[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

DE2017736A1 - Hydraulic and pneumatic 3-way switch - Google Patents

Hydraulic and pneumatic 3-way switch

Info

Publication number
DE2017736A1
DE2017736A1 DE19702017736 DE2017736A DE2017736A1 DE 2017736 A1 DE2017736 A1 DE 2017736A1 DE 19702017736 DE19702017736 DE 19702017736 DE 2017736 A DE2017736 A DE 2017736A DE 2017736 A1 DE2017736 A1 DE 2017736A1
Authority
DE
Germany
Prior art keywords
flow
pneumatic
hydraulic
way switch
blocked
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.)
Pending
Application number
DE19702017736
Other languages
German (de)
Inventor
Die Anmelder Sind
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.)
STEINIGEN W
Original Assignee
STEINIGEN W
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 STEINIGEN W filed Critical STEINIGEN W
Priority to DE19702017736 priority Critical patent/DE2017736A1/en
Publication of DE2017736A1 publication Critical patent/DE2017736A1/en
Pending 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
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Fluid-Pressure Circuits (AREA)

Description

Wolfgang Steinigen 71 "löhringen Robert -Koch^-Straße Reiner Tischendorf Müncningen Härtestr 12Wolfgang Steinigen 71 "Löhringen Robert -Koch ^ -Straße Reiner Tischendorf Müncningen Härtestr 12

Hydraulische-und pneumatische 3-Wege-Weiche Beschreibung; -Hydraulic and pneumatic 3-way switch description; -

Die 3-Wege-Weiche ist ein neues Bauteil, welches dazu beiträgt, neue Wege in hydraulischen und pneumatischen' Steuerungen einzuschlagen.. Der wesentliche Vorteil liegt darin, dass sich diese Weiche vollkommen selbst steuert» Man kann dadurch sehr viele Schaltungen ^fer einfachen und weniger störanfällig auslegen. Bei grossen Zylinderflächenübersetzungen dient die Wgiche als Rücklaufentlastung. Für Trenn- und Verbindungs-Schaltungen sind unbegrenzte Schaltungskombinationen möglich.The 3-way switch is a new component that goes with it contributes to breaking new ground in hydraulic and pneumatic ' The main advantage is that this switch is completely self-sufficient controls »You can do a lot of circuits ^ fer simple and less prone to failure. The Wgiche is used for large cylinder surface ratios as return flow relief. For isolating and connecting circuits are unlimited circuit combinations possible.

Will das Medium von l) nach 3) strömen, so wird der Steuerkolben 2) gegen seinen Sitz bei 3) geschoben, danach kann das Medium von l) über die Rückschlag-Ventilkugel 8) nach 3) strömen. Anschluss 2) bleibt gesperrt. Will das Medium von 3) nach 2) oder 2) nach 3) dann hebt der Stauerkolben 2) von seinem Sitz ab und gibt den Durchgang frei. Anschluss l) ist über die Kugel gesperrt.If the medium wants to flow from 1) to 3), the Control piston 2) pushed against its seat at 3), then the medium can flow from l) via the non-return valve ball 8) to 3) flow. Port 2) remains blocked. Will the medium go from 3) to 2) or 2) to 3) Then the piston 2) lifts from its seat and opens the passage. Connection l) is via the Ball locked.

109844/0774109844/0774

Claims (3)

