FR829060A - Friction wheel drive device - Google Patents

Friction wheel drive device

Info

Publication number
FR829060A
FR829060A FR829060DA FR829060A FR 829060 A FR829060 A FR 829060A FR 829060D A FR829060D A FR 829060DA FR 829060 A FR829060 A FR 829060A
Authority
FR
France
Prior art keywords
drive device
wheel drive
friction wheel
friction
wheel
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)
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.)
William Prym GmbH and Co KG
Original Assignee
William Prym GmbH and Co KG
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 William Prym GmbH and Co KG filed Critical William Prym GmbH and Co KG
Application granted granted Critical
Publication of FR829060A publication Critical patent/FR829060A/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
    • F16H13/00—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members
    • F16H13/10—Means for influencing the pressure between the members
    • F16H13/14—Means for influencing the pressure between the members for automatically varying the pressure mechanically

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Retarders (AREA)
FR829060D 1936-11-11 1937-11-13 Friction wheel drive device Expired FR829060A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP74115D DE670329C (en) 1936-11-11 1936-11-11 Friction gear

Publications (1)

Publication Number Publication Date
FR829060A true FR829060A (en) 1938-06-10

Family

ID=7392477

Family Applications (1)

Application Number Title Priority Date Filing Date
FR829060D Expired FR829060A (en) 1936-11-11 1937-11-13 Friction wheel drive device

Country Status (2)

Country Link
DE (1) DE670329C (en)
FR (1) FR829060A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE925172C (en) * 1951-04-26 1955-03-14 Ditto Inking unit for rotary printing machines

Also Published As

Publication number Publication date
DE670329C (en) 1939-01-16

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