FR476781A - Perfectionnements aux segments de pistons et embrayages à friction - Google Patents

Perfectionnements aux segments de pistons et embrayages à friction

Info

Publication number
FR476781A
FR476781A FR476781DA FR476781A FR 476781 A FR476781 A FR 476781A FR 476781D A FR476781D A FR 476781DA FR 476781 A FR476781 A FR 476781A
Authority
FR
France
Prior art keywords
piston rings
friction clutches
clutches
friction
rings
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
John Hartland Richards
Benjamin Bellingham
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 FR476781A publication Critical patent/FR476781A/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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/12—Details
    • F16J9/20—Rings with special cross-section; Oil-scraping rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR476781D 1914-01-20 1914-12-16 Perfectionnements aux segments de pistons et embrayages à friction Expired FR476781A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB476781X 1914-01-20

Publications (1)

Publication Number Publication Date
FR476781A true FR476781A (fr) 1915-08-31

Family

ID=1514518

Family Applications (1)

Application Number Title Priority Date Filing Date
FR476781D Expired FR476781A (fr) 1914-01-20 1914-12-16 Perfectionnements aux segments de pistons et embrayages à friction

Country Status (1)

Country Link
FR (1) FR476781A (fr)

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