FR800943A - Expanseur pour segments de pistons - Google Patents

Expanseur pour segments de pistons

Info

Publication number
FR800943A
FR800943A FR800943DA FR800943A FR 800943 A FR800943 A FR 800943A FR 800943D A FR800943D A FR 800943DA FR 800943 A FR800943 A FR 800943A
Authority
FR
France
Prior art keywords
expander
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.)
PERFECT CIRCLE CO
Original Assignee
PERFECT CIRCLE CO
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 PERFECT CIRCLE CO filed Critical PERFECT CIRCLE CO
Application granted granted Critical
Publication of FR800943A publication Critical patent/FR800943A/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)
  • Pistons, Piston Rings, And Cylinders (AREA)
FR800943D 1935-05-25 1935-12-09 Expanseur pour segments de pistons Expired FR800943A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23477A US2025334A (en) 1935-05-25 1935-05-25 Piston ring expander

Publications (1)

Publication Number Publication Date
FR800943A true FR800943A (fr) 1936-07-22

Family

ID=21815329

Family Applications (1)

Application Number Title Priority Date Filing Date
FR800943D Expired FR800943A (fr) 1935-05-25 1935-12-09 Expanseur pour segments de pistons

Country Status (5)

Country Link
US (1) US2025334A (fr)
CH (1) CH191910A (fr)
DE (1) DE652460C (fr)
FR (1) FR800943A (fr)
GB (1) GB456038A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3962768A (en) * 1975-02-10 1976-06-15 Michael Lusko Method of making tape spring
JPS6123563U (ja) * 1984-07-18 1986-02-12 日本ピストンリング株式会社 鋼製組み合わせオイルリング
DE3540618A1 (de) * 1984-11-28 1986-05-28 Toyota Jidosha K.K., Toyota, Aichi Dreiteiliger oelabstreifring mit einem schlitz
DE3508853A1 (de) * 1985-03-13 1986-09-25 Mahle Gmbh, 7000 Stuttgart Kolben, insbesondere fuer verbrennungsmotoren, mit einem oelabstreifring
DE102013219052A1 (de) * 2013-09-23 2015-04-09 Mahle International Gmbh Kolben mit Kolbenringnut, insbesondere Kompressionsnut
US9895779B2 (en) * 2014-04-10 2018-02-20 Temper Axle Products Corporation Radial springs and methods of installing and uninstalling radial springs

Also Published As

Publication number Publication date
DE652460C (de) 1937-11-04
CH191910A (de) 1937-07-15
US2025334A (en) 1935-12-24
GB456038A (en) 1936-11-02

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