CA977634A - Piston for pressure fluid operated cylinders - Google Patents

Piston for pressure fluid operated cylinders

Info

Publication number
CA977634A
CA977634A CA167,533A CA167533A CA977634A CA 977634 A CA977634 A CA 977634A CA 167533 A CA167533 A CA 167533A CA 977634 A CA977634 A CA 977634A
Authority
CA
Canada
Prior art keywords
piston
pressure fluid
fluid operated
operated cylinders
cylinders
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
CA167,533A
Other versions
CA167533S (en
Inventor
Pier L. Panigati
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA977634A publication Critical patent/CA977634A/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
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • 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
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/005—Pistons; Trunk pistons; Plungers obtained by assembling several pieces
    • F16J1/006—Pistons; Trunk pistons; Plungers obtained by assembling several pieces of different materials
    • F16J1/008—Pistons; Trunk pistons; Plungers obtained by assembling several pieces of different materials with sealing lips
    • 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
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Actuator (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
CA167,533A 1972-03-30 1973-03-29 Piston for pressure fluid operated cylinders Expired CA977634A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2262672A IT995028B (en) 1972-03-30 1972-03-30 PISTON FOR DYNAMIC FLUID CYLINDERS

Publications (1)

Publication Number Publication Date
CA977634A true CA977634A (en) 1975-11-11

Family

ID=11198575

Family Applications (1)

Application Number Title Priority Date Filing Date
CA167,533A Expired CA977634A (en) 1972-03-30 1973-03-29 Piston for pressure fluid operated cylinders

Country Status (10)

Country Link
AT (1) AT324786B (en)
CA (1) CA977634A (en)
CH (1) CH552157A (en)
DE (1) DE2315074A1 (en)
ES (1) ES414300A1 (en)
FR (1) FR2178692A5 (en)
GB (1) GB1424854A (en)
IT (1) IT995028B (en)
NL (1) NL7304288A (en)
SE (1) SE397126B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3124022A1 (en) * 1981-06-19 1982-12-30 Wabco Steuerungstechnik GmbH & Co, 3000 Hannover Piston with piston rod
IT1157540B (en) * 1982-04-29 1987-02-18 Bonomi Agostino Omal Sa SEALING AND JUDGING UNIT FOR PISTONS IN GENERAL
GB2124329B (en) * 1982-07-20 1986-02-26 Hillman Newby Ltd Hydraulic seal for pit prop
DE3227135A1 (en) * 1982-07-20 1984-01-26 Alfred Teves Gmbh, 6000 Frankfurt Cup piston for hydraulic or pneumatic cylinders in motor-vehicle disc brakes
DE3420257A1 (en) * 1984-05-30 1985-12-05 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Piston, in particular a relay piston
GB2161242B (en) * 1984-07-07 1988-03-30 Bendix Ltd Seal/bearing member for piston
GB8417395D0 (en) * 1984-07-07 1984-08-08 Bendix Ltd Piston and cylinder apparatus
DE4421968C2 (en) * 1994-06-23 1997-09-11 Bilstein August Gmbh Co Kg Damping piston seal
DE102017000857A1 (en) 2017-01-31 2018-08-02 Liebherr-Components Kirchdorf GmbH A cylinder piston device

Also Published As

Publication number Publication date
GB1424854A (en) 1976-02-11
NL7304288A (en) 1973-10-02
CH552157A (en) 1974-07-31
SE397126B (en) 1977-10-17
FR2178692A5 (en) 1973-11-09
ES414300A1 (en) 1976-02-01
IT995028B (en) 1975-11-10
AT324786B (en) 1975-09-25
DE2315074A1 (en) 1973-10-11

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