CA2204077A1 - A pneumatic actuator device - Google Patents

A pneumatic actuator device

Info

Publication number
CA2204077A1
CA2204077A1 CA002204077A CA2204077A CA2204077A1 CA 2204077 A1 CA2204077 A1 CA 2204077A1 CA 002204077 A CA002204077 A CA 002204077A CA 2204077 A CA2204077 A CA 2204077A CA 2204077 A1 CA2204077 A1 CA 2204077A1
Authority
CA
Canada
Prior art keywords
axial
bore
piston
chamber
slide
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.)
Abandoned
Application number
CA002204077A
Other languages
English (en)
French (fr)
Inventor
Eric Chauffeteau
Richard Chene
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.)
Caillau SAS
Original Assignee
Eric Chauffeteau
Richard Chene
Etablissements Caillau
Etablissements Caillau, Societe A Responsabilite
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 Eric Chauffeteau, Richard Chene, Etablissements Caillau, Etablissements Caillau, Societe A Responsabilite filed Critical Eric Chauffeteau
Publication of CA2204077A1 publication Critical patent/CA2204077A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/12—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools involving special transmission means between the handles and the jaws, e.g. toggle levers, gears
    • B25B7/126—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools involving special transmission means between the handles and the jaws, e.g. toggle levers, gears with fluid drive
    • 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
    • F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
    • B25B27/146—Clip clamping hand tools
    • 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
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/40—Flow control
    • F15B2211/405—Flow control characterised by the type of flow control means or valve
    • F15B2211/40515—Flow control characterised by the type of flow control means or valve with variable throttles or orifices
    • 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
    • F15B2211/40—Flow control
    • F15B2211/42—Flow control characterised by the type of actuation
    • F15B2211/421—Flow control characterised by the type of actuation mechanically
    • F15B2211/423—Flow control characterised by the type of actuation mechanically manually, e.g. by using a lever or pedal
    • 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
    • F15B2211/40—Flow control
    • F15B2211/455—Control of flow in the feed line, i.e. meter-in control
    • 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
    • F15B2211/77—Control of direction of movement of the output member
    • F15B2211/7716—Control of direction of movement of the output member with automatic return
CA002204077A 1996-05-03 1997-04-30 A pneumatic actuator device Abandoned CA2204077A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9605545A FR2748298B1 (fr) 1996-05-03 1996-05-03 Dispositif de verin pneumatique
FR9605545 1996-05-03

Publications (1)

Publication Number Publication Date
CA2204077A1 true CA2204077A1 (en) 1997-11-03

Family

ID=9491802

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002204077A Abandoned CA2204077A1 (en) 1996-05-03 1997-04-30 A pneumatic actuator device

Country Status (16)

