KR870008131A - 다수띠 충격 흡수기 - Google Patents

다수띠 충격 흡수기 Download PDF

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Publication number
KR870008131A
KR870008131A KR870001465A KR870001465A KR870008131A KR 870008131 A KR870008131 A KR 870008131A KR 870001465 A KR870001465 A KR 870001465A KR 870001465 A KR870001465 A KR 870001465A KR 870008131 A KR870008131 A KR 870008131A
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KR
South Korea
Prior art keywords
bands
sequentially
shock absorber
tensile load
multiband
Prior art date
Application number
KR870001465A
Other languages
English (en)
Inventor
존 코우이슨 슈머츠
Original Assignee
칼슨 더블유. 오.
웨스팅하우스 일렉트릭 코오포레이숀
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 칼슨 더블유. 오., 웨스팅하우스 일렉트릭 코오포레이숀 filed Critical 칼슨 더블유. 오.
Publication of KR870008131A publication Critical patent/KR870008131A/ko

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Classifications

    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/30—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium
    • 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
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/42—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing
    • F16F1/46—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by the mode of stressing loaded mainly in tension
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
    • 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
    • F16F2236/00—Mode of stressing of basic spring or damper elements or devices incorporating such elements
    • F16F2236/06—Tension

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Vibration Dampers (AREA)

Abstract

내용 없음

Description

다수띠 충격 흡수기
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 하중이 걸리지 않은 상태에서 본 발명에 의한 복수띠 에너지 흡수 인장 하중 지지부재의 정면도. 제 2 도는 제 1 도의 좌측에서 본 일부절개된 제 1 도의 지지부재의 정면도. 제 8 도는 원자로 증기공급 시스템에 본 발명의 적용을 나타내는 개략도. 제 9 도는 본 발명이 적용되는 방식을 나타내는 제 8 도의 원자로 증기공급 시스템의 파이프들중 하나의 횡단면도.

Claims (7)

  1. 인장하중을 걸어주는 한쌍의 격리된 단부부재들(13)을 포함하되, 상기 단부부재들(13) 사이에는 상기 걸린 인장하중의 에너지를 소진시키도록 탄력적 가소적으로 변형될 수 있는 띠들(3, 5, 7)의 배열을 연결해 주며, 상기 배열은 적어도 하나의 중심띠(3)와 상기 적어도 하나의 중심띠(3) 주위에 대칭으로 배열되는 적어도 두 쌍의 순차적으로 길이가 긴 띠들(5, 7)을 갖고 있으며, 상기 각 쌍의 순차적으로 길이가 더 긴 띠들(5, 7)은 하중을 받지 않을때 늘어져 있고 또한 상기 단부부재들(B) 상에 상기 인장하중이 증가될 때 에너지를 흡수하도록 띠들(3, 5, 7)은 제각기 순차적으로 항복점에 도달하고 또한 순차적 가소적으로 변형되는 것이 특징인 다수띠 충격 흡수기.
  2. 제 1 항에서, 상기 적어도 하나의 중심띠(3)는 단부부재들(B)에 하중이 걸리지 않을때 늘어져 있는 것이 특징인 다수띠 충격 흡수기.
  3. 제 1 항에서, 상기 배열내의 상기 좀 더 긴 띠들(5, 7)의 상기 쌍들은 순차적으로 더 긴 띠들을 가소적으로 변형시키는데 순차적으로 더 큰 하중을 필요로 하는 식으로 선택되는 것이 특징인 다수띠 충격 흡수기.
  4. 제 1 항에서, 상기 적어도 하나의 중심띠(3)는 기대된 인장하중을 받는 파열지점에서 항복하는 것이 특징인 다수띠 충격 흡수기.
  5. 제 4 항에서, 상기 충격 흡수기 배열내에서 최장띠(7)는 기대된 인장하중에서도 여전히 탄력을 유지하는 것이 특징인 다수띠 충격 흡수기.
  6. 제 3 항에서, 상기 모든 띠들(3, 5, 7)은 순서적으로 더 큰 횡단면을 갖는 순서적으로 더 큰 길이의 띠들로서, 동일한 재료로 제조되는 것이 특징인 다수띠 충격 흡수기.
  7. 제 6 항에서, 상기 띠들(3, 5, 7)은 모두 동일한 두께를 갖고 있으며 또한 순서적으로 넓은 폭으로 된 순서적으로 길이가 긴 띠들로 구성되는 것이 특징인 다수띠 충격 흡수기.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR870001465A 1986-02-21 1987-02-21 다수띠 충격 흡수기 KR870008131A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US832,492 1986-02-21
US06/832,492 US4753772A (en) 1986-02-21 1986-02-21 Multi-strap shock absorber

Publications (1)

Publication Number Publication Date
KR870008131A true KR870008131A (ko) 1987-09-24

Family

ID=25261812

Family Applications (1)

Application Number Title Priority Date Filing Date
KR870001465A KR870008131A (ko) 1986-02-21 1987-02-21 다수띠 충격 흡수기

