BR0102285A - Mangas de ar moldadas - Google Patents

Mangas de ar moldadas

Info

Publication number
BR0102285A
BR0102285A BR0102285-7A BR0102285A BR0102285A BR 0102285 A BR0102285 A BR 0102285A BR 0102285 A BR0102285 A BR 0102285A BR 0102285 A BR0102285 A BR 0102285A
Authority
BR
Brazil
Prior art keywords
canvas
reinforcement
sleeve
molded air
air
Prior art date
Application number
BR0102285-7A
Other languages
English (en)
Inventor
Robert Charles Schisler
James Edwin Woodlee
Jeffrey Mark Frye
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of BR0102285A publication Critical patent/BR0102285A/pt

Links

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
    • F16F9/02—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
    • F16F9/0409—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 wall structure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Diaphragms And Bellows (AREA)
  • Fluid-Damping Devices (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

"MANGAS DE AR MOLDADAS". A presente invenção é uma manga de ar que possui um formato tubular com extremidades de manga opostas. Pelo menos uma lona de reforço se estende de uma extremidade da manga para a extremidade da manga oposta; a lona de reforço possui cordas encapsuladas em um composto de revestimento de lona e pelo menos uma extremidade da lona de reforço termina em uma extremidade da manga de ar. De acordo com a presente invenção, um dispositivo de reforço é espaçado da extremidade da lona de reforço por uma distância maior do que o composto de revestimento de lona.
BR0102285-7A 2000-06-13 2001-06-06 Mangas de ar moldadas BR0102285A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/592,247 US6264178B1 (en) 2000-06-13 2000-06-13 Molded air sleeves

Publications (1)

Publication Number Publication Date
BR0102285A true BR0102285A (pt) 2002-02-19

Family

ID=24369914

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0102285-7A BR0102285A (pt) 2000-06-13 2001-06-06 Mangas de ar moldadas

Country Status (5)

Country Link
US (1) US6264178B1 (pt)
EP (1) EP1164309B1 (pt)
JP (1) JP2002115735A (pt)
BR (1) BR0102285A (pt)
DE (1) DE60118461T2 (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6637733B1 (en) * 2002-06-12 2003-10-28 Bfs Diversified Products, Llc Air spring with vibration isolation
MXPA03006214A (es) * 2002-07-22 2004-02-04 Goodyear Tire & Rubber Compuesto que tiene compuesto de caucho con hidrotalcita.
US6719279B1 (en) * 2002-08-21 2004-04-13 Bfs Diversified Products, Llc Air spring sleeve
EP1546573A1 (en) * 2002-08-30 2005-06-29 Freudenberg-NOK General Partnership Airspring sleeve
US20040248485A1 (en) * 2003-06-03 2004-12-09 Kerstetter Randal Howard Airsleeve
US7250203B2 (en) * 2003-10-16 2007-07-31 The Goodyear Tire & Rubber Company Airsleeve
DE10361089A1 (de) * 2003-12-22 2005-07-21 Continental Aktiengesellschaft Luftfeder
DE102004016660B3 (de) * 2004-04-05 2005-12-01 Contitech Luftfedersysteme Gmbh Luftfederrollbalg aus elastomerem Werkstoff
US20060071378A1 (en) * 2004-10-05 2006-04-06 Bfs Diversified Products, Llc Fluid suspension apparatus and method of manufacturing same
US20060131797A1 (en) 2004-12-22 2006-06-22 Kerstetter Randal H Iii Airspring
US7703480B1 (en) * 2005-08-01 2010-04-27 Hillerich & Bradsby Co. Composite tubes and method of manufacturing same
DE102005041800B3 (de) * 2005-09-02 2007-03-01 Otto Sauer Achsenfabrik Gmbh Luftfederbalg
DE102006033197A1 (de) * 2006-07-18 2008-01-24 Continental Aktiengesellschaft Rollbalg für eine Luftfeder
US8800974B2 (en) 2006-11-14 2014-08-12 Firestone Industrial Products Company, Llc Air spring sleeve
EP2031267B1 (en) * 2007-08-30 2012-12-26 BFS Diversified Products, LLC. Gas spring assembly and method of manufacture
US7784771B2 (en) * 2007-08-31 2010-08-31 Firestone Industrial Products Company, Llc Spring body for gas spring assembly and method of forming same
WO2010019862A1 (en) 2008-08-14 2010-02-18 Firestone Diversified Products, Llc Rubber articles subjected to repeated deformation and compositions for making the same
DE102010000290A1 (de) * 2010-02-03 2011-08-04 ContiTech Luftfedersysteme GmbH, 30165 Luftfedereinrichtung eines Schienenfahrzeuges
DE102010061163B4 (de) * 2010-12-10 2019-04-11 Contitech Luftfedersysteme Gmbh Luftfeder für Nutzfahrzeuge mit einem Rollbalg aus elastomerem Werkstoff, dessen Enden jeweils einen Befestigungswulst aufweisen
FR2973089B1 (fr) 2011-03-24 2013-04-19 Hutchinson Membrane pour suspension secondaire a air de vehicule terrestre ou ferroviaire, son procede de fabrication, suspension et vehicule l'incorporant.
JP6274940B2 (ja) * 2014-03-26 2018-02-07 キーパー株式会社 配線用ダストカバー及び配線用ダストカバー組み付け方法
CN110953283A (zh) * 2019-08-07 2020-04-03 安徽莱特气弹簧有限公司 一种控阀活塞及其生产加工方法和气弹簧
KR102212684B1 (ko) * 2020-07-30 2021-02-04 현대자동차주식회사 에어 스프링

