DE845582C - Shock absorbers for fluids in pipes - Google Patents

Shock absorbers for fluids in pipes

Info

Publication number
DE845582C
DE845582C DEG3480A DEG0003480A DE845582C DE 845582 C DE845582 C DE 845582C DE G3480 A DEG3480 A DE G3480A DE G0003480 A DEG0003480 A DE G0003480A DE 845582 C DE845582 C DE 845582C
Authority
DE
Germany
Prior art keywords
shock absorbers
fluids
pipes
shock absorber
pipelines
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.)
Expired
Application number
DEG3480A
Other languages
German (de)
Inventor
Heinrich Grebe
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEG3480A priority Critical patent/DE845582C/en
Application granted granted Critical
Publication of DE845582C publication Critical patent/DE845582C/en
Expired legal-status Critical Current

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
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
    • F16L55/05—Buffers therefor
    • F16L55/052—Pneumatic reservoirs
    • 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
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
    • F16L55/05—Buffers therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combined Devices Of Dampers And Springs (AREA)
  • Pipe Accessories (AREA)

Description

Für die Dämpfung von Stößen, Schlägen und Erschütterungen in Rohrleitungen mit Flüssigkeiten unter Druck durch Pumpen und sonstige Apparate werden z. Z. Windkessel und Federkolbendämpfer benutzt. Diese sind meistens zu schwer, zu kostspielig oder an eine bestimmte Position gebunden.For damping bumps, knocks and vibrations in pipelines with liquids under pressure by pumps and other apparatus are z. Z. Windkessel and spring piston damper used. These are mostly too heavy, too expensive or bound to a specific position.

Demgegenüber zeichnet sich die vorliegende Erfindung durch geringste Abmessungen aus. Sie besitzt weiterhin keine reibenden Teile und weist daher praktisch keine Abnutzung auf. Sie kann außerdem in jeder Position angebracht werden.In contrast, the present invention is characterized by the least Dimensions. It still has no rubbing parts and is therefore practical no wear and tear on. It can also be attached in any position.

Der erfindungsgemäße Stoßdämpfer besteht aus einem Metallgehäuse mit einem oder mehreren elastischen Bällen (Kugeln) aus Gummi, mit Luft oder Schaumgummi gefüllt. Die Gummikugel hat einen geringeren Durchmesser als das Gehäuse. .hs steht somit die gesamte Obeifläche der Kugel für die Aufnahme und. Dämpfung der stoßweise auftretenden Überdrücke zur Verfügung. In der Zeichnung sind einige Ausführungsbeispiele des erfindungsgemäßen Stoßdämpfers dargestellt. Hierin stellt dar i -Gehäuse des Stoßdämpfers, 2 elastische Kugel mit Luft und Schaumgummi gefüllt, 3 Haltebolzen der Kugel bei Durchflußstoßdämpfer.The shock absorber according to the invention consists of a metal housing with one or more elastic balls (balls) made of rubber, with air or foam rubber filled. The rubber ball has a smaller diameter than the housing. .hs stands thus the entire surface area of the ball for receiving and. Cushioning of the intermittent occurring overpressures available. In the drawing are some exemplary embodiments of the shock absorber according to the invention shown. The i housing of the Shock absorber, 2 elastic balls filled with air and foam rubber, 3 retaining bolts the ball in the case of a flow shock absorber.

Claims (2)

PATENTANSPRÜCHE: i. Stoßdämpfer für Flüssigkeiten in Rohrleitungen, gekennzeichnet durch eine oder mehrere elastische Kugeln in einem im Durchmesser größeren, geschlossenen Gehäuse mit einer Anschlußöffnung. PATENT CLAIMS: i. Shock absorber for liquids in pipelines, characterized by one or more elastic balls in a larger diameter, closed housing with a connection opening. 2. Stoßdämpfer für Flüssigkeiten in Rohrleitungen, gekennzeichnet durch eine oder mehrere elastische Kugeln in einem im Durchmesser größeren Durchflußgehäuse mit einer Eintritts-und Austrittsöffnung.2. Shock absorbers for liquids in pipelines, characterized by one or more elastic balls in one Larger diameter flow housing with an inlet and outlet opening.
DEG3480A 1950-09-07 1950-09-07 Shock absorbers for fluids in pipes Expired DE845582C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEG3480A DE845582C (en) 1950-09-07 1950-09-07 Shock absorbers for fluids in pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG3480A DE845582C (en) 1950-09-07 1950-09-07 Shock absorbers for fluids in pipes

