CA944932A - Rapid release buckle for safety belts and harness - Google Patents

Rapid release buckle for safety belts and harness

Info

Publication number
CA944932A
CA944932A CA129,114A CA129114A CA944932A CA 944932 A CA944932 A CA 944932A CA 129114 A CA129114 A CA 129114A CA 944932 A CA944932 A CA 944932A
Authority
CA
Canada
Prior art keywords
harness
rapid release
safety belts
release buckle
buckle
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
Application number
CA129,114A
Other languages
English (en)
Other versions
CA129114S (en
Inventor
Marcel Pravaz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Etudes et Fabrications Aeronautiques SA
Original Assignee
Etudes et Fabrications Aeronautiques SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Etudes et Fabrications Aeronautiques SA filed Critical Etudes et Fabrications Aeronautiques SA
Application granted granted Critical
Publication of CA944932A publication Critical patent/CA944932A/en
Expired legal-status Critical Current

Links

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
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B11/00—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts
    • A44B11/25—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts with two or more separable parts
    • A44B11/2503—Safety buckles
    • A44B11/2542—Safety buckles actuated by a rotatable element, e.g. combined with other actuating means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S24/00—Buckles, buttons, clasps
    • Y10S24/30—Separable-fastener or required component thereof
    • Y10S24/31—Separable-fastener or required component thereof with third, detached member completing interlock
    • Y10S24/35—Third member includes relatively movable, separate components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45005—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] with third detached member completing interlock [e.g., hook type]
    • Y10T24/4501—Quick connect or release [e.g., spring and detent]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45005—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] with third detached member completing interlock [e.g., hook type]
    • Y10T24/45079—Belt, strap, harness, etc.
    • Y10T24/45084—Belt, strap, harness, etc. for safety belt buckle, strap, harness, etc.
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45225—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] including member having distinct formations and mating member selectively interlocking therewith
    • Y10T24/45602—Receiving member includes either movable connection between interlocking components or variable configuration cavity
    • Y10T24/45607—Receiving member includes either movable connection between interlocking components or variable configuration cavity with additional cavity for engaging different projection
    • Y10T24/45613—Receiving member includes either movable connection between interlocking components or variable configuration cavity with additional cavity for engaging different projection having common means actuating or releasing interlocking components or surfaces
    • Y10T24/45618—Receiving member includes either movable connection between interlocking components or variable configuration cavity with additional cavity for engaging different projection having common means actuating or releasing interlocking components or surfaces and interlocking with independently associated or dissociated projection members

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Emergency Lowering Means (AREA)
  • Automotive Seat Belt Assembly (AREA)
CA129,114A 1970-12-03 1971-12-02 Rapid release buckle for safety belts and harness Expired CA944932A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7043450A FR2116673A5 (zh) 1970-12-03 1970-12-03

Publications (1)

Publication Number Publication Date
CA944932A true CA944932A (en) 1974-04-09

Family

ID=9065132

Family Applications (1)

Application Number Title Priority Date Filing Date
CA129,114A Expired CA944932A (en) 1970-12-03 1971-12-02 Rapid release buckle for safety belts and harness

Country Status (5)