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2922637A (en) 1957-05-29 1960-01-26 Gen Motors Corp Air spring bellows
NL129255C (pt) * 1964-03-11 Michelin & Cie
US3794538A (en) 1970-07-13 1974-02-26 Goodyear Tire & Rubber Method of making a rolling lobe diaphragm
US4673168A (en) 1985-06-25 1987-06-16 The Goodyear Tire & Rubber Company Airspring and a method for making airspring flexible members
JPS62292939A (ja) * 1986-06-13 1987-12-19 Bridgestone Corp 空気ばね
US4844429A (en) 1986-11-10 1989-07-04 The Firestone Tire & Rubber Company Die spring construction
US4762308A (en) 1987-03-30 1988-08-09 The Firestone Tire & Rubber Company Damping valve for air spring suspension systems
US4763883A (en) 1987-03-30 1988-08-16 The Gates Rubber Company Airspring and sleeve
US4784376A (en) 1987-06-17 1988-11-15 The Firestone Tire & Rubber Company End cap assembly for air spring
US5201499A (en) 1991-08-28 1993-04-13 Bridgestone/Firestone, Inc. Fabric reinforced stiffener for air springs
DE4342888C1 (de) * 1993-12-16 1995-04-06 Continental Ag Luftfeder mit einem abgedichtet befestigten Luftfederbalg
DE4423601C2 (de) 1994-07-06 1997-08-21 Continental Ag Luftfederrollbalg aus elastomerem Werkstoff
DE4423602A1 (de) * 1994-07-06 1996-01-11 Continental Ag Verfahren zur Herstellung von wulstlosen Schlauchrollbälgen
US5580033A (en) 1995-04-07 1996-12-03 The Goodyear Tire & Rubber Company Bellows type air spring and method of making same
DE29619081U1 (de) 1996-11-04 1997-01-09 ContiTech Luftfedersysteme GmbH, 30165 Hannover Rollbalg-Luftfeder

Also Published As

Publication number Publication date
US6264178B1 (en) 2001-07-24
JP2002115735A (ja) 2002-04-19
EP1164309A2 (en) 2001-12-19
DE60118461T2 (de) 2006-11-02
EP1164309B1 (en) 2006-04-05
DE60118461D1 (de) 2006-05-18
EP1164309A3 (en) 2003-08-27

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: CONFORME ARTIGO 10O DA RESOLUCAO 124/06, CABE SER ARQUIVADO REFERENTE AO NAO RECOLHIMENTO DA 8A, 9A E 10A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2138 DE 27/12/2011.

B15K Others concerning applications: alteration of classification

Ipc: F16F 9/04 (2006.01)