Publications (1)

Publication Number Publication Date
DE845582C true DE845582C (en) 1952-08-04

Family

ID=7117152

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG3480A Expired DE845582C (en) 1950-09-07 1950-09-07 Shock absorbers for fluids in pipes

Country Status (1)

Country Link
DE (1) DE845582C (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE921003C (en) * 1953-01-14 1954-12-06 Heinz W Bienert Sealing arrangement for high pressure cylinder for incompressible media
US2764250A (en) * 1953-01-23 1956-09-25 Jeffords Joseph Silencer for pneumatic devices
DE1131463B (en) * 1958-07-04 1962-06-14 Daimler Benz Ag Device for damping vibrations in fuel lines
DE1177413B (en) * 1963-01-19 1964-09-03 Maschf Augsburg Nuernberg Ag Device for damping vibrations in the suction lines of fuel pumps
US3331398A (en) * 1964-11-27 1967-07-18 John B Goss Pulsation dampener
DE1295934B (en) * 1965-08-04 1969-05-22 A K Gebauer & Cie Silencer for fluid lines in hydraulic systems
DE2824604A1 (en) * 1978-06-05 1979-12-06 Klein Schanzlin & Becker Ag Pressure surge suppressor in pipelines - has internal flexible vessel connected by plate valve to atmosphere
WO2008123915A1 (en) 2007-04-04 2008-10-16 Savant Measurement Corporation Multiple material piping component
EP3146250A4 (en) * 2014-05-20 2018-01-17 AMTROL Licensing Inc. Pressure absorber for a fluid system and method of use
US9933100B2 (en) 2014-05-20 2018-04-03 Amtrol Licensing, Inc. Multi-layered gas-filled bladder for accommodating changes in fluid characteristics within a fluid delivery system

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE921003C (en) * 1953-01-14 1954-12-06 Heinz W Bienert Sealing arrangement for high pressure cylinder for incompressible media
US2764250A (en) * 1953-01-23 1956-09-25 Jeffords Joseph Silencer for pneumatic devices
DE1131463B (en) * 1958-07-04 1962-06-14 Daimler Benz Ag Device for damping vibrations in fuel lines
DE1177413B (en) * 1963-01-19 1964-09-03 Maschf Augsburg Nuernberg Ag Device for damping vibrations in the suction lines of fuel pumps
US3331398A (en) * 1964-11-27 1967-07-18 John B Goss Pulsation dampener
DE1295934B (en) * 1965-08-04 1969-05-22 A K Gebauer & Cie Silencer for fluid lines in hydraulic systems
DE2824604A1 (en) * 1978-06-05 1979-12-06 Klein Schanzlin & Becker Ag Pressure surge suppressor in pipelines - has internal flexible vessel connected by plate valve to atmosphere
WO2008123915A1 (en) 2007-04-04 2008-10-16 Savant Measurement Corporation Multiple material piping component
EP2145127A1 (en) * 2007-04-04 2010-01-20 Savant Measurement Corporation Multiple material piping component
EP2145127A4 (en) * 2007-04-04 2011-04-20 Savant Measurement Corp Multiple material piping component
EP3146250A4 (en) * 2014-05-20 2018-01-17 AMTROL Licensing Inc. Pressure absorber for a fluid system and method of use
US9933100B2 (en) 2014-05-20 2018-04-03 Amtrol Licensing, Inc. Multi-layered gas-filled bladder for accommodating changes in fluid characteristics within a fluid delivery system
US10247347B2 (en) 2014-05-20 2019-04-02 Amtrol Licensing Inc. Multi-layered gas-filled bladder for accommodating changes in fluid characteristics within a fluid delivery system

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