KR101597950B1 - 유체압 실린더 및 그 제조 방법 - Google Patents

유체압 실린더 및 그 제조 방법 Download PDF

Info

Publication number
KR101597950B1
KR101597950B1 KR1020157023257A KR20157023257A KR101597950B1 KR 101597950 B1 KR101597950 B1 KR 101597950B1 KR 1020157023257 A KR1020157023257 A KR 1020157023257A KR 20157023257 A KR20157023257 A KR 20157023257A KR 101597950 B1 KR101597950 B1 KR 101597950B1
Authority
KR
South Korea
Prior art keywords
cylinder tube
fluid pressure
cylinder
closing member
axial direction
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.)
Active
Application number
KR1020157023257A
Other languages
English (en)
Korean (ko)
Other versions
KR20150103334A (ko
Inventor
노부유키 고바야시
사다유키 가미쿠라
야스유키 나가이
Original Assignee
케이와이비-와이에스 가부시키가이샤
케이와이비 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 케이와이비-와이에스 가부시키가이샤, 케이와이비 가부시키가이샤 filed Critical 케이와이비-와이에스 가부시키가이샤
Publication of KR20150103334A publication Critical patent/KR20150103334A/ko
Application granted granted Critical
Publication of KR101597950B1 publication Critical patent/KR101597950B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • F15B15/08—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/14—Spinning
    • B21D22/16—Spinning over shaping mandrels or formers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/14—Spinning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/18—Making articles shaped as bodies of revolution cylinders, e.g. rolled transversely cross-rolling
    • 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
    • F15B15/1428—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
    • 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
    • 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
    • F15B2215/00—Fluid-actuated devices for displacing a member from one position to another
    • F15B2215/30—Constructional details thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
KR1020157023257A 2013-03-21 2013-12-02 유체압 실린더 및 그 제조 방법 Active KR101597950B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013058509A JP5768081B2 (ja) 2013-03-21 2013-03-21 流体圧シリンダ及びその製造方法
JPJP-P-2013-058509 2013-03-21
PCT/JP2013/082362 WO2014147894A1 (ja) 2013-03-21 2013-12-02 流体圧シリンダ及びその製造方法

Publications (2)

Publication Number Publication Date
KR20150103334A KR20150103334A (ko) 2015-09-09
KR101597950B1 true KR101597950B1 (ko) 2016-02-26

Family

ID=51579605

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157023257A Active KR101597950B1 (ko) 2013-03-21 2013-12-02 유체압 실린더 및 그 제조 방법

Country Status (6)

Country Link
US (1) US20160281749A1 (enExample)
EP (1) EP2952751B1 (enExample)
JP (1) JP5768081B2 (enExample)
KR (1) KR101597950B1 (enExample)
CN (1) CN105008726B (enExample)
WO (1) WO2014147894A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2552815B (en) * 2016-08-10 2018-12-26 Impcross Ltd Method of manufacturing a tubular member
EP4388205B1 (de) * 2021-08-18 2025-06-11 Bümach Engineering International B.V. Zylinderrohrbaugruppe und verfahren zu deren herstellung
CN114876910B (zh) * 2022-06-17 2025-03-11 湖州环丰机械有限公司 一种轻量化变幅油缸

