DE2144672A1 - Strömungsmittelmotor - Google Patents

Strömungsmittelmotor

Info

Publication number
DE2144672A1
DE2144672A1 DE19712144672 DE2144672A DE2144672A1 DE 2144672 A1 DE2144672 A1 DE 2144672A1 DE 19712144672 DE19712144672 DE 19712144672 DE 2144672 A DE2144672 A DE 2144672A DE 2144672 A1 DE2144672 A1 DE 2144672A1
Authority
DE
Germany
Prior art keywords
piston
housing
shock absorber
motor according
fluid motor
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
DE19712144672
Other languages
German (de)
English (en)
Inventor
Der Anmelder Ist
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 DE2144672A1 publication Critical patent/DE2144672A1/de
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/30—Moulds
    • B29C51/38—Opening, closing or clamping means
    • 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
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
    • F15B11/028—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force
    • F15B11/036—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the actuating force by means of servomotors having a plurality of working chambers
    • F15B11/0365—Tandem constructions
    • 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
    • F15B15/12—Characterised by the construction of the motor unit of the oscillating-vane or curved-cylinder type
    • 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
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/26—Locking mechanisms
    • F15B15/261—Locking mechanisms using positive interengagement, e.g. balls and grooves, for locking in the end positions
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/30—Directional control
    • F15B2211/305—Directional control characterised by the type of valves
    • F15B2211/30525—Directional control valves, e.g. 4/3-directional control valve
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/30—Directional control
    • F15B2211/305—Directional control characterised by the type of valves
    • F15B2211/3056—Assemblies of multiple valves
    • F15B2211/30565—Assemblies of multiple valves having multiple valves for a single output member, e.g. for creating higher valve function by use of multiple valves like two 2/2-valves replacing a 5/3-valve
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/30—Directional control
    • F15B2211/32—Directional control characterised by the type of actuation
    • F15B2211/327—Directional control characterised by the type of actuation electrically or electronically
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
    • F15B2211/705—Output members, e.g. hydraulic motors or cylinders or control therefor characterised by the type of output members or actuators
    • F15B2211/7051—Linear output members
    • F15B2211/7055—Linear output members having more than two chambers
    • F15B2211/7056—Tandem cylinders
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
    • F15B2211/765—Control of position or angle of the output member
    • F15B2211/7653—Control of position or angle of the output member at distinct positions, e.g. at the end position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Press Drives And Press Lines (AREA)
DE19712144672 1970-09-08 1971-09-07 Strömungsmittelmotor Pending DE2144672A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7032546A FR2112065B1 (enExample) 1970-09-08 1970-09-08

Publications (1)

Publication Number Publication Date
DE2144672A1 true DE2144672A1 (de) 1972-03-09

Family

ID=9061021

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712144672 Pending DE2144672A1 (de) 1970-09-08 1971-09-07 Strömungsmittelmotor

Country Status (7)

Country Link
US (1) US3834276A (enExample)
CH (1) CH549733A (enExample)
DE (1) DE2144672A1 (enExample)
ES (1) ES394858A1 (enExample)
FR (1) FR2112065B1 (enExample)
GB (1) GB1361449A (enExample)
IT (1) IT939763B (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3214163C1 (de) * 1982-04-17 1983-12-22 Hüller Hille GmbH, 7140 Ludwigsburg Vorrichtung zur Verringerung der Endgeschwindigkeit eines Zylinderkolbens
EP0198365B1 (en) * 1985-04-16 1989-06-28 Maschinenfabrik Rieter Ag Thread catching and winding system
DE19622474A1 (de) * 1996-06-05 1997-12-11 Deutsche Forsch Luft Raumfahrt Hochgeschwindigkeitsstellantrieb
DE10046165A1 (de) * 2000-09-19 2002-04-04 Koenig & Bauer Ag Stellelement
CN112912647A (zh) * 2018-10-26 2021-06-04 舍弗勒技术股份两合公司 用于机动车辆的致动器

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999465A (en) * 1974-11-01 1976-12-28 Clark Equipment Company Magnet piston retention for free wheeling
US4222309A (en) * 1976-09-07 1980-09-16 Theodore Ongaro Hydraulic power system
US4108195A (en) * 1977-06-23 1978-08-22 Berry Henry K Quick-closing fire gate
US4516473A (en) * 1981-05-07 1985-05-14 Shokestu Kinzoku Kogyo Kabushiki Kaisha Cylinder driving system
US5188016A (en) * 1992-03-25 1993-02-23 Tung Fung Eng Cylinder structure for a pneumatically operated tool
US6071096A (en) * 1997-04-25 2000-06-06 Grasl; Andreas Pneumatic cylinder, in particular for actuating fume extraction valves in fume and heat extraction plants
FR2785338B1 (fr) * 1998-10-28 2001-08-10 Aro Verin a dispositif elastique de rappel d'un ensemble de piston de travail en position neutre
CN101858371B (zh) * 2010-05-25 2013-08-21 中航飞机起落架有限责任公司 内置手动应急开锁装置的作动筒
JP5673481B2 (ja) * 2011-10-19 2015-02-18 株式会社豊田自動織機 射出装置
JP2019015348A (ja) * 2017-07-07 2019-01-31 東京エレクトロン株式会社 ガスシリンダ
CN108119347A (zh) * 2017-12-19 2018-06-05 浙江强盛压缩机制造有限公司 一种空压机卸荷缸双动控制装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US513601A (en) * 1894-01-30 Mechanism foe conteolling engines
US2790424A (en) * 1953-10-05 1957-04-30 Leo V Giladett Pressure change responsive motor with shear wire
US2866442A (en) * 1954-08-26 1958-12-30 Nat Pneumatic Co Inc Pressure motor with piston cushioning and speed control means
US2945677A (en) * 1956-11-08 1960-07-19 Jr Archer W Kammerer Hydraulic weight compensating apparatus for well bore devices
US2987050A (en) * 1957-04-29 1961-06-06 Sperry Rand Corp Compensated flow control valve
US2984529A (en) * 1959-01-26 1961-05-16 Baldwin Rubber Co Unitary sealed piston
US3023740A (en) * 1960-05-25 1962-03-06 Fairchild Stratos Corp Delayed pneumatic actuator
US3182561A (en) * 1960-10-03 1965-05-11 Bendix Corp Pneumatically operated servomechanism
US3027876A (en) * 1960-12-05 1962-04-03 Strick Rudolf Paul Fluid motor with sequence valve
US3082745A (en) * 1961-08-23 1963-03-26 Gen Motors Corp Power brake booster control valve mechanism
US3230838A (en) * 1963-11-14 1966-01-25 Beloit Corp Dual lock positioning cylinder
US3605553A (en) * 1969-05-05 1971-09-20 Pier Luigi Panigati Pressure fluid operated cylinder

