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DE589937C - Control slide for oil pressure controls with control edges to which control openings are assigned in a control sleeve - Google Patents

Control slide for oil pressure controls with control edges to which control openings are assigned in a control sleeve

Info

Publication number
DE589937C
DE589937C DES106179D DES0106179D DE589937C DE 589937 C DE589937 C DE 589937C DE S106179 D DES106179 D DE S106179D DE S0106179 D DES0106179 D DE S0106179D DE 589937 C DE589937 C DE 589937C
Authority
DE
Germany
Prior art keywords
control
assigned
oil pressure
openings
slide
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
DES106179D
Other languages
German (de)
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.)
Siemens Schuckertwerke AG
Siemens Corp
Original Assignee
Siemens Schuckertwerke AG
Siemens Corp
Publication date
Priority to DES106179D priority Critical patent/DE589937C/en
Application granted granted Critical
Publication of DE589937C publication Critical patent/DE589937C/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Sliding Valves (AREA)
  • Magnetically Actuated Valves (AREA)

Description

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (1)

Patentanspruch:Claim: Steuerschieber für Öldrucksteuerungen mit Steuerkanten, denen Steueröffnungen in einer Steuerhülse zugeordnet sind, gekennzeichnet durch zusätzliche von den während der Strömung entstehenden Isobaren beaufschlagte Flächen am Steuerschieber zum Schubausgleich.Control slide for oil pressure controls with control edges, which control openings are assigned in a control sleeve, characterized by additional isobars generated during the flow pressurized surfaces on the control slide for thrust compensation.
DES106179D Control slide for oil pressure controls with control edges to which control openings are assigned in a control sleeve Expired DE589937C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES106179D DE589937C (en) Control slide for oil pressure controls with control edges to which control openings are assigned in a control sleeve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES106179D DE589937C (en) Control slide for oil pressure controls with control edges to which control openings are assigned in a control sleeve

Publications (1)

Publication Number Publication Date
DE589937C true DE589937C (en) 1933-12-18

Family

ID=7527199

Family Applications (1)

Application Number Title Priority Date Filing Date
DES106179D Expired DE589937C (en) Control slide for oil pressure controls with control edges to which control openings are assigned in a control sleeve

Country Status (1)

Country Link
DE (1) DE589937C (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2586906A (en) * 1947-10-01 1952-02-26 Heber W Harcum Valve
US2747612A (en) * 1951-04-24 1956-05-29 Research Corp Force-compensated flow valve
US2817359A (en) * 1954-03-01 1957-12-24 Sanders Associates Inc Hydraulic valve
US2953162A (en) * 1954-12-31 1960-09-20 Honeywell Regulator Co Compensated hydraulic valve
US2971536A (en) * 1958-06-26 1961-02-14 Caterpillar Tractor Co Hydraulic control valve throttling mechanism
DE1172498B (en) * 1956-09-10 1964-06-18 New York Air Brake Co Control spool
DE2359022A1 (en) * 1972-12-15 1974-06-27 Gen Signal Corp PISTON FOR A FLOW CONTROL VALVE
US4548223A (en) * 1976-04-23 1985-10-22 Kirkbride David W Method and valve for preventing electrokinetic induced corrosion erosion of metering edges in hydraulic valves

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2586906A (en) * 1947-10-01 1952-02-26 Heber W Harcum Valve
US2747612A (en) * 1951-04-24 1956-05-29 Research Corp Force-compensated flow valve
US2817359A (en) * 1954-03-01 1957-12-24 Sanders Associates Inc Hydraulic valve
US2953162A (en) * 1954-12-31 1960-09-20 Honeywell Regulator Co Compensated hydraulic valve
DE1172498B (en) * 1956-09-10 1964-06-18 New York Air Brake Co Control spool
US2971536A (en) * 1958-06-26 1961-02-14 Caterpillar Tractor Co Hydraulic control valve throttling mechanism
DE2359022A1 (en) * 1972-12-15 1974-06-27 Gen Signal Corp PISTON FOR A FLOW CONTROL VALVE
US4548223A (en) * 1976-04-23 1985-10-22 Kirkbride David W Method and valve for preventing electrokinetic induced corrosion erosion of metering edges in hydraulic valves

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