WO2008022621A3 - Dichtungs- oder faltenbalg - Google Patents

Dichtungs- oder faltenbalg Download PDF

Info

Publication number
WO2008022621A3
WO2008022621A3 PCT/DE2007/001421 DE2007001421W WO2008022621A3 WO 2008022621 A3 WO2008022621 A3 WO 2008022621A3 DE 2007001421 W DE2007001421 W DE 2007001421W WO 2008022621 A3 WO2008022621 A3 WO 2008022621A3
Authority
WO
WIPO (PCT)
Prior art keywords
sealing
corrugated bellows
jacket
edge regions
corrugated
Prior art date
Application number
PCT/DE2007/001421
Other languages
English (en)
French (fr)
Other versions
WO2008022621A2 (de
Inventor
Olaf Abels
Arnold Blanke
Jens Diekhoff
Hermann Heitmann
Josef Holtheide
Nedal Idies
Original Assignee
Zahnradfabrik Friedrichshafen
Freudenberg Carl Kg
Olaf Abels
Arnold Blanke
Jens Diekhoff
Hermann Heitmann
Josef Holtheide
Nedal Idies
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 Zahnradfabrik Friedrichshafen, Freudenberg Carl Kg, Olaf Abels, Arnold Blanke, Jens Diekhoff, Hermann Heitmann, Josef Holtheide, Nedal Idies filed Critical Zahnradfabrik Friedrichshafen
Priority to BRPI0715673-1A priority Critical patent/BRPI0715673A2/pt
Priority to MX2009002033A priority patent/MX2009002033A/es
Priority to AU2007287924A priority patent/AU2007287924A1/en
Priority to JP2009524896A priority patent/JP2010501791A/ja
Priority to EP07801224.2A priority patent/EP2054648B1/de
Priority to US12/438,600 priority patent/US20090209353A1/en
Publication of WO2008022621A2 publication Critical patent/WO2008022621A2/de
Publication of WO2008022621A3 publication Critical patent/WO2008022621A3/de

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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0666—Sealing means between the socket and the inner member shaft
    • F16C11/0671—Sealing means between the socket and the inner member shaft allowing operative relative movement of joint parts due to flexing of the sealing means
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/84—Shrouds, e.g. casings, covers; Sealing means specially adapted therefor
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/261—Moulds having tubular mould cavities
    • B29C45/2612—Moulds having tubular mould cavities for manufacturing tubular articles with an annular groove
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • 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
    • F16J3/04—Bellows
    • F16J3/041—Non-metallic bellows
    • F16J3/042—Fastening details
    • 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
    • B29L2031/703—Bellows
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0685—Manufacture of ball-joints and parts thereof, e.g. assembly of ball-joints

Abstract

Es wird ein Dichtungs- oder Faltenbalg zur Abdichtung zweier relativ zueinander bewegbarer Bauteile (1, 2) vorgestellt, der zwei zueinander beabstandete und durch einen Mantel (3) verbundene Randbereiche (4, 5) aufweist, in die je ein Spannelement (6, 7) eingebettet ist. Erfindungsgemäß weist der Mantel (3) mehrere, sich in ihrem Betrag unterscheidende Innendurchmesser (d2, d3, d4) auf und ist der Innendurchmesser (d1) einer der Randbereiche (4, 5) des Dichtungs- oder Faltenbalges (8) größer als der größte der Innendurchmesser (d2, d3, d4) des Mantels (3) des Dichtungs- oder Faltenbalges (8). Ein derartiger Dichtungs- oder Faltenbalg kann insbesondere für ein Kugelgelenk eines Kraftfahrzeuges verwendet werden.
PCT/DE2007/001421 2006-08-25 2007-08-10 Dichtungs- oder faltenbalg WO2008022621A2 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BRPI0715673-1A BRPI0715673A2 (pt) 2006-08-25 2007-08-10 fole de vedaÇço ou pregas
MX2009002033A MX2009002033A (es) 2006-08-25 2007-08-10 Fuelle de obturacion o corrugado.
AU2007287924A AU2007287924A1 (en) 2006-08-25 2007-08-10 Sealing or corrugated bellows
JP2009524896A JP2010501791A (ja) 2006-08-25 2007-08-10 シールベローズまたは襞付きベローズ
EP07801224.2A EP2054648B1 (de) 2006-08-25 2007-08-10 Dichtungs- oder faltenbalg
US12/438,600 US20090209353A1 (en) 2006-08-25 2007-08-10 Sealing bellows or bellows

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006039861A DE102006039861A1 (de) 2006-08-25 2006-08-25 Dichtungs- oder Faltenbalg
DE102006039861.0 2006-08-25

Publications (2)

Publication Number Publication Date
WO2008022621A2 WO2008022621A2 (de) 2008-02-28
WO2008022621A3 true WO2008022621A3 (de) 2009-05-07

Family

ID=39046924

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2007/001421 WO2008022621A2 (de) 2006-08-25 2007-08-10 Dichtungs- oder faltenbalg

Country Status (11)

Country Link
US (1) US20090209353A1 (de)
EP (1) EP2054648B1 (de)
JP (1) JP2010501791A (de)
KR (1) KR20090059128A (de)
CN (1) CN101535689A (de)
AU (1) AU2007287924A1 (de)
BR (1) BRPI0715673A2 (de)
DE (1) DE102006039861A1 (de)
MX (1) MX2009002033A (de)
RU (1) RU2009110458A (de)
WO (1) WO2008022621A2 (de)

Families Citing this family (33)

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US8414215B2 (en) * 2008-11-07 2013-04-09 Trw Automotive U.S. Llc Sealing structure for use with a ball and socket joint
DE102009042936B4 (de) 2009-09-24 2018-07-05 Zf Friedrichshafen Ag Abgedichtetes Kugelgelenk
DE102009043115B4 (de) 2009-09-25 2022-07-07 Zf Friedrichshafen Ag Sicherungselement für Dichtungsbälge; Dichtungsbalg und Verfahren zur Anordnung eines Dichtungsbalgs auf einem Gelenkträger
US8857861B2 (en) 2009-10-12 2014-10-14 Mueller International, Llc Self-restrained pipe joint system
DE102009052923A1 (de) * 2009-11-12 2011-05-19 Trw Automotive Gmbh Kugelgelenk sowie Verfahren zum Befestigen eines Dichtungsbalgs an einem Kugelgelenk
WO2012027464A2 (en) * 2010-08-24 2012-03-01 Mueller International, Llc. Gasket for parabolic ramp self restraining bell joint
DE102010051875A1 (de) 2010-11-22 2012-05-24 Carl Freudenberg Kg Dichtungsbalg mit Spannvorrichtung
RU2609256C2 (ru) * 2011-06-16 2017-01-31 СиЭнЭйч ИНДАСТРИАЛ АМЕРИКА ЭлЭлСи Уплотнение пола для центрального привода ножа для режущего аппарата срезающей растения машины
JP6043093B2 (ja) * 2012-05-25 2016-12-14 株式会社ソミック石川 ボールジョイント
DE102012018586A1 (de) 2012-09-20 2014-03-20 Carl Freudenberg Kg Dichtungsbalg, Verfahren zu dessen Herstellung und Dichtungsbalg-Anordnung
JP6241209B2 (ja) * 2013-03-08 2017-12-06 Nok株式会社 ダストブーツ及びその製造方法
CN104033611B (zh) * 2013-03-08 2018-01-23 Nok株式会社 防尘罩及其制造方法
US9109702B2 (en) 2013-03-21 2015-08-18 Caterpillar Inc. Boot seal for machine system and method
JP6176588B2 (ja) * 2013-05-28 2017-08-09 Nok株式会社 ボールジョイント用ダストカバー
JP6135828B2 (ja) * 2014-10-22 2017-05-31 Nok株式会社 ダストカバー
WO2016069870A1 (en) * 2014-10-31 2016-05-06 Graco Minnesota Inc. Bellows fluid seal
US20180372148A1 (en) * 2015-07-27 2018-12-27 Nok Corporation Dust cover for ball joint
DE102016207956A1 (de) * 2016-05-10 2017-11-16 Zf Friedrichshafen Ag Dichtungsanordnung für ein Kugelgelenk
US10359071B2 (en) * 2016-11-16 2019-07-23 Federal-Mogul Motorparts Llc Socket assembly and method of making
KR101778470B1 (ko) * 2016-11-16 2017-09-13 허용훈 등속 조인트용 부트의 결합부재 성형을 위한 사출장치와 등속 조인트용 부트의 결합부재 사출방법
DE102017200757A1 (de) 2017-01-18 2018-07-19 Zf Friedrichshafen Ag Dichtungsbalg für ein Gelenk und ein Gelenk mit einem solchen Dichtungsbalg
US10527087B2 (en) * 2017-08-09 2020-01-07 Federal-Mogul Motorparts Llc Socket assembly and method of making
DE102017214085B4 (de) 2017-08-11 2019-10-24 Contitech Vibration Control Gmbh Verfahren zur Herstellung eines Dichtungs- oder Faltenbalgs mit einem Balgteil mit einem Mantel mit wenigstens einer Falte
RU2730763C1 (ru) 2017-08-16 2020-08-26 Малтиматик Инк. Шаровой шарнир с вкладышем, полученным методом инжекционного формования
DE102017217277B3 (de) 2017-09-28 2018-05-03 Zf Friedrichshafen Ag Gelenkanordnung
CN107626805A (zh) * 2017-11-13 2018-01-26 江苏省埃迪机电设备实业有限公司 金属波纹管快速切边装置及金属波纹管快速切边的方法
DE102018000128B4 (de) 2018-01-10 2021-06-24 Carl Freudenberg Kg Dichtungsbalg
DE102018106626A1 (de) 2018-03-21 2019-09-26 Schaeffler Technologies AG & Co. KG Dichtungsbalg und Dichtungsanordnung mit diesem
DE102019104823A1 (de) * 2019-02-26 2020-08-27 Carl Freudenberg Kg Dichtungsbalg
DE102019110034A1 (de) * 2019-04-16 2020-10-22 Carl Freudenberg Kg Dichtungsbalg
CZ308235B6 (cs) * 2019-06-19 2020-03-11 Trelleborg Bohemia, a.s. Prašnice
FR3123103B1 (fr) * 2021-05-20 2023-05-26 Renault Sas Joint de confinement
US11713783B2 (en) * 2021-07-23 2023-08-01 Federal-Mogul Motorparts Llc Grease boot for a ball joint

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Publication number Priority date Publication date Assignee Title
US2271293A (en) * 1940-06-03 1942-01-27 Columbus Auto Parts Ball and socket joint
DE1684049U (de) * 1954-07-09 1954-09-30 Heinrich Christiansen Dichtmanschette.
US3322445A (en) * 1964-10-13 1967-05-30 Chrysler Corp Ball joint seal
US3901518A (en) * 1973-09-25 1975-08-26 Ishikawa Tekko Kk Dust seal cover for ball joint
US4121844A (en) * 1976-10-15 1978-10-24 Musashieimitsukogyo Kabushikikaisha Ball joint seals
DE2945234A1 (de) * 1979-11-09 1981-05-14 Leopold F. 7000 Stuttgart Schmid Gelenkschutzhuelle aus einem elastisch verformbaren werkstoff
DE3417708A1 (de) * 1984-05-12 1985-11-14 Feldmühle AG, 4000 Düsseldorf Faltenbalg fuer festgelenke
JPH1073162A (ja) * 1996-08-29 1998-03-17 Suzuki Motor Corp ブーツ及びその成形・脱型方法
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WO2005121573A2 (en) * 2004-06-04 2005-12-22 Maclean-Fogg Company Joint assembly

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2271293A (en) * 1940-06-03 1942-01-27 Columbus Auto Parts Ball and socket joint
DE1684049U (de) * 1954-07-09 1954-09-30 Heinrich Christiansen Dichtmanschette.
US3322445A (en) * 1964-10-13 1967-05-30 Chrysler Corp Ball joint seal
US3901518A (en) * 1973-09-25 1975-08-26 Ishikawa Tekko Kk Dust seal cover for ball joint
US4121844A (en) * 1976-10-15 1978-10-24 Musashieimitsukogyo Kabushikikaisha Ball joint seals
DE2945234A1 (de) * 1979-11-09 1981-05-14 Leopold F. 7000 Stuttgart Schmid Gelenkschutzhuelle aus einem elastisch verformbaren werkstoff
DE3417708A1 (de) * 1984-05-12 1985-11-14 Feldmühle AG, 4000 Düsseldorf Faltenbalg fuer festgelenke
JPH1073162A (ja) * 1996-08-29 1998-03-17 Suzuki Motor Corp ブーツ及びその成形・脱型方法
JP2000337399A (ja) * 1999-05-26 2000-12-05 Toyoda Mach Works Ltd 等速ジョイント用ブーツ
WO2005121573A2 (en) * 2004-06-04 2005-12-22 Maclean-Fogg Company Joint assembly

Also Published As

Publication number Publication date
US20090209353A1 (en) 2009-08-20
EP2054648B1 (de) 2016-04-06
KR20090059128A (ko) 2009-06-10
MX2009002033A (es) 2009-04-15
JP2010501791A (ja) 2010-01-21
WO2008022621A2 (de) 2008-02-28
AU2007287924A1 (en) 2008-02-28
BRPI0715673A2 (pt) 2013-07-02
RU2009110458A (ru) 2010-09-27
EP2054648A2 (de) 2009-05-06
DE102006039861A1 (de) 2008-03-13
CN101535689A (zh) 2009-09-16

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