FR2668567B1 - Dispositif de tension reglable elastiquement. - Google Patents

Dispositif de tension reglable elastiquement.

Info

Publication number
FR2668567B1
FR2668567B1 FR9112971A FR9112971A FR2668567B1 FR 2668567 B1 FR2668567 B1 FR 2668567B1 FR 9112971 A FR9112971 A FR 9112971A FR 9112971 A FR9112971 A FR 9112971A FR 2668567 B1 FR2668567 B1 FR 2668567B1
Authority
FR
France
Prior art keywords
tension device
adjustable tension
elastically adjustable
elastically
tension
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
FR9112971A
Other languages
English (en)
Other versions
FR2668567A1 (fr
Inventor
Armin Schlereth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SKF GmbH
Original Assignee
SKF GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6416939&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2668567(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SKF GmbH filed Critical SKF GmbH
Publication of FR2668567A1 publication Critical patent/FR2668567A1/fr
Application granted granted Critical
Publication of FR2668567B1 publication Critical patent/FR2668567B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H7/10—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley
    • F16H7/12—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley
    • F16H7/1254—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means
    • F16H7/1281—Means for varying tension of belts, ropes, or chains by adjusting the axis of a pulley of an idle pulley without vibration damping means where the axis of the pulley moves along a substantially circular path
    • 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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G1/00—Driving-belts
    • 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
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0802—Actuators for final output members
    • F16H2007/081—Torsion 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
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0842—Mounting or support of tensioner
    • F16H2007/0844—Mounting elements essentially within boundaries of final output members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
FR9112971A 1990-10-24 1991-10-21 Dispositif de tension reglable elastiquement. Expired - Lifetime FR2668567B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4033777A DE4033777C5 (de) 1990-10-24 1990-10-24 Federnd einstellbare Spannvorrichtung

Publications (2)

Publication Number Publication Date
FR2668567A1 FR2668567A1 (fr) 1992-04-30
FR2668567B1 true FR2668567B1 (fr) 1994-01-07

Family

ID=6416939

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9112971A Expired - Lifetime FR2668567B1 (fr) 1990-10-24 1991-10-21 Dispositif de tension reglable elastiquement.

Country Status (4)

