KR102029325B1 - 유체압 실린더 - Google Patents

유체압 실린더 Download PDF

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Publication number
KR102029325B1
KR102029325B1 KR1020157016395A KR20157016395A KR102029325B1 KR 102029325 B1 KR102029325 B1 KR 102029325B1 KR 1020157016395 A KR1020157016395 A KR 1020157016395A KR 20157016395 A KR20157016395 A KR 20157016395A KR 102029325 B1 KR102029325 B1 KR 102029325B1
Authority
KR
South Korea
Prior art keywords
valve
cylinder
valve body
insertion hole
rod
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 - Fee Related
Application number
KR1020157016395A
Other languages
English (en)
Korean (ko)
Other versions
KR20150091100A (ko
Inventor
타카유키 카와카미
Original Assignee
파스칼 엔지니어링 가부시키가이샤
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 파스칼 엔지니어링 가부시키가이샤 filed Critical 파스칼 엔지니어링 가부시키가이샤
Publication of KR20150091100A publication Critical patent/KR20150091100A/ko
Application granted granted Critical
Publication of KR102029325B1 publication Critical patent/KR102029325B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • 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
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/061—Arrangements for positively actuating jaws with fluid drive
    • B25B5/062—Arrangements for positively actuating jaws with fluid drive with clamping means pivoting around an axis parallel to the pressing direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B23Q3/08—Work-clamping means other than mechanically-actuated
    • B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
    • 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
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/061—Arrangements for positively actuating jaws 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
    • 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
    • F15B15/063—Actuator having both linear and rotary output, i.e. dual action actuator
    • 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
    • F15B15/14—Characterised by the construction of the motor unit of the straight-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
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1466—Hollow piston sliding over a stationary rod inside the cylinder
    • 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
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/149—Fluid interconnections, e.g. fluid connectors, passages
    • 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
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • 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
    • F15B15/28—Means for indicating the position, e.g. end of stroke
    • F15B15/2807—Position switches, i.e. means for sensing of discrete positions only, e.g. limit switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Jigs For Machine Tools (AREA)
  • Actuator (AREA)
KR1020157016395A 2012-12-03 2013-10-24 유체압 실린더 Expired - Fee Related KR102029325B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012264198A JP5951461B2 (ja) 2012-12-03 2012-12-03 流体圧シリンダ及び旋回式クランプ装置
JPJP-P-2012-264198 2012-12-03
PCT/JP2013/078846 WO2014087756A1 (ja) 2012-12-03 2013-10-24 流体圧シリンダ

Publications (2)

Publication Number Publication Date
KR20150091100A KR20150091100A (ko) 2015-08-07
KR102029325B1 true KR102029325B1 (ko) 2019-10-07

Family

ID=50883183

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157016395A Expired - Fee Related KR102029325B1 (ko) 2012-12-03 2013-10-24 유체압 실린더

Country Status (7)