Country Status (7)

Country Link
US (1) US4753772A (ko)
EP (1) EP0236031B1 (ko)
JP (1) JPS62200043A (ko)
KR (1) KR870008131A (ko)
CA (1) CA1272492A (ko)
ES (1) ES2019096B3 (ko)
ZA (1) ZA87628B (ko)

Families Citing this family (14)

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Publication number Priority date Publication date Assignee Title
US4852704A (en) * 1988-01-06 1989-08-01 Usx Corporation Energy absorption and barrier device for automotive vehicles and method for making the same
US5143187A (en) * 1991-01-22 1992-09-01 Ontario Hydro Energy absorber for horizontal lifelines in fall arrest systems
US6000477A (en) * 1993-07-10 1999-12-14 Barry Campling Apparatus for applying additional momentum
US5433290A (en) * 1993-10-04 1995-07-18 Research & Trading Corporation Safety line shock absorber
US6220547B1 (en) 1999-06-08 2001-04-24 Pioneer Aerospace Corporation Large scale parafoil apparatus with an energy attenuator for controlling initial deployment
EP1357312A1 (en) * 2002-04-26 2003-10-29 N.V. Bekaert S.A. A force-limiting energy absorber
US20080070192A1 (en) * 2006-09-15 2008-03-20 Ivoclar Vivadent, Inc. Palladium-cobalt based alloys for dental prestheses including porcelain fused to metal
FR2917143B1 (fr) * 2007-06-07 2012-03-30 Christophe Mayaud Lien elastique a capacite de resistance progressive a l'etirement.
CH702228B1 (de) * 2008-05-16 2011-05-31 Geobrugg Ag Vorrichtung zur Stossdämpfung von Seilkonstruktionen, insbesondere für Steinschlag-, Murgang- und Schneeverbauungen.
JP5611708B2 (ja) * 2010-08-04 2014-10-22 三菱製鋼株式会社 湾曲バネ及びスライド機構
ES2573338T3 (es) * 2011-12-22 2016-06-07 Trumer Schutzbauten Gesmbh Construcción protectora
CN103072546B (zh) * 2013-02-20 2015-06-03 赵光书 一种安全带减冲力器
FR3073028B1 (fr) * 2017-10-31 2020-02-21 Zodiac Seats France Absorbeur d'energie pour siege d'aeronef
US11898672B2 (en) * 2022-02-25 2024-02-13 International Truck Intellectual Property Company, Llc Support for exhaust stack

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2063638A (en) * 1933-05-27 1936-12-08 Trott Torque spring power plant mounting
US3261579A (en) * 1964-09-21 1966-07-19 Engman Mfg Company Universal muffler and tail pipe holding bracket
US3361475A (en) * 1965-06-04 1968-01-02 William H.C. Villiers Safety belt with shock absorbing device
FR1448890A (fr) * 1965-06-15 1966-08-12 Electricite De France Amortisseur de choc
FR2140728A5 (ko) * 1971-04-07 1973-01-19 Lambin Et Ravau Ets
DE2502925A1 (de) * 1974-01-30 1975-07-31 Allied Polymer Group Ltd Energieabsorber, insbesondere fuer sicherheitsgurte
US3937407A (en) * 1974-05-24 1976-02-10 The United States Of America As Represented By The Secretary Of The Navy Multiple strap shock absorber
US4004768A (en) * 1975-08-13 1977-01-25 Nickson Industries, Inc. Universal joint hanger for tailpipes and the like
JPS5412093A (en) * 1977-06-28 1979-01-29 Ishikawajima Harima Heavy Ind Co Ltd Anti-quake device of reactor body
DE2757076C2 (de) * 1977-12-21 1982-10-21 Kraftwerk Union AG, 4330 Mülheim Auffangvorrichtung für Rohrleitungen
SU672304A2 (ru) * 1977-12-22 1979-07-05 Казахское Отделение Ордена Трудового Красного Знамени Центрального Научно-Исследовательского И Проектного Института Строительных Металлоконструкций Узел сопр жени колонны каркаса здани с фундаментом
US4269400A (en) * 1979-05-04 1981-05-26 Barry Wright Corporation Stacked, resilient isolator components
US4301989A (en) * 1979-06-29 1981-11-24 Kallenbach Ralph M Pipe whip restraint system and energy absorbing device therefor
US4465252A (en) * 1983-04-08 1984-08-14 Nickson Industries, Inc. Compact universal hanger for tailpipes and the like

Also Published As

Publication number Publication date
EP0236031B1 (en) 1990-12-27
JPS62200043A (ja) 1987-09-03
ES2019096B3 (es) 1991-06-01
EP0236031A3 (en) 1988-01-13
US4753772A (en) 1988-06-28
CA1272492A (en) 1990-08-07
EP0236031A2 (en) 1987-09-09
ZA87628B (en) 1987-09-30
JPH0585776B2 (ko) 1993-12-08

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