DK373685A - Trykregulator - Google Patents

Trykregulator Download PDF

Info

Publication number: DK373685A
Authority: DK; Denmark
Prior art keywords: pressure regulator; regulator; pressure
Prior art date: 1984-11-26

Application number

DK373685A

Other languages

English (en)

Other versions

DK373685D0 (da

Inventor

John Leslie Johnson

Original Assignee

Scovill Inc

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.)

1984-11-26

Filing date

1985-08-16

Publication date

1986-05-27

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24707727&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK373685(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1985-08-16 Application filed by Scovill Inc filed Critical Scovill Inc

1985-08-16 Publication of DK373685D0 publication Critical patent/DK373685D0/da

1986-05-27 Publication of DK373685A publication Critical patent/DK373685A/da

Classifications

- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/20—Control of fluid pressure characterised by the use of electric means
- G05D16/2093—Control of fluid pressure characterised by the use of electric means with combination of electric and non-electric auxiliary power
- G05D16/2097—Control of fluid pressure characterised by the use of electric means with combination of electric and non-electric auxiliary power using pistons within the main valve
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/20—Control of fluid pressure characterised by the use of electric means
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/20—Control of fluid pressure characterised by the use of electric means
- G05D16/2093—Control of fluid pressure characterised by the use of electric means with combination of electric and non-electric auxiliary power
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2278—Pressure modulating relays or followers
- Y10T137/2409—With counter-balancing pressure feedback to the modulating device
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86919—Sequentially closing and opening alternately seating flow controllers
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87169—Supply and exhaust
- Y10T137/87217—Motor
- Y10T137/87225—Fluid motor

Landscapes

Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Automation & Control Theory (AREA)
Control Of Fluid Pressure (AREA)
Magnetically Actuated Valves (AREA)
Fluid-Driven Valves (AREA)
Safety Valves (AREA)

DK373685A 1984-11-26 1985-08-16 Trykregulator DK373685A (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/674,742 US4630632A (en)	1984-11-26	1984-11-26	Pressure regulator

Publications (2)

Publication Number	Publication Date
DK373685D0 DK373685D0 (da)	1985-08-16
DK373685A true DK373685A (da)	1986-05-27

Family

ID=24707727

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK373685A DK373685A (da)	1984-11-26	1985-08-16	Trykregulator

Country Status (10)

Country	Link
US (1)	US4630632A (da)
EP (1)	EP0182975A3 (da)
JP (1)	JPS61128306A (da)
KR (1)	KR860004265A (da)
AU (1)	AU577610B2 (da)
BR (1)	BR8503914A (da)
CA (1)	CA1227723A (da)
DK (1)	DK373685A (da)
NZ (1)	NZ212862A (da)
ZA (1)	ZA855685B (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3722315A1 (de) *	1987-07-07	1989-01-19	Joucomatic Gmbh	Druckregelventil
ES2015438A6 (es) *	1989-08-07	1990-08-16	Bendix Espana	Valvula electromagnetica.
US7505818B1 (en) *	2001-09-07	2009-03-17	Siemens Energy & Automation, Inc.	Converter method, system and apparatus
US9555498B2 (en) *	2005-12-30	2017-01-31	Roger Hirsch	Resistance welding machine pinch point safety sensor
KR101158370B1 (ko) *	2010-04-19	2012-06-28	주식회사 캐프	와이퍼 블레이드
US10073470B1 (en) *	2015-03-04	2018-09-11	Edmund F. Kelly	High speed, broad range electro pneumatic flow control valve

