IT1021650B - Dispositivo per la deaerazione di camere di molle in particolare per valvole - Google Patents

Dispositivo per la deaerazione di camere di molle in particolare per valvole

Info

Publication number: IT1021650B
Authority: IT; Italy
Prior art keywords: deaeration; valves; spring chambers; chambers; spring
Prior art date: 1973-10-11

Application number

IT53111/74A

Other languages

English (en)

Original Assignee

Knorr Bremse Gmbh

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.)

1973-10-11

Filing date

1974-09-19

Publication date

1978-02-20

1974-09-19 Application filed by Knorr Bremse Gmbh filed Critical Knorr Bremse Gmbh

1978-02-20 Application granted granted Critical

1978-02-20 Publication of IT1021650B publication Critical patent/IT1021650B/it

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
- F16K15/00—Check valves
- F16K15/14—Check valves with flexible valve members
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
- G05D16/101—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger the controller being arranged as a multiple-way valve

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Mechanical Engineering (AREA)
Fluid Mechanics (AREA)
General Physics & Mathematics (AREA)
Automation & Control Theory (AREA)
Safety Valves (AREA)
Compressor (AREA)
Applications Or Details Of Rotary Compressors (AREA)

IT53111/74A 1973-10-11 1974-09-19 Dispositivo per la deaerazione di camere di molle in particolare per valvole IT1021650B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2351055A DE2351055C2 (de)	1973-10-11	1973-10-11	Federraumentlüftungsanordnung

Publications (1)

Publication Number	Publication Date
IT1021650B true IT1021650B (it)	1978-02-20

Family

ID=5895136

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT53111/74A IT1021650B (it)	1973-10-11	1974-09-19	Dispositivo per la deaerazione di camere di molle in particolare per valvole

Country Status (3)

Country	Link
DE (1)	DE2351055C2 (it)
FR (1)	FR2247935A7 (it)
IT (1)	IT1021650B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2830519C2 (de) *	1978-07-12	1984-07-12	Knorr-Bremse GmbH, 8000 München	Druckregler
DE3510462A1 (de) *	1985-03-22	1986-10-02	Jörn 4320 Hattingen Dams	Druckbegrenzungsventil mit abgedichtetem federraum
DE4027455A1 (de) *	1990-08-30	1992-03-12	Bosch Gmbh Robert	Druckregelventil

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1032629B (de) *	1956-10-02	1958-06-19	Knorr Bremse Gmbh	Elastischer Dichtungsring fuer zueinander bewegliche Teile
DE1985813U (de) *	1968-01-09	1968-05-22	Werner Blau	Dichtungsring fuer verschlussdeckel.
US3712577A (en) *	1970-02-24	1973-01-23	Gen Gas Light Co	Reset operator for pressure fluid valve

1973
- 1973-10-11 DE DE2351055A patent/DE2351055C2/de not_active Expired
1974
- 1974-09-19 IT IT53111/74A patent/IT1021650B/it active
- 1974-10-10 FR FR7434081A patent/FR2247935A7/fr not_active Expired

Also Published As

Publication number	Publication date
DE2351055A1 (de)	1975-04-17
DE2351055C2 (de)	1983-06-30
FR2247935A7 (en)	1975-05-09

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