JP5504539B2 - リニアアクチュエータ - Google Patents

リニアアクチュエータ Download PDF

Info

Publication number
JP5504539B2
JP5504539B2 JP2011088862A JP2011088862A JP5504539B2 JP 5504539 B2 JP5504539 B2 JP 5504539B2 JP 2011088862 A JP2011088862 A JP 2011088862A JP 2011088862 A JP2011088862 A JP 2011088862A JP 5504539 B2 JP5504539 B2 JP 5504539B2
Authority
JP
Japan
Prior art keywords
slide table
linear actuator
displacement
lock member
hole
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
JP2011088862A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012219967A (ja
JP2012219967A5 (enExample
Inventor
康一郎 石橋
太平 佐藤
俊夫 佐藤
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.)
SMC Corp
Original Assignee
SMC Corp
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 SMC Corp filed Critical SMC Corp
Priority to JP2011088862A priority Critical patent/JP5504539B2/ja
Priority to US13/442,242 priority patent/US9010236B2/en
Priority to TW101112582A priority patent/TWI596283B/zh
Priority to CN201210106185.5A priority patent/CN102734251B/zh
Priority to DE102012007175.2A priority patent/DE102012007175B4/de
Priority to KR1020120038451A priority patent/KR101893080B1/ko
Publication of JP2012219967A publication Critical patent/JP2012219967A/ja
Publication of JP2012219967A5 publication Critical patent/JP2012219967A5/ja
Application granted granted Critical
Publication of JP5504539B2 publication Critical patent/JP5504539B2/ja
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
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/26—Locking mechanisms
    • F15B15/261—Locking mechanisms using positive interengagement, e.g. balls and grooves, for locking in the end positions
    • 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
    • F15B15/26—Locking mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
JP2011088862A 2011-04-13 2011-04-13 リニアアクチュエータ Active JP5504539B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2011088862A JP5504539B2 (ja) 2011-04-13 2011-04-13 リニアアクチュエータ
US13/442,242 US9010236B2 (en) 2011-04-13 2012-04-09 Linear actuator
TW101112582A TWI596283B (zh) 2011-04-13 2012-04-10 線性致動器
CN201210106185.5A CN102734251B (zh) 2011-04-13 2012-04-11 线性致动器
DE102012007175.2A DE102012007175B4 (de) 2011-04-13 2012-04-12 Linearstellglied
KR1020120038451A KR101893080B1 (ko) 2011-04-13 2012-04-13 리니어 액츄에이터

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011088862A JP5504539B2 (ja) 2011-04-13 2011-04-13 リニアアクチュエータ

Publications (3)

Publication Number Publication Date
JP2012219967A JP2012219967A (ja) 2012-11-12
JP2012219967A5 JP2012219967A5 (enExample) 2013-02-28
JP5504539B2 true JP5504539B2 (ja) 2014-05-28

Family

ID=46935694

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011088862A Active JP5504539B2 (ja) 2011-04-13 2011-04-13 リニアアクチュエータ

Country Status (6)

Country Link
US (1) US9010236B2 (enExample)
JP (1) JP5504539B2 (enExample)
KR (1) KR101893080B1 (enExample)
CN (1) CN102734251B (enExample)
DE (1) DE102012007175B4 (enExample)
TW (1) TWI596283B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9427924B2 (en) 2013-05-16 2016-08-30 Ichimaru-Giken Co., Ltd. Direct acting mechanism of tire curing device and central mechanism of tire curing device
EP3262320B2 (en) * 2015-02-23 2025-09-03 Tolomatic, Inc. High speed rod-style linear actuator
KR101975276B1 (ko) * 2017-09-28 2019-05-07 윤성호 로킹 유압 실린더
CN114151406A (zh) * 2021-11-26 2022-03-08 国焊(上海)智能科技有限公司 一种活塞装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3554094A (en) * 1969-02-20 1971-01-12 Bell Aerospace Corp Piston rod locking mechanism
JPS549292U (enExample) * 1977-06-22 1979-01-22
JPH07110011A (ja) 1993-10-12 1995-04-25 Smc Corp スライドアクチュエータ
JP3433769B2 (ja) * 1994-07-22 2003-08-04 Ｓｍｃ株式会社 ロック機構
JPH0994640A (ja) * 1995-09-28 1997-04-08 Kawasaki Steel Corp タンディッシュの残留物排出方法およびそれに用いるタンディッシュ堰の昇降装置
JPH09189304A (ja) * 1996-01-10 1997-07-22 Nok Corp スライドシリンダのエンドロック装置
JP3690433B2 (ja) * 1996-05-30 2005-08-31 Ｎｏｋ株式会社 スライドシリンダ
NL1014661C2 (nl) 2000-03-16 2001-09-19 Applied Power Inc Hydraulische actuator.
US7044047B1 (en) * 2004-10-29 2006-05-16 Deere & Company Cylinder mounted stroke control
JP4992151B2 (ja) * 2006-11-30 2012-08-08 Ｓｍｃ株式会社 リニアアクチュエータ
TWI455458B (zh) * 2007-09-20 2014-10-01 Thk Co Ltd 線性致動器
TWI323319B (en) * 2007-11-02 2010-04-11 Hiwin Mikrosystem Corp Linear actuator
WO2010055698A1 (ja) * 2008-11-17 2010-05-20 国立大学法人福井大学 リニアアクチュエータ
DE202009004685U1 (de) * 2009-04-07 2009-06-10 Festo Ag & Co. Kg Linearantrieb

Also Published As

Publication number Publication date
CN102734251A (zh) 2012-10-17
JP2012219967A (ja) 2012-11-12
CN102734251B (zh) 2016-04-06
DE102012007175B4 (de) 2024-05-29
KR101893080B1 (ko) 2018-08-29
US9010236B2 (en) 2015-04-21
TWI596283B (zh) 2017-08-21
TW201303170A (zh) 2013-01-16
KR20120116886A (ko) 2012-10-23
DE102012007175A1 (de) 2012-10-18
US20120260797A1 (en) 2012-10-18

Similar Documents

Publication Publication Date Title
JP5704528B2 (ja) リニアアクチュエータ
KR101630004B1 (ko) 다이어프램 밸브
JP5504539B2 (ja) リニアアクチュエータ
US7191695B2 (en) Linear actuator
CN101191508A (zh) 线性致动器
TWI555917B (zh) 流體壓力缸
TW200530510A (en) Flow control valve and cylinder device with flow control valve
JP2008001452A (ja) ストッパシリンダ
JP5574152B2 (ja) リニアアクチュエータ
JP2007333211A5 (enExample)
JP4054990B2 (ja) シリンダ装置
WO2012026075A1 (ja) 方向切換弁装置
JP4702663B2 (ja) アクチュエータの軸受支持構造
US10800124B2 (en) Hydraulic drive
KR101512488B1 (ko) 유압실린더용 체크밸브
JP3787985B2 (ja) リニアアクチュエータ
JP2008208982A (ja) 制御弁装置
RU191728U1 (ru) Гидрораспределитель
RU69956U1 (ru) Устройство для управления подачей жидкости сверхвысокого давления
TW201504548A (zh) 止逆閥
WO2016072269A1 (ja) リリーフ弁装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130108

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20130108

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20130607

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130618

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130812

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20140128

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20140228

R150 Certificate of patent or registration of utility model

Ref document number: 5504539

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250