FR917141A - Device for reducing noise in water pipes - Google Patents

Device for reducing noise in water pipes

Info

Publication number
FR917141A
FR917141A FR917141DA FR917141A FR 917141 A FR917141 A FR 917141A FR 917141D A FR917141D A FR 917141DA FR 917141 A FR917141 A FR 917141A
Authority
FR
France
Prior art keywords
water pipes
reducing noise
noise
reducing
pipes
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.)
FORDERUNG DER FORSCHUNG AUF DE
Original Assignee
FORDERUNG DER FORSCHUNG AUF DE
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 FORDERUNG DER FORSCHUNG AUF DE filed Critical FORDERUNG DER FORSCHUNG AUF DE
Application granted granted Critical
Publication of FR917141A publication Critical patent/FR917141A/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
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/033—Noise absorbers
    • F16L55/0331—Noise absorbers by inserting an elongated element in the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR917141D 1944-11-11 1945-11-09 Device for reducing noise in water pipes Expired FR917141A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH917141X 1944-11-11

Publications (1)

Publication Number Publication Date
FR917141A true FR917141A (en) 1946-12-26

Family

ID=4547909

Family Applications (1)

Application Number Title Priority Date Filing Date
FR917141D Expired FR917141A (en) 1944-11-11 1945-11-09 Device for reducing noise in water pipes

Country Status (1)

Country Link
FR (1) FR917141A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2199089A1 (en) * 1972-09-11 1974-04-05 Hammarstedt Curt
FR2735206A1 (en) * 1995-06-12 1996-12-13 Hutchinson NOISE ATTENUATOR FOR HYDRAULIC HOSE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2199089A1 (en) * 1972-09-11 1974-04-05 Hammarstedt Curt
FR2735206A1 (en) * 1995-06-12 1996-12-13 Hutchinson NOISE ATTENUATOR FOR HYDRAULIC HOSE
EP0751337A1 (en) * 1995-06-12 1997-01-02 Hutchinson Noise suppressor for hydraulic hose

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