FR782888A - Device to prevent the transmission of noise in the pipes - Google Patents

Device to prevent the transmission of noise in the pipes

Info

Publication number
FR782888A
FR782888A FR782888DA FR782888A FR 782888 A FR782888 A FR 782888A FR 782888D A FR782888D A FR 782888DA FR 782888 A FR782888 A FR 782888A
Authority
FR
France
Prior art keywords
pipes
noise
transmission
prevent
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
Other languages
French (fr)
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.)
KULA FRERES
Original Assignee
KULA FRERES
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 KULA FRERES filed Critical KULA FRERES
Application granted granted Critical
Publication of FR782888A publication Critical patent/FR782888A/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
    • F16L55/053—Pneumatic reservoirs the gas in the reservoir being separated from the fluid in the pipe
    • F16L55/054—Pneumatic reservoirs the gas in the reservoir being separated from the fluid in the pipe the reservoir being placed in or around the pipe from which it is separated by a sleeve-shaped membrane
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR782888D 1934-03-07 1934-03-07 Device to prevent the transmission of noise in the pipes Expired FR782888A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR782888T 1934-03-07

Publications (1)

Publication Number Publication Date
FR782888A true FR782888A (en) 1935-06-14

Family

ID=9213544

Family Applications (1)

Application Number Title Priority Date Filing Date
FR782888D Expired FR782888A (en) 1934-03-07 1934-03-07 Device to prevent the transmission of noise in the pipes

Country Status (1)

Country Link
FR (1) FR782888A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0193077A1 (en) * 1985-02-25 1986-09-03 Surgeaco, Inc. Non-pressurized surge arrestor for use in pipeline systems for dissipating the harmful effects of pressure surges and shock waves
CN107218470A (en) * 2017-05-27 2017-09-29 河海大学 For the novel airbag type protecting water hammer device in water supply line

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0193077A1 (en) * 1985-02-25 1986-09-03 Surgeaco, Inc. Non-pressurized surge arrestor for use in pipeline systems for dissipating the harmful effects of pressure surges and shock waves
CN107218470A (en) * 2017-05-27 2017-09-29 河海大学 For the novel airbag type protecting water hammer device in water supply line

Similar Documents

Publication Publication Date Title
FR783734A (en) Device to reduce vibrations
FR782888A (en) Device to prevent the transmission of noise in the pipes
FR773520A (en) Device to reduce torsional vibrations
FR786558A (en) Improvements to pipe fittings
FR809441A (en) Pipe joint device
FR41586E (en) Furniture fittings
FR734954A (en) Device to avoid losses when cooking milk
FR722487A (en) Device to prevent cooling of the feet in shoes
FR795598A (en) Transmission for bicycles and the like
FR766327A (en) Device for connecting pipes or the like
FR785210A (en) Pipe assembly device
FR752353A (en) Fitting for pipes and the like
FR794186A (en) Pipe coupling
FR754943A (en) Device stopping the transmission of vibrations in the ground
FR715474A (en) Device to consolidate and make watertight and hermetic the pipe fittings
FR774621A (en) Device to prevent blockage of concrete pumps
FR44151E (en) Connection device for pipes and similar parts
FR767005A (en) Connection device for pipes and similar parts
FR770357A (en) Device to prevent or put an end to various ailments
FR785094A (en) Device to prevent frosting of windows
FR764802A (en) Pipe joint device
FR785284A (en) Pipe smoking device
FR798840A (en) Pipe connection
FR710266A (en) Device to prevent obstruction of the drain pipes
FR777918A (en) Device to ensure the preservation of films