GB2057090B - Pistons and reinforcements for piston ring grooves - Google Patents

Pistons and reinforcements for piston ring grooves

Info

Publication number
GB2057090B
GB2057090B GB8023394A GB8023394A GB2057090B GB 2057090 B GB2057090 B GB 2057090B GB 8023394 A GB8023394 A GB 8023394A GB 8023394 A GB8023394 A GB 8023394A GB 2057090 B GB2057090 B GB 2057090B
Authority
GB
United Kingdom
Prior art keywords
reinforcements
pistons
piston ring
ring grooves
grooves
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
GB8023394A
Other versions
GB2057090A (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.)
ASS ENG FRANCE
Original Assignee
ASS ENG FRANCE
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 ASS ENG FRANCE filed Critical ASS ENG FRANCE
Priority to GB8023394A priority Critical patent/GB2057090B/en
Publication of GB2057090A publication Critical patent/GB2057090A/en
Application granted granted Critical
Publication of GB2057090B publication Critical patent/GB2057090B/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
    • F16J9/22—Rings for preventing wear of grooves or like seatings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/10—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass pistons
GB8023394A 1979-07-19 1980-07-17 Pistons and reinforcements for piston ring grooves Expired GB2057090B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8023394A GB2057090B (en) 1979-07-19 1980-07-17 Pistons and reinforcements for piston ring grooves

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7925234 1979-07-19
GB8023394A GB2057090B (en) 1979-07-19 1980-07-17 Pistons and reinforcements for piston ring grooves

Publications (2)

Publication Number Publication Date
GB2057090A GB2057090A (en) 1981-03-25
GB2057090B true GB2057090B (en) 1983-03-16

Family

ID=26272248

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8023394A Expired GB2057090B (en) 1979-07-19 1980-07-17 Pistons and reinforcements for piston ring grooves

Country Status (1)

Country Link
GB (1) GB2057090B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1205610B (en) * 1981-04-28 1989-03-23 Ae Plc PROCEDURE FOR THE MANUFACTURE OF ALUMINUM-BASED PISTONS IN PARTICULARLY FOR ENGINES OR COMPRESSORS OR SIMILAR
BR8500556A (en) * 1985-02-07 1986-09-09 Metal Leve S/A. Industria E Comercio PUMP AND PUMP MANUFACTURING PROCESS FOR INTERNAL COMBUSTION ENGINES
DE102004005799A1 (en) * 2004-02-06 2005-09-01 Daimlerchrysler Ag Method for producing a local reinforcement for a component of an internal combustion engine

Also Published As

Publication number Publication date
GB2057090A (en) 1981-03-25

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920717