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DE3021708C2 - - Google Patents

Info

Publication number
DE3021708C2
DE3021708C2 DE19803021708 DE3021708A DE3021708C2 DE 3021708 C2 DE3021708 C2 DE 3021708C2 DE 19803021708 DE19803021708 DE 19803021708 DE 3021708 A DE3021708 A DE 3021708A DE 3021708 C2 DE3021708 C2 DE 3021708C2
Authority
DE
Germany
Prior art keywords
locking
pressure medium
bore
locking body
locking bolt
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.)
Expired
Application number
DE19803021708
Other languages
German (de)
English (en)
Other versions
DE3021708A1 (de
Inventor
Guenther 7141 Moeglingen De Schwerin
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE19803021708 priority Critical patent/DE3021708A1/de
Priority to RO104539A priority patent/RO84530B/ro
Priority to FR8111415A priority patent/FR2484048A1/fr
Publication of DE3021708A1 publication Critical patent/DE3021708A1/de
Application granted granted Critical
Publication of DE3021708C2 publication Critical patent/DE3021708C2/de
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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
    • F16K11/0704—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides comprising locking elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Multiple-Way Valves (AREA)
  • Sliding Valves (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
DE19803021708 1980-06-10 1980-06-10 Hydraulische entrastungseinrichtung fuer wegeventile Granted DE3021708A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19803021708 DE3021708A1 (de) 1980-06-10 1980-06-10 Hydraulische entrastungseinrichtung fuer wegeventile
RO104539A RO84530B (ro) 1980-06-10 1981-06-09 Dispozitiv hidraulic de deblocare pentru ventile de dirijare
FR8111415A FR2484048A1 (fr) 1980-06-10 1981-06-10 Dispositif de deverrouillage hydraulique pour distributeurs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803021708 DE3021708A1 (de) 1980-06-10 1980-06-10 Hydraulische entrastungseinrichtung fuer wegeventile

Publications (2)

Publication Number Publication Date
DE3021708A1 DE3021708A1 (de) 1981-12-24
DE3021708C2 true DE3021708C2 (fr) 1988-06-01

Family

ID=6104240

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803021708 Granted DE3021708A1 (de) 1980-06-10 1980-06-10 Hydraulische entrastungseinrichtung fuer wegeventile

Country Status (3)

Country Link
DE (1) DE3021708A1 (fr)
FR (1) FR2484048A1 (fr)
RO (1) RO84530B (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1594280A (fr) * 1967-12-12 1970-06-01
DE2004026C3 (de) * 1970-01-29 1983-11-17 Robert Bosch Gmbh, 7000 Stuttgart Wegeventilanordnung für hydraulische Anlagen
DE2729560C3 (de) * 1977-06-30 1980-08-07 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover Einrichtung zum Fixieren eines Steuerschiebers

Also Published As

Publication number Publication date
RO84530B (ro) 1984-08-30
FR2484048B1 (fr) 1985-03-29
DE3021708A1 (de) 1981-12-24
RO84530A (fr) 1984-06-21
FR2484048A1 (fr) 1981-12-11

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8320 Willingness to grant licenses declared (paragraph 23)