CH600202A5 - - Google Patents

Info

Publication number
CH600202A5
CH600202A5 CH1070675A CH1070675A CH600202A5 CH 600202 A5 CH600202 A5 CH 600202A5 CH 1070675 A CH1070675 A CH 1070675A CH 1070675 A CH1070675 A CH 1070675A CH 600202 A5 CH600202 A5 CH 600202A5
Authority
CH
Switzerland
Application number
CH1070675A
Inventor
Kurt Stoll
Original Assignee
Festo Maschf Stoll G
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 Festo Maschf Stoll G filed Critical Festo Maschf Stoll G
Publication of CH600202A5 publication Critical patent/CH600202A5/xx

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
    • F16J9/28—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction of non-metals
    • 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
    • F16J9/06—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
CH1070675A 1974-08-21 1975-08-18 CH600202A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742440037 DE2440037A1 (en) 1974-08-21 1974-08-21 SEALING ARRANGEMENT FOR SEALING PARTS THAT ARE CONCENTRICALLY ARRANGED TO EACH OTHER AND IN THE AXIAL DIRECTION RELATIVE TO EACH OTHER MOVEMENT

Publications (1)

Publication Number Publication Date
CH600202A5 true CH600202A5 (en) 1978-06-15

Family

ID=5923706

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1070675A CH600202A5 (en) 1974-08-21 1975-08-18

Country Status (5)

Country Link
JP (1) JPS5146654A (en)
CH (1) CH600202A5 (en)
DE (1) DE2440037A1 (en)
FR (1) FR2282585A1 (en)
NL (1) NL7509650A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4027520A1 (en) * 1990-08-31 1992-03-12 Festo Kg RING-SHAPED SEALING ARRANGEMENT AND VALVE EQUIPPED WITH IT
US5172727A (en) * 1990-08-31 1992-12-22 Festo Kg Annular seal arrangement and a valve fitted therewith
EP0877184A2 (en) 1997-05-10 1998-11-11 IMI Norgren-Herion Fluidtronic GmbH & Co. KG Directional multyway valve

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54134825A (en) * 1978-04-11 1979-10-19 Showa Kuuatsuki Kougiyou Kk Chaneeover valve
DE2903816C2 (en) * 1979-02-01 1981-07-09 7300 Esslingen Festo-Maschinenfabrik Gottlieb Stoll Sealing arrangement for the mutual sealing of concentrically arranged and axially movable parts relative to one another
SE430915B (en) * 1982-06-04 1983-12-19 Volvo Flygmotor Ab CALVING DEVICE FOR HYDRAULIC MECHANISMS, SEPARATELY SADANA WITH VERY HIGH WORKING PRESSURE
SE430914B (en) * 1982-06-04 1983-12-19 Volvo Flygmotor Ab SEALING RING DEVICE FOR HYDRAULIC Piston Mechanisms
JPS60190472U (en) * 1984-05-30 1985-12-17 日本スタツドウエルデイング株式会社 welding studs
DE4413324A1 (en) * 1994-04-16 1995-10-19 Bayerische Motoren Werke Ag Piston with single ring groove for IC engine
DE102009018297A1 (en) 2009-04-21 2010-10-28 Robert Bosch Gmbh Piston system, particularly for a hydraulic axial piston machine for sealing piston guided in cylinder, has piston with piston groove, in which piston ring is arranged, where another piton ring is arranged coaxially to former piston ring
EP2815117A1 (en) * 2012-02-17 2014-12-24 Federal-Mogul Corporation Piston ring for an internal combustion engine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4027520A1 (en) * 1990-08-31 1992-03-12 Festo Kg RING-SHAPED SEALING ARRANGEMENT AND VALVE EQUIPPED WITH IT
US5171025A (en) * 1990-08-31 1992-12-15 Festo Kg Sealing arrangement for a valve and more particularly one in the form of a multi-way valve
US5172727A (en) * 1990-08-31 1992-12-22 Festo Kg Annular seal arrangement and a valve fitted therewith
EP0877184A2 (en) 1997-05-10 1998-11-11 IMI Norgren-Herion Fluidtronic GmbH & Co. KG Directional multyway valve
DE19719767A1 (en) * 1997-05-10 1998-11-19 Herion Werke Gmbh & Co Kg Multi-way valve

Also Published As

Publication number Publication date
NL7509650A (en) 1976-02-24
JPS5146654A (en) 1976-04-21
DE2440037A1 (en) 1976-03-18
FR2282585A1 (en) 1976-03-19

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Legal Events

Date Code Title Description
PL Patent ceased