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BR8706444A - Mola de ar do tipo com uma luva,luva de mola de ar;processo para a fabricacao de uma luva para mola de ar;processo para influir na taxa de mola de uma mola de ar,e processo para a fabricacao de uma luva de mola de ar - Google Patents

Mola de ar do tipo com uma luva,luva de mola de ar;processo para a fabricacao de uma luva para mola de ar;processo para influir na taxa de mola de uma mola de ar,e processo para a fabricacao de uma luva de mola de ar

Info

Publication number
BR8706444A
BR8706444A BR8706444A BR8706444A BR8706444A BR 8706444 A BR8706444 A BR 8706444A BR 8706444 A BR8706444 A BR 8706444A BR 8706444 A BR8706444 A BR 8706444A BR 8706444 A BR8706444 A BR 8706444A
Authority
BR
Brazil
Prior art keywords
glove
spring
air
air spring
influence
Prior art date
Application number
BR8706444A
Other languages
English (en)
Inventor
Michael L Crabtree
Original Assignee
Gates Rubber Co
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 Gates Rubber Co filed Critical Gates Rubber Co
Publication of BR8706444A publication Critical patent/BR8706444A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/26—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels
    • B29C53/62—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels rotatable about the winding axis
    • B29C53/66—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels rotatable about the winding axis with axially movable winding feed member, e.g. lathe type winding
    • B29C53/665—Coordinating the movements of the winding feed member and the mandrel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/20—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres
    • B29C70/205—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres the structure being shaped to form a three-dimensional configuration
    • B29C70/207—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres the structure being shaped to form a three-dimensional configuration arranged in parallel planes of fibres crossing at substantial angles
    • 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
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/06—Bellows pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/774—Springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Fluid-Damping Devices (AREA)
  • Moulding By Coating Moulds (AREA)
  • Springs (AREA)
BR8706444A 1987-03-30 1987-11-30 Mola de ar do tipo com uma luva,luva de mola de ar;processo para a fabricacao de uma luva para mola de ar;processo para influir na taxa de mola de uma mola de ar,e processo para a fabricacao de uma luva de mola de ar BR8706444A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/032,212 US4763883A (en) 1987-03-30 1987-03-30 Airspring and sleeve

Publications (1)

Publication Number Publication Date
BR8706444A true BR8706444A (pt) 1988-05-17

Family

ID=21863708

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8706444A BR8706444A (pt) 1987-03-30 1987-11-30 Mola de ar do tipo com uma luva,luva de mola de ar;processo para a fabricacao de uma luva para mola de ar;processo para influir na taxa de mola de uma mola de ar,e processo para a fabricacao de uma luva de mola de ar

Country Status (9)

Country Link
US (2) US4763883A (pt)
EP (1) EP0285726B1 (pt)
JP (1) JPH07103918B2 (pt)
KR (1) KR910000129B1 (pt)
BR (1) BR8706444A (pt)
CA (1) CA1306760C (pt)
DE (1) DE3768492D1 (pt)
ES (1) ES2021061B3 (pt)
MX (1) MX170817B (pt)

