GB2094909B - Sealing device for pneumatic and hydraulic control instruments - Google Patents

Sealing device for pneumatic and hydraulic control instruments

Info

Publication number
GB2094909B
GB2094909B GB8207469A GB8207469A GB2094909B GB 2094909 B GB2094909 B GB 2094909B GB 8207469 A GB8207469 A GB 8207469A GB 8207469 A GB8207469 A GB 8207469A GB 2094909 B GB2094909 B GB 2094909B
Authority
GB
United Kingdom
Prior art keywords
pneumatic
sealing device
hydraulic control
control instruments
instruments
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
GB8207469A
Other versions
GB2094909A (en
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.)
Hoerbiger Ventilwerke GmbH and Co KG
Original Assignee
Hoerbiger Ventilwerke GmbH and Co KG
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 Hoerbiger Ventilwerke GmbH and Co KG filed Critical Hoerbiger Ventilwerke GmbH and Co KG
Publication of GB2094909A publication Critical patent/GB2094909A/en
Application granted granted Critical
Publication of GB2094909B publication Critical patent/GB2094909B/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid-Driven Valves (AREA)
  • Details Of Valves (AREA)
  • Lift Valve (AREA)
  • Multiple-Way Valves (AREA)
  • Sealing Devices (AREA)
GB8207469A 1981-03-18 1982-03-15 Sealing device for pneumatic and hydraulic control instruments Expired GB2094909B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0125381A AT376778B (en) 1981-03-18 1981-03-18 CONTROL UNIT FOR PNEUMATIC AND HYDRAULIC PRESSURE MEDIUM

Publications (2)

Publication Number Publication Date
GB2094909A GB2094909A (en) 1982-09-22
GB2094909B true GB2094909B (en) 1985-08-21

Family

ID=3509899

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8207469A Expired GB2094909B (en) 1981-03-18 1982-03-15 Sealing device for pneumatic and hydraulic control instruments

Country Status (7)

Country Link
JP (1) JPS58685A (en)
AT (1) AT376778B (en)
DE (1) DE3209319A1 (en)
FR (1) FR2502279A1 (en)
GB (1) GB2094909B (en)
HU (1) HU185698B (en)
IT (1) IT1150473B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2562706B1 (en) * 1984-04-05 1987-12-18 Commissariat Energie Atomique DUPLICATOR IN A BUBBLE MEMORY WITH NON-IMPLANTED PATTERNS, METHOD FOR IMPLEMENTING SAID DUPLICATOR AND BALL-TYPE MEMORY OF SERIES-PARALLEL COMPRISING AT LEAST ONE SUCH DUPLICATOR
JPS62262293A (en) * 1986-05-09 1987-11-14 Hitachi Ltd Magnetic bubble device
EP0264358A3 (en) * 1986-10-15 1988-08-17 Hoerbiger Ventilwerke Aktiengesellschaft Multiple way globe valve

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE612836C (en) * 1934-02-07 1935-05-06 Wolfgang Loeffler Roll seal for piston engines, in particular for pumps, stuffing boxes or the like, with an elastic sealing ring arranged between the piston and the housing
CH319349A (en) * 1954-02-27 1957-02-15 Saurer Ag Adolph Pressure medium-operated servomotor, in particular for switching gears for motor vehicles
DE1002202B (en) * 1954-07-17 1957-02-07 Westinghouse Bremsen Gmbh Hydraulic actuator
CH398222A (en) * 1961-03-16 1965-08-31 Lins Albert Sealing arrangement

Also Published As

Publication number Publication date
HU185698B (en) 1985-03-28
DE3209319A1 (en) 1982-10-07
AT376778B (en) 1984-12-27
IT1150473B (en) 1986-12-10
ATA125381A (en) 1984-05-15
IT8220238A0 (en) 1982-03-17
JPH0366547B2 (en) 1991-10-17
FR2502279A1 (en) 1982-09-24
GB2094909A (en) 1982-09-22
JPS58685A (en) 1983-01-05

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20020314