[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

FR921462A - Extendable pulley device - Google Patents

Extendable pulley device

Info

Publication number
FR921462A
FR921462A FR921462DA FR921462A FR 921462 A FR921462 A FR 921462A FR 921462D A FR921462D A FR 921462DA FR 921462 A FR921462 A FR 921462A
Authority
FR
France
Prior art keywords
pulley device
extendable
extendable pulley
pulley
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
Louis Gallet
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 FR921462A publication Critical patent/FR921462A/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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/52—Pulleys or friction discs of adjustable construction
    • F16H55/56—Pulleys or friction discs of adjustable construction of which the bearing parts are relatively axially adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR921462D 1945-11-16 1945-11-16 Extendable pulley device Expired FR921462A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR921462T 1945-11-16

Publications (1)

Publication Number Publication Date
FR921462A true FR921462A (en) 1947-05-08

Family

ID=9436231

Family Applications (1)

Application Number Title Priority Date Filing Date
FR921462D Expired FR921462A (en) 1945-11-16 1945-11-16 Extendable pulley device

Country Status (1)

Country Link
FR (1) FR921462A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177734A (en) * 1962-09-04 1965-04-13 Cidma Variable-speed transmissions utilizing belts and pulleys
FR2402813A1 (en) * 1977-09-08 1979-04-06 Luk Lamellen & Kupplungsbau TRAPEZOIDAL THROAT PULLEY
US4173155A (en) * 1977-09-16 1979-11-06 International Harvester Company Variable diameter torque sensing drive
US4511347A (en) * 1983-10-20 1985-04-16 Magnetek, Inc. Lubrication improvement for variable speed drives
US5033990A (en) * 1990-07-23 1991-07-23 Arthur Silverman Pulley having spring loaded release mechanism

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177734A (en) * 1962-09-04 1965-04-13 Cidma Variable-speed transmissions utilizing belts and pulleys
FR2402813A1 (en) * 1977-09-08 1979-04-06 Luk Lamellen & Kupplungsbau TRAPEZOIDAL THROAT PULLEY
US4173155A (en) * 1977-09-16 1979-11-06 International Harvester Company Variable diameter torque sensing drive
US4511347A (en) * 1983-10-20 1985-04-16 Magnetek, Inc. Lubrication improvement for variable speed drives
US5033990A (en) * 1990-07-23 1991-07-23 Arthur Silverman Pulley having spring loaded release mechanism

Similar Documents

Publication Publication Date Title
FR982999A (en) Microwave coupling device
CH278146A (en) Detector device.
FR927395A (en) Extendable table
ES175313A1 (en) AN ELECTRONIC DEVICE
FR921462A (en) Extendable pulley device
ES181968A1 (en) ELECTRONIC DISCHARGE DEVICE
FR934966A (en) Extendable drawing device
FR933428A (en) Pump adjustment device
FR1043195A (en) Extendable pulley
CH254768A (en) Grinding device.
FR912940A (en) Pre-screening device
FR911775A (en) Pumping device
FR919482A (en) Extendable tripod
FR997239A (en) Heated ceiling device
FR995569A (en) Compressor device
FR919622A (en) Winding device
FI22268A (en) Suction device
FR997929A (en) Threading device
FR913052A (en) Anti-backfire device
FR914938A (en) Connection device
FR909359A (en) Infrared ray drying device
FR914264A (en) Locking device
FR945219A (en) Adjustment device
FR920428A (en) Aiming device
FR952573A (en) Extendable crank