[go: up one dir, main page]

FR1509755A - Sealing device for pistons of pneumatic or hydraulic cylinders - Google Patents

Sealing device for pistons of pneumatic or hydraulic cylinders

Info

Publication number
FR1509755A
FR1509755A FR93228A FR93228A FR1509755A FR 1509755 A FR1509755 A FR 1509755A FR 93228 A FR93228 A FR 93228A FR 93228 A FR93228 A FR 93228A FR 1509755 A FR1509755 A FR 1509755A
Authority
FR
France
Prior art keywords
pistons
pneumatic
sealing device
hydraulic 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
FR93228A
Other languages
French (fr)
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.)
Langen and Co
Original Assignee
Langen and Co
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 Langen and Co filed Critical Langen and Co
Priority to FR93228A priority Critical patent/FR1509755A/en
Application granted granted Critical
Publication of FR1509755A publication Critical patent/FR1509755A/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
    • F16J15/46—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings
    • F16J15/48—Sealings with packing ring expanded or pressed into place by fluid pressure, e.g. inflatable packings influenced by the pressure within the member to be sealed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
FR93228A 1967-01-31 1967-01-31 Sealing device for pistons of pneumatic or hydraulic cylinders Expired FR1509755A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR93228A FR1509755A (en) 1967-01-31 1967-01-31 Sealing device for pistons of pneumatic or hydraulic cylinders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR93228A FR1509755A (en) 1967-01-31 1967-01-31 Sealing device for pistons of pneumatic or hydraulic cylinders

Publications (1)

Publication Number Publication Date
FR1509755A true FR1509755A (en) 1968-01-12

Family

ID=8624645

Family Applications (1)

Application Number Title Priority Date Filing Date
FR93228A Expired FR1509755A (en) 1967-01-31 1967-01-31 Sealing device for pistons of pneumatic or hydraulic cylinders

Country Status (1)

Country Link
FR (1) FR1509755A (en)

Similar Documents

Publication Publication Date Title
BE779391A (en) Damping devices for hydraulic cylinders.
BE806317A (en) DEVICE FOR DETERMINING THE POSITION OF A PISTON IN A HYDRAULIC OR PNEUMATIC CYLINDER
CH471379A (en) Device for checking the tightness of objects
FR1421835A (en) Valve device for the master cylinder of a hydraulic brake system
FR1491446A (en) Sealing device for hydraulic cylinder
BE766646A (en) SCRAPER PISTON FOR OLEPIPE OR GAS PIPE
BE618938R (en) Sealing system for pistons or piston rods of hydraulic cylinders
FR1509755A (en) Sealing device for pistons of pneumatic or hydraulic cylinders
BE745998A (en) CYLINDER FOR PNEUMATIC OR HYDRAULIC FLUIDS
FR2291423A1 (en) SEALING PISTON FOR OPERATING CYLINDER
FR1488517A (en) Sealing device for reciprocating compressors
BE596165A (en) Sealing system for pistons or piston rods of hydraulic cylinders.
FR1463157A (en) Piston seal
FR1267665A (en) Sealing device for pistons and piston rods of hydraulic cylinders
BE615366A (en) Piston seal for hydraulic mine props
FR1383515A (en) Cylinder for fluids under pneumatic or hydraulic pressure
FR1474969A (en) Sealing device for transmission seal
FR82143E (en) Sealing device for pistons and piston rods of hydraulic cylinders
FR1378777A (en) Sealing device for piston and cylinder
FR1424864A (en) Ring seal for hydraulic or pneumatic equipment
FR1517635A (en) Sealing system for rotary piston machines
FR1497446A (en) Gasket for cylinder liner
FR1258165A (en) Sealing ring for piston
FR1482557A (en) Coupling device for pneumatic or hydraulic cylinders
FR1480887A (en) Lip seal for the pistons of pneumatic and hydraulic cylinders