FR521996A - Improvements to piston linings - Google Patents

Improvements to piston linings

Info

Publication number
FR521996A
FR521996A FR521996521996A FR521996DA FR521996A FR 521996 A FR521996 A FR 521996A FR 521996521996 A FR521996521996 A FR 521996521996A FR 521996D A FR521996D A FR 521996DA FR 521996 A FR521996 A FR 521996A
Authority
FR
France
Prior art keywords
linings
piston
piston linings
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
FR521996521996A
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.)
Compagnie des Freins Westinghouse
Original Assignee
Compagnie des Freins Westinghouse
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 Compagnie des Freins Westinghouse filed Critical Compagnie des Freins Westinghouse
Application granted granted Critical
Publication of FR521996A publication Critical patent/FR521996A/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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR521996521996A 1920-02-07 1920-08-06 Improvements to piston linings Expired FR521996A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US521996XA 1920-02-07 1920-02-07

Publications (1)

Publication Number Publication Date
FR521996A true FR521996A (en) 1921-07-22

Family

ID=1536523

Family Applications (1)

Application Number Title Priority Date Filing Date
FR521996521996A Expired FR521996A (en) 1920-02-07 1920-08-06 Improvements to piston linings

Country Status (1)

Country Link
FR (1) FR521996A (en)

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