ES8401197A1 - Perfeccionamientos en un dispositivo de accionamiento por fluido para efectuar un movimiento lineal alternativo. - Google Patents

Perfeccionamientos en un dispositivo de accionamiento por fluido para efectuar un movimiento lineal alternativo.

Info

Publication number
ES8401197A1
ES8401197A1 ES518005A ES518005A ES8401197A1 ES 8401197 A1 ES8401197 A1 ES 8401197A1 ES 518005 A ES518005 A ES 518005A ES 518005 A ES518005 A ES 518005A ES 8401197 A1 ES8401197 A1 ES 8401197A1
Authority
ES
Spain
Prior art keywords
drive means
reciprocating motion
linear reciprocating
fluid drive
elements
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
ES518005A
Other languages
English (en)
Other versions
ES518005A0 (es
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES8401197A1 publication Critical patent/ES8401197A1/es
Publication of ES518005A0 publication Critical patent/ES518005A0/es
Granted 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
    • F15B15/10—Characterised by the construction of the motor unit the motor being of diaphragm type
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Actuator (AREA)
  • Diaphragms And Bellows (AREA)
  • Combined Devices Of Dampers And Springs (AREA)

Abstract

MECANISMO DE ACCIONAMIENTO POR FLUIDO PARA EFECTUAR UN MOVIMIENTO LINEAL ALTERNATIVO.CONSTA DE UN CILINDRO (10) CON PAREDES EXTREMAS (11, 12), EN LAS QUE EXISTE UNA BARRA DE SALIDA (13) CON UNA PLACA DE PRESION (14), UNA CAMARA DE PRESION DELIMITADA POR UNA MEMBRANA (15) Y POR LA BARRA (13). EXISTE UNA PESTAÑA (19) EN LA MEMBRANA Y OBTURADOR DE LABIO (20).DE ESPECIAL APLICACION A UN SERVOMOTOR.
ES518005A 1981-12-08 1982-12-07 Perfeccionamientos en un dispositivo de accionamiento por fluido para efectuar un movimiento lineal alternativo. Granted ES518005A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8107338A SE428235B (sv) 1981-12-08 1981-12-08 Fluidikmotor for linjer vexelrorelse med minst ett bojligt, hoptryckbart organ

Publications (2)

Publication Number Publication Date
ES8401197A1 true ES8401197A1 (es) 1983-11-16
ES518005A0 ES518005A0 (es) 1983-11-16

Family

ID=20345223

Family Applications (1)

Application Number Title Priority Date Filing Date
ES518005A Granted ES518005A0 (es) 1981-12-08 1982-12-07 Perfeccionamientos en un dispositivo de accionamiento por fluido para efectuar un movimiento lineal alternativo.

Country Status (9)

Country Link
JP (1) JPS58502160A (es)
CA (1) CA1206840A (es)
DE (1) DE3249254T1 (es)
ES (1) ES518005A0 (es)
FR (1) FR2517762B1 (es)
GB (1) GB2123088B (es)
IT (2) IT1157130B (es)
SE (1) SE428235B (es)
WO (1) WO1983002135A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3523717A1 (de) * 1985-07-03 1987-01-15 Daimler Berthold H Dr Dehnzylinder mit elastisch veraenderbarer laenge
DE4208266C2 (de) * 1992-03-14 1994-02-10 Daimler Benz Ag Membran mit einem Boden, insbesondere für einen Stellantrieb

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2465560A (en) * 1943-12-24 1949-03-29 Hans G Warnke Leakproof cylinder
GB782267A (en) * 1954-05-07 1957-09-04 Roche Products Ltd A process for the manufacture of pyrophosphoric and phosphonic acid derivatives
US3014460A (en) * 1959-03-23 1961-12-26 Glenn T Randol Pneumatically-actuated booster for vehicular steering systems
US3051143A (en) * 1961-04-19 1962-08-28 Michael J Nee Actuator
FR1491446A (fr) * 1966-06-28 1967-08-11 Simca Automobiles Sa Dispositif d'étanchéité pour vérin hydraulique
DE2637803A1 (de) * 1976-08-21 1978-02-23 Festo Maschf Stoll G Arbeitszylinder fuer pneumatische oder hydraulische druckmedien
DE2751430A1 (de) * 1977-11-17 1979-05-23 Gerd W Dr Ing Seifert Kraft und arbeitselement
CA1117157A (en) * 1978-03-02 1982-01-26 Edward P. Stucka Floating seal for fluidic devices
US4208060A (en) * 1979-01-15 1980-06-17 Bellofram Corporation Sealed shaft
US4295653A (en) * 1980-04-07 1981-10-20 Zero-Seal, Inc. Pressure-compensated diaphragm seals for actuators, with self-equalization

Also Published As

Publication number Publication date
GB2123088A (en) 1984-01-25
JPS58502160A (ja) 1983-12-15
SE428235B (sv) 1983-06-13
SE8107338L (sv) 1983-06-09
IT1157130B (it) 1987-02-11
FR2517762B1 (fr) 1985-06-28
GB2123088B (en) 1985-07-10
FR2517762A1 (fr) 1983-06-10
DE3249254T1 (de) 1983-12-01
WO1983002135A1 (en) 1983-06-23
IT8254040V0 (it) 1982-12-09
CA1206840A (en) 1986-07-02
GB8320007D0 (en) 1983-08-24
IT8268441A0 (it) 1982-12-09
ES518005A0 (es) 1983-11-16

Similar Documents

Publication Publication Date Title
US4545290B1 (es)
ATE18934T1 (de) Vorrichtung an einem mit druckfluessigkeit beaufschlagten zylinder ohne kolbenstange.
SE8601558D0 (sv) Mekanisk tetning
ES287332U (es) Un muelle de gas.
MY100380A (en) Pressure vessel and method of using same
ES8401197A1 (es) Perfeccionamientos en un dispositivo de accionamiento por fluido para efectuar un movimiento lineal alternativo.
ZA823471B (en) Sealing device for the drive shaft of a high pressure fluid pump
DE3869506D1 (de) Pneumatische feder mit einem innendruckunabhaengigen dichtungssystem mit durch gasdruck vorgespannten dichtlippen.
FR2410771A1 (fr) Dispositif d'etancheite entre des pieces disposees concentriquement et deplacables axialement l'une relativement a l'autre
SE8502059D0 (sv) Kolvcylinderanordning
GB2155123B (en) Sealing means for a high pressure axial piston pump
EP0167274A3 (en) Pump
ATE89647T1 (de) Leckagefreie dichtung fuer motorpumpen.
JPS578396A (en) Movable vane mixed flow pump
EP0122531A3 (en) Pressurized fluid operated cylinder
EP0390425A3 (en) Fluid handling apparatus with shaft sleeve and extension
DE3567712D1 (en) Sealing ring of the composite type
JPS55139948A (en) Seallup structure of pistonncylinder assembly
YU44879B (en) Three - position working cylinder
GB2013287A (en) Seals
GB2032533B (en) Reciprocating drive means
HUT46953A (en) Wave-membrane sealing arrangement for hermetic sealing reciprocating piston rod set in cylindrical case
DE3573448D1 (en) Fluid pressure operated piston engine assembly
ATE11592T1 (de) Doppeldichtung mit ermaessigtem leistungsverbrauch.
SE8404236L (sv) Fluidumpump