DE19914459A1 - Hubsensor für Fluiddruckzylinder - Google Patents

Hubsensor für Fluiddruckzylinder

Info

Publication number
DE19914459A1
DE19914459A1 DE1999114459 DE19914459A DE19914459A1 DE 19914459 A1 DE19914459 A1 DE 19914459A1 DE 1999114459 DE1999114459 DE 1999114459 DE 19914459 A DE19914459 A DE 19914459A DE 19914459 A1 DE19914459 A1 DE 19914459A1
Authority
DE
Germany
Prior art keywords
piston rod
stroke sensor
fluid pressure
pressure cylinder
shaft
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.)
Withdrawn
Application number
DE1999114459
Other languages
German (de)
English (en)
Inventor
Daisuke Iwai
Hiroshi Akiyama
Hiroshi Takada
Nobuaki Inaba
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.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
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 Komatsu Ltd filed Critical Komatsu Ltd
Publication of DE19914459A1 publication Critical patent/DE19914459A1/de
Withdrawn legal-status Critical Current

Links

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
    • F15B15/20—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
DE1999114459 1998-03-31 1999-03-30 Hubsensor für Fluiddruckzylinder Withdrawn DE19914459A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8613698A JPH11280711A (ja) 1998-03-31 1998-03-31 流体圧シリンダのストローク量検出装置

Publications (1)

Publication Number Publication Date
DE19914459A1 true DE19914459A1 (de) 1999-10-07

Family

ID=13878315

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1999114459 Withdrawn DE19914459A1 (de) 1998-03-31 1999-03-30 Hubsensor für Fluiddruckzylinder

Country Status (2)

Country Link
JP (1) JPH11280711A (ja)
DE (1) DE19914459A1 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6737478B2 (en) 2000-10-20 2004-05-18 Bayer Aktiengesellschaft Rubber gels and rubber compounds containing phenolic resin adducts
DE102009034813A1 (de) 2008-08-21 2010-06-10 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Hubsensor für ein Hydrauliksystem eines Fahrzeuges
CN101473186B (zh) * 2006-06-16 2011-02-09 株式会社小松制作所 汽缸的冲程位置测量装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100975629B1 (ko) 2008-06-18 2010-08-17 한국기계연구원 대형 실린더 변위 측정센서
CN113757222B (zh) * 2021-09-21 2024-01-26 天地科技股份有限公司 一种液压缸伸缩行程测量装置与方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6737478B2 (en) 2000-10-20 2004-05-18 Bayer Aktiengesellschaft Rubber gels and rubber compounds containing phenolic resin adducts
CN101473186B (zh) * 2006-06-16 2011-02-09 株式会社小松制作所 汽缸的冲程位置测量装置
DE102009034813A1 (de) 2008-08-21 2010-06-10 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Hubsensor für ein Hydrauliksystem eines Fahrzeuges

Also Published As

Publication number Publication date
JPH11280711A (ja) 1999-10-15

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee