BE580763Q - Echappement amorti pour vannes de coupure automatiques. - Google Patents

Echappement amorti pour vannes de coupure automatiques.

Info

Publication number
BE580763Q
BE580763Q BE580763A BE580763A BE580763Q BE 580763 Q BE580763 Q BE 580763Q BE 580763 A BE580763 A BE 580763A BE 580763 A BE580763 A BE 580763A BE 580763 Q BE580763 Q BE 580763Q
Authority
BE
Belgium
Prior art keywords
valves
automatic shut
damped
exhaust
damped exhaust
Prior art date
Application number
BE580763A
Other languages
English (en)
Original Assignee
Thornhill Craver Company
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 Thornhill Craver Company filed Critical Thornhill Craver Company
Application granted granted Critical
Publication of BE580763Q publication Critical patent/BE580763Q/fr

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
    • F16K47/00—Means in valves for absorbing fluid energy
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7723—Safety cut-off requiring reset
    • Y10T137/7726—Responsive to change in rate of flow
    • Y10T137/7727—Excessive flow cut-off
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7723—Safety cut-off requiring reset
    • Y10T137/7729—Reset by pressure equalization valve or by-pass
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
BE580763A 1950-11-16 1959-07-16 Echappement amorti pour vannes de coupure automatiques. BE580763Q (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US196009A US2684689A (en) 1950-11-16 1950-11-16 Cushioned exhaust for automatic shutoff valves

Publications (1)

Publication Number Publication Date
BE580763Q true BE580763Q (fr) 1959-11-16

Family

ID=22723753

Family Applications (1)

Application Number Title Priority Date Filing Date
BE580763A BE580763Q (fr) 1950-11-16 1959-07-16 Echappement amorti pour vannes de coupure automatiques.

Country Status (2)

Country Link
US (1) US2684689A (fr)
BE (1) BE580763Q (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3049140A (en) * 1959-05-18 1962-08-14 Thornhill Craver Company Automatic high-low pressure cut-off valve
US3166092A (en) * 1963-11-08 1965-01-19 Thornhill Craver Company Automatic high-low pressure cutoff
US7434595B2 (en) * 2004-08-30 2008-10-14 Watts Water Technologies, Inc. Safety valve assembly having set and reset mechanisms
US10780377B2 (en) 2016-11-30 2020-09-22 Watts Regulator Co. Sanitizing filter system and method for a residential water filtering system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2418743A (en) * 1943-10-15 1947-04-08 Ora D Baker Protective unit for fluid lines

Also Published As

Publication number Publication date
US2684689A (en) 1954-07-27

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