FR631231A - Improvements to pistons and sealing rings - Google Patents

Improvements to pistons and sealing rings

Info

Publication number
FR631231A
FR631231A FR631231DA FR631231A FR 631231 A FR631231 A FR 631231A FR 631231D A FR631231D A FR 631231DA FR 631231 A FR631231 A FR 631231A
Authority
FR
France
Prior art keywords
pistons
sealing rings
rings
sealing
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.)
GUARDIAN TRUST Co TRUSTEE
Original Assignee
GUARDIAN TRUST Co TRUSTEE
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 GUARDIAN TRUST Co TRUSTEE filed Critical GUARDIAN TRUST Co TRUSTEE
Application granted granted Critical
Publication of FR631231A publication Critical patent/FR631231A/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
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/08—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction with expansion obtained by pressure of the medium

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR631231D 1926-03-22 1927-03-21 Improvements to pistons and sealing rings Expired FR631231A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US631231XA 1926-03-22 1926-03-22

Publications (1)

Publication Number Publication Date
FR631231A true FR631231A (en) 1927-12-16

Family

ID=22047072

Family Applications (1)

Application Number Title Priority Date Filing Date
FR631231D Expired FR631231A (en) 1926-03-22 1927-03-21 Improvements to pistons and sealing rings

Country Status (1)

Country Link
FR (1) FR631231A (en)

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