NL126778C - - Google Patents

Info

Publication number
NL126778C
NL126778C NL6411689A NL6411689A NL126778C NL 126778 C NL126778 C NL 126778C NL 6411689 A NL6411689 A NL 6411689A NL 6411689 A NL6411689 A NL 6411689A NL 126778 C NL126778 C NL 126778C
Authority
NL
Netherlands
Application number
NL6411689A
Other languages
Dutch (nl)
Other versions
NL6411689A (de
Inventor
Andre Polack
Jean Polack
Original Assignee
Andre Polack
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 Andre Polack filed Critical Andre Polack
Publication of NL6411689A publication Critical patent/NL6411689A/xx
Application granted granted Critical
Publication of NL126778C publication Critical patent/NL126778C/nl

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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/027—Throttle passages
    • 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
    • F16K47/02—Means in valves for absorbing fluid energy for preventing water-hammer or noise

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL6411689A 1963-10-08 1964-10-08 NL126778C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE43031 1963-10-08

Publications (2)

Publication Number Publication Date
NL6411689A NL6411689A (de) 1965-04-09
NL126778C true NL126778C (de) 1969-06-16

Family

ID=3840385

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6411689A NL126778C (de) 1963-10-08 1964-10-08

Country Status (4)

Country Link
CH (1) CH414277A (de)
DE (1) DE1236872B (de)
FR (1) FR1410705A (de)
NL (1) NL126778C (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1259125A (de) * 1968-12-07 1972-01-05
GB8826158D0 (en) * 1988-11-08 1988-12-14 Rolls Royce Motor Cars Flow restrictor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2524764A (en) * 1944-04-12 1950-10-10 Adrian P Burke Valve construction
US2629393A (en) * 1949-05-05 1953-02-24 Jesse D Langdon Combined check valve and vent valve
US2688979A (en) * 1951-08-31 1954-09-14 John F Kendrick Abrasion resistant check valve

Also Published As

Publication number Publication date
DE1236872B (de) 1967-03-16
CH414277A (fr) 1966-05-31
FR1410705A (fr) 1965-09-10
NL6411689A (de) 1965-04-09

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