DE29817140U1 - Drehfeder für Riemenspanner - Google Patents

Drehfeder für Riemenspanner

Info

Publication number
DE29817140U1
DE29817140U1 DE29817140U DE29817140U DE29817140U1 DE 29817140 U1 DE29817140 U1 DE 29817140U1 DE 29817140 U DE29817140 U DE 29817140U DE 29817140 U DE29817140 U DE 29817140U DE 29817140 U1 DE29817140 U1 DE 29817140U1
Authority
DE
Germany
Prior art keywords
tension spring
belt tensioner
tensioner
belt
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
DE29817140U
Other languages
English (en)
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.)
Datec Scherdel Datentechnik Forschungs und Entwicklungs GmbH
Original Assignee
Datec Scherdel Datentechnik Forschungs und Entwicklungs 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
Application filed by Datec Scherdel Datentechnik Forschungs und Entwicklungs GmbH filed Critical Datec Scherdel Datentechnik Forschungs und Entwicklungs GmbH
Priority to DE29817140U priority Critical patent/DE29817140U1/de
Publication of DE29817140U1 publication Critical patent/DE29817140U1/de
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
    • 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
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/047—Wound springs characterised by varying pitch
    • 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
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/04—Wound springs
    • F16F1/06—Wound springs with turns lying in cylindrical surfaces
    • 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
    • F16F2236/00—Mode of stressing of basic spring or damper elements or devices incorporating such elements
    • F16F2236/08—Torsion
    • 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
    • F16H2007/0806—Compression coil 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
    • F16H2007/0802—Actuators for final output members
    • F16H2007/0808—Extension coil springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
DE29817140U 1998-09-24 1998-09-24 Drehfeder für Riemenspanner Expired - Lifetime DE29817140U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29817140U DE29817140U1 (de) 1998-09-24 1998-09-24 Drehfeder für Riemenspanner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29817140U DE29817140U1 (de) 1998-09-24 1998-09-24 Drehfeder für Riemenspanner

Publications (1)

Publication Number Publication Date
DE29817140U1 true DE29817140U1 (de) 1998-12-17

Family

ID=8063075

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29817140U Expired - Lifetime DE29817140U1 (de) 1998-09-24 1998-09-24 Drehfeder für Riemenspanner

Country Status (1)

Country Link
DE (1) DE29817140U1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7165521B2 (en) 2002-12-24 2007-01-23 Aisin Seiki Kabushiki Kaisha Variable valve timing control device
EP2846857B1 (de) 2012-05-09 2016-03-16 Owen Mumford Limited Injektionsvorrichtungen mit einer elastisch zusammendrückbaren torsionsfeder als treibende kraft

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7165521B2 (en) 2002-12-24 2007-01-23 Aisin Seiki Kabushiki Kaisha Variable valve timing control device
DE10361509B4 (de) * 2002-12-24 2009-04-30 Aisin Seiki K.K., Kariya Variable Ventiltaktungssteuerungs- und Regelungseinrichtung
EP2846857B1 (de) 2012-05-09 2016-03-16 Owen Mumford Limited Injektionsvorrichtungen mit einer elastisch zusammendrückbaren torsionsfeder als treibende kraft

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19990204

R150 Term of protection extended to 6 years

Effective date: 20011210

R151 Term of protection extended to 8 years

Effective date: 20041019

R152 Term of protection extended to 10 years

Effective date: 20060818

R071 Expiry of right