FR2388190A1 - Magnetic valve with manual operation by bolt - has sections separated by grooves and removable to determine selected operating mode - Google Patents

Magnetic valve with manual operation by bolt - has sections separated by grooves and removable to determine selected operating mode

Info

Publication number
FR2388190A1
FR2388190A1 FR7811932A FR7811932A FR2388190A1 FR 2388190 A1 FR2388190 A1 FR 2388190A1 FR 7811932 A FR7811932 A FR 7811932A FR 7811932 A FR7811932 A FR 7811932A FR 2388190 A1 FR2388190 A1 FR 2388190A1
Authority
FR
France
Prior art keywords
bolt
grooves
magnetic valve
removable
operating mode
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
FR7811932A
Other languages
French (fr)
Other versions
FR2388190B3 (en
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 GmbH Germany
Original Assignee
Wabco Westinghouse GmbH Germany
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 GmbH Germany filed Critical Wabco Westinghouse GmbH Germany
Publication of FR2388190A1 publication Critical patent/FR2388190A1/en
Application granted granted Critical
Publication of FR2388190B3 publication Critical patent/FR2388190B3/fr
Granted 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0644—One-way valve
    • F16K31/0655—Lift valves
    • F16K31/0658—Armature and valve member being one single element

Abstract

The magnetic valve can be opened manually by pushing a bolt (6) along a bore in the valve housing against the pressure of a return spring (7). The bolt is constrained against rotation except when fully pushed home. In latter position the bolt can be turned into an attitude locking it against withdrawal. The outer end of the bolt has several sections (13, 14, 15) separated by grooves (10, 11, 12) at which the sections can be cut off so that the bolt is then actuable only in a manner determined by the remaining sections. When a handle (13) for turning the bolt is cut off, the bolt can only be used in the push-in mode.
FR7811932A 1977-04-21 1978-04-21 Magnetic valve with manual operation by bolt - has sections separated by grooves and removable to determine selected operating mode Granted FR2388190A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2717687A DE2717687C2 (en) 1977-04-21 1977-04-21 Head actuation device for solenoid valves

Publications (2)

Publication Number Publication Date
FR2388190A1 true FR2388190A1 (en) 1978-11-17
FR2388190B3 FR2388190B3 (en) 1980-12-26

Family

ID=6006895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7811932A Granted FR2388190A1 (en) 1977-04-21 1978-04-21 Magnetic valve with manual operation by bolt - has sections separated by grooves and removable to determine selected operating mode

Country Status (3)

Country Link
DE (1) DE2717687C2 (en)
FR (1) FR2388190A1 (en)
IT (1) IT1203178B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1103991A2 (en) * 1999-11-25 2001-05-30 Parker Hannifin Rak S.A. Solenoid valve with manually operated pushrod

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3446410A1 (en) * 1984-12-20 1986-06-26 Wabco Westinghouse Steuerungstechnik GmbH & Co, 3000 Hannover OPERATING DEVICE FOR VALVES
DE3603863A1 (en) * 1985-02-22 1986-08-28 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Valve with a selectable cross-section of flow
SE464888B (en) * 1989-11-24 1991-06-24 Mecman Ab MANUALLY POWERABLE RING WITH WING PARTS, PROVIDED FOR STAELLDON TO VALVE
DE102007027340B3 (en) * 2007-06-14 2008-10-16 Festo Ag & Co. Kg Valve arrangement comprises an actuating tappet which is detachedly blocked in the position by sliding with an actuating section which twists into a blocking position from a released position in the actuated position of the tappet

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1103991A2 (en) * 1999-11-25 2001-05-30 Parker Hannifin Rak S.A. Solenoid valve with manually operated pushrod
FR2801720A1 (en) * 1999-11-25 2001-06-01 Parker Hannifin Rak Sa MANUAL PUSH-BUTTON SOLENOID VALVE
EP1103991A3 (en) * 1999-11-25 2003-01-08 Parker Hannifin Rak S.A. Solenoid valve with manually operated pushrod
US6527248B1 (en) 1999-11-25 2003-03-04 Parker Hannifin Rak Sa Solenoid valve with a manual control pushbutton

Also Published As

Publication number Publication date
IT7867904A0 (en) 1978-04-20
DE2717687B1 (en) 1978-08-10
IT1203178B (en) 1989-02-15
FR2388190B3 (en) 1980-12-26
DE2717687C2 (en) 1979-04-12

Similar Documents

Publication Publication Date Title
FR2397503A1 (en) Hand lever operated bolt for door of public vehicle - has safety catch with rocking lever permitting movement of hand lever
FR2388190A1 (en) Magnetic valve with manual operation by bolt - has sections separated by grooves and removable to determine selected operating mode
ES273874U (en) Tool locking in a pocket knife
EP0075330A3 (en) A nail driver
FR2357797A1 (en) Butterfly valve system with spring loaded position controller - is arranged for manual or automatic actuation with locking device
DE3268108D1 (en) Clutch mechanism especially suitable for valve handles
DE3685899D1 (en) SWITCH LOCKING UNIT.
GB1317069A (en) Pressure regulator
FR2393509A7 (en) Cutter for radishes and beetroot - has blade with spiral and hand grip at opposite ends
IT1130901B (en) Control mechanism for pipe-layer winch
GB1314280A (en) Self-ejecting chuck key
JPS5720526A (en) Mechanism for holding opening of throttle valve in outboard motor
GB1243165A (en) Improvements in or relating to g-cramps
JPS5663175A (en) Opening and closing operation device for rotary-valve
FR2341808A1 (en) Plug and socket pipe coupling with seal - in bore of socket opened by plug when inserted
GB1299678A (en) Diesel engine fuel shut-off device
JPS563370A (en) Valve closed by water pressure when button is pushed
DE3664954D1 (en) Valve
FR2314988A1 (en) Door handle spindle with locking screw groove - has sloping groove with rounded surface to assist location of handle
JPS57155141A (en) Safety device for steering lock
GB1142386A (en) Improvements in or relating to driver's brake valves
JPS55166509A (en) Shifting device for manual and automatic operations of hydraulic actuator
GB922423A (en) Improvements in or relating to taps and valves
JPS57110530A (en) Fixing method for switch or the like
GB1516469A (en) Container

Legal Events

Date Code Title Description
CD Change of name or company name