Schutzansprüche:Protection claims: 1) Der Anspruch wird dadurch, gekennzeichnet, dass die Umsteuerung nach jeder Stellung durch die Strömung selbst erfolgt, also keine zusätzlichen Steuerelemente benötigt werden.1) The claim is characterized in that the change of direction after each position takes place through the flow itself, so no additional ones Controls are needed. 2) Dadurch gekennzeichnet, dass von l) nach 3) freier Durchfluss vorhanden ist, wobei 2) gesperrt ist.2) characterized in that from l) to 3) freer Flow is present, whereby 2) is blocked. 3) Dadurch gekennzeichnet, dass von 3) nach 2) und 2) nach 3) freier Durchfluss vorhanden ist, wobei l) gesperrt ist.3) characterized in that from 3) to 2) and 2) after 3) there is free flow, whereby l) is blocked. h) Dadurch gekennzeichnet, dass bei Durchfluss von l) nach 3) bei 2) der gleiche Betriebsdruck herrschen kann, ohne dass eine Verbindung nach 3) oder l) möglich ist. h) Characterized in that with flow from l) to 3) at 2) the same operating pressure can prevail without a connection according to 3) or l) being possible. 109844/0774109844/0774
DE19702017736 1970-04-14 1970-04-14 Hydraulic and pneumatic 3-way switch Pending DE2017736A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19702017736 DE2017736A1 (en) 1970-04-14 1970-04-14 Hydraulic and pneumatic 3-way switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702017736 DE2017736A1 (en) 1970-04-14 1970-04-14 Hydraulic and pneumatic 3-way switch

Publications (1)

Publication Number Publication Date
DE2017736A1 true DE2017736A1 (en) 1971-10-28

Family

ID=5768004

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702017736 Pending DE2017736A1 (en) 1970-04-14 1970-04-14 Hydraulic and pneumatic 3-way switch

Country Status (1)

Country Link
DE (1) DE2017736A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2639331A1 (en) * 1976-09-01 1978-03-09 Wolfgang Steinigen Three-way distributing valve - has positioning element with one end axially slidable in chamber connected to control line
DE3310856C1 (en) * 1983-03-25 1984-07-19 Norbro Antriebstechnik GmbH, 4050 Mönchengladbach Rotary actuating device
DE3435950A1 (en) * 1984-09-29 1986-04-03 Alfred Teves Gmbh, 6000 Frankfurt Multiway valve, especially pressure-controlled inlet valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2639331A1 (en) * 1976-09-01 1978-03-09 Wolfgang Steinigen Three-way distributing valve - has positioning element with one end axially slidable in chamber connected to control line
DE3310856C1 (en) * 1983-03-25 1984-07-19 Norbro Antriebstechnik GmbH, 4050 Mönchengladbach Rotary actuating device
DE3435950A1 (en) * 1984-09-29 1986-04-03 Alfred Teves Gmbh, 6000 Frankfurt Multiway valve, especially pressure-controlled inlet valve

Similar Documents

Publication Publication Date Title
DE2352742A1 (en) HYDRAULIC LOWERING BRAKE LOCKING VALVE
DE2147439A1 (en) HYDRAULIC CIRCUIT AND VALVE ARRANGEMENT
DE2017736A1 (en) Hydraulic and pneumatic 3-way switch
DE2551826C2 (en) Piston pump
DE1196458B (en) Pressure fluid operated valve controlled by a three-way auxiliary valve and with a relief valve
DE832199C (en) Hydraulic jack
DE882930C (en) High vacuum double valve
DE750551C (en) Transfer device, especially for gasoline
DE705864C (en) Safety device, especially for steam turbines
DE1039844B (en) Hydraulic working cylinder with damping device
DE6944199U (en) HYDRAULIC PISTON STOP FOR VIBRATION DAMPER
DE634498C (en) Hydraulic motor for deep drill
Haarkötter Monika Fludernik, Stephan Packard (Hg.): Being Untruthful: Lying, Fiction, and the Non-Factual
DE439789C (en) Safety device for water pressure accumulator with compressed air
DE2205109C3 (en) Static, fluid-operated switching element
AT220085B (en) Device for rapid lock at double locks
DE935784C (en) Setting and robbery valve for hydraulic pit rams
AT133723B (en) Water lifting device.
DE2103803B2 (en) Climbing hoist
DE355817C (en) Device to avoid water hammers in the feed line between the flue gas preheater and the steam boiler
DE744784C (en) Pressurized fluid drive, especially for valves and fuel pumps on internal combustion engines
DE1810442A1 (en) Piston for pumps
AT337506B (en) SHUT-OFF VALVE
AT255259B (en) Pump valve
DE718177C (en) Check valve for cooling water pipes for surface condensers