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2232914A (en) *	1939-09-29	1941-02-25	Westinghouse Air Brake Co	Rail sanding control means
US2916205A (en) *	1956-10-19	1959-12-08	Ibm	Pressure responsive mechanism
US3115147A (en) *	1962-02-28	1963-12-24	Robertshaw Controls Co	Pneumatic hesitation relay
US3455323A (en) *	1966-04-08	1969-07-15	Marotta Valve Corp	Gas regulator with electronic pressure control
US3465648A (en) *	1967-06-28	1969-09-09	Martin Marietta	Multiple output fluid control system
US4037879A (en) *	1976-06-14	1977-07-26	Sloan Valve Company	Empty and load sensing valve
DE3244920A1 (de) *	1982-12-04	1984-06-07	Wabco Westinghouse Steuerungstechnik GmbH & Co, 3000 Hannover	Einrichtung zum veraendern der auf ein stellglied einwirkenden kraft

1984
- 1984-11-26 US US06/674,742 patent/US4630632A/en not_active Expired - Lifetime
1985
- 1985-07-24 CA CA000487357A patent/CA1227723A/en not_active Expired
- 1985-07-24 NZ NZ212862A patent/NZ212862A/en unknown
- 1985-07-29 ZA ZA855685A patent/ZA855685B/xx unknown
- 1985-08-05 AU AU45759/85A patent/AU577610B2/en not_active Ceased
- 1985-08-16 BR BR8503914A patent/BR8503914A/pt not_active IP Right Cessation
- 1985-08-16 JP JP60180383A patent/JPS61128306A/ja active Pending
- 1985-08-16 EP EP85110281A patent/EP0182975A3/en not_active Withdrawn
- 1985-08-16 DK DK373685A patent/DK373685A/da not_active Application Discontinuation
- 1985-08-17 KR KR1019850005942A patent/KR860004265A/ko not_active Application Discontinuation

Also Published As

Publication number	Publication date
NZ212862A (en)	1987-07-31
ZA855685B (en)	1986-03-26
EP0182975A3 (en)	1988-01-20
AU577610B2 (en)	1988-09-29
EP0182975A2 (en)	1986-06-04
KR860004265A (ko)	1986-06-20
BR8503914A (pt)	1986-12-09
AU4575985A (en)	1986-06-05
JPS61128306A (ja)	1986-06-16
CA1227723A (en)	1987-10-06
US4630632A (en)	1986-12-23
DK373685D0 (da)	1985-08-16

Publication	Publication Date	Title
DK336684A (da)	1984-07-09	Trykregulator
FI895293A0 (fi)	1989-11-07	Paineensäätimiä
IT1185721B (it)	1987-11-12	Regolatore di depressione
GB8520801D0 (en)	1985-09-25	Pressure regulator
FI821873A0 (fi)	1982-05-26	Elektromekanisk regulator foer hydrauliska hissar
DE3763263D1 (de)	1990-07-19	Druckregler.
DE3578237D1 (de)	1990-07-19	Brennstoffdruckregler.
FR2574896B1 (fr)	1989-06-30	Vanne detendeur
DK373685D0 (da)	1985-08-16	Trykregulator
DK539682A (da)	1983-06-08	Trykregulator
GB8505246D0 (en)	1985-04-03	Pressure regulator
DK539985D0 (da)	1985-11-22	Tidsproportional regulator
IT1184337B (it)	1987-10-28	Valvola regolatrice di pressione
AT384306B (de)	1987-10-27	Druckregelgeraet
SE8203587L (sv)	1982-12-12	Tryckregulator
FR2572486B1 (fr)	1989-03-31	Clapet regulateur
RO92702A2 (ro)	1987-10-30	Regulator de presiune
KR870018597U (ko)	1987-12-24	로압 조절장치
RO86392A2 (ro)	1985-02-25	Regulator direct de presiune
FR2561696B1 (fr)	1988-06-24	Buton precontraint autoregule
IT8304916V0 (it)	1983-06-22	Regolatore di pressione
IT1177484B (it)	1987-08-26	Regolatore di pressione termosensibile
AT379694B (de)	1986-02-10	Druckregler
BR8102731A (pt)	1982-01-26	Regulador de pressao
KR890005085U (ko)	1989-04-18	유체 압력 조정장치

Legal Events

Date	Code	Title	Description
1992-04-21	AHB	Application shelved due to non-payment