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3214163C1 (de) * 1982-04-17 1983-12-22 Hüller Hille GmbH, 7140 Ludwigsburg Vorrichtung zur Verringerung der Endgeschwindigkeit eines Zylinderkolbens
EP0198365B1 (en) * 1985-04-16 1989-06-28 Maschinenfabrik Rieter Ag Thread catching and winding system
DE19622474A1 (de) * 1996-06-05 1997-12-11 Deutsche Forsch Luft Raumfahrt Hochgeschwindigkeitsstellantrieb
DE19622474C2 (de) * 1996-06-05 1998-04-09 Deutsch Zentr Luft & Raumfahrt Hochgeschwindigkeitsstellantrieb
DE10046165A1 (de) * 2000-09-19 2002-04-04 Koenig & Bauer Ag Stellelement
US6883745B2 (en) 2000-09-19 2005-04-26 Koenig & Bauer Aktiengesellschaft Adjusting element and ejector device
DE10046165B4 (de) * 2000-09-19 2005-06-23 Koenig & Bauer Ag Stellelement
CN112912647A (zh) * 2018-10-26 2021-06-04 舍弗勒技术股份两合公司 用于机动车辆的致动器
CN112912647B (zh) * 2018-10-26 2022-09-13 舍弗勒技术股份两合公司 用于机动车辆的致动器
US12055217B2 (en) 2018-10-26 2024-08-06 Schaeffler Technologies AG & Co. KG Actuator for a motor vehicle

Also Published As

Publication number Publication date
FR2112065A1 (enExample) 1972-06-16
IT939763B (it) 1973-02-10
CH549733A (fr) 1974-05-31
GB1361449A (en) 1974-07-24
US3834276A (en) 1974-09-10
FR2112065B1 (enExample) 1974-04-26
ES394858A1 (es) 1975-04-16

Similar Documents

Publication Publication Date Title
DE2144672A1 (de) Strömungsmittelmotor
DE102008045426A1 (de) Antriebsvorrichtung mit einem durch Fluidkraft betätigbaren Doppelhubzylinder
DE2102591A1 (de) Hydraulik Pumpe
DE68911286T2 (de) Pneumatisches Stellglied.
DE68911282T2 (de) Schnell arbeitendes Ventil.
EP0654608A1 (de) Verfahren zum Steuern der Bewegung eines Druckmittelzylinders und Druckmittelzylinder
DE1424839A1 (de) Vorrichtung zur Umwandlung von Stroemungsdruck in mechanische Bewegung
DE2337786A1 (de) Abschuss- und aufnahmevorrichtung fuer das projektil einer pneumatischen duesenwebmaschine
DE68911285T2 (de) Ventilstellglied mit verbesserter Leistung.
EP0794010B1 (de) Fluidspender mit magnetischen Bauteilen
DE3228109A1 (de) Linearantrieb zum erzeugen impulsartiger schneller stossbewegungen
DE3247577C2 (de) Pneumatische Signiereinheit
DE3912778A1 (de) Tuerbetaetigungseinrichtung
DE1301715B (de) Hydraulisches Gestaenge zum Betaetigen eines in einem Zylinder gefuehrten Kolbens
DE3742221A1 (de) Ventil mit pneumatischem antriebssystem
DE69420713T2 (de) Durch druckmittel angetriebene vorrichtung die eine lineare bewegung ausführt
DE2034634A1 (de) Pneumatischer Arbeitszylinder
DE3328564C2 (enExample)
DE19547187C2 (de) Pneumatisch beaufschlagbare Hubkolbenmaschine
DE2032874A1 (enExample)
CH656164A5 (de) Druckluftramme.
DE3929246C2 (enExample)
DE1089235B (de) Hydraulische Daempfungseinrichtung an geradlinigen Kolbengetrieben
DE1950835C (de) Hj draulische Presse, Druckgußmaschine od dgl, insbesondere kunststoffverarbei tende Spntzgußmaschine
DE3112463A1 (de) Druckluftramme