Country Link
US (1) US9789588B2 (enExample)
EP (1) EP2929980B1 (enExample)
JP (1) JP5951461B2 (enExample)
KR (1) KR102029325B1 (enExample)
CN (1) CN104797377B (enExample)
TW (1) TWI575163B (enExample)
WO (1) WO2014087756A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3284958B1 (en) * 2015-04-13 2021-06-30 Kosmek Ltd. Cylinder device
JP6552310B2 (ja) * 2015-06-26 2019-07-31 株式会社コスメック シリンダ装置
DE102015112686A1 (de) * 2015-08-03 2017-02-09 De-Sta-Co Europe Gmbh Zentrierspannvorrichtung
KR101648081B1 (ko) 2015-10-30 2016-08-16 주용준 클램프 장치
JP6617021B2 (ja) * 2015-12-04 2019-12-04 株式会社コスメック 異常状態の検出機構付きクランプ装置
JP6688644B2 (ja) * 2016-03-02 2020-04-28 株式会社コスメック リフト機能付きクランプ装置
CN105666217A (zh) * 2016-04-16 2016-06-15 内蒙古北方重工业集团有限公司 重型零部件液压夹紧装置
JP6749033B2 (ja) * 2017-04-05 2020-09-02 株式会社コスメック 旋回式クランプ
IT201800000538A1 (it) * 2018-01-04 2019-07-04 Walter Bronzino Dispositivo di presa-pezzi per macchine utensili e centri di lavoro, munito di sistema di rilevamento della posizione delle griffe
CN112262015B (zh) * 2018-06-12 2022-04-19 克斯美库股份有限公司 作动缸
JP7246686B2 (ja) * 2018-06-12 2023-03-28 株式会社コスメック シリンダ
CN110181430B (zh) * 2019-05-10 2023-09-26 宁波信泰机械有限公司 一种电池包产品公差均分定位压紧机构
CN116963871A (zh) * 2021-03-18 2023-10-27 东和株式会社 加工装置以及加工品的制造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0177309A2 (en) 1984-09-28 1986-04-09 Baltimore Aircoil Company, Inc. Evaporative heat and mass exchange apparatus
JP2009125821A (ja) 2007-11-20 2009-06-11 Sekiguchi Seiki Kk クランプ装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60129410A (ja) * 1983-12-19 1985-07-10 Honda Motor Co Ltd シリンダ用リミツトバルブ装置
JPH01143404A (ja) * 1987-11-30 1989-06-06 Toshiba Corp 電子走査アンテナ
JPH01143404U (enExample) * 1988-03-28 1989-10-02
JPH1130201A (ja) * 1997-05-16 1999-02-02 Nok Corp ピストン型アキュムレータのピストン位置検出装置
JP2001087991A (ja) 1999-09-24 2001-04-03 Taiyo Ltd クランプの確認制御方法および装置
TW579316B (en) * 2001-11-13 2004-03-11 Kosmek Ltd Rotary clamp
JP4094340B2 (ja) * 2002-02-13 2008-06-04 株式会社コスメック クランプの動作検出装置
US6929254B2 (en) * 2002-06-24 2005-08-16 Phd, Inc. Swing-arm clamp
JP2005329525A (ja) * 2004-05-21 2005-12-02 Kosmek Ltd 旋回式クランプ
US20080289327A1 (en) * 2004-10-08 2008-11-27 Rolf Mintgen Linear Drive
WO2007043183A1 (ja) * 2005-10-14 2007-04-19 Pascal Engineering Corporation スイング式クランプ装置
JP4302174B1 (ja) * 2008-02-15 2009-07-22 パスカルエンジニアリング株式会社 クランプ装置
DE102008052270B4 (de) * 2008-10-18 2018-11-29 Andreas Maier Gmbh & Co. Kg Schnellspannzylinder mit Anwesenheitskontrolle des Einzugsnippels
JP5557630B2 (ja) * 2010-07-13 2014-07-23 パスカルエンジニアリング株式会社 クランプ装置
JP5611854B2 (ja) * 2011-02-10 2014-10-22 パスカルエンジニアリング株式会社 クランプ装置のロッド位置検出装置
JP2012166276A (ja) * 2011-02-10 2012-09-06 Pascal Engineering Corp クランプ装置のロッド位置検出装置
JP5337221B2 (ja) * 2011-10-07 2013-11-06 パスカルエンジニアリング株式会社 流体圧シリンダ及びクランプ装置
JP6012445B2 (ja) * 2012-11-13 2016-10-25 パスカルエンジニアリング株式会社 流体圧シリンダ及び旋回式クランプ装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0177309A2 (en) 1984-09-28 1986-04-09 Baltimore Aircoil Company, Inc. Evaporative heat and mass exchange apparatus
JP2009125821A (ja) 2007-11-20 2009-06-11 Sekiguchi Seiki Kk クランプ装置

Also Published As

Publication number Publication date
TWI575163B (zh) 2017-03-21
WO2014087756A1 (ja) 2014-06-12
EP2929980B1 (en) 2019-01-30
JP2014108490A (ja) 2014-06-12
US9789588B2 (en) 2017-10-17
CN104797377B (zh) 2016-10-12
TW201425741A (zh) 2014-07-01
EP2929980A4 (en) 2016-09-28
JP5951461B2 (ja) 2016-07-13
EP2929980A1 (en) 2015-10-14
CN104797377A (zh) 2015-07-22
KR20150091100A (ko) 2015-08-07
US20160271758A1 (en) 2016-09-22

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