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FR1130289A - Hydraulic control - Google Patents

Hydraulic control

Info

Publication number
FR1130289A
FR1130289A FR1130289DA FR1130289A FR 1130289 A FR1130289 A FR 1130289A FR 1130289D A FR1130289D A FR 1130289DA FR 1130289 A FR1130289 A FR 1130289A
Authority
FR
France
Prior art keywords
hydraulic control
hydraulic
control
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
Marcel-Desire-Alfred Bert
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 FR1130289A publication Critical patent/FR1130289A/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
    • F16H—GEARING
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/04—Final output mechanisms therefor; Actuating means for the final output mechanisms a single final output mechanism being moved by a single final actuating mechanism
    • F16H63/06—Final output mechanisms therefor; Actuating means for the final output mechanisms a single final output mechanism being moved by a single final actuating mechanism the final output mechanism having an indefinite number of positions
    • F16H63/065—Final output mechanisms therefor; Actuating means for the final output mechanisms a single final output mechanism being moved by a single final actuating mechanism the final output mechanism having an indefinite number of positions hydraulic actuating 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
    • F16H—GEARING
    • F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
    • F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
    • F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
    • F16H9/12—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members
    • F16H9/16—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members using two pulleys, both built-up out of adjustable conical parts
    • 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
    • F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
    • F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
    • F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
    • F16H9/12—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members
    • F16H9/16—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members using two pulleys, both built-up out of adjustable conical parts
    • F16H2009/163—Arrangements of two or more belt gearings mounted in parallel, e.g. for increasing transmittable torque

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1130289D 1955-08-19 1955-08-19 Hydraulic control Expired FR1130289A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1130289T 1955-08-19

Publications (1)

Publication Number Publication Date
FR1130289A true FR1130289A (en) 1957-02-04

Family

ID=9637321

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1130289D Expired FR1130289A (en) 1955-08-19 1955-08-19 Hydraulic control

Country Status (1)

Country Link
FR (1) FR1130289A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6398679B1 (en) 1998-09-14 2002-06-04 Albert W. Brown Dual Drive continuously variable transmission
EP1359347A1 (en) * 2002-04-29 2003-11-05 Dronningborg Industries A/S Fluid operated actuator
US6926632B2 (en) 1998-09-14 2005-08-09 Albert W. Brown Dual drive continuously variable transmission
US7540815B2 (en) 2005-01-11 2009-06-02 Brown Albert W In-series two chain continuously variable transmission
CN108916373A (en) * 2018-09-25 2018-11-30 湖南科技大学 Bimetallic variable v-belt drive speed ratio self-balancing hydraulic control system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6398679B1 (en) 1998-09-14 2002-06-04 Albert W. Brown Dual Drive continuously variable transmission
US6926632B2 (en) 1998-09-14 2005-08-09 Albert W. Brown Dual drive continuously variable transmission
EP1359347A1 (en) * 2002-04-29 2003-11-05 Dronningborg Industries A/S Fluid operated actuator
US7540815B2 (en) 2005-01-11 2009-06-02 Brown Albert W In-series two chain continuously variable transmission
CN108916373A (en) * 2018-09-25 2018-11-30 湖南科技大学 Bimetallic variable v-belt drive speed ratio self-balancing hydraulic control system
CN108916373B (en) * 2018-09-25 2023-06-02 湖南科技大学 Speed ratio self-balancing hydraulic control system of bimetal belt type continuously variable transmission

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