KR102144860B1 - 유체압 실린더 - Google Patents

유체압 실린더 Download PDF

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Publication number
KR102144860B1
KR102144860B1 KR1020187029661A KR20187029661A KR102144860B1 KR 102144860 B1 KR102144860 B1 KR 102144860B1 KR 1020187029661 A KR1020187029661 A KR 1020187029661A KR 20187029661 A KR20187029661 A KR 20187029661A KR 102144860 B1 KR102144860 B1 KR 102144860B1
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KR
South Korea
Prior art keywords
piston
cylinder
cylinder tube
bolt
fluid pressure
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
KR1020187029661A
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English (en)
Korean (ko)
Other versions
KR20180123539A (ko
Inventor
마사유키 구도
신이치로 네모토
마사히코 가와카미
유우 미즈타니
에이코 미야사토
켄 다무라
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 KR20180123539A publication Critical patent/KR20180123539A/ko
Application granted granted Critical
Publication of KR102144860B1 publication Critical patent/KR102144860B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F15B15/1423—Component parts; Constructional details
    • 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
    • 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
    • F15B15/1414—Characterised by the construction of the motor unit of the straight-cylinder type with non-rotatable piston
    • F15B15/1419—Characterised by the construction of the motor unit of the straight-cylinder type with non-rotatable piston of non-circular cross-section
    • 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
    • F15B15/1423—Component parts; Constructional details
    • F15B15/1438—Cylinder to end cap assemblies
    • F15B15/1442—End cap sealings
    • 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
    • F15B15/2815—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT
    • F15B15/2861—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT using magnetic means
    • 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
    • F15B15/2892—Means for indicating the position, e.g. end of stroke characterised by the attachment means
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
KR1020187029661A 2016-03-17 2016-12-27 유체압 실린더 Expired - Fee Related KR102144860B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016053499A JP6548083B2 (ja) 2016-03-17 2016-03-17 流体圧シリンダ
JPJP-P-2016-053499 2016-03-17
PCT/JP2016/088855 WO2017158987A1 (ja) 2016-03-17 2016-12-27 流体圧シリンダ

Publications (2)

Publication Number Publication Date
KR20180123539A KR20180123539A (ko) 2018-11-16
KR102144860B1 true KR102144860B1 (ko) 2020-08-14

Family

ID=59851574

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020187029661A Expired - Fee Related KR102144860B1 (ko) 2016-03-17 2016-12-27 유체압 실린더

Country Status (10)

Country Link
US (1) US10927860B2 (enExample)
JP (1) JP6548083B2 (enExample)
KR (1) KR102144860B1 (enExample)
CN (1) CN108779787B (enExample)
BR (1) BR112018068783A2 (enExample)
DE (1) DE112016006596T5 (enExample)
MX (1) MX2018011284A (enExample)
RU (1) RU2703433C9 (enExample)
TW (1) TWI658216B (enExample)
WO (1) WO2017158987A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD888773S1 (en) * 2018-08-03 2020-06-30 Smc Corporation Fluid pressure cylinder
JP1629150S (enExample) * 2018-08-03 2019-04-15
USD888772S1 (en) * 2018-08-03 2020-06-30 Smc Corporation Fluid pressure cylinder
JP1629152S (enExample) * 2018-08-30 2019-04-15
JP1629153S (enExample) * 2018-08-30 2019-04-15
JP1629154S (enExample) * 2018-08-30 2019-04-15
US11261886B1 (en) * 2021-06-14 2022-03-01 King Yuan Fu Packaging Co., Ltd. Pneumatic cylinder and mechanical apparatus using the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001234903A (ja) * 2000-02-23 2001-08-31 Mitsubishi Cable Ind Ltd 磁性ウエアリング

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US3180236A (en) * 1962-12-20 1965-04-27 Beckett Harcum Co Fluid motor construction
JPS4637678Y1 (enExample) 1968-01-20 1971-12-27
US3688646A (en) * 1971-08-03 1972-09-05 Miller Fluid Power Corp Demountable side lug mounting for precision piston and cylinder devices
DE2448028C2 (de) 1974-10-09 1982-12-02 Festo-Maschinenfabrik Gottlieb Stoll, 7300 Esslingen Arbeitszylinder für pneumatische bzw. hydraulische Druckmedien
US4726282A (en) * 1986-04-28 1988-02-23 Peninsular, Inc. Fixture cylinder with proximity switches mounted on end caps without spacers
US4909130A (en) * 1986-04-28 1990-03-20 Peninsular, Inc. Cylinder end cap
DE8628149U1 (de) 1986-10-22 1987-11-05 Festo KG, 7300 Esslingen Kolben-Zylinder-Aggregat
SU1395451A1 (ru) * 1986-10-30 1988-05-15 Рязанское специальное конструкторское бюро станкостроения Привод подач
DE3731158A1 (de) * 1987-09-17 1989-03-30 Festo Kg Kolben-zylinder-aggregat
JPH047705U (enExample) * 1990-05-10 1992-01-23
RU2047011C1 (ru) * 1992-02-25 1995-10-27 Юрий Михайлович Ермаков Гидропневмоцилиндр
CH686528A5 (de) 1993-02-03 1996-04-15 Feramatic Ag Fluidbetaetigter Antrieb.
JPH0723859U (ja) * 1993-10-07 1995-05-02 エスエムシー株式会社 シリンダ装置
RU2086478C1 (ru) * 1995-02-28 1997-08-10 Владимир Степанович Григорчук Транспортный самолет "самолет в.с.григорчука"
IT1295050B1 (it) * 1997-09-23 1999-04-27 Luciano Migliori Attuatore pneumatico telescopico a doppio effetto
DE29903825U1 (de) * 1999-03-03 1999-05-27 Festo AG & Co, 73734 Esslingen Spannvorrichtung
JP2000257607A (ja) * 1999-03-05 2000-09-19 Smc Corp ブレーキ付シリンダの取付構造
JP2006242341A (ja) * 2005-03-04 2006-09-14 Smc Corp 位置検出機構付きアクチュエータ
JP4637678B2 (ja) 2005-08-09 2011-02-23 株式会社 大垣鐵工所 水道圧シリンダを用いたプレス装置
KR100831904B1 (ko) 2007-06-28 2008-05-26 유병수 유체의 압축 또는 송출에 사용되는 사각피스톤 실링장치
JP4941849B2 (ja) * 2009-11-30 2012-05-30 Ｓｍｃ株式会社 位置検出装置付き流体圧シリンダ
JP3191509U (ja) * 2014-04-14 2014-06-26 Smc株式会社 流体圧シリンダ
RU2678603C9 (ru) * 2014-10-02 2019-07-22 СМСи КОРПОРЕЙШН Гидро(пневмо)цилиндр

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001234903A (ja) * 2000-02-23 2001-08-31 Mitsubishi Cable Ind Ltd 磁性ウエアリング

Also Published As

Publication number Publication date
TW201734322A (zh) 2017-10-01
CN108779787A (zh) 2018-11-09
KR20180123539A (ko) 2018-11-16
RU2703433C1 (ru) 2019-10-16
WO2017158987A1 (ja) 2017-09-21
JP6548083B2 (ja) 2019-07-24
TWI658216B (zh) 2019-05-01
RU2703433C9 (ru) 2021-07-15
US10927860B2 (en) 2021-02-23
CN108779787B (zh) 2021-02-26
BR112018068783A2 (pt) 2019-01-22
DE112016006596T5 (de) 2018-12-13
US20190195248A1 (en) 2019-06-27
JP2017166618A (ja) 2017-09-21
MX2018011284A (es) 2019-02-13

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