DE2340982A1 - Hydraulisches betaetigungsorgan - Google Patents

Hydraulisches betaetigungsorgan

Info

Publication number
DE2340982A1
DE2340982A1 DE19732340982 DE2340982A DE2340982A1 DE 2340982 A1 DE2340982 A1 DE 2340982A1 DE 19732340982 DE19732340982 DE 19732340982 DE 2340982 A DE2340982 A DE 2340982A DE 2340982 A1 DE2340982 A1 DE 2340982A1
Authority
DE
Germany
Prior art keywords
piston
bore
piston rod
cylinder
ring
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.)
Pending
Application number
DE19732340982
Other languages
German (de)
English (en)
Inventor
Christiansen Palle Hein
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.)
Novenco Building and Industry AS
Original Assignee
Nordisk Ventilator 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 Nordisk Ventilator Co filed Critical Nordisk Ventilator Co
Publication of DE2340982A1 publication Critical patent/DE2340982A1/de
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1457—Piston rods
    • F15B15/1461—Piston rod sealings

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Temperature-Responsive Valves (AREA)
DE19732340982 1972-08-21 1973-08-14 Hydraulisches betaetigungsorgan Pending DE2340982A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK414172 1972-08-21

Publications (1)

Publication Number Publication Date
DE2340982A1 true DE2340982A1 (de) 1974-03-07

Family

ID=8130639

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732340982 Pending DE2340982A1 (de) 1972-08-21 1973-08-14 Hydraulisches betaetigungsorgan

Country Status (8)

Country Link
US (1) US3872778A (US08188275-20120529-C00054.png)
JP (1) JPS5040975A (US08188275-20120529-C00054.png)
CA (1) CA963359A (US08188275-20120529-C00054.png)
DD (1) DD106445A5 (US08188275-20120529-C00054.png)
DE (1) DE2340982A1 (US08188275-20120529-C00054.png)
FR (1) FR2197124B1 (US08188275-20120529-C00054.png)
NL (1) NL7311446A (US08188275-20120529-C00054.png)
SE (1) SE380328B (US08188275-20120529-C00054.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008166261A (ja) * 2006-12-07 2008-07-17 Canon Inc 燃料電池システム

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US86974A (en) * 1869-02-16 Improvement in steam-engines
US1029143A (en) * 1910-05-20 1912-06-11 Lester M Rich Pump-cap.
US3695150A (en) * 1969-07-18 1972-10-03 Willi Salzmann Crank assemblies for machines having reciprocating pistons

Also Published As

Publication number Publication date
NL7311446A (US08188275-20120529-C00054.png) 1974-02-25
DD106445A5 (US08188275-20120529-C00054.png) 1974-06-12
US3872778A (en) 1975-03-25
SE380328B (sv) 1975-11-03
FR2197124A1 (US08188275-20120529-C00054.png) 1974-03-22
FR2197124B1 (US08188275-20120529-C00054.png) 1977-02-25
CA963359A (en) 1975-02-25
JPS5040975A (US08188275-20120529-C00054.png) 1975-04-15

Similar Documents

Publication Publication Date Title
EP0097226B1 (de) Hydraulik-Dämpfzylinder und damit aufgebautes künstliches Gelenk
DE8904747U1 (de) Pneumatischer oder hydraulischer Drehantrieb für einen Absperrhahn, insbesondere Kugel-Absperrhahn
AT391176B (de) Steuerscheibenventil, insbesondere fuer den sanitaerbereich
DE1285820B (de) Auf verschiedene Betriebsarten umstellbares Regelventil
DE2451380A1 (de) Axialkolbenmaschine mit verstellbarem hub
DE3629569C1 (de) Sanitaeres Ventil
DE4125706C1 (US08188275-20120529-C00054.png)
DE3207807C2 (de) Kraftstoff-Einspritzpumpe für einen Verbrennungsmotor
DE2340982A1 (de) Hydraulisches betaetigungsorgan
DE2825006A1 (de) Steuerventil
EP0096005A1 (de) Einhebel-Mischarmatur zur Steuerung der Abgabemenge und des Mischverhältnisses von warmem und kaltem Wasser
DE19756943A1 (de) Stelleinrichtung zur automatisierten Betätigung eines Schaltgetriebes
DE1924032B2 (de) Druckmittelsteuereinrichtung für Hilfskraftlenkungen, insbesondere für Kraftfahrzeuge
DE2713691C2 (US08188275-20120529-C00054.png)
DE10030699A1 (de) Voreinstellbares Einbauventil
DE1960586A1 (de) Ventil
DE2920465C2 (de) Niveauregelventil
DE10344069B3 (de) Hydrostatische Verstelleinheit mit einer Schrägscheibe, die über einen Servoarm mit einem Servokolben in Wirkverbindung steht
DE4202631A1 (de) Axialkolbenmaschine, insbesondere hydropumpe der schiefscheibenbauart oder der schraegachsenbauart, deren durchsatzvolumen durch eine einstellvorrichtung einstellbar ist
CH663071A5 (de) Gasdosierventil fuer hochvakuumanlagen.
DE2440255C2 (de) Vorrichtung zum Betätigen des Verschlußstücks eines Mehrwegeventils
DE1951125C3 (de) Türschließer
DE2256090C3 (de) Druckbegrenzungsventil
DE2404320C2 (US08188275-20120529-C00054.png)
DE556695C (de) Fliehkraftregler, insbesondere fuer Traktoren und aehnliche Fahrzeuge