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US4921226A (en) * 1989-03-27 1990-05-01 General Motors Corporation Lined air sleeve assembly for air spring damper
US5080328A (en) * 1989-07-18 1992-01-14 General Motors Corporation Spliced air sleeve assembly having a plurality of rolling lobes
US4988082A (en) * 1989-07-18 1991-01-29 General Motors Corporation Spliced air sleeve assembly for air spring damper
JP2922236B2 (ja) * 1989-12-28 1999-07-19 富士重工業株式会社 ヘリコプタ用一方向材の製造方法
DE4009495A1 (de) * 1990-03-24 1991-09-26 Continental Ag Rollbalg-luftfeder mit einem verstaerkten rollbalg
US5201499A (en) * 1991-08-28 1993-04-13 Bridgestone/Firestone, Inc. Fabric reinforced stiffener for air springs
DE4136460A1 (de) * 1991-11-06 1993-05-13 Continental Ag Rollbalgluftfeder aus elastomerem werkstoff
US5449150A (en) * 1993-11-29 1995-09-12 Bridgestone Corporation Vibration damping device with an electrode and having rolling lobes of different radii
DE4423601C2 (de) * 1994-07-06 1997-08-21 Continental Ag Luftfederrollbalg aus elastomerem Werkstoff
DE19614476A1 (de) * 1996-04-12 1997-10-16 Contitech Luftfedersyst Gmbh Luftfeder mit inkonstantem Fadenwinkel und Verfahren zur Herstellung einer solchen Luftfeder
ES2146117T3 (es) * 1996-09-09 2000-07-16 Phoenix Ag Proteccion de rendija para un cuerpo de forma tubular.
US5752692A (en) * 1997-01-06 1998-05-19 The Gates Corporation Side load compensating airspring strut
DE69822677T2 (de) 1997-01-06 2005-02-10 The Gates Corp., Denver Querkraftkompensierende Luftfeder für eine Fahrzeugaufhängung und Verfahren
US6116585A (en) * 1997-08-11 2000-09-12 Mannesmann Sachs Ag Pressure holder with an enclosed gas mass
DE50006725D1 (de) * 1999-01-21 2004-07-15 Phoenix Ag Luftfedersystem
JP4181277B2 (ja) * 1999-06-29 2008-11-12 株式会社ブリヂストン 空気ばね用ダイヤフラム
DE10001104B4 (de) * 2000-01-13 2005-08-04 Zf Sachs Ag Druckbehälter mit einer eingeschlossenen Gasmasse
ATE289660T1 (de) 2000-02-17 2005-03-15 Vibracoustic Gmbh & Co Kg Luftfederanordnung
US6264178B1 (en) 2000-06-13 2001-07-24 The Goodyear Tire & Rubber Company Molded air sleeves
EP1253344B1 (de) * 2001-04-27 2005-11-09 ContiTech Luftfedersysteme GmbH Luftfederbalg
US6345813B1 (en) * 2001-08-10 2002-02-12 The Goodyear Tire & Rubber Company Air spring
DE10229073C1 (de) * 2002-06-28 2003-12-18 Contitech Luftfedersyst Gmbh Einrichtung und Verfahren zur kontinuierlichen Herstellung von festigkeitsträgerverstärkten, schlauchförmigen Gebilden
DE10229082B3 (de) * 2002-06-28 2004-02-12 Contitech Luftfedersysteme Gmbh Verfahren und Einrichtung zur Herstellung von festigkeitsträgerverstärkten, schlauchförmigen Gebilden
BR0313925A (pt) * 2002-08-30 2005-06-28 Freudenberg Nok Gp Luva de mola de ar
TW200422539A (en) 2003-01-17 2004-11-01 Gates Corp Air spring
DE10318545B3 (de) * 2003-04-24 2004-08-05 Contitech Luftfedersysteme Gmbh Verfahren und Vorrichtung zur Herstellung gekrümmter, fadenverstärkter, schlauchförmiger Gebilde
US6786476B1 (en) * 2003-07-21 2004-09-07 The Goodyear Tire & Rubber Company Airspring
CN100389002C (zh) * 2004-03-18 2008-05-21 十堰兴升工贸有限公司 氮气弹簧缸筒的加工工艺
US20060131797A1 (en) * 2004-12-22 2006-06-22 Kerstetter Randal H Iii Airspring
US7254934B2 (en) 2005-03-24 2007-08-14 The Gates Corporation Endless belt with improved load carrying cord
JP2007063735A (ja) * 2005-08-05 2007-03-15 Bridgestone Corp 空気バネ用繊維補強材及び空気バネ
US8800974B2 (en) * 2006-11-14 2014-08-12 Firestone Industrial Products Company, Llc Air spring sleeve
DE102007004035B4 (de) * 2007-01-22 2019-05-09 Vibracoustic Gmbh Schlauchförmiger Rollbalg und Luftfeder
DE102007004037B4 (de) * 2007-01-22 2016-10-13 Carl Freudenberg Kg Anordnung eines Faltenbalgs als Schutzmanschette an einer Luftfeder
DE102007043277A1 (de) 2007-09-11 2009-03-12 Continental Aktiengesellschaft Luftfeder-Rollbalg
DE102008009795A1 (de) 2008-02-18 2009-08-20 Continental Aktiengesellschaft Luftfeder-Rollbalg
DE102008050604A1 (de) 2008-10-09 2010-04-15 Carl Freudenberg Kg Luftfederbalg
EP2351946B1 (en) * 2009-05-12 2019-11-27 Firestone Industrial Products Company, LLC Unreinforced elastomeric spring wall, gas spring and method
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.
DE102011018979A1 (de) 2011-04-28 2012-10-31 Carl Freudenberg Kg Ausbildung von Luftfederbälgen
US20160121681A1 (en) * 2014-10-10 2016-05-05 Stemco Kaiser Incorporated Shaped rubber flexible member
US20190039415A1 (en) * 2016-01-29 2019-02-07 Firestone Industrial Products Company, Llc Elastomeric articles as well as devices including same and methods of manufacture
US10584220B2 (en) 2016-02-26 2020-03-10 Fina Technology, Inc. Modified polymers and stable emulsions comprising the same
DE102017209038A1 (de) * 2017-05-30 2018-12-06 Contitech Luftfedersysteme Gmbh Hubbalg
US11920296B1 (en) * 2020-04-22 2024-03-05 Buckingham Manufacturing Company, Inc. Knife cut resistant sleeve
KR102212684B1 (ko) * 2020-07-30 2021-02-04 현대자동차주식회사 에어 스프링
US20250297663A1 (en) * 2024-03-20 2025-09-25 Beijingwest Industries Co., Ltd. Air-sleeve with hybrid cord angles

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Also Published As

Publication number Publication date
EP0285726A2 (en) 1988-10-12
DE3768492D1 (de) 1991-04-11
MX170817B (es) 1993-09-20
JPS63251641A (ja) 1988-10-19
KR880010926A (ko) 1988-10-25
EP0285726A3 (en) 1988-12-14
ES2021061B3 (es) 1991-10-16
CA1306760C (en) 1992-08-25
US4954194A (en) 1990-09-04
EP0285726B1 (en) 1991-03-06
KR910000129B1 (en) 1991-01-21
JPH07103918B2 (ja) 1995-11-08
US4763883A (en) 1988-08-16

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Legal Events

Date Code Title Description
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 30/11/2002