DK161779C - Hydraulisk sikkerhedsbremseventilindretning - Google Patents

Hydraulisk sikkerhedsbremseventilindretning

Info

Publication number: DK161779C
Authority: DK; Denmark
Prior art keywords: brake valve; safety brake; valve installation; hydraulic safety; hydraulic
Prior art date: 1988-01-07

Application number

DK654588A

Other languages

English (en)

Other versions

DK654588D0 (da

DK654588A (da

DK161779B (da

Inventor

Svend Erik Thomsen

Original Assignee

Danfoss As

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.)

1988-01-07

Filing date

1988-11-24

Publication date

1992-01-20

1988-11-24 Application filed by Danfoss As filed Critical Danfoss As

1988-11-24 Publication of DK654588D0 publication Critical patent/DK654588D0/da

1989-07-08 Publication of DK654588A publication Critical patent/DK654588A/da

1991-08-12 Publication of DK161779B publication Critical patent/DK161779B/da

1992-01-20 Application granted granted Critical

1992-01-20 Publication of DK161779C publication Critical patent/DK161779C/da

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
- F15B13/01—Locking-valves or other detent i.e. load-holding devices

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Fluid-Pressure Circuits (AREA)
Safety Valves (AREA)

DK654588A 1988-01-07 1988-11-24 Hydraulisk sikkerhedsbremseventilindretning DK161779C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3800188		1988-01-07
DE3800188A DE3800188A1 (de)	1988-01-07	1988-01-07	Hydraulische sicherheitsbremsventilanordnung

Publications (4)

Publication Number	Publication Date
DK654588D0 DK654588D0 (da)	1988-11-24
DK654588A DK654588A (da)	1989-07-08
DK161779B DK161779B (da)	1991-08-12
DK161779C true DK161779C (da)	1992-01-20

Family

ID=6344876

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK654588A DK161779C (da)	1988-01-07	1988-11-24	Hydraulisk sikkerhedsbremseventilindretning

Country Status (5)

Country	Link
US (1)	US4972761A (da)
JP (1)	JPH0718446B2 (da)
CA (1)	CA1332692C (da)
DE (1)	DE3800188A1 (da)
DK (1)	DK161779C (da)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4307872C2 (de) *	1993-03-12	2001-05-17	Orenstein & Koppel Ag	Lastdruckunabhängige Steuerung der Geschwindigkeit von hydraulischen Stellelementen
US5415076A (en) *	1994-04-18	1995-05-16	Caterpillar Inc.	Hydraulic system having a combined meter-out and regeneration valve assembly
DE19800722B4 (de) *	1998-01-12	2004-08-19	Sauer-Danfoss Holding Aps	Steuervorrichtung für einen hydraulischen Motor
DE19800721A1 (de) *	1998-01-12	1999-07-15	Danfoss As	Steuervorrichtung für einen hydraulischen Motor
DE29802498U1 (de) *	1998-02-13	1998-04-16	Heilmeier & Weinlein	Staplersteuerung
DE10216958B8 (de)	2002-04-17	2004-07-08	Sauer-Danfoss (Nordborg) A/S	Hydraulische Steuerung
DE102004025322A1 (de) *	2004-05-19	2005-12-15	Sauer-Danfoss Aps	Hydraulische Ventilanordnung
DE102004063044B4 (de)	2004-12-22	2006-12-21	Sauer-Danfoss Aps	Hydraulische Steuerung
US7350491B2 (en) *	2005-10-24	2008-04-01	Eaton Corporation	Lash adjuster and valve system
US7555999B2 (en) *	2005-10-24	2009-07-07	Eaton Corporation	Cold temperature operation for added motion valve system
US20080017142A1 (en) *	2006-06-30	2008-01-24	Eaton Corporation	Energy Recovery System for an Added Motion System
US7677212B2 (en) *	2006-06-30	2010-03-16	Eaton Corporation	Added motion hydraulic circuit with proportional valve
SE531754C2 (sv) *	2007-05-11	2009-07-28	Nordhydraulic Ab	Hydraulisk lastkontrollventilanordning
DE102007027567B4 (de) *	2007-06-15	2018-03-01	Robert Bosch Gmbh	Steueranordnung mit Rohrbruchsicherungsfunktion
US20160076216A1 (en) *	2013-04-19	2016-03-17	Fractum 2012 Aps	Hammering device and a method for operating a hammering device
US10781816B2 (en)	2017-04-13	2020-09-22	Eaton Intelligent Power Limited	Hydraulic motor brake
US10337631B1 (en) *	2018-10-17	2019-07-02	Altec Industries, Inc.	System and method for automatic shutoff of a hydraulic fluid flow in the event of a loss in pressure
EP4428376A1 (en) *	2023-03-07	2024-09-11	Valvole Italia S.r.l.	Descent control device for a hydraulic cylinder, in particular for controlling the descent of an operating arm

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1217212B (de) *	1962-08-27	1966-05-18	Ilie Chivari	Einrichtung zur lastunabhaengigen Geschwindigkeitsregelung eines Fluidmotors
JPS5332577A (en) *	1976-09-07	1978-03-27	Yosuke Noguchi	Exfoliation method of conveyor belt
DE2642337C3 (de) *	1976-09-21	1984-01-19	Danfoss A/S, 6430 Nordborg	Steuereinrichtung für einen doppeltwirkenden hydraulischen Motor
JPS5388483A (en) *	1977-01-14	1978-08-03	Nakagawa Kimisuke	Control circuit for fluid
US4411189A (en) *	1977-07-18	1983-10-25	The Scott And Fetzer Company	Fluid flow controlling device
US4244275A (en) *	1979-01-15	1981-01-13	Abex Corporation	Counterbalance valve
AU6035880A (en) *	1979-07-26	1981-01-29	Fiat-Allis Construction Machinery Inc.	Loader hydraulic system
US4418612A (en) *	1981-05-28	1983-12-06	Vickers, Incorporated	Power transmission
DE3225132C2 (de) *	1981-07-11	1995-08-17	Beringer Hydraulik Ag Neuheim	Hydraulisches Sicherheitsbremsventil
JPS5813208A (ja) *	1981-07-14	1983-01-25	Kayaba Ind Co Ltd	油圧制御装置
US4569272A (en) *	1982-03-22	1986-02-11	Vickers, Incorporated	Power transmission

1988
- 1988-01-07 DE DE3800188A patent/DE3800188A1/de active Granted
- 1988-11-24 DK DK654588A patent/DK161779C/da active
- 1988-12-13 CA CA000585742A patent/CA1332692C/en not_active Expired - Fee Related
- 1988-12-16 US US07/285,027 patent/US4972761A/en not_active Expired - Lifetime
1989
- 1989-01-06 JP JP64001122A patent/JPH0718446B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DK654588D0 (da)	1988-11-24
DE3800188C2 (da)	1990-03-08
JPH01216106A (ja)	1989-08-30
JPH0718446B2 (ja)	1995-03-06
DK654588A (da)	1989-07-08
DK161779B (da)	1991-08-12
US4972761A (en)	1990-11-27
DE3800188A1 (de)	1989-07-20
CA1332692C (en)	1994-10-25

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