KR102052979B1 - 유체압 실린더 - Google Patents

유체압 실린더 Download PDF

Info

Publication number
KR102052979B1
KR102052979B1 KR1020130064041A KR20130064041A KR102052979B1 KR 102052979 B1 KR102052979 B1 KR 102052979B1 KR 1020130064041 A KR1020130064041 A KR 1020130064041A KR 20130064041 A KR20130064041 A KR 20130064041A KR 102052979 B1 KR102052979 B1 KR 102052979B1
Authority
KR
South Korea
Prior art keywords
cap
cylinder
piston
cylinder chamber
pressure fluid
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
KR1020130064041A
Other languages
English (en)
Korean (ko)
Other versions
KR20130142070A (ko
Inventor
코이치로 이시바시
코지 하라
토시오 사토
Original Assignee
에스엠시 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 에스엠시 가부시키가이샤 filed Critical 에스엠시 가부시키가이샤
Publication of KR20130142070A publication Critical patent/KR20130142070A/ko
Application granted granted Critical
Publication of KR102052979B1 publication Critical patent/KR102052979B1/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
    • F15B15/1438—Cylinder to end cap assemblies
    • 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
    • F15B15/1447—Pistons; Piston to piston rod assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
KR1020130064041A 2012-06-18 2013-06-04 유체압 실린더 Active KR102052979B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012136776A JP6028994B2 (ja) 2012-06-18 2012-06-18 流体圧シリンダ
JPJP-P-2012-136776 2012-06-18

Publications (2)

Publication Number Publication Date
KR20130142070A KR20130142070A (ko) 2013-12-27
KR102052979B1 true KR102052979B1 (ko) 2019-12-06

Family

ID=49668164

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020130064041A Active KR102052979B1 (ko) 2012-06-18 2013-06-04 유체압 실린더

Country Status (6)

Country Link
US (1) US9746006B2 (enExample)
JP (1) JP6028994B2 (enExample)
KR (1) KR102052979B1 (enExample)
CN (1) CN103511384B (enExample)
DE (1) DE102013106233B4 (enExample)
TW (1) TWI577893B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6159938B2 (ja) * 2014-04-14 2017-07-12 Smc株式会社 流体圧シリンダ
JP6403071B2 (ja) * 2015-06-11 2018-10-10 Smc株式会社 流体圧シリンダ
JP6403073B2 (ja) * 2015-06-11 2018-10-10 Smc株式会社 流体圧シリンダ
JP6558583B2 (ja) * 2016-08-10 2019-08-14 Smc株式会社 流体圧装置及びピストン組立体の製造方法
JP6598079B2 (ja) * 2016-12-06 2019-10-30 Ｓｍｃ株式会社 ロッド組立体及び流体圧装置
JP6903844B2 (ja) * 2018-09-12 2021-07-14 Smc株式会社 流体圧シリンダ
CN110630582B (zh) * 2019-09-10 2022-09-06 长沙理工大学 一种缸筒储能型液压缸

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009060707A1 (ja) * 2007-11-06 2009-05-14 Koganei Corporation 流体圧シリンダ

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US414460A (en) * 1889-11-05 Steam-engine
US1360043A (en) * 1919-04-16 1920-11-23 Vsevolod N Stankoff Inside cylinder-covering for reducing steam consumption
US1801006A (en) * 1927-12-03 1931-04-14 La Mont Corp Sealing closure and method of applying same
US2952400A (en) * 1955-01-15 1960-09-13 Hintze Rudolf Motor-compressor
US3120338A (en) * 1962-09-17 1964-02-04 Walker Mfg Co Compressor
US3786730A (en) * 1972-06-07 1974-01-22 Pyroil Co Inc Tire pump
US4924758A (en) * 1988-08-01 1990-05-15 Yuda Lawrence F Compact fluid operated apparatus and method
DE4122481C2 (de) * 1991-07-06 1995-08-31 Kuhnke Gmbh Kg H Kolben-Zylinder-Anordnung
SE470386B (sv) * 1992-06-26 1994-02-07 Mecman Ab Rexroth Tryckfluidcylinder
DE60133147T2 (de) * 2000-03-01 2009-02-19 Smc K.K. Zylinder
JP3941064B2 (ja) 2004-02-27 2007-07-04 Ｓｍｃ株式会社 流体圧シリンダ及びその製造方法
JP5636612B2 (ja) * 2010-04-01 2014-12-10 Smc株式会社 流体圧機器に用いられるキャップ及びその固定方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009060707A1 (ja) * 2007-11-06 2009-05-14 Koganei Corporation 流体圧シリンダ

