EP0133871A3 - Device to pick up the position of a second point which is variable in relation to a first point - Google Patents

Device to pick up the position of a second point which is variable in relation to a first point Download PDF

Info

Publication number
EP0133871A3
EP0133871A3 EP84105776A EP84105776A EP0133871A3 EP 0133871 A3 EP0133871 A3 EP 0133871A3 EP 84105776 A EP84105776 A EP 84105776A EP 84105776 A EP84105776 A EP 84105776A EP 0133871 A3 EP0133871 A3 EP 0133871A3
Authority
EP
European Patent Office
Prior art keywords
elastic element
point
relation
housing
distance signal
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.)
Granted
Application number
EP84105776A
Other languages
English (en)
Other versions
EP0133871A2 (de
EP0133871B1 (de
Inventor
Helmut Gottling
Rudolf Moller
Walter Brausfeld
Peter Muller
Gerhard Scharnowski
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.)
Wabco Westinghouse Steuerungstechnik and Co GmbH
Original Assignee
Wabco Westinghouse Steuerungstechnik and Co GmbH
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 Wabco Westinghouse Steuerungstechnik and Co GmbH filed Critical Wabco Westinghouse Steuerungstechnik and Co GmbH
Priority to AT84105776T priority Critical patent/ATE36039T1/de
Publication of EP0133871A2 publication Critical patent/EP0133871A2/de
Publication of EP0133871A3 publication Critical patent/EP0133871A3/de
Application granted granted Critical
Publication of EP0133871B1 publication Critical patent/EP0133871B1/de
Expired 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S33/00—Geometrical instruments
    • Y10S33/15—Piston position indicator

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Numerical Control (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
EP84105776A 1983-09-02 1984-05-21 Einrichtung zur Erfassung der relativ zu einem ersten Punkt veränderbaren Position eines zweiten Punktes Expired EP0133871B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84105776T ATE36039T1 (de) 1983-09-02 1984-05-21 Einrichtung zur erfassung der relativ zu einem ersten punkt veraenderbaren position eines zweiten punktes.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3331720A DE3331720A1 (de) 1983-09-02 1983-09-02 Einrichtung zur erfassung der relativ zu einem ersten punkt veraenderbaren position eines zweiten punktes
DE3331720 1983-09-02

Publications (3)

Publication Number Publication Date
EP0133871A2 EP0133871A2 (de) 1985-03-13
EP0133871A3 true EP0133871A3 (en) 1986-03-26
EP0133871B1 EP0133871B1 (de) 1988-07-27

Family

ID=6208103

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84105776A Expired EP0133871B1 (de) 1983-09-02 1984-05-21 Einrichtung zur Erfassung der relativ zu einem ersten Punkt veränderbaren Position eines zweiten Punktes

Country Status (5)

Country Link
US (1) US4566196A (de)
EP (1) EP0133871B1 (de)
JP (1) JPS6066101A (de)
AT (1) ATE36039T1 (de)
DE (2) DE3331720A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3640511A1 (de) * 1986-03-10 1987-09-24 Knaebel Horst Verfahren und vorrichtung zur ueberpruefung und/oder erfassung der masse, massaenderungen, positionen oder positionsaenderungen von werkstuecken, stellgliedern oder dgl.
DE3800887A1 (de) * 1987-02-05 1988-08-18 Kohn Dietmar Einrichtung zur messung der lageveraenderung eines elements
JPH0734321Y2 (ja) * 1987-05-27 1995-08-02 小松フォ−クリフト株式会社 シリンダにおけるセンサ−取付装置
DE4132114A1 (de) * 1991-09-26 1993-04-01 Siemens Ag Messaufnehmer fuer laengen- oder abstandsaenderungen
DE4240599B4 (de) * 1992-12-03 2006-06-14 Wabco Gmbh & Co.Ohg Einrichtung zum Erfassen von Relativbewegungen
DE19823529A1 (de) * 1998-05-26 1999-12-09 Mannesmann Rexroth Ag Wegbestimmungssystem
DE19910003A1 (de) * 1999-03-08 2000-09-14 Hbm Waegetechnik Gmbh Überlastsicherung für Aufnehmer mit Dehnungsmeßstreifen
DE102010014668A1 (de) * 2010-04-12 2011-10-13 Samson Aktiengesellschaft Stellantrieb zum Stellen eines Stellglieds und Verfahren zum Erfassen der Stellung des Stellglieds

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3131608A (en) * 1961-10-25 1964-05-05 Yando Stephen Servomechanism
DE1601716A1 (de) * 1967-07-13 1971-01-14 Eckardt Ag J Pneumatisches Schubantriebselement
FR2410156A1 (fr) * 1977-11-29 1979-06-22 Seguy Claude Procede et dispositif de positionnement automatique d'un element mobile entre deux positions limites
DE3036485A1 (de) * 1980-09-27 1982-05-19 Bergwerksverband Gmbh, 4300 Essen Hydraulischer arbeitszylinder

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR409047A (fr) * 1909-02-08 1910-04-11 Paul Louis Maurice Caron Méthodes et appareils pour déterminer et mesurer le jeu pris par les pièces mécaniques, bielles, pistons, vilebrequins, arbres, etc.
DE1000158B (de) * 1955-07-01 1957-01-03 Guenther Budnick Dipl Ing Einrichtung zur selbsttaetigen Messung von Laengen, insbesondere von Verformungen elastischer Koerper
NL254747A (de) * 1959-08-10
US3160836A (en) * 1960-07-01 1964-12-08 Guerin Engineering Inc Electrohydraulic actuator
FR2216467A1 (de) * 1973-10-09 1974-08-30 Poclain Sa
US3921302A (en) * 1974-06-26 1975-11-25 Edward D Wilkerson Brake pedal caliper
US4195411A (en) * 1978-04-25 1980-04-01 Westinghouse Electric Corp. Remote gaging apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3131608A (en) * 1961-10-25 1964-05-05 Yando Stephen Servomechanism
DE1601716A1 (de) * 1967-07-13 1971-01-14 Eckardt Ag J Pneumatisches Schubantriebselement
FR2410156A1 (fr) * 1977-11-29 1979-06-22 Seguy Claude Procede et dispositif de positionnement automatique d'un element mobile entre deux positions limites
DE3036485A1 (de) * 1980-09-27 1982-05-19 Bergwerksverband Gmbh, 4300 Essen Hydraulischer arbeitszylinder

Also Published As

Publication number Publication date
EP0133871A2 (de) 1985-03-13
DE3473009D1 (en) 1988-09-01
ATE36039T1 (de) 1988-08-15
US4566196A (en) 1986-01-28
JPS6066101A (ja) 1985-04-16
EP0133871B1 (de) 1988-07-27
DE3331720A1 (de) 1985-03-21

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