en) | 1938-09-14 | 1941-04-23 | Improvements in or relating to shock-absorbing devices for parachutes for absorbing the shock on opening |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB572727A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2217768A (en) * | 1987-12-29 | 1989-11-01 | Matthew Wessel Moolman | Cord cleat |
| GB2244089A (en) * | 1990-05-15 | 1991-11-20 | Peter Frederick Nash | Securing device for line(s) |
| EP0999127A3 (en) * | 1998-11-02 | 2000-06-14 | Michael Konzok | Aerial towing device, in particular for aerial advertising display |
| AT501980A1 (en) * | 2005-06-08 | 2006-12-15 | Isofer Ag | ROPE BRAKE ARRANGEMENT |
| EP2607746A1 (en) * | 2011-12-19 | 2013-06-26 | Isofer AG | Cable brake assembly |
| IT201700011637A1 (en) * | 2017-02-02 | 2018-08-02 | Aludesign Spa | Device for braking the fall of a load |
-
1941
- 1941-04-23 GB GB5269/41A patent/GB572727A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2217768A (en) * | 1987-12-29 | 1989-11-01 | Matthew Wessel Moolman | Cord cleat |
| GB2244089A (en) * | 1990-05-15 | 1991-11-20 | Peter Frederick Nash | Securing device for line(s) |
| EP0999127A3 (en) * | 1998-11-02 | 2000-06-14 | Michael Konzok | Aerial towing device, in particular for aerial advertising display |
| AT501980A1 (en) * | 2005-06-08 | 2006-12-15 | Isofer Ag | ROPE BRAKE ARRANGEMENT |
| EP2607746A1 (en) * | 2011-12-19 | 2013-06-26 | Isofer AG | Cable brake assembly |
| IT201700011637A1 (en) * | 2017-02-02 | 2018-08-02 | Aludesign Spa | Device for braking the fall of a load |
| WO2018142319A1 (en) * | 2017-02-02 | 2018-08-09 | Aludesign S.P.A. | Device for braking the fall of a load |
| US10695596B2 (en) | 2017-02-02 | 2020-06-30 | Aludesign S.P.A. | Device for braking the fall of a load |
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