GB1581888A - Parachute harness release mechanism - Google Patents
Parachute harness release mechanism Download PDFInfo
- Publication number
- GB1581888A GB1581888A GB23120/77A GB2312077A GB1581888A GB 1581888 A GB1581888 A GB 1581888A GB 23120/77 A GB23120/77 A GB 23120/77A GB 2312077 A GB2312077 A GB 2312077A GB 1581888 A GB1581888 A GB 1581888A
- Authority
- GB
- United Kingdom
- Prior art keywords
- harness
- buckles
- compressed air
- parachute
- valve
- 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
- 230000007246 mechanism Effects 0.000 title description 17
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 43
- 239000001301 oxygen Substances 0.000 claims description 43
- 229910052760 oxygen Inorganic materials 0.000 claims description 43
- 230000008878 coupling Effects 0.000 claims description 32
- 238000010168 coupling process Methods 0.000 claims description 32
- 238000005859 coupling reaction Methods 0.000 claims description 32
- 230000004083 survival effect Effects 0.000 claims description 25
- 238000004891 communication Methods 0.000 claims description 6
- 230000007935 neutral effect Effects 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims 2
- HOKDBMAJZXIPGC-UHFFFAOYSA-N Mequitazine Chemical compound C12=CC=CC=C2SC2=CC=CC=C2N1CC1C(CC2)CCN2C1 HOKDBMAJZXIPGC-UHFFFAOYSA-N 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 12
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 235000002020 sage Nutrition 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 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
- B64D17/30—Harnesses
- B64D17/32—Construction of quick-release box
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/691,351 US4042194A (en) | 1976-06-01 | 1976-06-01 | Parachute harness release mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1581888A true GB1581888A (en) | 1980-12-31 |
Family
ID=24776202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB23120/77A Expired GB1581888A (en) | 1976-06-01 | 1977-06-01 | Parachute harness release mechanism |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US4042194A (enExample) |
| FR (1) | FR2353309A1 (enExample) |
| GB (1) | GB1581888A (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7934775B2 (en) * | 2009-09-04 | 2011-05-03 | BAE Systems Safety Products, Inc. | Restraint in vest |
| FR2950606B1 (fr) * | 2009-09-29 | 2011-11-04 | Eric Fradet | Harnais a sangle dorsale ajustable |
| US8201271B2 (en) * | 2009-11-19 | 2012-06-19 | Guardian Protective Technologies Inc. | Armor vest with mechanical quick release mechanism |
| US20120030852A1 (en) * | 2010-08-03 | 2012-02-09 | Joseph Anscher | Multiple buckle release system |
| USD717694S1 (en) | 2013-09-05 | 2014-11-18 | National Molding, Llc | Release mechanism for a buckle assembly |
| US11498687B1 (en) | 2019-07-16 | 2022-11-15 | United States Of America As Represented By The Secretary Of The Air Force | Parachute release fail-safe |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3658281A (en) * | 1969-12-24 | 1972-04-25 | Global Systems | Single release for parachute harness |
| US3767143A (en) * | 1971-10-08 | 1973-10-23 | Koch & Sons Inc H | Quick release harness |
| US3841666A (en) * | 1971-10-08 | 1974-10-15 | Koch & Sons Inc H | Quick release harness |
| US3744103A (en) * | 1972-02-22 | 1973-07-10 | Lock and release for strap connector | |
| US3785597A (en) * | 1972-03-06 | 1974-01-15 | Koch & Sons Inc H | Parachute harness release |
-
1976
- 1976-06-01 US US05/691,351 patent/US4042194A/en not_active Expired - Lifetime
-
1977
- 1977-05-31 FR FR7716588A patent/FR2353309A1/fr active Granted
- 1977-06-01 GB GB23120/77A patent/GB1581888A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2353309A1 (fr) | 1977-12-30 |
| FR2353309B1 (enExample) | 1984-02-17 |
| US4042194A (en) | 1977-08-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |