DE3210554A1 - Hydraulikventil mit stellungsueberwachung - Google Patents

Hydraulikventil mit stellungsueberwachung

Info

Publication number
DE3210554A1
DE3210554A1 DE19823210554 DE3210554A DE3210554A1 DE 3210554 A1 DE3210554 A1 DE 3210554A1 DE 19823210554 DE19823210554 DE 19823210554 DE 3210554 A DE3210554 A DE 3210554A DE 3210554 A1 DE3210554 A1 DE 3210554A1
Authority
DE
Germany
Prior art keywords
actuating rod
proximity switch
valve
hydraulic valve
rod
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.)
Ceased
Application number
DE19823210554
Other languages
German (de)
English (en)
Inventor
Gerd-Rainer Degener
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.)
IHO Holding GmbH and Co KG
Original Assignee
FAG Kugelfischer Georg Schaefer KGaA
Kugelfischer Georg Schaefer and Co
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 FAG Kugelfischer Georg Schaefer KGaA, Kugelfischer Georg Schaefer and Co filed Critical FAG Kugelfischer Georg Schaefer KGaA
Priority to DE19823210554 priority Critical patent/DE3210554A1/de
Priority to SE8301119A priority patent/SE8301119L/xx
Priority to FR8304442A priority patent/FR2524108B1/fr
Publication of DE3210554A1 publication Critical patent/DE3210554A1/de
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0025—Electrical or magnetic means
    • F16K37/0041—Electrical or magnetic means for measuring valve parameters
DE19823210554 1982-03-23 1982-03-23 Hydraulikventil mit stellungsueberwachung Ceased DE3210554A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19823210554 DE3210554A1 (de) 1982-03-23 1982-03-23 Hydraulikventil mit stellungsueberwachung
SE8301119A SE8301119L (sv) 1982-03-23 1983-03-01 Hydraulventil med instellningsovervakning
FR8304442A FR2524108B1 (fr) 1982-03-23 1983-03-18 Soupape hydraulique avec controle de position

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823210554 DE3210554A1 (de) 1982-03-23 1982-03-23 Hydraulikventil mit stellungsueberwachung

Publications (1)

Publication Number Publication Date
DE3210554A1 true DE3210554A1 (de) 1983-10-06

Family

ID=6159020

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823210554 Ceased DE3210554A1 (de) 1982-03-23 1982-03-23 Hydraulikventil mit stellungsueberwachung

Country Status (3)

Country Link
DE (1) DE3210554A1 (un)
FR (1) FR2524108B1 (un)
SE (1) SE8301119L (un)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19846418A1 (de) * 1998-10-08 2000-04-13 Mannesmann Rexroth Ag Hydraulikventil mit Sensor
CN102806682A (zh) * 2012-08-03 2012-12-05 中南钻石股份有限公司 超硬材料合成设备行程控制装置
US11530760B2 (en) 2020-08-03 2022-12-20 Deere & Company Hydraulic cartridge valve with activation sensor

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3602135A (en) * 1968-10-21 1971-08-31 Minster Machine Co Fluidic press control system
DE2311408A1 (de) * 1973-03-08 1974-09-19 Teldix Gmbh Ventil
DE2101572B2 (de) * 1971-01-14 1977-10-27 Graubremse Gmbh, 6900 Heidelberg Drucksicherungsvorrichtung fuer mehrkreis-druckmittelanlagen
DE2643038A1 (de) * 1976-09-24 1978-03-30 Herion Werke Kg Wegeventil
DE2925581A1 (de) * 1978-07-06 1980-02-07 Orsta Hydraulik Veb K Einrichtung zur beruehrungslosen schaltstellungsueberwachung an hydraulischen oder pneumatischen ventilen
DE2842174A1 (de) * 1978-09-28 1980-04-10 Rexroth Gmbh G L Sicherheitsschaltung fuer hydraulische pressen
DE3047254A1 (de) * 1979-12-21 1981-09-17 Dana Corp., 43697 Toledo, Ohio Differenzdruckfuehler, insbesondere fuer fehler-meldeeinrichtungen an hydraulischen bremskreisen in kraftfahrzeugen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2528898A (en) * 1946-02-02 1950-11-07 Alco Valve Co Pilot indicator for solenoid valves
FR1279058A (fr) * 1961-02-06 1961-12-15 Dispositif indicateur des positions de fin de course d'organes d'arrêt ou de fermeture commandés à distance et actionnés hydrauliquement ou pneumatiquement
US3626474A (en) * 1969-11-13 1971-12-07 Purolator Inc Pressure indicator and bypass pressure relief valve

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3602135A (en) * 1968-10-21 1971-08-31 Minster Machine Co Fluidic press control system
DE2101572B2 (de) * 1971-01-14 1977-10-27 Graubremse Gmbh, 6900 Heidelberg Drucksicherungsvorrichtung fuer mehrkreis-druckmittelanlagen
DE2311408A1 (de) * 1973-03-08 1974-09-19 Teldix Gmbh Ventil
DE2643038A1 (de) * 1976-09-24 1978-03-30 Herion Werke Kg Wegeventil
DE2925581A1 (de) * 1978-07-06 1980-02-07 Orsta Hydraulik Veb K Einrichtung zur beruehrungslosen schaltstellungsueberwachung an hydraulischen oder pneumatischen ventilen
DE2842174A1 (de) * 1978-09-28 1980-04-10 Rexroth Gmbh G L Sicherheitsschaltung fuer hydraulische pressen
DE3047254A1 (de) * 1979-12-21 1981-09-17 Dana Corp., 43697 Toledo, Ohio Differenzdruckfuehler, insbesondere fuer fehler-meldeeinrichtungen an hydraulischen bremskreisen in kraftfahrzeugen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19846418A1 (de) * 1998-10-08 2000-04-13 Mannesmann Rexroth Ag Hydraulikventil mit Sensor
CN102806682A (zh) * 2012-08-03 2012-12-05 中南钻石股份有限公司 超硬材料合成设备行程控制装置
CN102806682B (zh) * 2012-08-03 2015-03-04 中南钻石有限公司 超硬材料合成设备行程控制装置
US11530760B2 (en) 2020-08-03 2022-12-20 Deere & Company Hydraulic cartridge valve with activation sensor

Also Published As

Publication number Publication date
SE8301119L (sv) 1983-09-24
FR2524108A1 (fr) 1983-09-30
FR2524108B1 (fr) 1988-06-10
SE8301119D0 (sv) 1983-03-01

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection