JPS5037803B1 - - Google Patents

Info

Publication number
JPS5037803B1
JPS5037803B1 JP46046879A JP4687971A JPS5037803B1 JP S5037803 B1 JPS5037803 B1 JP S5037803B1 JP 46046879 A JP46046879 A JP 46046879A JP 4687971 A JP4687971 A JP 4687971A JP S5037803 B1 JPS5037803 B1 JP S5037803B1
Authority
JP
Japan
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.)
Pending
Application number
JP46046879A
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
Publication of JPS5037803B1 publication Critical patent/JPS5037803B1/ja
Pending 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
    • F16J9/064—Rings with a flat annular side rail
    • F16J9/066—Spring expander from sheet metal
    • 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
    • F16J9/064—Rings with a flat annular side rail
    • F16J9/066—Spring expander from sheet metal
    • F16J9/069—Spring expander from sheet metal with a "C"-shaped cross section along the entire circumference
    • 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
    • F16J9/20—Rings with special cross-section; Oil-scraping rings
    • F16J9/203—Oil-scraping rings
    • 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
    • F16J9/20—Rings with special cross-section; Oil-scraping rings
    • F16J9/206—One-piece oil-scraping rings
    • 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
    • F16J9/28—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction of non-metals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/935—Seal made of a particular material
    • Y10S277/944—Elastomer or plastic
    • Y10S277/945—Containing fluorine
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/935—Seal made of a particular material
    • Y10S277/944—Elastomer or plastic
    • Y10S277/945—Containing fluorine
    • Y10S277/946—PTFE

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Gasket Seals (AREA)
JP46046879A 1970-06-29 1971-06-29 Pending JPS5037803B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5067770A 1970-06-29 1970-06-29

Publications (1)

Publication Number Publication Date
JPS5037803B1 true JPS5037803B1 (ja) 1975-12-05

Family

ID=21966712

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46046879A Pending JPS5037803B1 (ja) 1970-06-29 1971-06-29

Country Status (6)

Country Link
US (1) US3697090A (ja)
JP (1) JPS5037803B1 (ja)
CA (1) CA959511A (ja)
DE (1) DE2132312B2 (ja)
FR (1) FR2100007A5 (ja)
GB (1) GB1341260A (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3811692A (en) * 1970-06-29 1974-05-21 Trw Inc Plastics filled piston ring
DE2832953A1 (de) * 1978-07-27 1980-02-21 Schmidt Gmbh Karl Tauchkolben fuer kolbenmaschinen
US4328972A (en) * 1980-12-10 1982-05-11 Parker-Hannifin Corporation Seal ring and method of manufacture
US5253877A (en) * 1990-08-06 1993-10-19 Richard DeBiasse Piston ring having tapered outwardly extending wiper
US5230149A (en) * 1992-09-01 1993-07-27 Trw Inc. Method of manufacturing a hydraulic seal
AUPM483194A0 (en) * 1994-03-31 1994-04-28 Hodgins, Sydney Gilbert Seals
DE29505317U1 (de) * 1995-03-29 1995-06-14 Leybold Ag Dichtungssystem für einen Refrigerator
DE19808484C1 (de) * 1998-02-27 1999-04-29 Federal Mogul Burscheid Gmbh Ölabstreifkolbenring
US6082632A (en) * 1998-08-31 2000-07-04 Hunter Industries, Inc. Co-molded split containment ring for riser retraction spring of a pop-up sprinkler
US20050279802A1 (en) * 2004-06-14 2005-12-22 Moeller Larry M Seal for portable fastener driving tool
JP5052948B2 (ja) * 2007-04-26 2012-10-17 アネスト岩田株式会社 ピストンリングおよびこのピストンリングを用いた流体吸排装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB781958A (en) * 1954-09-25 1957-08-28 Heinz Teves Piston ring for internal combustion engines
GB781957A (en) * 1954-09-01 1957-08-28 Heinz Teves Piston ring for internal combustion engines, compressors or other reciprocating engines
US2846280A (en) * 1954-10-19 1958-08-05 Teves Kg Alfred Piston ring for internal combustion engines and the like
US3356375A (en) * 1964-12-04 1967-12-05 Paul E Harris Unitized oil rings

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1736252A (en) * 1928-03-13 1929-11-19 Frank E Mccaughey Piston construction
US1716900A (en) * 1928-03-14 1929-06-11 Albert Z Rash Mud-pump piston
US2296334A (en) * 1942-01-08 1942-09-22 Power Res Corp Resilient piston ring
US2807511A (en) * 1953-05-11 1957-09-24 Gen Motors Corp Coated piston ring
US2908537A (en) * 1958-02-11 1959-10-13 Aluminum Co Of America Piston ring
US3174763A (en) * 1963-03-18 1965-03-23 Muskegon Piston Ring Co Inc Compression ring

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB781957A (en) * 1954-09-01 1957-08-28 Heinz Teves Piston ring for internal combustion engines, compressors or other reciprocating engines
GB781958A (en) * 1954-09-25 1957-08-28 Heinz Teves Piston ring for internal combustion engines
US2846280A (en) * 1954-10-19 1958-08-05 Teves Kg Alfred Piston ring for internal combustion engines and the like
US3356375A (en) * 1964-12-04 1967-12-05 Paul E Harris Unitized oil rings

Also Published As

Publication number Publication date
GB1341260A (en) 1973-12-19
DE2132312A1 (de) 1971-12-30
CA959511A (en) 1974-12-17
FR2100007A5 (ja) 1972-03-17
DE2132312C3 (ja) 1975-04-03
US3697090A (en) 1972-10-10
DE2132312B2 (de) 1974-08-15

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