FR521829A - New metal pulleys - Google Patents

New metal pulleys

Info

Publication number
FR521829A
FR521829A FR521829A FR521829DA FR521829A FR 521829 A FR521829 A FR 521829A FR 521829 A FR521829 A FR 521829A FR 521829D A FR521829D A FR 521829DA FR 521829 A FR521829 A FR 521829A
Authority
FR
France
Prior art keywords
new metal
metal pulleys
pulleys
new
metal
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
FR521829A
Other languages
French (fr)
Inventor
Paul Mahieu
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 FR521829A publication Critical patent/FR521829A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR521829A 1919-08-09 1919-08-09 New metal pulleys Expired FR521829A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR521829T 1919-08-09

Publications (1)

Publication Number Publication Date
FR521829A true FR521829A (en) 1921-07-20

Family

ID=8917500

Family Applications (1)

Application Number Title Priority Date Filing Date
FR521829A Expired FR521829A (en) 1919-08-09 1919-08-09 New metal pulleys

Country Status (1)

Country Link
FR (1) FR521829A (en)

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