NL148685B - Hydraulische aandrijfinrichting met een dubbelwerkende arbeidscilinder. - Google Patents

Hydraulische aandrijfinrichting met een dubbelwerkende arbeidscilinder.

Info

Publication number: NL148685B
Authority: NL; Netherlands
Prior art keywords: drive gear; hydraulic drive; working cylinder; double acting; acting working
Prior art date: 1967-03-10

Application number

NL6703722A

Other languages

English (en)

Other versions

NL6703722A (nl

Original Assignee

Hydraudyne N V

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.)

1967-03-10

Filing date

1967-03-10

Publication date

1976-02-16

1967-03-10 Application filed by Hydraudyne N V filed Critical Hydraudyne N V

1967-03-10 Priority to NL6703722A priority Critical patent/NL148685B/nl

1968-03-06 Priority to BE711712D priority patent/BE711712A/xx

1968-03-07 Priority to DE1968H0065522 priority patent/DE1601732B2/de

1968-09-11 Publication of NL6703722A publication Critical patent/NL6703722A/xx

1976-02-16 Publication of NL148685B publication Critical patent/NL148685B/nl

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
- F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
- F15B7/005—With rotary or crank input
- F15B7/006—Rotary pump input
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
- F15B2211/205—Systems with pumps
- F15B2211/20507—Type of prime mover
- F15B2211/20515—Electric motor
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
- F15B2211/205—Systems with pumps
- F15B2211/2053—Type of pump
- F15B2211/20561—Type of pump reversible
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
- F15B2211/205—Systems with pumps
- F15B2211/20576—Systems with pumps with multiple pumps

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Details Of Reciprocating Pumps (AREA)
Fluid-Pressure Circuits (AREA)

NL6703722A 1967-03-10 1967-03-10 Hydraulische aandrijfinrichting met een dubbelwerkende arbeidscilinder. NL148685B (nl)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
NL6703722A NL148685B (nl)	1967-03-10	1967-03-10	Hydraulische aandrijfinrichting met een dubbelwerkende arbeidscilinder.
BE711712D BE711712A (nl)	1967-03-10	1968-03-06
DE1968H0065522 DE1601732B2 (de)	1967-03-10	1968-03-07	Hydraulische vorrichtung

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL6703722A NL148685B (nl)	1967-03-10	1967-03-10	Hydraulische aandrijfinrichting met een dubbelwerkende arbeidscilinder.

Publications (2)

Publication Number	Publication Date
NL6703722A NL6703722A (nl)	1968-09-11
NL148685B true NL148685B (nl)	1976-02-16

Family

ID=19799525

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL6703722A NL148685B (nl)	1967-03-10	1967-03-10	Hydraulische aandrijfinrichting met een dubbelwerkende arbeidscilinder.

Country Status (3)

Country	Link
BE (1)	BE711712A (nl)
DE (1)	DE1601732B2 (nl)
NL (1)	NL148685B (nl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2032463C2 (de) *	1970-07-01	1983-12-29	National Advanced Drilling Machines, Inc., Houston, Tex.	Vorrichtung zur Steuerung eines Fluidstromes
SE461391B (sv) *	1987-10-28	1990-02-12	Bt Ind Ab	Hydraulisk lyftanordning
DE3919823C3 (de) *	1989-06-14	1998-04-09	Mannesmann Ag	Spritzgießmaschine mit hydraulischen Verbrauchern
WO1999032388A1 (de) *	1997-12-18	1999-07-01	Beringer-Hydraulik Ag	Hydraulische aufzugsanlage
DE10342102A1 (de) *	2003-09-10	2005-04-07	Bosch Rexroth Ag	Hydrostatisches Getriebe
DE10343016B4 (de) *	2003-09-17	2010-08-26	Brueninghaus Hydromatik Gmbh	Hydraulisches Steuer- und Stellsystem mit Volumenausgleich
GB0329243D0 (en) *	2003-12-17	2004-01-21	Thales Plc	Apparatus and methods for actuation
JP2009539043A (ja)	2006-06-02	2009-11-12	ブリューニングハウスハイドロマティックゲゼルシャフトミットベシュレンクテルハフツング	体積流量が均等化される静油圧式駆動装置
WO2013112109A1 (en)	2012-01-23	2013-08-01	Demi̇rer Teknoloji̇k Si̇stemler Sanayi̇ Ve Ti̇caret Li̇mi̇ted Şi̇rketi̇	Energy efficient hydrostatic transmission circuit for an asymmetric actuator utilizing a single 4 - quadrant pump
CN109139584A (zh) *	2018-11-05	2019-01-04	深圳航天科技创新研究院	泵阀复合控制系统及方法

1967
- 1967-03-10 NL NL6703722A patent/NL148685B/nl not_active IP Right Cessation
1968
- 1968-03-06 BE BE711712D patent/BE711712A/xx unknown
- 1968-03-07 DE DE1968H0065522 patent/DE1601732B2/de not_active Withdrawn

Also Published As

Publication number	Publication date
DE1601732A1 (de)	1970-12-17
BE711712A (nl)	1968-07-15
NL6703722A (nl)	1968-09-11
DE1601732B2 (de)	1977-11-24

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Legal Events

Date	Code	Title	Description
1987-03-31	NL80	Abbreviated name of patent owner mentioned of already nullified patent	Owner name: HYDRAUDYNE
1987-05-18	V4	Lapsed because of reaching the maxim lifetime of a patent