CA2204077A1 - A pneumatic actuator device - Google Patents
A pneumatic actuator deviceInfo
- 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
Links
- 239000012530 fluid Substances 0.000 claims abstract description 31
- 238000000926 separation method Methods 0.000 claims abstract description 29
- 238000013016 damping Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims 2
- 206010042674 Swelling Diseases 0.000 description 9
- 230000008961 swelling Effects 0.000 description 9
- 238000007789 sealing Methods 0.000 description 7
- 150000002500 ions Chemical class 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000004323 axial length Effects 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 244000145845 chattering Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Actuator (AREA)
- Types And Forms Of Lifts (AREA)
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 (ko) |
| JP (1) | JPH1037911A (ko) |
| KR (1) | KR100227523B1 (ko) |
| CN (1) | CN1182004A (ko) |
| AR (1) | AR006938A1 (ko) |
| AT (1) | ATE195162T1 (ko) |
| BR (1) | BR9703061A (ko) |
| CA (1) | CA2204077A1 (ko) |
| CZ (1) | CZ135197A3 (ko) |
| DE (1) | DE69702683T2 (ko) |
| FR (1) | FR2748298B1 (ko) |
| HU (1) | HUP9700825A3 (ko) |
| NO (1) | NO972053L (ko) |
| PL (1) | PL319779A1 (ko) |
| TW (1) | TW343168B (ko) |
| ZA (1) | ZA973812B (ko) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1034896A1 (de) * | 1998-12-17 | 2000-09-13 | Novartec AG | Pressbacken-Anordnung |
| ATE392277T1 (de) | 2001-09-11 | 2008-05-15 | 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 |
| JP4871738B2 (ja) | 2004-12-24 | 2012-02-08 | 一般財団法人阪大微生物病研究会 | 弱毒日本脳炎ウイルスの遺伝子をバックボーンとして有する弱毒キメラフラビウイルス |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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)
| 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 |
-
1996
- 1996-05-03 FR FR9605545A patent/FR2748298B1/fr not_active Expired - Fee Related
-
1997
- 1997-04-22 AT AT97400897T patent/ATE195162T1/de not_active IP Right Cessation
- 1997-04-22 EP EP97400897A patent/EP0805278B1/fr not_active Expired - Lifetime
- 1997-04-22 DE DE69702683T patent/DE69702683T2/de not_active Expired - Lifetime
- 1997-04-29 HU HU9700825A patent/HUP9700825A3/hu unknown
- 1997-04-30 CA CA002204077A patent/CA2204077A1/en not_active Abandoned
- 1997-04-30 KR KR1019970016533A patent/KR100227523B1/ko not_active IP Right Cessation
- 1997-04-30 CN CN97110831A patent/CN1182004A/zh active Pending
- 1997-04-30 PL PL97319779A patent/PL319779A1/xx unknown
- 1997-05-01 JP JP9113863A patent/JPH1037911A/ja active Pending
- 1997-05-02 ZA ZA9703812A patent/ZA973812B/xx unknown
- 1997-05-02 CZ CZ971351A patent/CZ135197A3/cs unknown
- 1997-05-02 AR ARP970101813A patent/AR006938A1/es unknown
- 1997-05-02 NO NO972053A patent/NO972053L/no unknown
- 1997-05-05 BR BR9703061A patent/BR9703061A/pt not_active Application Discontinuation
- 1997-05-16 TW TW086106508A patent/TW343168B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| HUP9700825A2 (hu) | 1998-04-28 |
| EP0805278B1 (fr) | 2000-08-02 |
| KR100227523B1 (ko) | 1999-11-01 |
| JPH1037911A (ja) | 1998-02-13 |
| ATE195162T1 (de) | 2000-08-15 |
| HU9700825D0 (en) | 1997-06-30 |
| EP0805278A1 (fr) | 1997-11-05 |
| KR970075390A (ko) | 1997-12-10 |
| CZ135197A3 (en) | 1997-11-12 |
| ZA973812B (en) | 1997-12-01 |
| FR2748298A1 (fr) | 1997-11-07 |
| DE69702683D1 (de) | 2000-09-07 |
| DE69702683T2 (de) | 2001-04-05 |
| TW343168B (en) | 1998-10-21 |
| PL319779A1 (en) | 1997-11-10 |
| MX9703307A (es) | 1998-05-31 |
| NO972053L (no) | 1997-11-04 |
| HUP9700825A3 (en) | 1999-03-29 |
| FR2748298B1 (fr) | 1998-07-31 |
| AR006938A1 (es) | 1999-09-29 |
| NO972053D0 (no) | 1997-05-02 |
| CN1182004A (zh) | 1998-05-20 |
| BR9703061A (pt) | 1998-09-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |