DE19542926B4 - Hydraulic control system - Google Patents
Hydraulic control system Download PDFInfo
- Publication number
- DE19542926B4 DE19542926B4 DE1995142926 DE19542926A DE19542926B4 DE 19542926 B4 DE19542926 B4 DE 19542926B4 DE 1995142926 DE1995142926 DE 1995142926 DE 19542926 A DE19542926 A DE 19542926A DE 19542926 B4 DE19542926 B4 DE 19542926B4
- Authority
- DE
- Germany
- Prior art keywords
- housing
- adapter
- pilot pressure
- control system
- hydraulic control
- 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 - Fee Related
Links
Classifications
-
- 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
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0821—Attachment or sealing of modular units to each other
-
- 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
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
- F15B13/0422—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with manually-operated pilot valves, e.g. joysticks
-
- 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
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0807—Manifolds
- F15B13/0814—Monoblock manifolds
-
- 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
- F15B13/08—Assemblies of units, each for the control of a single servomotor only
- F15B13/0803—Modular units
- F15B13/0832—Modular valves
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
Hydraulisches Steuersystem für einen Grubenausbau, mit einem ersten Gehäuse (10), das mehrere Hauptventile enthält und mit mehreren Vorsteuerdruck-Einlassanschlüssen zum Einspeisen von hydraulischen Vorsteuersignalen zur Betätigung der Hauptventile versehen ist, einem zweiten Gehäuse (11), das mehrere Handsteuerventile (12) enthält und mit mehreren Vorsteuerdruck-Auslassanschlüssen zum Übertragen hydraulische Vorsteuersignale an die Vorsteuerdruck-Einlassanschlüsse des ersten Gehäuses (10) versehen ist, und einer Mehrfach-Schlauchleitung (15) mit Einzelleitungen (22) zum Anschluss der Vorsteuerdruck-Auslassanschlüsse des zweiten Gehäuses (11) an die Vorsteuerdruck-Einlassanschlüsse des ersten Gehäuses (10), dadurch gekennzeichnet, dass an jedem Ende der Mehrfach-Schlauchleitung (15) ein Adapter (13, 16) vorgesehen ist, wobei jeder Adapter ein Adaptergehäuse (19) und am Ende jeder Einzelleitung (22) eine Kupplung (20) aufweist und wobei das Adaptergehäuse (19) die Kupplungen (20) in solchen vorgegebenen Positionen hält, dass beim Ansetzen jedes der Adapter (13, 16) an dem zugehörigen ersten oder zweiten Gehäuse (10, 11) sämtliche Kupplungen am zugehörigen Ende der Mehrfach-Schlauchleitung in Dichtungseingriff mit den entsprechenden...hydraulic Control system for a pit removal, with a first housing (10) containing several main valves contains and with multiple pilot pressure inlet ports to Feeding of hydraulic pilot signals for actuating the Main valves is provided, a second housing (11) containing several manual control valves (12) and a plurality of pilot pressure outlet ports for transmitting hydraulic pilot signals to the pilot pressure inlet ports of the first housing (10) is provided, and a multiple hose line (15) with individual lines (22) for connecting the pilot pressure outlet ports of second housing (11) to the pilot pressure inlet ports of the first housing (10), characterized in that at each end of the multiple hose line (15) an adapter (13, 16) is provided, each adapter having an adapter housing (19) and at the end of each individual line (22) has a coupling (20) and wherein the adapter housing (19) holds the clutches (20) in such predetermined positions that when fitting each of the adapters (13, 16) to the associated first one or second housing (10, 11) all Couplings on the associated End of the multiple hose line in sealing engagement with the corresponding ...
Description
Die Erfindung betrifft ein hydraulisches Steuersystem nach dem Oberbegriff des Patentanspruchs 1.The The invention relates to a hydraulic control system according to the preamble of claim 1
Aus
Die der Erfindung zugrunde liegende Aufgabe ist darin zu sehen, ein hydraulisches Steuersystem der angegeben Gattung so weiterzubilden, dass die Mehrfach-Schlauchleitung in möglichst einfacher und kostengünstiger Weise mit dem ersten und zweiten Gehäuse des Steuersystems verbunden werden kann.The The object underlying the invention is to be seen in a hydraulic control system of the type indicated so educate that the multiple hose assembly in as simple and inexpensive Way connected to the first and second housing of the control system can be.
Die oben genannte Aufgabe wird durch den Gegenstand des unabhängigen Patentanspruchs 1 gelöst. Vorteilhafte Ausgestaltungen und Weiterentwicklungen vorliegender Erfindung gehen aus der Beschreibung, den Zeichnungen und den abhängigen Patentansprüchen hervor.The The above object is achieved by the subject-matter of the independent patent claim 1 solved. Advantageous embodiments and further developments of existing The invention will become apparent from the description, the drawings and the dependent claims.
Vorzugsweise besteht jeder Körper aus zwei Hälften, die lösbar miteinander verbunden sind und die Kupplungen in ihren gewünschten Positionen halten. In diesem Fall besitzt vorzugsweise jede Kupplung eine erste Hälfte, die in einer Aussparung in einem Gehäuseteil angeordnet ist, und eine zweite Hälfte, die durch eine Öffnung im anderen Gehäuseteil ragt und die zur abdichtenden Verbindung mit einem Vorsteuerdruck-Anschluß des Gehäuses dient.Preferably every body exists from two halves, the solvable connected to each other and the couplings in their desired Hold positions. In this case, preferably has each clutch a first half, which is arranged in a recess in a housing part, and a second half, through an opening in the other housing part protrudes and which serves for sealing connection with a pilot pressure port of the housing.
Vorzugsweise verläuft die Hälfte jeder Kupplung, die abdichtend mit einem Vorsteuerdruck-Anschluß des Gehäuses zusammenwirkt, quer zum benachbarten Ende der betreffenden Leitung in dem Mehrfach-Schlauch und in diesem Fall treten die Leitungen aus dem Adaptergehäuse in einer Richtung aus, die im wesentlichen parallel zur Berührungsebene zwischen den beiden Teilen des Adaptergehäuses verläuft. In diesem Fall kann der Mehrfachschlauch eine äußere Hülse aufweisen, die in einer Schelle endet, die an eines der Gehäuseteile angeklemmt ist.Preferably extends the half each coupling sealingly cooperating with a pilot pressure port of the housing, transverse to the adjacent end of the respective conduit in the multiple tube and in this case, the leads from the adapter housing come in one Direction off, which is substantially parallel to the plane of contact runs between the two parts of the adapter housing. In this case, the Multiple tube having an outer sleeve, which ends in a clamp, which is clamped to one of the housing parts.
Ein Ausführungsbeispiel der Erfindung ist nachstehend anhand der Zeichnung näher erläuter.One embodiment the invention is explained below with reference to the drawing.
In
der Zeichnung ist ein hydraulisches Steuersystem dargestellt, bei
dem ein Gehäuse
Der
Vorsteuerdruck von den Steuerventilen
Jeder
Adapter
Jedes
Gehäuseteil
Die
Leitungen
Jedes
Steuerventil im Gehäuse
Das
vorstehende Ausführungsbeispiel
läßt sich
mannigfach verändern.
Beispielsweise können die
Kupplungen
Claims (6)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9423211A GB9423211D0 (en) | 1994-11-17 | 1994-11-17 | Hydraulic control system |
GB9423211.3 | 1994-11-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE19542926A1 DE19542926A1 (en) | 1996-05-23 |
DE19542926B4 true DE19542926B4 (en) | 2008-11-06 |
Family
ID=10764553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1995142926 Expired - Fee Related DE19542926B4 (en) | 1994-11-17 | 1995-11-16 | Hydraulic control system |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE19542926B4 (en) |
GB (1) | GB9423211D0 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2252935A1 (en) * | 1971-10-28 | 1973-05-10 | Dowty Mining Equipment Ltd | HYDRAULIC UNIT |
DE8319414U1 (en) * | 1982-07-06 | 1984-03-29 | Dobson Park Industries PLC, Colwick, Nottingham | Valve arrangement, especially for hydraulic pit lining |
DE4014666C1 (en) * | 1990-05-08 | 1991-11-21 | Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De |
-
1994
- 1994-11-17 GB GB9423211A patent/GB9423211D0/en active Pending
-
1995
- 1995-11-16 DE DE1995142926 patent/DE19542926B4/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2252935A1 (en) * | 1971-10-28 | 1973-05-10 | Dowty Mining Equipment Ltd | HYDRAULIC UNIT |
DE8319414U1 (en) * | 1982-07-06 | 1984-03-29 | Dobson Park Industries PLC, Colwick, Nottingham | Valve arrangement, especially for hydraulic pit lining |
DE4014666C1 (en) * | 1990-05-08 | 1991-11-21 | Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De |
Also Published As
Publication number | Publication date |
---|---|
GB9423211D0 (en) | 1995-01-04 |
DE19542926A1 (en) | 1996-05-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8127 | New person/name/address of the applicant |
Owner name: JOY MINING MACHINERY LTD., WORCESTER, GB |
|
8127 | New person/name/address of the applicant |
Owner name: JOY MM DELAWARE, INC., WILMINGTON, DEL., US |
|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: HEYER, V., DIPL.-PHYS. DR.RER.NAT., PAT.-ANW., 806 |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20130601 |