FR680905A - Poulie extensible - Google Patents

Poulie extensible

Info

Publication number
FR680905A
FR680905A FR680905DA FR680905A FR 680905 A FR680905 A FR 680905A FR 680905D A FR680905D A FR 680905DA FR 680905 A FR680905 A FR 680905A
Authority
FR
France
Prior art keywords
extendable
pulley
extendable 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
English (en)
Inventor
Emile Jorgensen
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 FR680905A publication Critical patent/FR680905A/fr
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
    • F16H55/54—Pulleys or friction discs of adjustable construction of which the bearing parts are radially adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR680905D 1928-08-31 1929-08-28 Poulie extensible Expired FR680905A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK680905X 1928-08-31

Publications (1)

Publication Number Publication Date
FR680905A true FR680905A (fr) 1930-05-07

Family

ID=8152218

Family Applications (1)

Application Number Title Priority Date Filing Date
FR680905D Expired FR680905A (fr) 1928-08-31 1929-08-28 Poulie extensible

Country Status (1)

Country Link
FR (1) FR680905A (fr)

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