IT7949557A0 - Perfezionamento nei regolatori dipressione - Google Patents

Perfezionamento nei regolatori dipressione

Info

Publication number
IT7949557A0
IT7949557A0 IT7949557A IT4955779A IT7949557A0 IT 7949557 A0 IT7949557 A0 IT 7949557A0 IT 7949557 A IT7949557 A IT 7949557A IT 4955779 A IT4955779 A IT 4955779A IT 7949557 A0 IT7949557 A0 IT 7949557A0
Authority
IT
Italy
Prior art keywords
improvement
pressure regulators
regulators
pressure
Prior art date
Application number
IT7949557A
Other languages
English (en)
Other versions
IT1120457B (it
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.)
Filing date
Publication date
Application filed by Knorr Bremse Gmbh filed Critical Knorr Bremse Gmbh
Publication of IT7949557A0 publication Critical patent/IT7949557A0/it
Application granted granted Critical
Publication of IT1120457B publication Critical patent/IT1120457B/it

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/14—Control of fluid pressure with auxiliary non-electric power
    • G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid
    • G05D16/166—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid using pistons within the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
IT49557/79A 1978-07-12 1979-06-27 Perfezionamento nei regolatori di pressione IT1120457B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2830519A DE2830519C2 (de) 1978-07-12 1978-07-12 Druckregler

Publications (2)

Publication Number Publication Date
IT7949557A0 true IT7949557A0 (it) 1979-06-27
IT1120457B IT1120457B (it) 1986-03-26

Family

ID=6044125

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49557/79A IT1120457B (it) 1978-07-12 1979-06-27 Perfezionamento nei regolatori di pressione

Country Status (3)

Country Link
DE (1) DE2830519C2 (it)
FR (1) FR2456346A1 (it)
IT (1) IT1120457B (it)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2395941A (en) * 1943-12-24 1946-03-05 Pesco Products Co Double check unloading valve
GB823173A (en) * 1956-10-02 1959-11-04 E N F O Entwicklungs Und Forsc Improvements in gas pressure control valves
DE1248987C2 (de) * 1964-07-24 1974-06-06 Druckregler fuer druckluftspeicheranlagen
US3545887A (en) * 1968-07-03 1970-12-08 Werner Kobnick Compressor governor
DE2351055C2 (de) * 1973-10-11 1983-06-30 Knorr-Bremse GmbH, 8000 München Federraumentlüftungsanordnung

Also Published As

Publication number Publication date
DE2830519C2 (de) 1984-07-12
FR2456346B1 (it) 1985-01-18
DE2830519B1 (de) 1980-01-17
FR2456346A1 (fr) 1980-12-05
IT1120457B (it) 1986-03-26

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950623