NL74375C - - Google Patents

Info

Publication number
NL74375C
NL74375C NL74375DA NL74375C NL 74375 C NL74375 C NL 74375C NL 74375D A NL74375D A NL 74375DA NL 74375 C NL74375 C NL 74375C
Authority
NL
Netherlands
Application number
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.)
Publication of NL74375C publication Critical patent/NL74375C/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/28—Buffer-stops for cars, cages, or skips
    • B66B5/282—Structure thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
    • B61K7/16—Positive railway stops
    • B61K7/18—Buffer stops
    • 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
    • B64D1/00—Dropping, ejecting, releasing, or receiving articles, liquids, or the like, in flight
    • B64D1/02—Dropping, ejecting, or releasing articles
    • B64D1/08—Dropping, ejecting, or releasing articles the articles being load-carrying devices
    • B64D1/14—Absorbing landing shocks
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
    • E21D15/14—Telescopic props
    • E21D15/16—Telescopic props with parts held together by positive means, with or without relative sliding movement when the prop is subject to excessive pressure
    • E21D15/22—Telescopic props with parts held together by positive means, with or without relative sliding movement when the prop is subject to excessive pressure with member, pin, cross- piece, or the like, ruptured, sheared through, or permanently deformed upon excessive pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
    • F16F7/123—Deformation involving a bending action, e.g. strap moving through multiple rollers, folding of members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Vibration Dampers (AREA)
NL74375D 1944-11-13 NL74375C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2578903X 1944-11-13

Publications (1)

Publication Number Publication Date
NL74375C true NL74375C (fr)

Family

ID=10910606

Family Applications (2)

Application Number Title Priority Date Filing Date
NL130673D NL130673C (fr) 1944-11-13
NL74375D NL74375C (fr) 1944-11-13

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL130673D NL130673C (fr) 1944-11-13

Country Status (4)

Country Link
US (1) US2578903A (fr)
BE (1) BE471646A (fr)
CH (1) CH261035A (fr)
NL (2) NL74375C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945654A (en) * 1957-05-14 1960-07-19 Clifford C Woodward Pilot and ejection seat energy absorption system

