FR640162A - Piston rings - Google Patents

Piston rings

Info

Publication number
FR640162A
FR640162A FR640162DA FR640162A FR 640162 A FR640162 A FR 640162A FR 640162D A FR640162D A FR 640162DA FR 640162 A FR640162 A FR 640162A
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
French (fr)
Inventor
Eugen Maurich
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 filed Critical
Application granted granted Critical
Publication of FR640162A publication Critical patent/FR640162A/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
    • F16J9/12—Details
    • F16J9/14—Joint-closures
    • 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
    • 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
    • F16J9/14—Joint-closures
    • F16J9/145—Joint-closures of spring expanders
FR640162D 1926-05-15 1927-05-12 Piston rings Expired FR640162A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE640162X 1926-05-15

Publications (1)

Publication Number Publication Date
FR640162A true FR640162A (en) 1928-07-07

Family

ID=6579942

Family Applications (1)

Application Number Title Priority Date Filing Date
FR640162D Expired FR640162A (en) 1926-05-15 1927-05-12 Piston rings

Country Status (1)

Country Link
FR (1) FR640162A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980002314A1 (en) * 1979-04-25 1980-10-30 B Rottink Joint-closures for piston ring assembly
WO1980002308A1 (en) * 1979-04-23 1980-10-30 Caterpillar Tractor Co Oil cooled piston

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980002308A1 (en) * 1979-04-23 1980-10-30 Caterpillar Tractor Co Oil cooled piston
WO1980002314A1 (en) * 1979-04-25 1980-10-30 B Rottink Joint-closures for piston ring assembly

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