Also Published As

Publication number Publication date
DE102013106233A1 (de) 2013-12-19
TWI577893B (zh) 2017-04-11
KR20130142070A (ko) 2013-12-27
CN103511384B (zh) 2018-04-06
JP6028994B2 (ja) 2016-11-24
CN103511384A (zh) 2014-01-15
DE102013106233B4 (de) 2025-11-06
JP2014001779A (ja) 2014-01-09
US9746006B2 (en) 2017-08-29
TW201408892A (zh) 2014-03-01
US20130336827A1 (en) 2013-12-19

Similar Documents

Publication Publication Date Title
KR102052979B1 (ko) 유체압 실린더
JP6103384B2 (ja) 流体圧シリンダに用いられるピストンの連結構造及びその連結方法
CN103867522B (zh) 流体压力缸
KR101945788B1 (ko) 유체압 실린더
EP2676766B1 (en) Positioning device
KR101872982B1 (ko) 실린더 장치
CN102213247B (zh) 用在流体压力装置的罩以及该罩的固定方法
JP2013155784A (ja) 軸シール装置
KR102175357B1 (ko) 유체압 장치 및 피스톤 조립체의 제조 방법
TW201713863A (zh) 流體壓力機器及其製造方法
CN102371374B (zh) 加工油嘴类工件的专用定位工装
TWI650491B (zh) 流體壓力缸
JP2002160130A (ja) 圧縮性部材の組付け方法とそのための装置
KR102015495B1 (ko) 유체압 실린더
KR101846215B1 (ko) 유체압 실린더
KR102079672B1 (ko) 유체압 실린더
JP2005240936A (ja) 流体圧シリンダ及びその製造方法
CN114713906B (zh) 零件内孔定位支撑的液压涨芯心轴结构、拉床夹具及方法
JP3836022B2 (ja) 圧力容器のシール装置
US10816016B2 (en) Thrust expansion device
WO2025009391A1 (ja) シリンダ、シリンダの製造方法および緩衝器
CN105397132A (zh) 一种油压涨紧夹具
KR20180016573A (ko) 유체압 실린더
JP5178600B2 (ja) シリンダボアのシール構造及び方法
CN114800092A (zh) 管工件磨削加工用工装夹具及其使用方法

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20130604

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20180416

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 20130604

Comment text: Patent Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20190516

Patent event code: PE09021S01D

AMND Amendment
E601 Decision to refuse application
PE0601 Decision on rejection of patent

Patent event date: 20190911

Comment text: Decision to Refuse Application

Patent event code: PE06012S01D

Patent event date: 20190516

Comment text: Notification of reason for refusal

Patent event code: PE06011S01I

AMND Amendment
PX0901 Re-examination

Patent event code: PX09011S01I

Patent event date: 20190911

Comment text: Decision to Refuse Application

Patent event code: PX09012R01I

Patent event date: 20190716

Comment text: Amendment to Specification, etc.

PX0701 Decision of registration after re-examination

Patent event date: 20191025

Comment text: Decision to Grant Registration

Patent event code: PX07013S01D

Patent event date: 20191016

Comment text: Amendment to Specification, etc.

Patent event code: PX07012R01I

Patent event date: 20190911

Comment text: Decision to Refuse Application

Patent event code: PX07011S01I

Patent event date: 20190716

Comment text: Amendment to Specification, etc.

Patent event code: PX07012R01I

X701 Decision to grant (after re-examination)
GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20191202

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20191203

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20241126

Start annual number: 6

End annual number: 6