BR8402590A - Dispositivo para a determinacao do percurso de um pistao - Google Patents

Dispositivo para a determinacao do percurso de um pistao

Info

Publication number: BR8402590A
Authority: BR; Brazil
Prior art keywords: route; piston; determining
Prior art date: 1983-06-15

Application number

BR8402590A

Other languages

English (en)

Inventor

Bernd Moser

Original Assignee

Boge 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.)

1983-06-15

Filing date

1984-05-30

Publication date

1985-04-23

1983-06-15 Priority claimed from DE19833321510 external-priority patent/DE3321510C1/de

1984-05-30 Application filed by Boge Gmbh filed Critical Boge Gmbh

1985-04-23 Publication of BR8402590A publication Critical patent/BR8402590A/pt

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
- 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
- F15B15/2853—Position sensing, i.e. means for continuous measurement of position, e.g. LVDT using potentiometers

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
General Physics & Mathematics (AREA)
Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Fluid-Damping Devices (AREA)
Vehicle Body Suspensions (AREA)

BR8402590A 1983-06-15 1984-05-30 Dispositivo para a determinacao do percurso de um pistao BR8402590A (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19833321510 DE3321510C1 (de)	1983-06-15	1983-06-15	Vorrichtung zur Wegbestimmung eines Kolbens
DE3331170A DE3331170C1 (de)	1983-06-15	1983-08-30	Vorrichtung zur Wegbestimmung eines Kolbens von hydraulischen,pneumatischen oder hydropneumatischen Aggregaten

Publications (1)

Publication Number	Publication Date
BR8402590A true BR8402590A (pt)	1985-04-23

Family

ID=25811493

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8402590A BR8402590A (pt)	1983-06-15	1984-05-30	Dispositivo para a determinacao do percurso de um pistao

Country Status (7)

