ES235979Y - AN IMPROVED WATER NOISE SILENCER. - Google Patents

AN IMPROVED WATER NOISE SILENCER.

Info

Publication number
ES235979Y
ES235979Y ES1978235979U ES235979U ES235979Y ES 235979 Y ES235979 Y ES 235979Y ES 1978235979 U ES1978235979 U ES 1978235979U ES 235979 U ES235979 U ES 235979U ES 235979 Y ES235979 Y ES 235979Y
Authority
ES
Spain
Prior art keywords
improved water
noise silencer
water noise
silencer
improved
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
ES1978235979U
Other languages
Spanish (es)
Other versions
ES235979U (en
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 filed Critical
Publication of ES235979U publication Critical patent/ES235979U/en
Application granted granted Critical
Publication of ES235979Y publication Critical patent/ES235979Y/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
    • F16L55/0332—Noise absorbers by inserting a body of compressible material in the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Details Of Valves (AREA)
  • Hydraulic Turbines (AREA)
  • Exhaust Silencers (AREA)
  • Building Environments (AREA)
ES1978235979U 1977-05-21 1978-05-11 AN IMPROVED WATER NOISE SILENCER. Expired ES235979Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772723097 DE2723097A1 (en) 1977-05-21 1977-05-21 NOISE DAMPER

Publications (2)

Publication Number Publication Date
ES235979U ES235979U (en) 1978-06-16
ES235979Y true ES235979Y (en) 1978-11-01

Family

ID=6009599

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1978235979U Expired ES235979Y (en) 1977-05-21 1978-05-11 AN IMPROVED WATER NOISE SILENCER.

Country Status (7)

Country Link
AT (1) AT366806B (en)
DE (1) DE2723097A1 (en)
DK (1) DK218778A (en)
ES (1) ES235979Y (en)
FR (1) FR2391328A1 (en)
IT (1) IT1095898B (en)
SE (1) SE7803207L (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3230931A1 (en) * 1981-08-22 1983-07-21 Hans Grohe Gmbh & Co Kg, 7622 Schiltach Device for sound damping in water fittings
CH665896A5 (en) * 1986-02-11 1988-06-15 Kugler Fonderie Robinetterie PHONE DAMPING DEVICE FOR SANITARY INSTALLATION PIPE.
DE3626337C2 (en) * 1986-08-02 1996-02-22 Grohe Armaturen Friedrich Pressure shock absorbers for water pipes
IT1208423B (en) * 1987-04-30 1989-06-12 Gevipi Ag SHOCK ABSORBER SLEEVE FOR HYDRAULIC FITTINGS
FR2738326A1 (en) * 1988-07-28 1997-03-07 Bertin & Cie Acoustic shock attenuator for hydraulic pressure lines
IT1250979B (en) * 1991-06-19 1995-04-27 Galatron Srl ACOUSTIC SHOCK ABSORBER FOR HYDRO-SANITARY SYSTEMS
DE4127629A1 (en) * 1991-08-21 1993-03-04 Grohe Kg Hans Sanitary fitting with sound damper - has fitting housing which contains air cushion which dampens sound waves transmitted in water.
DE19547565C1 (en) * 1995-12-20 1997-04-30 Richard Norres Tube or ducting with sound attenuation used in e.g. gas turbine applications
CN105065808A (en) * 2015-08-08 2015-11-18 济南大学 Vibration buffer device used for pipeline interface

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2657523A1 (en) * 1976-12-18 1978-06-22 Grohe Armaturen Friedrich SILENCER FOR SANITARY FITTINGS

Also Published As

Publication number Publication date
SE7803207L (en) 1978-11-22
FR2391328A1 (en) 1978-12-15
DE2723097A1 (en) 1978-11-23
DK218778A (en) 1978-11-22
ATA366978A (en) 1981-09-15
IT1095898B (en) 1985-08-17
IT7823492A0 (en) 1978-05-17
AT366806B (en) 1982-05-10
ES235979U (en) 1978-06-16

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