ES272283Y - Dispositivo de guia para pistones de accionadores fluod-dinamicos,particularmente del tipo giratorio de dos pistones coaxiales, dotados de cremalleras. - Google Patents

Dispositivo de guia para pistones de accionadores fluod-dinamicos,particularmente del tipo giratorio de dos pistones coaxiales, dotados de cremalleras.

Info

Publication number
ES272283Y
ES272283Y ES1983272283U ES272283U ES272283Y ES 272283 Y ES272283 Y ES 272283Y ES 1983272283 U ES1983272283 U ES 1983272283U ES 272283 U ES272283 U ES 272283U ES 272283 Y ES272283 Y ES 272283Y
Authority
ES
Spain
Prior art keywords
pistons
fluod
zippers
guide device
rotating type
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
ES1983272283U
Other languages
English (en)
Other versions
ES272283U (es
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 filed Critical
Publication of ES272283U publication Critical patent/ES272283U/es
Application granted granted Critical
Publication of ES272283Y publication Critical patent/ES272283Y/es
Expired 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
    • F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
    • F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
    • F15B15/065—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement the motor being of the rack-and-pinion type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B9/00—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups
    • F01B9/04—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft
    • F01B9/047—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft with rack and pinion
    • 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
    • F16J1/02—Bearing surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Actuator (AREA)
ES1983272283U 1982-10-18 1983-05-17 Dispositivo de guia para pistones de accionadores fluod-dinamicos,particularmente del tipo giratorio de dos pistones coaxiales, dotados de cremalleras. Expired ES272283Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2322282U IT8223222V0 (it) 1982-10-18 1982-10-18 Dispositivo di guida per pistoni di azionatori fluidodinamici, particolarmente del tipo rotante a due pistoni coassiali, muniti di cremagliere.

Publications (2)

Publication Number Publication Date
ES272283U ES272283U (es) 1984-03-16
ES272283Y true ES272283Y (es) 1985-05-01

Family

ID=11205050

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1983272283U Expired ES272283Y (es) 1982-10-18 1983-05-17 Dispositivo de guia para pistones de accionadores fluod-dinamicos,particularmente del tipo giratorio de dos pistones coaxiales, dotados de cremalleras.

Country Status (5)

Country Link
DE (1) DE3313221A1 (es)
ES (1) ES272283Y (es)
FR (1) FR2534653B3 (es)
GB (1) GB2128682A (es)
IT (1) IT8223222V0 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1174589B (it) * 1984-07-06 1987-07-01 Aurelio Messina Attuatore pneumatico semirotativo a semplice effetto,provvisto di molle di ritorno vincolate da un unico fondello
IT1217711B (it) * 1988-05-24 1990-03-30 Aurelio Messina Attuatore perfezionato per l'azionamento,in apertura ed in genere
DE4406461A1 (de) * 1994-02-22 1995-09-14 Horst Spennrath Kombinierter Lasttransport
IT1298230B1 (it) * 1998-02-11 1999-12-20 Giovanni Trevisan Dispositivi di sicurezza per attuatori pneumatici
DE102019204446A1 (de) * 2019-03-29 2020-10-01 Festo Se & Co. Kg Fluidbetätigte Drehantriebsvorrichtung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1224684B (de) * 1957-10-25 1966-09-15 Bwg Bergwerk Walzwerk Hydraulischer Grubenstempel
GB980822A (en) * 1960-03-14 1965-01-20 Acrow Eng Ltd Improvements in and relating to props or jacks
US3246581A (en) * 1963-10-23 1966-04-19 Flo Tork Inc Air actuator
GB1404049A (en) * 1972-11-06 1975-08-28 Gec Elliott Mech Handling Actuating devices and to actuating arrangements incorporating such devices
SE7606962L (sv) * 1975-06-19 1976-12-20 Norbro Pneumatics Ltd Roterbart manoverdon
SE414815B (sv) * 1978-11-24 1980-08-18 Wire Matic Regler Ab Pneumatiskt manoverdon
DE2953330A1 (de) * 1978-11-24 1982-02-04 Wire Matic Regler Ab A pneumatic operating device
GB2077355A (en) * 1980-05-27 1981-12-16 Worcester Controls Uk Ltd Rotary actuators

Also Published As

Publication number Publication date
IT8223222V0 (it) 1982-10-18
FR2534653A1 (fr) 1984-04-20
GB8310152D0 (en) 1983-05-18
ES272283U (es) 1984-03-16
GB2128682A (en) 1984-05-02
DE3313221A1 (de) 1984-04-19
DE3313221C2 (es) 1991-04-25
FR2534653B3 (fr) 1985-02-15

Similar Documents

Publication Publication Date Title
NO831058L (no) Nye benzoyl-1,3-cykloheksandion-derivater med herbicide egenskaper
ES519367A0 (es) Procedimiento para preparar derivados de ciclohexano-1,3-diona.
FI834888A (fi) Gonadoliberinderivat, foerfarande foer deras framstaellning och farmaceutiska och veterinaermedicinska blandningar framstaellda daerav.
ES501245A0 (es) Procedimiento para la preparacion de -aminocarbonil-1-ben- cil-3,4-dihidro-isoquinoleinas
ES272283Y (es) Dispositivo de guia para pistones de accionadores fluod-dinamicos,particularmente del tipo giratorio de dos pistones coaxiales, dotados de cremalleras.
ES505456A0 (es) Procedimiento para preparar 1-azabiciclo(3.3.0)octano-2,8- diona
ES503485A0 (es) Procedimiento para la preparacion de nitratos de alquilami- nodesoxi-1.4,3.6-dianhidro-hexito sustituidos con bases pu- rinicas
ES511577A0 (es) Procedimiento para la preparacion del heteropolisacarido s-198.
ES271239Y (es) Dispositivo para la deteccion del espacio peridural.
ES270114Y (es) Punta perfeccionada para boligrafo.
ES268823Y (es) Dispositivo de amarre para paneles simetricos, perfeccionado.
ES519366A0 (es) Procedimiento para preparar derivados de ciclohexano-1,3-diona-5-fenil-sustituidos.
ES507418A0 (es) Procedimiento perfeccionado para la preparacion de imidazo- (4,5-b)-piridinas y -pirimidinas.
ES520847A0 (es) Procedimiento para la preparacion de 1,2,4-triazol-1-il-propionitrilos.
ES518341A0 (es) Procedimiento para la preparacion del 7-metilo-3-metileno-7-octeno-1-ilo-propionato.
ES519659A0 (es) Procedimiento para la obtencion de 4,6-dioxa-5-etil-metiltriciclo.
ES238330Y (es) Armaduras para zunchos, perfeccionadas.
ES514008A0 (es) Procedimiento para la obtencion del ferricitrato de colina 1:1:1.
ES265545Y (es) Paridera-nido para cunicultura perfeccionada.
ES264237Y (es) "caja-envase para frutas, perfeccionada".
ES264855Y (es) Dispositivo perfeccionado para ensamble de estructuras.
ES241952Y (es) Estructura de somier perfeccionada, para butaca-cama.
ES267371Y (es) Pinza para prendas, perfeccionada.
ES269193Y (es) Potera, perfeccionada, para pesca.
ES234743Y (es) Cremallera perfeccionada, para unidades de elevacion o simi-lares.

Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19970519