Country	Link
US (1)	US4577509A (pt)
BR (1)	BR8402590A (pt)
DE (1)	DE3331170C1 (pt)
ES (1)	ES8502253A1 (pt)
FR (1)	FR2548352B1 (pt)
GB (1)	GB2141550B (pt)
IT (2)	IT8422281V0 (pt)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2155638B (en) *	1984-03-09	1988-05-11	Peter Caleb Frederi Wolfendale	Transducer for fluid operated ram
JPS60252833A (ja) *	1984-05-28	1985-12-13	Nissan Motor Co Ltd	シヨツクアブソ−バ
DE3430045C2 (de) *	1984-08-16	1986-07-17	Boge Gmbh, 5208 Eitorf	Vorrichtung zur Wegbestimmung eines Kolbens
US4788489A (en) *	1985-07-12	1988-11-29	Nissan Motor Co., Ltd.	Position sensor for use in variable height automotive suspension or the like
IL76813A (en) *	1985-10-24	1989-08-15	Eckstein Mordechai	Vehicle brakelights activating device
US4705151A (en) *	1985-10-31	1987-11-10	Automotive Product Plc	Hydraulic slave cylinder interlock switching device with proximity sensor
US4682805A (en) *	1986-02-18	1987-07-28	The Perkin-Elmer Corporation	Grasping finger position sensor for a robot system
US4798369A (en) *	1987-11-03	1989-01-17	The Firestone Tire & Rubber Company	Ultrasonic air spring system
IT1224034B (it) *	1988-12-23	1990-09-26	Marelli Autronica	Sensore di deformazione ad effetto capacitivo
DE3940819C2 (de) *	1989-12-11	1994-01-20	Bilstein August Gmbh Co Kg	Aktiver Schwingungsdämpfersensor zur Messung der Relativgeschwindigkeit zwischen Aufbau und Achse
DE4225968A1 (de) *	1992-08-06	1994-02-10	Micro Epsilon Messtechnik	Berührungslos arbeitendes Wegmeßsystem und Verfahren zur berührungslosen Wegmessung
DE4236057A1 (de) *	1992-10-26	1994-04-28	Tox Pressotechnik Gmbh	Wegaufnehmer für Druckübersetzer
DE4301239A1 (de) *	1993-01-19	1994-07-21	Bosch Gmbh Robert	Einrichtung zur berührungsfreien Bestimmung einer Lage eines Bauteiles
DK135493A (da) *	1993-12-03	1995-06-04	Force Inst	Følerarrangement
US5438261A (en) *	1994-02-16	1995-08-01	Caterpillar Inc.	Inductive sensing apparatus for a hydraulic cylinder
DE19751661C2 (de) *	1997-11-21	2000-08-03	Daimler Chrysler Ag	Kapazitive Meßeinrichtung
DE10145784C1 (de)	2001-09-17	2003-03-13	Zf Sachs Ag	Kolben-Zylinderaggregat
DE20218623U1 (de)	2002-11-30	2003-02-13	FESTO AG & Co., 73734 Esslingen	Positionsmessvorrichtung für fluidische Zylinder
US7141988B2 (en) *	2003-07-01	2006-11-28	Tiax Llc	Capacitive position sensor and sensing methodology
US7163227B1 (en)	2003-12-17	2007-01-16	Burns Kerry C	Multi-position track width sensor for self-propelled agricultural sprayers
EP1828710A2 (en) *	2004-12-22	2007-09-05	Weiss Instruments, Inc.	Light powered pressure gauge
US7372255B2 (en) *	2006-09-13	2008-05-13	Sunpower, Inc.	Detection of the instantaneous position of a linearly reciprocating member using high frequency injection
DE202008010230U1 (de) *	2008-07-31	2009-12-10	Liebherr-Elektronik Gmbh	Positionsmeßvorrichtung für einen fluidischen Zylinder
US8307700B2 (en) *	2010-02-19	2012-11-13	Sunpower, Inc.	Internal position and limit sensor for free piston machines
EP2372184B1 (en) *	2010-03-31	2013-05-29	Electrolux Home Products Corporation N.V.	Home appliance
CN107356442B (zh) *	2017-07-17	2019-11-19	集美大学	一种油气悬架系统的试验装置
JP2020537609A (ja) *	2017-09-28	2020-12-24	サン−ゴバンパフォーマンスプラスチックスパンプスゲゼルシャフトミットベシュレンクテルハフツング	サスペンション・アセンブリ並びにその製造方法及び使用方法
DE102018117775A1 (de) *	2018-07-23	2020-01-23	Stabilus Gmbh	Längenmessung an Kolben-Zylinder-Anordnungen
WO2023033779A1 (en) *	2021-09-02	2023-03-09	Skvorchevsky Alexander	Electro-hydraulic servo drive and a method of controlling the position of its rod with a piston

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1248959B (de) *		1967-08-31	Sogenique (Electronics) Limited, Newport Pagnell, Buckinghamshire (Großbritannien)	Kapazitiver Meßumformer
US2928638A (en) *	1955-12-27	1960-03-15	Parker Brooks O'c	Portable pallet and method of fabricating it
US2978638A (en) *	1959-01-26	1961-04-04	Sperry Rand Corp	Coercion-free capacitance bridge pick-off
FR1525363A (fr) *	1967-04-07	1968-05-17	Compteurs Et Moteurs Aster	Vérin comportant un dispositif de contrôle et de commande de sa position
DE1299432B (de) *	1967-12-30	1969-07-17	Maurer Ludwig	Verfahren und Vorrichtung zur Stellwegmessung bei einer mit einem Druckmedium beaufschlagten Kolben-zylinder-Einheit
GB1234164A (pt) *	1968-03-20	1971-06-03
GB1219666A (en) *	1968-07-02	1971-01-20	Nat Res Dev	Improvements in or relating to measuring
US3697867A (en) *	1969-06-19	1972-10-10	Cavitron Corp	Vibration sensor utilizing eddy currents induced in member vibrating in the field of a magnet
US3805150A (en) *	1970-08-17	1974-04-16	Ade Corp	Environment immune high precision capacitive gauging system
CH614042A5 (pt) *	1977-04-20	1979-10-31	Hans Ulrich Meyer
CH642432A5 (de) *	1978-05-11	1984-04-13	Rotovolumetric Ag	Einrichtung mit einem zylinder, einem in diesem verschiebbaren kolben und einem kapazitiven messwandler.
US4483546A (en) *	1981-04-08	1984-11-20	Lucas Industries Public Limited Company	Self-levelling suspension
GB2106651A (en) *	1981-06-30	1983-04-13	Air Power And Hydraulics Limit	Displacement indication device
DE3149516A1 (de) *	1981-12-14	1983-07-07	Wabco Steuerungstechnik GmbH & Co, 3000 Hannover	Einrichtung zum erfassen der kolbenstellung eines zylinders
DE3244891C2 (de) *	1982-12-04	1985-07-11	Angewandte Digital Elektronik Gmbh, 2051 Brunstorf	Einrichtung zur berührungslosen Positionsmessung

