AT295267B - Zweikreis-Steuerventil - Google Patents
Zweikreis-SteuerventilInfo
- Publication number
- AT295267B AT295267B AT443769A AT443769A AT295267B AT 295267 B AT295267 B AT 295267B AT 443769 A AT443769 A AT 443769A AT 443769 A AT443769 A AT 443769A AT 295267 B AT295267 B AT 295267B
- Authority
- AT
- Austria
- Prior art keywords
- dual
- control valve
- circuit control
- circuit
- valve
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
- B60T15/02—Application and release valves
- B60T15/04—Driver's valves
- B60T15/043—Driver's valves controlling service pressure brakes
- B60T15/045—Driver's valves controlling service pressure brakes in multiple circuit systems, e.g. dual circuit systems
- B60T15/046—Driver's valves controlling service pressure brakes in multiple circuit systems, e.g. dual circuit systems with valves mounted in tandem
-
- 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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/06—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with two or more servomotors
-
- 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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/10—Special arrangements for operating the actuated device with or without using fluid pressure, e.g. for emergency use
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86919—Sequentially closing and opening alternately seating flow controllers
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1780480 | 1968-09-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT295267B true AT295267B (de) | 1971-12-27 |
Family
ID=5704415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT443769A AT295267B (de) | 1968-09-19 | 1969-05-08 | Zweikreis-Steuerventil |
Country Status (4)
Country | Link |
---|---|
US (1) | US3606494A (de) |
AT (1) | AT295267B (de) |
FR (1) | FR2018392A1 (de) |
GB (1) | GB1287451A (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1466296A (en) * | 1974-06-13 | 1977-03-02 | Dewandre Co Ltd C | Dual brake valves |
DE2706757B2 (de) * | 1977-02-17 | 1981-05-27 | Wabco Fahrzeugbremsen Gmbh, 3000 Hannover | Bremsventil für Fahrzeuge |
US4360239A (en) * | 1980-01-21 | 1982-11-23 | Mcdonnell Douglas Corporation | Manual/auto brake valve |
DE3501179A1 (de) * | 1985-01-16 | 1986-07-17 | Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover | Elektrische bremsanlage |
IT207058Z2 (it) * | 1986-04-02 | 1987-11-02 | Magneti Marelli Spa | Valvola pneumatica per impianti di frenatura |
US6989040B2 (en) * | 2002-10-30 | 2006-01-24 | Gerald Zebrowski | Reclaimed magnesium desulfurization agent |
JP5211349B2 (ja) * | 2007-08-31 | 2013-06-12 | イーグル工業株式会社 | 制御弁 |
SE540880C2 (en) * | 2016-09-28 | 2018-12-11 | Freevalve Ab | Multi-way valve as well as actuator comprising such a multi-way valve |
-
1969
- 1969-05-08 AT AT443769A patent/AT295267B/de not_active IP Right Cessation
- 1969-08-26 FR FR6929189A patent/FR2018392A1/fr not_active Withdrawn
- 1969-08-28 US US3606494D patent/US3606494A/en not_active Expired - Lifetime
- 1969-09-17 GB GB4571669A patent/GB1287451A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2018392A1 (de) | 1970-05-29 |
US3606494A (en) | 1971-09-20 |
GB1287451A (en) | 1972-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |