IT1150473B - Dispositivo di tenuta per apparecchi di comando pneumaticied idraulici - Google Patents

Dispositivo di tenuta per apparecchi di comando pneumaticied idraulici

Info

Publication number
IT1150473B
IT1150473B IT20238/82A IT2023882A IT1150473B IT 1150473 B IT1150473 B IT 1150473B IT 20238/82 A IT20238/82 A IT 20238/82A IT 2023882 A IT2023882 A IT 2023882A IT 1150473 B IT1150473 B IT 1150473B
Authority
IT
Italy
Prior art keywords
pneumatic
sealing device
control devices
hydraulic control
hydraulic
Prior art date
Application number
IT20238/82A
Other languages
English (en)
Other versions
IT8220238A0 (it
Inventor
Herbert Frisch
Original Assignee
Hoerbiger Ventilwerke Ag
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 Ag filed Critical Hoerbiger Ventilwerke Ag
Publication of IT8220238A0 publication Critical patent/IT8220238A0/it
Application granted granted Critical
Publication of IT1150473B publication Critical patent/IT1150473B/it

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)
IT20238/82A 1981-03-18 1982-03-17 Dispositivo di tenuta per apparecchi di comando pneumaticied idraulici IT1150473B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0125381A AT376778B (de) 1981-03-18 1981-03-18 Steuergeraet fuer pneumatische und hydraulische druckmittel

Publications (2)

Publication Number Publication Date
IT8220238A0 IT8220238A0 (it) 1982-03-17
IT1150473B true IT1150473B (it) 1986-12-10

Family

ID=3509899

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20238/82A IT1150473B (it) 1981-03-18 1982-03-17 Dispositivo di tenuta per apparecchi di comando pneumaticied idraulici

Country Status (7)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2562706B1 (fr) * 1984-04-05 1987-12-18 Commissariat Energie Atomique Duplicateur dans une memoire a bulles a motifs non implantes, procede pour la mise en oeuvre dudit duplicateur et memoire a bulles de type serie-parallele comportant au moins un desdits duplicateurs
JPS62262293A (ja) * 1986-05-09 1987-11-14 Hitachi Ltd 磁気バブル装置
EP0264358A3 (de) * 1986-10-15 1988-08-17 Hoerbiger Ventilwerke Aktiengesellschaft Mehrwege-Sitzventil

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE612836C (de) * 1934-02-07 1935-05-06 Wolfgang Loeffler Rolldichtung fuer Kolbenmaschinen, insbesondere fuer Pumpen, Stopfbuechsen o. dgl., mit einem zwischen dem Kolben und dem Gehaeuse angeordneten elastischen Dichtungsring
CH319349A (de) * 1954-02-27 1957-02-15 Saurer Ag Adolph Druckmittelbetätigter Servomotor, insbesondere für die Schaltung von Getrieben für Motorfahrzeuge
DE1002202B (de) * 1954-07-17 1957-02-07 Westinghouse Bremsen Gmbh Druckmittelstellmotor
CH398222A (de) * 1961-03-16 1965-08-31 Lins Albert Abdichtungsanordnung

Also Published As

Publication number Publication date
FR2502279A1 (fr) 1982-09-24
ATA125381A (de) 1984-05-15
GB2094909B (en) 1985-08-21
HU185698B (en) 1985-03-28
JPH0366547B2 (it) 1991-10-17
DE3209319A1 (de) 1982-10-07
GB2094909A (en) 1982-09-22
AT376778B (de) 1984-12-27
IT8220238A0 (it) 1982-03-17
JPS58685A (ja) 1983-01-05

Similar Documents

Publication Publication Date Title
DE3272894D1 (en) Electrohydraulic servo valve device
JPS57183903A (en) Packing method and its device
IT1138764B (it) Dispositivo per interramento o dissotterramento di condotte subacquee
DK361583A (da) Trykkemetode og -apparat
IT1148994B (it) Procedimento ed apparecchio di comando per servomotori ad azionamento pneumatico
IT1147974B (it) Dispositivo anulare di chiusura a tenuta
DK151827C (da) Hydraulisk styreindretning
BR8208102A (pt) Dispositivo de vedacao de fluidos
IT1148512B (it) Dispositivo di comando a distanza per valvole idrauliche
JPS57208321A (en) Sealing device
GB2092230B (en) Fluid piston device
BR8106604A (pt) Ferramenta percussora hidraulica para pocos e dispositivo vedador
IT1215181B (it) Dispositivo di tenuta per unita pneumatiche idrauliche o idropneu matiche
DE3173888D1 (en) Hydraulic control device
JPS57144393A (en) Fluid seal device
IT1150473B (it) Dispositivo di tenuta per apparecchi di comando pneumaticied idraulici
BR8200898A (pt) Dispositivo de vedacao
IT1159296B (it) Dispositivo di comando per assali
IT1150770B (it) Dispositivo di comando idraulico
IT1178513B (it) Dispositivo idraulico di comando
JPS57175506A (en) Sealing device
IT1153615B (it) Dispositivo di comando
NO152986C (no) Tetningsanordning for ventiler.
DK569682A (da) Taetningsanordning for ventiler
ES256119Y (es) Dispositivo de embalaje

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970327