1983
- 1983-08-30 DE DE3331170A patent/DE3331170C1/de not_active Expired
1984
- 1984-04-24 ES ES531848A patent/ES8502253A1/es not_active Expired
- 1984-05-30 BR BR8402590A patent/BR8402590A/pt not_active IP Right Cessation
- 1984-06-11 GB GB08414810A patent/GB2141550B/en not_active Expired
- 1984-06-13 IT IT8422281U patent/IT8422281V0/it unknown
- 1984-06-13 IT IT8421399A patent/IT1174203B/it active
- 1984-06-14 FR FR848409345A patent/FR2548352B1/fr not_active Expired - Lifetime
- 1984-06-15 US US06/621,075 patent/US4577509A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
US4577509A (en)	1986-03-25
DE3331170C1 (de)	1984-12-13
FR2548352A1 (fr)	1985-01-04
GB2141550A (en)	1984-12-19
IT1174203B (it)	1987-07-01
IT8421399A0 (it)	1984-06-13
FR2548352B1 (fr)	1990-07-06
GB2141550B (en)	1987-08-19
IT8422281V0 (it)	1984-06-13
ES531848A0 (es)	1984-12-16
GB8414810D0 (en)	1984-07-18
ES8502253A1 (es)	1984-12-16

Publication	Publication Date	Title
BR8402590A (pt)	1985-04-23	Dispositivo para a determinacao do percurso de um pistao
BR8303089A (pt)	1984-01-31	Dispositivo de pulverizacao para liquidos
DE3370297D1 (de)	1987-04-23	Balancer
ES534935A0 (es)	1985-10-16	Un aparato para la purificacion de sangre
ES530955A0 (es)	1984-11-16	Dispositivo para la alineacion de pliegos
AR231194A1 (es)	1984-09-28	Un aparato para la medicion de fuerzas
FR2524632B1 (fr)	1987-03-06	Extensometre
ES539280A0 (es)	1986-06-01	Un dispositivo para medir la entalpia de una sustancia
ES535275A0 (es)	1985-10-16	Un aparato para la purificacion de sangre
ES542980A0 (es)	1986-06-16	Dispositivo para la introduccion simultanea de varios bombo-nes
ES523924A0 (es)	1984-06-01	Dispositivo taquimetrico para medir la velocidad de un vehiculo
FR2536102B1 (fr)	1985-07-19	Parpaing pour construction
ES282188Y (es)	1985-12-16	Dispositivo medidor de nivel para liquidos
RO84140A2 (ro)	1985-06-29	Dispozitiv de finisat suprafete de etansare la robinete
ES285501Y (es)	1986-07-16	Dispositivo de conexion para conductos de liquidos
ES277051Y (es)	1986-02-16	Un dispositivo para la confeccion de un cucurucho
ES256151Y (es)	1982-04-16	Dispositivo de fijacion para focos empotrables
DE3363282D1 (de)	1986-06-05	Imidazoline derivatives
AR231907A1 (es)	1985-04-30	Un dispositivo para la colocacion de cuadros
AR226379A1 (es)	1982-06-30	Vibrador para la guitarra
ES273608Y (es)	1984-09-01	Dispositivo de fijacion para cerchas de glorietas-cenador
ES275919Y (es)	1985-06-16	Dispositivo para la comprobacion de quinielas
ES249270Y (es)	1981-01-01	Dispositivo para la conexion de autorradios
UA24139A1 (uk)	1998-10-30	Пристрій для іhдікації
ES280150Y (es)	1985-11-16	Dispositivo para acometidas

Legal Events

Date	Code	Title	Description
1995-06-13	MM	Lapse due to non-payment of fees (art. 50)