KR880008897A - 유압장치용 플라스틱 보강링 - Google Patents

유압장치용 플라스틱 보강링 Download PDF

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Publication number
KR880008897A
KR880008897A KR1019880000265A KR880000265A KR880008897A KR 880008897 A KR880008897 A KR 880008897A KR 1019880000265 A KR1019880000265 A KR 1019880000265A KR 880000265 A KR880000265 A KR 880000265A KR 880008897 A KR880008897 A KR 880008897A
Authority
KR
South Korea
Prior art keywords
nylon
hydraulic device
psi
hydraulic
ring
Prior art date
Application number
KR1019880000265A
Other languages
English (en)
Inventor
에프.엘리엇 로버트
Original Assignee
디.에이.토마스
더 화이어스톤 타이어 앤드 러버 컴페니
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 디.에이.토마스, 더 화이어스톤 타이어 앤드 러버 컴페니 filed Critical 디.에이.토마스
Publication of KR880008897A publication Critical patent/KR880008897A/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
    • 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
    • F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
    • F16F9/04—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall
    • F16F9/0454—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall characterised by the assembling method or by the mounting arrangement, e.g. mounting of the membrane

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

내용 없음.

Description

유압장치용 플라스틱 보강링
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 개량된 플라스틱 보강 링의 평면도.
제2도는 제1도의 보강 링의 단면도(端面圖).
제3도는 제1도의 3-3선 확대 단면도.

Claims (8)

  1. 간격이 떨어진 1쌍의 단부 부재와 그 단부 부재들 사이에서 유압실을 형성하도록 상기 단부 부재와 연결된 1쌍의 환상 단부 비이드를 갖는 중간의 가요성 탄성 슬리이브를 가진 형식의 유압 장치에 있어서, 환상 고체 열가소성 비이드 링이 상기 슬리이브의 각 단부속에 성형되는 것을 특징으로 하는 개량된 유압장치.
  2. 제1항에 있어서, 간격이 떨어진 각 단부 부재들이 슬리이브의 단부 비이드 둘레에 크림핑된 환상의 감긴 단부를 갖는 유압장치.
  3. 제1항에 있어서, 비이드 링이 비보강 나일론인 유압장치.
  4. 제3항에 있어서, 나일론이 지방족 나일론인 유압장치.
  5. 제4항에 있어서, 나일론이 폴리(헥사메틸렌 아디페이트)인 유압장치.
  6. 제1항에 있어서, 비보강 열가소성 물질의 제3링이 2단부링의 중간에서 탄성 슬리이브 내에 성형된 유압장치.
  7. 제3항에 있어서, 상기 나일론이 73℉에서 약 13,600psi 인장강도 및 항복강도와, 73℉에서 약 470,000psi의 고탄성 계수를 갖는 나일론 66인 유압장치.
  8. 제7항에 있어서, 나일론이 약 495℉의 융점, 66psi에서 425℉ 및 264psi에서 171℉의 변형온도를 갖는 유압장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880000265A 1987-01-15 1988-01-15 유압장치용 플라스틱 보강링 KR880008897A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/003,513 US4787608A (en) 1987-01-15 1987-01-15 Nylon bead reinforcement ring for fluid pressure devices
US003,513 1987-01-15

Publications (1)

Publication Number Publication Date
KR880008897A true KR880008897A (ko) 1988-09-13

Family

ID=21706219

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880000265A KR880008897A (ko) 1987-01-15 1988-01-15 유압장치용 플라스틱 보강링

Country Status (10)

Country Link
US (1) US4787608A (ko)
EP (1) EP0274615B1 (ko)
JP (1) JP2793187B2 (ko)
KR (1) KR880008897A (ko)
AU (1) AU600770B2 (ko)
BR (1) BR8800129A (ko)
CA (1) CA1287649C (ko)
DE (1) DE3764261D1 (ko)
ES (1) ES2016325B3 (ko)
MX (1) MX160560A (ko)