Country Link
KR (1) KR940009224B1 (fr)
DE (2) DE4033777C5 (fr)
FR (1) FR2668567B1 (fr)
GB (1) GB2249152B (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4209913A1 (de) * 1992-03-27 1993-09-30 Schaeffler Waelzlager Kg Mechanische Spanneinrichtung für einen Zugmitteltrieb
DE4209914A1 (de) * 1992-03-27 1993-09-30 Schaeffler Waelzlager Kg Spannvorrichtung für Riemen oder Ketten
DE4223325C1 (de) * 1992-07-16 1993-10-14 Schaeffler Waelzlager Kg Voreinstellbare Exzenterspannrolle
DE4223323C1 (en) * 1992-07-16 1993-08-12 Ina Waelzlager Schaeffler Kg, 8522 Herzogenaurach, De Mechanical belt or chain tensioning equipment - has hollow cylindrical body accommodating hub of jockey-roller eccentric and enclosed by radial flange supporting adjusting eccentric
DE4223324A1 (de) * 1992-07-16 1994-01-20 Schaeffler Waelzlager Kg Mechanische Spannvorrichtung für einen Riemen- oder Kettentrieb
DE4340865A1 (de) * 1993-12-01 1995-06-08 Schaeffler Waelzlager Kg Spannvorrichtung für Zugmitteltriebe
DE9318878U1 (de) * 1993-12-09 1994-02-03 INA Wälzlager Schaeffler KG, 91074 Herzogenaurach Riemenspanner mit Doppelexzenter
US5451660A (en) * 1993-12-13 1995-09-19 Genentech, Inc. Method for purifying polypeptides
JP3526653B2 (ja) * 1995-05-16 2004-05-17 株式会社共立 携帯式作業機
BR9711346A (pt) * 1996-08-21 2000-01-18 Tesma Int Inc Tensionador de correia para tensionar uma correia de transmissão ou uma correia de distribuição.
DE19739816B4 (de) * 1997-09-11 2005-07-28 Skf Gmbh Tragkörper für Spannvorrichtungen
DE19815692B4 (de) * 1998-04-08 2007-04-26 Skf Gmbh Kettenspanner
DE19913212A1 (de) * 1999-03-24 2000-09-28 Schaeffler Waelzlager Ohg Spanneinrichtung für Zugmittel
DE10061895B4 (de) * 2000-12-12 2005-08-04 Ina-Schaeffler Kg Spannvorrichtung für einen Zugmitteltrieb
DE10146612B4 (de) 2001-09-21 2016-09-01 Schaeffler Technologies AG & Co. KG Spannvorrichtung
DE602005019706D1 (de) * 2004-03-31 2010-04-15 Edward Charles Mendler Kettenantrieb
FR2879707B1 (fr) 2004-12-20 2007-04-20 Skf Ab Dispositif de galet tendeur de courroie instrumente et procede de controle associe
FR2879708B1 (fr) 2004-12-20 2007-04-20 Skf Ab Dispositif de galet tendeur de courroie instrumente et procede de controle associe
FR2882580B1 (fr) 2005-02-28 2007-05-25 Skf Ab Dispositif de galet tendeur de courroie instrumente et procede de controle associe
US7850560B2 (en) 2006-12-21 2010-12-14 Schaeffler Technologies Gmbh & Co. Kg Double eccentric tensioning device
WO2008077709A1 (fr) * 2006-12-21 2008-07-03 Schaeffler Kg Dispositif tendeur à double excentrique
DE202007005929U1 (de) 2006-12-21 2007-12-13 Schaeffler Kg Verriegelung einer Exzenter-Spannvorrichtung
US7662057B2 (en) 2007-06-08 2010-02-16 Schaeffler Kg Eccentric tensioning device
US7712400B2 (en) 2007-06-08 2010-05-11 Schaeffler Kg Pretensioning tool for an eccentric tensioning device
DE102007056698A1 (de) 2007-11-24 2009-05-28 Schaeffler Kg Vorspannwerkzeug für eine Exzenter-Spannvorrichtung
US20100069185A1 (en) * 2008-09-18 2010-03-18 Ward Peter Alan Tensioner
DE102008047726A1 (de) 2008-09-18 2010-03-25 Schaeffler Kg Tribosystem für ein mechanisches Spannsystem in öliger Umgebung
DE102008056020A1 (de) 2008-11-05 2010-05-06 Schaeffler Kg Zahnriemenspanner mit erhöhter Dämpfkraft
DE102009056612A1 (de) 2009-12-02 2011-06-09 Schaeffler Technologies Gmbh & Co. Kg Wälzlager für Komponenten von Zugmitteltrieben in öliger Umgebung (BIO)
ITTO20110130A1 (it) * 2011-02-15 2012-08-16 Sidel Spa Con Socio Unico Gruppo di movimentazione di un elemento elastico
US8734279B2 (en) 2011-06-08 2014-05-27 Gates Corporation Tensioner

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2058815A5 (fr) * 1969-09-26 1971-05-28 Citroen Sa
DE2524744A1 (de) * 1975-06-04 1976-12-23 Volkswagenwerk Ag Spannrolle fuer einen zahnriementrieb
JPS6267358A (ja) * 1985-09-18 1987-03-27 Nippon Seiko Kk 無端駆動ベルト用テンシヨナ−
US4767383A (en) * 1986-11-03 1988-08-30 St John Richard C Adjustable tensioner for belt and chain drives
JPS63303252A (ja) * 1987-05-30 1988-12-09 Koyo Seiko Co Ltd オ−トテンシヨナ
DE3908818C1 (en) * 1989-03-17 1990-07-26 Skf Gmbh, 8720 Schweinfurt, De Resiliently adjustable tensioning device
DE4015028A1 (de) * 1990-05-10 1992-01-16 Skf Gmbh Voreinstellbare spannvorrichtung
JP3613588B2 (ja) * 1993-03-10 2005-01-26 七生工業株式会社 電気接点材料の製造方法

Also Published As

Publication number Publication date
GB2249152B (en) 1994-03-23
KR940009224B1 (ko) 1994-10-01
DE4033777C5 (de) 2004-03-18
DE4033777C2 (de) 1993-10-28
DE4042745B4 (de) 2009-12-03
GB9120143D0 (en) 1991-11-06
DE4033777A1 (de) 1992-04-30
KR920008378A (ko) 1992-05-27
GB2249152A (en) 1992-04-29
FR2668567A1 (fr) 1992-04-30

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