Country Link
US (1) US3747167A (zh)
CA (1) CA944932A (zh)
DE (1) DE2158255A1 (zh)
FR (1) FR2116673A5 (zh)
GB (1) GB1351975A (zh)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE441723B (sv) * 1984-03-22 1985-11-04 Holmbergs Fab Ab Brdr Las till sekerhetsbelte
EP0161630B1 (de) * 1984-05-12 1988-09-14 Autoflug Gmbh Zentralgurtschloss für Anschnallgurte
FR2580909B1 (fr) * 1985-04-26 1987-07-10 Pierre Delajoud Boucle ventrale de parachute pour siege ejectable
DE3535174A1 (de) * 1985-10-02 1987-04-09 Bbc Brown Boveri & Cie Rueckfuehrmechanismus eines stellantriebes
US4656700A (en) * 1985-12-02 1987-04-14 American Safety Equipment Corporation Lightweight, multiple-point, quick-release, safety buckle for body harnesses
GB2206148B (en) * 1987-06-09 1991-03-06 Aircraft Materials Ltd Safety fastener
JPH0630008Y2 (ja) * 1988-06-25 1994-08-17 吉田工業株式会社 係止具
US5306044A (en) * 1992-03-11 1994-04-26 Tucker Curt L Body restraint system
US6209171B1 (en) * 1999-10-01 2001-04-03 The Stanley Works Movable door mounting assembly
ITTO20030683A1 (it) * 2003-09-09 2005-03-10 Belt & Buckle S R L Fibbia di collegamento per cinture di sicurezza, in
US7065843B1 (en) * 2005-05-02 2006-06-27 Wu Wen-Yuan Safety belt latch for car
US7716794B2 (en) * 2007-08-07 2010-05-18 Wu Wen-Yuan Seatbelt buckle for use in vehicle
US7794024B1 (en) * 2009-03-31 2010-09-14 Tk Holdings Inc. Seat belt buckle
US8468660B2 (en) * 2009-07-15 2013-06-25 Conax Florida Corporation Ejector mechanism for rotary buckle assembly
GB2476941B (en) * 2010-01-13 2012-08-08 Willans Marques Ltd Buckle
DE102010021704B4 (de) * 2010-05-27 2014-02-13 Autoliv Development Ab Schlosskappe für ein Gurtschloss
US8631545B2 (en) 2010-07-15 2014-01-21 Carleton Life Support Systems, Inc. Water activated ejector mechanism for rotary buckle assembly
CN102462069B (zh) * 2010-11-08 2014-06-04 明门香港股份有限公司 安全带扣具及其操作方法
US9084452B2 (en) 2012-08-06 2015-07-21 Carleton Technologies, Inc. Water activated restraint release system
ITMI20130124A1 (it) 2013-01-28 2014-07-29 Sabelt Spa Fibbia di cintura di sicurezza ed assieme di fibbia e lingue di cintura di sicurezza, nonche' cintura di sicurezza
EP2958453A4 (en) * 2013-02-19 2016-07-27 Amsafe Inc BUCKET ASSEMBLIES WITH LIFTING CLOSURES AND ASSOCIATED METHODS AND SYSTEMS
US9277788B2 (en) * 2013-02-19 2016-03-08 Amsafe, Inc. Dual release buckle assemblies and associated systems and methods
GB2517197B (en) * 2013-08-15 2015-07-29 Martin Baker Aircraft Co Ltd A buckle assembly with resetting arrangement
US9797679B2 (en) 2014-02-18 2017-10-24 Wild Bucks Outdoors, LLC Hands-free support device, a subassembly of a hands-free support device and methods for operating the same
WO2016100566A1 (en) 2014-12-16 2016-06-23 Shield Restraint Systems, Inc. Web adjusters for use with restraint systems and associated methods of use and manufacture
WO2017059437A1 (en) 2015-10-02 2017-04-06 Shield Restraint Systems, Inc. Load indicators for personal restraint systems and associated systems and methods
US10604259B2 (en) 2016-01-20 2020-03-31 Amsafe, Inc. Occupant restraint systems having extending restraints, and associated systems and methods
US9814282B2 (en) 2016-02-02 2017-11-14 Shield Restraint Systems, Inc. Harsh environment buckle assemblies and associated systems and methods
US9545133B1 (en) * 2016-07-06 2017-01-17 Taiwan Racing Products Co., Ltd. Safety belt buckle for race car
US11097685B2 (en) * 2016-08-10 2021-08-24 Donald Kennair, Jr. Tactical-gear-accommodating seatbelt system and method
AU2018219223A1 (en) 2017-02-07 2019-08-29 Shield Restraint Systems, Inc. Web adjuster
US11737521B2 (en) * 2021-05-12 2023-08-29 Curt Tucker Multiple-utility release buckle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899732A (en) * 1959-08-18 Quick release buckle
GB690435A (en) * 1950-06-12 1953-04-22 Aircraft Materials Ltd Improvements in or relating to quickly releasable fastening devices
US2892232A (en) * 1953-06-12 1959-06-30 Quilter John Raymond Cuthbert Quick-release device for body harness
US3522636A (en) * 1967-01-23 1970-08-04 Klink Wolf Dieter Lock or buckle for vehicle safety belts
US3605207A (en) * 1967-08-14 1971-09-20 Pacific Scientific Co Safety belt buckle
US3564672A (en) * 1968-11-26 1971-02-23 Mc Donnell Douglas Corp Multiple harness strap quick release buckle
US3639948A (en) * 1970-03-03 1972-02-08 Mc Donnell Douglas Corp Multiharness buckle

Also Published As

Publication number Publication date
US3747167A (en) 1973-07-24
FR2116673A5 (zh) 1972-07-21
GB1351975A (en) 1974-05-15
DE2158255A1 (de) 1972-06-08

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