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005007421A (ja) * 2003-06-18 2005-01-13 Kayaba Ind Co Ltd 軟質材のスピニング加工方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4508015A (en) * 1983-07-29 1985-04-02 Weihwang Lin Hydraulic cylinder
JPH0656506B2 (ja) * 1985-04-26 1994-07-27 キヤノン株式会社 トナ−
US4878419A (en) * 1988-06-27 1989-11-07 Allied-Signal Inc. Lightweight hydraulic actuator
JPH0455029A (ja) * 1990-06-21 1992-02-21 Chuo Seiki Kk ホイール用リムの製造方法
JPH0791408B2 (ja) * 1990-12-20 1995-10-04 日立化成工業株式会社 発泡性熱可塑性樹脂粒子及び発泡成形品
JPH05208234A (ja) * 1992-01-31 1993-08-20 Nhk Spring Co Ltd 端部厚肉管の製造装置
JPH0656506U (ja) * 1993-01-20 1994-08-05 カヤバ工業株式会社 油圧シリンダの配管固定構造
JP2769501B2 (ja) * 1993-09-22 1998-06-25 エスエムシー株式会社 分離形流体圧シリンダ
JPH09196005A (ja) * 1996-01-22 1997-07-29 Isuzu Motors Ltd マスタシリンダ装置
JP4354133B2 (ja) * 2001-08-10 2009-10-28 カヤバ工業株式会社 シリンダの加工方法
JP4933862B2 (ja) 2006-08-24 2012-05-16 北都建機サービス株式会社 油圧駆動装置
JP2008057606A (ja) * 2006-08-30 2008-03-13 Kayaba Ind Co Ltd 流体圧シリンダ及び配管固定構造
DE102008027226A1 (de) * 2008-06-06 2009-12-10 Stabilus Gmbh Druckmittelanschluss und ein mit diesem versehenes Kolben-Zylinderaggregat
CN101507967A (zh) * 2009-03-19 2009-08-19 南通贝特医药机械有限公司 液流贯通式伸缩气缸
JP5308961B2 (ja) * 2009-08-27 2013-10-09 カヤバ工業株式会社 流体圧シリンダ
JP5402404B2 (ja) * 2009-08-28 2014-01-29 新日鐵住金株式会社 差厚金属板及びその製造方法
US9803663B2 (en) * 2011-10-27 2017-10-31 Parker-Hannifin Corporation Telescoping fluid porting tube

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005007421A (ja) * 2003-06-18 2005-01-13 Kayaba Ind Co Ltd 軟質材のスピニング加工方法

Also Published As

Publication number Publication date
CN105008726A (zh) 2015-10-28
EP2952751A4 (en) 2017-01-18
US20160281749A1 (en) 2016-09-29
EP2952751A1 (en) 2015-12-09
EP2952751B1 (en) 2018-06-27
KR20150103334A (ko) 2015-09-09
WO2014147894A1 (ja) 2014-09-25
JP5768081B2 (ja) 2015-08-26
CN105008726B (zh) 2017-02-15
JP2014181806A (ja) 2014-09-29

Similar Documents

Publication Publication Date Title
JP6551740B2 (ja) 流体制御弁
US10030786B2 (en) Adjustable damping valve arrangement
JP2012521522A (ja) 流量制御弁及びその組付方法
WO2013065457A1 (ja) 流体圧シリンダ及びその製造方法
JP6198750B2 (ja) バルブの流路制御スプール
KR101597950B1 (ko) 유체압 실린더 및 그 제조 방법
KR102139397B1 (ko) 튜브 및 완충기
WO2013137235A1 (ja) 切換バルブ
US20110309901A1 (en) Electromagnetic actuating device
US20180291934A1 (en) Bonded body, fluid pressure cylinder, and manufacturing method of bonded body
CN105642391B (zh) 具有带螺旋槽的活塞套筒的锤
CN103754675A (zh) 内衬纸卷筒装夹支架及装夹方法
KR20130018509A (ko) 유압식 이송속도 제어 장치
CN108518372A (zh) 一种自动调节流量的组合阀
WO2013129589A1 (ja) シリンダ装置の製造方法
WO2015076163A1 (ja) 流体圧シリンダ
JP6534803B2 (ja) 流体制御弁
EP2829742B1 (en) Hydraulic cylinder
US10451093B2 (en) Fluid pressure cylinder
JP2014181806A5 (enExample)
WO2012128049A1 (ja) 流体圧シリンダのクッション機構
EP2865493A1 (en) Percussion device
JP2010151051A (ja) 可変容量型油圧ポンプの傾転制御装置
JP2007002868A (ja) 流体圧シリンダ
JP2012202445A (ja) 流体圧シリンダのクッション機構

Legal Events

Date Code Title Description
A201 Request for examination
A302 Request for accelerated examination
PA0105 International application

Patent event date: 20150827

Patent event code: PA01051R01D

Comment text: International Patent Application

PA0201 Request for examination
PA0302 Request for accelerated examination

Patent event date: 20150827

Patent event code: PA03022R01D

Comment text: Request for Accelerated Examination

PG1501 Laying open of application
E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20151026

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20160129

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20160219

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20160219

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
FPAY Annual fee payment

Payment date: 20190212

Year of fee payment: 4

PR1001 Payment of annual fee

Payment date: 20190212

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20240213

Start annual number: 9

End annual number: 9