GB1550459A - Pressure reducing valve - Google Patents

Pressure reducing valve

Info

Publication number: GB1550459A
Authority: GB; United Kingdom
Prior art keywords: pressure reducing; reducing valve; valve; pressure; reducing
Prior art date: 1975-09-11
Legal status (The legal status 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 status listed.): Expired

Application number

GB37185/76A

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Philmac Pty Ltd

Original Assignee

Philmac Pty Ltd

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.)

1975-09-11

Filing date

1976-09-08

Publication date

1979-08-15

1976-09-08 Application filed by Philmac Pty Ltd filed Critical Philmac Pty Ltd

1979-08-15 Publication of GB1550459A publication Critical patent/GB1550459A/en

Status Expired legal-status Critical Current

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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/12—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened
- F16K1/123—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened with stationary valve member and moving sleeve
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
- F16K31/1228—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston with a stationary piston

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)

GB37185/76A 1975-09-11 1976-09-08 Pressure reducing valve Expired GB1550459A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AUPC313175		1975-09-11

Publications (1)

Publication Number	Publication Date
GB1550459A true GB1550459A (en)	1979-08-15

Family

ID=3766361

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB37185/76A Expired GB1550459A (en)	1975-09-11	1976-09-08	Pressure reducing valve

Country Status (3)

Country	Link
AU (1)	AU498165B2 (en)
GB (1)	GB1550459A (en)
ZA (1)	ZA765401B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH681384A5 (en) *	1989-07-13	1993-03-15	Balzers Hochvakuum
EP3492787A1 (en) *	2017-11-29	2019-06-05	Eugen Seitz AG	Valve unit

1975
- 1975-09-11 AU AU17509/76A patent/AU498165B2/en not_active Expired
1976
- 1976-09-08 GB GB37185/76A patent/GB1550459A/en not_active Expired
- 1976-09-09 ZA ZA765401A patent/ZA765401B/en unknown

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH681384A5 (en) *	1989-07-13	1993-03-15	Balzers Hochvakuum
EP3492787A1 (en) *	2017-11-29	2019-06-05	Eugen Seitz AG	Valve unit
WO2019105783A1 (en) *	2017-11-29	2019-06-06	Eugen Seitz Ag	Valve unit
EP4006390A1 (en) *	2017-11-29	2022-06-01	Eugen Seitz AG	Valve unit
US11712834B2 (en)	2017-11-29	2023-08-01	Eugen Seitz Ag	Valve unit
US12208561B2 (en)	2017-11-29	2025-01-28	Eugen Seitz Ag	Valve unit

Also Published As

Publication number	Publication date
ZA765401B (en)	1977-08-31
AU498165B2 (en)	1979-02-15
AU1750976A (en)	1978-03-16

Publication	Publication Date	Title
JPS5239824A (en)	1977-03-28	Valve
GB1540401A (en)	1979-02-14	Valve
JPS51140237A (en)	1976-12-03	Valve
GB1548244A (en)	1979-07-11	Excess pressure valve
JPS5258122A (en)	1977-05-13	Pressure control valve
GB1544965A (en)	1979-04-25	Pressure responsive valve
JPS5233129A (en)	1977-03-14	Pressure safety valve
JPS5213226A (en)	1977-02-01	Valve
ZA765213B (en)	1977-10-26	Pressure relief valve
JPS52120422A (en)	1977-10-08	Pressure reducing valve
GB1544121A (en)	1979-04-11	Valve
AU500299B2 (en)	1979-05-17	Pressure reducing valve
JPS5255028A (en)	1977-05-06	Pressure regulating valve
GB1549635A (en)	1979-08-08	Hydraulic pressure reducing valve
HK24282A (en)	1982-06-11	Pressure control valve
JPS52115430A (en)	1977-09-28	Pressure reducing valve
JPS5218227A (en)	1977-02-10	Valve
GB1550459A (en)	1979-08-15	Pressure reducing valve
JPS5262728A (en)	1977-05-24	Pressure control valve
JPS52111026A (en)	1977-09-17	Pressure reducing valve
AU2055476A (en)	1978-06-22	Valve
JPS5218224A (en)	1977-02-10	Valve
JPS51151822A (en)	1976-12-27	Valve
JPS5278121A (en)	1977-07-01	Pressure reducing valve
GB1555519A (en)	1979-11-14	Pressure limiting valve

Legal Events

Date	Code	Title	Description
1980-01-03	PS	Patent sealed
1992-05-06	PCNP	Patent ceased through non-payment of renewal fee