IT1164651B - PRECOMMENDED PRESSURE AND CURRENT LIMITING VALVE - Google Patents

PRECOMMENDED PRESSURE AND CURRENT LIMITING VALVE

Info

Publication number: IT1164651B
Authority: IT; Italy
Prior art keywords: precommended; pressure; current limiting; limiting valve; valve
Prior art date: 1978-01-05

Application number

IT47513/79A

Other languages

Italian (it)

Other versions

IT7947513A0 (en

Original Assignee

Zahnradfabrik Friedrichshafen

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.)

1978-01-05

Filing date

1979-01-02

Publication date

1987-04-15

1979-01-02 Application filed by Zahnradfabrik Friedrichshafen filed Critical Zahnradfabrik Friedrichshafen

1979-01-02 Publication of IT7947513A0 publication Critical patent/IT7947513A0/en

1987-04-15 Application granted granted Critical

1987-04-15 Publication of IT1164651B publication Critical patent/IT1164651B/en

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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/06—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with special arrangements for adjusting the opening pressure

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Safety Valves (AREA)
Flow Control (AREA)
Check Valves (AREA)
Hydraulic Control Valves For Brake Systems (AREA)

IT47513/79A 1978-01-05 1979-01-02 PRECOMMENDED PRESSURE AND CURRENT LIMITING VALVE IT1164651B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19782800417 DE2800417A1 (en)	1978-01-05	1978-01-05	PRE-OPERATED PRESSURE AND FLOW LIMITING VALVE

Publications (2)

Publication Number	Publication Date
IT7947513A0 IT7947513A0 (en)	1979-01-02
IT1164651B true IT1164651B (en)	1987-04-15

Family

ID=6029020

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT47513/79A IT1164651B (en)	1978-01-05	1979-01-02	PRECOMMENDED PRESSURE AND CURRENT LIMITING VALVE

Country Status (7)

Country	Link
JP (1)	JPS5497828A (en)
BR (1)	BR7808484A (en)
DE (1)	DE2800417A1 (en)
ES (1)	ES476512A1 (en)
FR (1)	FR2414161A1 (en)
GB (1)	GB2012025A (en)
IT (1)	IT1164651B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH02119987U (en) *	1989-03-14	1990-09-27
DE4413190B4 (en) *	1993-04-14	2004-09-16	Luk Fahrzeug-Hydraulik Gmbh & Co Kg	Pressure relief valve and method for setting an opening pressure at the pressure relief valve
FR2718506B1 (en) *	1994-04-12	1997-07-25	Fahrzeug Hydraulik Gmbh Co Kg	Pressure limiting valve and method for adjusting an opening pressure of the valve.
US7806142B2 (en)	2007-06-27	2010-10-05	Teleflex Canada Inc.	Combined relief valve and check valve
DE102016205200A1 (en) *	2016-03-30	2017-10-05	Siemens Aktiengesellschaft	Check valve, check valve system and method of providing a check valve
US10465811B2 (en) *	2017-12-05	2019-11-05	Trw Automotive U.S. Llc	Pressure relief valve

1978
- 1978-01-05 DE DE19782800417 patent/DE2800417A1/en not_active Withdrawn
- 1978-12-22 GB GB7849785A patent/GB2012025A/en not_active Withdrawn
- 1978-12-26 BR BR7808484A patent/BR7808484A/en unknown
- 1978-12-26 JP JP16455378A patent/JPS5497828A/en active Pending
- 1978-12-30 ES ES476512A patent/ES476512A1/en not_active Expired
1979
- 1979-01-02 IT IT47513/79A patent/IT1164651B/en active
- 1979-01-02 FR FR7900024A patent/FR2414161A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
JPS5497828A (en)	1979-08-02
GB2012025A (en)	1979-07-18
DE2800417A1 (en)	1979-07-12
FR2414161A1 (en)	1979-08-03
BR7808484A (en)	1979-08-14
ES476512A1 (en)	1979-05-16
IT7947513A0 (en)	1979-01-02

Publication	Publication Date	Title
SE7902028L (en)	1979-09-08	VALVE
BR7900299A (en)	1979-08-14	REPERCUSION VALVE
NO150252C (en)	1984-09-12	VALVE
NO802949L (en)	1979-07-07	VALVE
FI772873A7 (en)	1978-05-30	PRESSURE LIMITING VALVE
SE7906316L (en)	1980-01-26	MEMBRANE VALVE
BR7901780A (en)	1979-11-20	PLUG VALVE AND RUNNING VALVE MEMBER
DK416279A (en)	1980-04-06	VALVE
BR7903390A (en)	1979-12-11	VALVE ARRANGEMENT
TR21150A (en)	1983-09-01	D @ NER VALVE
BR7905434A (en)	1980-05-20	EXPANSION BEHAVIOR VALVE AND BEHAVIOR ASSEMBLY
IT1164651B (en)	1987-04-15	PRECOMMENDED PRESSURE AND CURRENT LIMITING VALVE
DK540178A (en)	1979-07-24	FLUID VALVE
AT382220B (en)	1987-01-26	VALVE
BE880088A (en)	1980-03-17	SPHERICAL VALVE
ATA243379A (en)	1986-09-15	AUXILIARY VALVE
BR7904836A (en)	1980-05-20	PILOT AND PILOT VALVE
SE7903143L (en)	1979-12-03	VALVE
IT1077582B (en)	1985-05-04	PRESSURE REDUCING VALVE
IT1122886B (en)	1986-04-30	VALVE
SE7805903L (en)	1979-10-18	VALVE
AT354823B (en)	1980-01-25	RETURN VALVE
IT1126547B (en)	1986-05-21	DISTRIBUTION VALVE
IT1118836B (en)	1986-03-03	OVERPRESSURE VALVE
DK529079A (en)	1980-06-14	VALVE UNIT