Country Link
EP (1) EP0805278B1 (zh)
JP (1) JPH1037911A (zh)
KR (1) KR100227523B1 (zh)
CN (1) CN1182004A (zh)
AR (1) AR006938A1 (zh)
AT (1) ATE195162T1 (zh)
BR (1) BR9703061A (zh)
CA (1) CA2204077A1 (zh)
CZ (1) CZ135197A3 (zh)
DE (1) DE69702683T2 (zh)
FR (1) FR2748298B1 (zh)
HU (1) HUP9700825A3 (zh)
NO (1) NO972053L (zh)
PL (1) PL319779A1 (zh)
TW (1) TW343168B (zh)
ZA (1) ZA973812B (zh)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1034896A1 (de) * 1998-12-17 2000-09-13 Novartec AG Pressbacken-Anordnung
DE60226164T2 (de) 2001-09-11 2009-07-02 Emerson Electric Co. Crimpanordnung
TWI223207B (en) * 2002-08-16 2004-11-01 Pts Corp Method of determining relative z-ordering in an image and method of using same
GB2394000B (en) * 2002-10-10 2007-03-28 Lotus Car An arrangement of an internal combustion engine poppet valve and an actuator therefor
AU2005320001B2 (en) 2004-12-24 2011-05-19 The Research Foundation For Microbial Diseases Of Osaka University Attenuated chimeric flavivirus bearing attenuated Japanese encephalitis virus gene as backbone
KR100954867B1 (ko) 2009-12-31 2010-04-28 유영묵 공압식 연동 제어 장치 및 시스템
DE102012013409A1 (de) * 2012-05-23 2013-11-28 Atlas Copco Construction Tools Gmbh Schlagvorrichtung
WO2016010656A1 (en) * 2014-07-14 2016-01-21 Ridge Tool Company Hydraulic tools with rapid advance
CN105345167A (zh) * 2015-11-30 2016-02-24 重庆市首业机械制造有限公司 带有气缸和复位拉簧的夹紧机构
CN105328278A (zh) * 2015-11-30 2016-02-17 重庆市首业机械制造有限公司 带双锥齿轮和复位压簧的装夹工装
CN105345163A (zh) * 2015-11-30 2016-02-24 重庆市首业机械制造有限公司 一种带蜗轮蜗杆和复位磁铁的夹紧机构
CN105345166A (zh) * 2015-11-30 2016-02-24 重庆市首业机械制造有限公司 一种带双锥齿轮和复位扭簧的装夹工装
CN105345164A (zh) * 2015-11-30 2016-02-24 重庆市首业机械制造有限公司 带有双锥齿轮和复位拉簧的夹紧机构
FR3046820B1 (fr) * 2016-01-15 2018-02-16 Valeo Embrayages Cylindre hydraulique emetteur a dispositif d'etancheite perfectionne
CN109262541A (zh) * 2018-09-29 2019-01-25 上海蔚来汽车有限公司 一种紧固件安装工具
CN111341501B (zh) * 2018-12-18 2023-09-26 库迈思控股股份公司 用于电缆加工装置的夹具组件以及电缆加工装置
DE102021103015B3 (de) 2021-02-09 2022-04-21 Oetiker Schweiz Ag Sicherheitsventil für ein pneumatisch betätigbares Werkzeug
CN113182821B (zh) * 2021-05-11 2022-08-16 西安秦泰汽车排放技术有限公司 一种用于夹持盘状元件的装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2766631A (en) * 1950-06-09 1956-10-16 Rotor Tool Company Power multiplying mechanism for portable hand tools
US3410180A (en) * 1966-08-03 1968-11-12 Etc Inc Full stroke compelling mechanism having a pressure responsive valve member within the working chamber
US3485141A (en) * 1967-08-28 1969-12-23 Sargent & Co Multipiston pressure cylinder for tools
US4024794A (en) * 1973-02-02 1977-05-24 Amp Incorporated Pneumatically operated cable-slitting tool

Also Published As

Publication number Publication date
NO972053L (no) 1997-11-04
DE69702683T2 (de) 2001-04-05
EP0805278B1 (fr) 2000-08-02
KR100227523B1 (ko) 1999-11-01
JPH1037911A (ja) 1998-02-13
ZA973812B (en) 1997-12-01
ATE195162T1 (de) 2000-08-15
NO972053D0 (no) 1997-05-02
TW343168B (en) 1998-10-21
HUP9700825A3 (en) 1999-03-29
BR9703061A (pt) 1998-09-01
HUP9700825A2 (hu) 1998-04-28
CN1182004A (zh) 1998-05-20
FR2748298A1 (fr) 1997-11-07
FR2748298B1 (fr) 1998-07-31
PL319779A1 (en) 1997-11-10
EP0805278A1 (fr) 1997-11-05
AR006938A1 (es) 1999-09-29
KR970075390A (ko) 1997-12-10
DE69702683D1 (de) 2000-09-07
CZ135197A3 (en) 1997-11-12
HU9700825D0 (en) 1997-06-30
MX9703307A (es) 1998-05-31

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Legal Events

Date Code Title Description
FZDE Discontinued