FR392961A - Grooved pulley - Google Patents

Grooved pulley

Info

Publication number
FR392961A
FR392961A FR392961DA FR392961A FR 392961 A FR392961 A FR 392961A FR 392961D A FR392961D A FR 392961DA FR 392961 A FR392961 A FR 392961A
Authority
FR
France
Prior art keywords
grooved pulley
grooved
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
Joseph Magnat
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR392961A publication Critical patent/FR392961A/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
    • F16H55/36—Pulleys
    • F16H55/38—Means or measures for increasing adhesion
FR392961D 1908-08-05 1908-08-05 Grooved pulley Expired FR392961A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR392961T 1908-08-05

Publications (1)

Publication Number Publication Date
FR392961A true FR392961A (en) 1908-12-10

Family

ID=1438291

Family Applications (1)

Application Number Title Priority Date Filing Date
FR392961D Expired FR392961A (en) 1908-08-05 1908-08-05 Grooved pulley

Country Status (1)

Country Link
FR (1) FR392961A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2707402A (en) * 1952-03-14 1955-05-03 Chayes Dental Instr Company Air cooled pulley
US5299780A (en) * 1988-12-09 1994-04-05 Nihon Biso Kabushiki Kaisha Rope traction device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2707402A (en) * 1952-03-14 1955-05-03 Chayes Dental Instr Company Air cooled pulley
US5299780A (en) * 1988-12-09 1994-04-05 Nihon Biso Kabushiki Kaisha Rope traction device

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