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2682931A (en) * 1950-03-03 1954-07-06 Victor M Young Means for absorbing energy due to sudden impact
US2982122A (en) * 1957-05-29 1961-05-02 Hughes Aircraft Co Step function acceleration machine
US3026972A (en) * 1959-04-13 1962-03-27 Gen Dynamics Corp Energy absorbing seat belt attachment
US3031034A (en) * 1959-07-13 1962-04-24 Lord Mfg Co Damper
DE1117396B (de) * 1960-03-30 1961-11-16 Cleveland Pneumatic Ind Inc Fahrwerk fuer Flugzeuge mit Stossbeanspruchungen aufnehmenden Mitteln
US3087584A (en) * 1961-04-10 1963-04-30 Zelm Associates Inc Van Load limiting shock strut
US3195685A (en) * 1963-06-13 1965-07-20 Fred J Blackstone Device and method for decelerating moving masses
US3181821A (en) * 1964-06-04 1965-05-04 James E Webb Space craft soft landing system
US3211260A (en) * 1964-07-21 1965-10-12 Zelm Associates Inc Van Energy absorption device
DE1959989B1 (de) * 1969-11-29 1971-05-27 Ford Werke Ag Seitenschutz fuer Kraftfahrzeuge,bei dem innerhalb der Tueren des Fahrgastraumes jeweils eine Schutzvorrichtung angeordnet ist
US3694019A (en) * 1970-11-23 1972-09-26 Allied Chem Single use inertia absorbing device
ATE46054T1 (de) * 1985-02-26 1989-09-15 Acec Stossdaempfer eines kernbrennelement-behaelters.
US4630716A (en) * 1985-06-03 1986-12-23 General Motors Corporation Strip roll forming energy absorbing device
IT1192820B (it) * 1986-07-04 1988-05-12 Firgat Srl Dispositivo assorbitore d energia utilizzante la deformazione plastica di nastri metallici
GB9019408D0 (en) * 1990-09-05 1990-10-17 Rolls Royce Motor Cars Energy absorption system
US5375881A (en) * 1990-09-05 1994-12-27 Rolls-Royce Motor Cars Limited Energy absorption system including a U-shaped deformable member and a deforming member
ES2151447B1 (es) * 1999-02-26 2001-07-01 Castellon Melchor Daumal Un sistema de absorcion energetica de modo continuo con desplazamiento relativo, mediante laminacion de una banda metalica entre dos piezas de seccion definida.
DE60006815T2 (de) * 1999-06-11 2004-05-27 Delphi Technologies, Inc., Troy Energieaufnehmer für kraftfahrzeuglenksäule
US6189929B1 (en) * 1999-11-02 2001-02-20 Trw Inc. Adaptive collapsible steering column
US6962245B2 (en) * 2002-06-01 2005-11-08 Worcester Polytechnic Institute Variable force energy dissipater and decelerator
KR100553962B1 (ko) * 2004-09-07 2006-02-21 현대모비스 주식회사 가변식 충격 흡수 구조를 갖는 스티어링 컬럼
KR101266957B1 (ko) * 2004-09-15 2013-05-30 에너지 어브소션 시스템즈 인코포레이티드 충돌 쿠션
CN101480970B (zh) 2008-01-07 2013-03-27 能量吸收系统公司 碰撞衰减器
US7950870B1 (en) 2008-03-28 2011-05-31 Energy Absorption Systems, Inc. Energy absorbing vehicle barrier
US8544715B2 (en) * 2009-01-06 2013-10-01 GM Global Technology Operations LLC Repairing a friction stir welded assembly
US9593740B2 (en) * 2015-05-13 2017-03-14 The Boeing Company Energy-absorbing composite tension-shear fitting
WO2017103890A1 (fr) * 2015-12-18 2017-06-22 Gp Spolka Z Ograniczona Odpowiedzialnoscia Atténuateur de choc et ensemble d'atténuateurs de choc

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE73015C (de) * 1893-08-04 DEUTSCHE METALLPATRONENFABRIK in Karlsruhe, Baden Durch Stauchung eines Metallkörpers wirkender Gasdruckmesser für Gewehre und Geschütze
US689280A (en) * 1901-03-07 1901-12-17 Brown Hoisting Machinery Co Method of corrugating sheet metal.
US689609A (en) * 1901-08-31 1901-12-24 Bettendorf Metal Wheel Co Bending-machine.
US778743A (en) * 1903-12-14 1904-12-27 Orlando Ewers Fire-escape.
GB191118213A (en) * 1911-08-11 1912-09-11 Charles Hamilton Walter Improved Shock Absorbing Apparatus.
GB191218131A (en) * 1911-08-23 1913-08-06 Antonio Ennes De Souza Improvements in Shock Absorbing Apparatus.
US1198926A (en) * 1914-01-30 1916-09-19 George E Kemp Fire-escape.
US1530000A (en) * 1924-03-27 1925-03-17 John J Kauffman Drawing die
US1649841A (en) * 1926-04-21 1927-11-22 May Otto Art of drawing sheet metal
DE473941C (de) * 1926-06-26 1929-03-25 Demag Akt Ges Sicherheitseinrichtung fuer Schachtfoerderanlagen
US2112673A (en) * 1935-01-02 1938-03-29 Battery Patents Corp Connecting of metal parts
US2145125A (en) * 1936-10-06 1939-01-24 Mark E Moore Can forming machine
US2275573A (en) * 1940-05-04 1942-03-10 Aluminum Co Of America Energy dissipating or shock absorbing unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945654A (en) * 1957-05-14 1960-07-19 Clifford C Woodward Pilot and ejection seat energy absorption system

Also Published As

Publication number Publication date
NL130673C (fr)
US2578903A (en) 1951-12-18
CH261035A (fr) 1949-04-15
BE471646A (fr)

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