FR924009A - Method and device for sealing a piston, without friction, inside a cylinder - Google Patents

Method and device for sealing a piston, without friction, inside a cylinder

Info

Publication number
FR924009A
FR924009A FR924009DA FR924009A FR 924009 A FR924009 A FR 924009A FR 924009D A FR924009D A FR 924009DA FR 924009 A FR924009 A FR 924009A
Authority
FR
France
Prior art keywords
piston
friction
sealing
cylinder
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
Sigismond Wilman
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 FR924009A publication Critical patent/FR924009A/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
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/06—Bellows pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR924009D 1946-02-16 1946-02-16 Method and device for sealing a piston, without friction, inside a cylinder Expired FR924009A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR924009T 1946-02-16

Publications (1)

Publication Number Publication Date
FR924009A true FR924009A (en) 1947-07-24

Family

ID=9439098

Family Applications (1)

Application Number Title Priority Date Filing Date
FR924009D Expired FR924009A (en) 1946-02-16 1946-02-16 Method and device for sealing a piston, without friction, inside a cylinder

Country Status (1)

Country Link
FR (1) FR924009A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1080366B (en) * 1952-12-11 1960-04-21 Karl Antonius Klingler Roll diaphragm seal
US2969776A (en) * 1959-01-12 1961-01-31 Trico Products Corp Fluid motor
DE1269277B (en) * 1963-01-19 1968-05-30 Ludwig Bluecher Conveyor unit for heating oil pressure supply systems
DE1296731B (en) * 1960-03-01 1969-06-04 Eckerle Otto Pressure vessel for conveying heating oil in oil heating systems

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1080366B (en) * 1952-12-11 1960-04-21 Karl Antonius Klingler Roll diaphragm seal
US2969776A (en) * 1959-01-12 1961-01-31 Trico Products Corp Fluid motor
DE1296731B (en) * 1960-03-01 1969-06-04 Eckerle Otto Pressure vessel for conveying heating oil in oil heating systems
DE1269277B (en) * 1963-01-19 1968-05-30 Ludwig Bluecher Conveyor unit for heating oil pressure supply systems

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