GB2432646A - Reversing valve assembly with improved pilot valve mounting structure - Google Patents

Reversing valve assembly with improved pilot valve mounting structure

Info

Publication number
GB2432646A
GB2432646A GB0704658A GB0704658A GB2432646A GB 2432646 A GB2432646 A GB 2432646A GB 0704658 A GB0704658 A GB 0704658A GB 0704658 A GB0704658 A GB 0704658A GB 2432646 A GB2432646 A GB 2432646A
Authority
GB
United Kingdom
Prior art keywords
pilot valve
valve assembly
mounting structure
cover plate
central bore
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.)
Withdrawn
Application number
GB0704658A
Other versions
GB0704658D0 (en
Inventor
Jack A Moreno
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.)
Ranco Inc of Delaware
Robertshaw US Holding Corp
Original Assignee
Ranco Inc of Delaware
Ranco 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.)
Filing date
Publication date
Application filed by Ranco Inc of Delaware, Ranco Inc filed Critical Ranco Inc of Delaware
Priority claimed from PCT/US2005/029215 external-priority patent/WO2006023531A2/en
Publication of GB0704658D0 publication Critical patent/GB0704658D0/en
Publication of GB2432646A publication Critical patent/GB2432646A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Valve Housings (AREA)

Abstract

Provided is a mounting structure for mounting a pilot valve assembly to a flow reversing valve assembly. The mounting structure includes a mounting bracket and a cover plate. Disposed through a face panel of the mounting bracket is an aperture that defines an axis line. The cover plate is generally parallel to and offset from the face panel. A solenoid coil having a central bore is placed between the face panel and the cover plate such that the central bore aligns with the axis line. A pilot valve body included with the pilot valve assembly is partially inserted through the aperture and into the central bore. Extending over the un-inserted portion of the pilot valve body is a sleeve including a spring. The sleeve and spring are arranged such that the spring urges the mounting bracket, the solenoid coil, and the cover plate toward one another.
GB0704658A 2005-08-17 2005-08-17 Reversing valve assembly with improved pilot valve mounting structure Withdrawn GB2432646A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2005/029215 WO2006023531A2 (en) 2004-08-23 2005-08-17 Reversing valve assembly with improved pilot valve mounting structure

Publications (2)

Publication Number Publication Date
GB0704658D0 GB0704658D0 (en) 2007-04-18
GB2432646A true GB2432646A (en) 2007-05-30

Family

ID=37988745

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0704658A Withdrawn GB2432646A (en) 2005-08-17 2005-08-17 Reversing valve assembly with improved pilot valve mounting structure

Country Status (1)

Country Link
GB (1) GB2432646A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3670768A (en) * 1970-06-08 1972-06-20 Dynak Inc Fluid flow control device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3670768A (en) * 1970-06-08 1972-06-20 Dynak Inc Fluid flow control device

Also Published As

Publication number Publication date
GB0704658D0 (en) 2007-04-18

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)