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US5060916A (en) * 1988-07-20 1991-10-29 Otto Sauer Achsenfabrik Keilberg Plunger piston system
US4852861A (en) * 1988-12-29 1989-08-01 The Firestone Tire & Rubber Company End cap assembly for air spring
DE3915311A1 (de) * 1989-05-10 1990-11-22 Metzeler Gmbh Hydraulisch wirkendes daempfungselement
DE4004451A1 (de) * 1990-02-14 1991-08-22 Continental Ag Befestigung eines schlauchkoerpers aus elastomerem werkstoff an einer armatur
DE4009495A1 (de) * 1990-03-24 1991-09-26 Continental Ag Rollbalg-luftfeder mit einem verstaerkten rollbalg
US5169129A (en) * 1991-09-26 1992-12-08 Bridgestone/Firestone, Inc. Variable rate air spring suspension system
DE4142561C2 (de) * 1991-12-21 1995-04-27 Continental Ag Luftfeder mit einem wulstlosen Luftfederbalg aus elastomerem Werkstoff
US5253850A (en) * 1992-06-04 1993-10-19 The Goodyear Tire & Rubber Company Airspring with non-molded-in bead
DE19747931C1 (de) * 1997-10-30 1999-07-08 Lemfoerder Metallwaren Ag Kugelgelenk
US6361028B1 (en) * 1999-04-14 2002-03-26 Bridgestone/Firestone, Inc. Solid girdle hoop for an air spring and method of assembly
DE19925092C2 (de) * 1999-06-01 2003-04-10 Contitech Luftfedersyst Gmbh Rollbalg-Luftfeder
US6109598A (en) * 1999-06-29 2000-08-29 Bridgestone/Firestone, Inc. Air spring bumper utilizing a combination of materials
DE10049716B4 (de) * 2000-10-07 2006-10-19 Wegu Gummi- Und Kunststoffwerke Gmbh & Co. Kg Aktiv einstellbares elastisches Aufhängungselement
US6746004B2 (en) 2001-12-05 2004-06-08 Bfs Diversified Products, Llc Vehicle air spring assembly
US20040096341A1 (en) * 2002-11-19 2004-05-20 Shinn Fu Corporation Vibration and displacement proof air compressor
US20060043196A1 (en) * 2004-08-27 2006-03-02 Goodyear Tire And Rubber Company Air spring mount assembly with identification tag
US20060244188A1 (en) * 2005-04-28 2006-11-02 Johnson Lawrence W Body mount assembly
US7614615B2 (en) * 2007-01-18 2009-11-10 Bfs Diversified Products, Llc Directional stabilizer ring and fluid spring assembly including same
DE102008055509A1 (de) * 2008-12-11 2010-06-17 Contitech Luftfedersysteme Gmbh Luftfeder
US9261156B2 (en) 2013-02-14 2016-02-16 Firestone Industrial Products Company, Llc Flexible spring members as well as gas spring assemblies and methods of manufacture including same
US9951841B2 (en) * 2013-11-25 2018-04-24 Lord Corporation Damping fluid devices, systems and methods
EP3032133B1 (de) * 2014-12-10 2019-06-12 Contitech France SNC Faltenbalgluftfeder mit Abstandsring
NZ741422A (en) * 2015-10-06 2022-11-25 Rkc Holdings Pty Ltd Airbag protection sleeve
WO2017123739A1 (en) * 2016-01-13 2017-07-20 Firestone Industrial Products Company, Llc Solid extruded bead wire for a air spring

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Also Published As

Publication number Publication date
MX160560A (es) 1990-03-23
EP0274615A2 (en) 1988-07-20
AU8124587A (en) 1988-07-21
US4787608A (en) 1988-11-29
EP0274615A3 (en) 1988-12-21
DE3764261D1 (de) 1990-09-13
JPS63180741A (ja) 1988-07-25
CA1287649C (en) 1991-08-13
BR8800129A (pt) 1988-08-23
AU600770B2 (en) 1990-08-23
JP2793187B2 (ja) 1998-09-03
EP0274615B1 (en) 1990-08-08
ES2016325B3 (es) 1990-11-01

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