FR978241A - Perfectionnements aux segments de pistons - Google Patents

Perfectionnements aux segments de pistons

Info

Publication number
FR978241A
FR978241A FR978241DA FR978241A FR 978241 A FR978241 A FR 978241A FR 978241D A FR978241D A FR 978241DA FR 978241 A FR978241 A FR 978241A
Authority
FR
France
Prior art keywords
piston rings
rings
piston
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)
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.)
Ramsey Corp
Original Assignee
Ramsey Corp
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 Ramsey Corp filed Critical Ramsey Corp
Application granted granted Critical
Publication of FR978241A publication Critical patent/FR978241A/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
    • F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging
    • F16J9/061—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging using metallic coiled or blade springs
    • F16J9/063—Strip or wire along the entire circumference

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR978241D 1948-12-27 1948-12-27 Perfectionnements aux segments de pistons Expired FR978241A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR978241T 1948-12-27

Publications (1)

Publication Number Publication Date
FR978241A true FR978241A (fr) 1951-04-11

Family

ID=9520366

Family Applications (1)

Application Number Title Priority Date Filing Date
FR978241D Expired FR978241A (fr) 1948-12-27 1948-12-27 Perfectionnements aux segments de pistons

Country Status (1)

Country Link
FR (1) FR978241A (fr)

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