FR831809A - Motive force compensating device - Google Patents

Motive force compensating device

Info

Publication number
FR831809A
FR831809A FR831809DA FR831809A FR 831809 A FR831809 A FR 831809A FR 831809D A FR831809D A FR 831809DA FR 831809 A FR831809 A FR 831809A
Authority
FR
France
Prior art keywords
motive force
compensating device
force compensating
motive
force
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
Application number
Other languages
French (fr)
Inventor
Friedrich Deckel
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 filed Critical
Application granted granted Critical
Publication of FR831809A publication Critical patent/FR831809A/en
Expired 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
    • 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
    • F16F1/041—Wound springs with means for modifying the spring characteristics
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/04—Balancing means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR831809D 1937-01-14 1938-01-08 Motive force compensating device Expired FR831809A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE831809X 1937-01-14

Publications (1)

Publication Number Publication Date
FR831809A true FR831809A (en) 1938-09-15

Family

ID=6754477

Family Applications (1)

Application Number Title Priority Date Filing Date
FR831809D Expired FR831809A (en) 1937-01-14 1938-01-08 Motive force compensating device

Country Status (1)

Country Link
FR (1) FR831809A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2972264A (en) * 1956-11-30 1961-02-21 Philips Corp Counterbalancing means
EP0202533A2 (en) * 1985-05-17 1986-11-26 Bausch & Lomb Incorporated Counterbalancing apparatus for use in an optical instrument
WO2005012783A2 (en) * 2003-08-01 2005-02-10 Constant Force Technology, Llc Mechanism based on torque equalization principles
US6997422B2 (en) 2002-08-21 2006-02-14 Ergotron, Inc. Stand
US7252277B2 (en) 2003-01-17 2007-08-07 Ergotron, Inc. Support arm
US8925154B2 (en) 2003-05-20 2015-01-06 Ergotron, Inc. Pivot mechanism for adjusting a position of an electronic display
US9222616B2 (en) 2012-03-30 2015-12-29 Ergotron, Inc. Counterbalancing lift mechanisms and methods
US10267451B2 (en) 2003-05-20 2019-04-23 Ergotron, Inc. Lift mechanism systems and methods

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2972264A (en) * 1956-11-30 1961-02-21 Philips Corp Counterbalancing means
EP0202533A2 (en) * 1985-05-17 1986-11-26 Bausch & Lomb Incorporated Counterbalancing apparatus for use in an optical instrument
EP0202533A3 (en) * 1985-05-17 1988-09-07 Bausch & Lomb Incorporated Counterbalancing apparatus for use in an optical instrument
US6997422B2 (en) 2002-08-21 2006-02-14 Ergotron, Inc. Stand
US7252277B2 (en) 2003-01-17 2007-08-07 Ergotron, Inc. Support arm
US9267639B2 (en) 2003-05-20 2016-02-23 Ergotron, Inc Lift mechanism systems and methods
US8925154B2 (en) 2003-05-20 2015-01-06 Ergotron, Inc. Pivot mechanism for adjusting a position of an electronic display
US9360152B2 (en) 2003-05-20 2016-06-07 Ergotron, Inc. Lift mechanism systems and methods
US9687073B2 (en) 2003-05-20 2017-06-27 Ergotron, Inc. Lift mechanism systems and methods
US10267451B2 (en) 2003-05-20 2019-04-23 Ergotron, Inc. Lift mechanism systems and methods
WO2005012783A3 (en) * 2003-08-01 2005-05-12 Constant Force Technology Llc Mechanism based on torque equalization principles
WO2005012783A2 (en) * 2003-08-01 2005-02-10 Constant Force Technology, Llc Mechanism based on torque equalization principles
US9222616B2 (en) 2012-03-30 2015-12-29 Ergotron, Inc. Counterbalancing lift mechanisms and methods

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