GB2584475B - Nozzle check valve assembly - Google Patents

Nozzle check valve assembly Download PDF

Info

Publication number
GB2584475B
GB2584475B GB1908031.6A GB201908031A GB2584475B GB 2584475 B GB2584475 B GB 2584475B GB 201908031 A GB201908031 A GB 201908031A GB 2584475 B GB2584475 B GB 2584475B
Authority
GB
United Kingdom
Prior art keywords
check valve
valve assembly
nozzle check
nozzle
assembly
Prior art date
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.)
Active
Application number
GB1908031.6A
Other versions
GB201908031D0 (en
GB2584475A (en
Inventor
Whyte Philip
Lusty Simon
Moore Richard
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.)
Crane Chempharma and Energy Flow Solutions Germany
Original Assignee
Crane Chempharma and Energy Flow Solutions Germany
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 Crane Chempharma and Energy Flow Solutions Germany filed Critical Crane Chempharma and Energy Flow Solutions Germany
Priority to GB1908031.6A priority Critical patent/GB2584475B/en
Publication of GB201908031D0 publication Critical patent/GB201908031D0/en
Publication of GB2584475A publication Critical patent/GB2584475A/en
Application granted granted Critical
Publication of GB2584475B publication Critical patent/GB2584475B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/025—Check valves with guided rigid valve members the valve being loaded by a spring
    • F16K15/026—Check valves with guided rigid valve members the valve being loaded by a spring the valve member being a movable body around which the medium flows when the valve is open
    • F16K15/028—Check valves with guided rigid valve members the valve being loaded by a spring the valve member being a movable body around which the medium flows when the valve is open the valve member consisting only of a predominantly disc-shaped flat element
    • 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
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/06—Check valves with guided rigid valve members with guided stems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
GB1908031.6A 2019-06-05 2019-06-05 Nozzle check valve assembly Active GB2584475B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1908031.6A GB2584475B (en) 2019-06-05 2019-06-05 Nozzle check valve assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1908031.6A GB2584475B (en) 2019-06-05 2019-06-05 Nozzle check valve assembly

Publications (3)

Publication Number Publication Date
GB201908031D0 GB201908031D0 (en) 2019-07-17
GB2584475A GB2584475A (en) 2020-12-09
GB2584475B true GB2584475B (en) 2022-08-10

Family

ID=67385954

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1908031.6A Active GB2584475B (en) 2019-06-05 2019-06-05 Nozzle check valve assembly

Country Status (1)

Country Link
GB (1) GB2584475B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5921276A (en) * 1995-10-17 1999-07-13 Stream-Flo Industries, Ltd. Piston-type check valve with diffuser
DE20100128U1 (en) * 2001-01-08 2001-03-15 Erhard GmbH & Co., 89522 Heidenheim Nozzle check valve
EP1221565A1 (en) * 2001-01-08 2002-07-10 Erhard GmbH & Co Nozzle check valve

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5921276A (en) * 1995-10-17 1999-07-13 Stream-Flo Industries, Ltd. Piston-type check valve with diffuser
DE20100128U1 (en) * 2001-01-08 2001-03-15 Erhard GmbH & Co., 89522 Heidenheim Nozzle check valve
EP1221565A1 (en) * 2001-01-08 2002-07-10 Erhard GmbH & Co Nozzle check valve

Also Published As

Publication number Publication date
GB201908031D0 (en) 2019-07-17
GB2584475A (en) 2020-12-09

Similar Documents

Publication Publication Date Title
CA189797S (en) Valve
CA190285S (en) Valve
GB2583084B (en) Inlet valve assembly
IL289702A (en) Check valve
GB201904245D0 (en) Check Valve
GB2603669B (en) Multi-ball valve assembly
EP3779255A4 (en) Check valve
GB2583755B (en) Valve assembly
GB2589546B (en) Inlet valve assembly
CA189822S (en) Valve
GB2584475B (en) Nozzle check valve assembly
EP3946494C0 (en) Cross valve
GB2575979B (en) Valve assembly
GB201905182D0 (en) Valve
EP3779254A4 (en) Check valve
CA217623S (en) Valve assembly
GB2581439B (en) Valve Assembly
GB2592325B (en) Inlet valve assembly
GB2577080B (en) Valve assembly
CA189819S (en) Valve
AU2019901553A0 (en) Check valve assembly
GB2581373B (en) Speaking valve protector
GB2581400B (en) Valve
PL3825589T3 (en) Valve
GB2579363B (en) Double check valve arrangement