DE3414887C2 - - Google Patents

Info

Publication number
DE3414887C2
DE3414887C2 DE3414887A DE3414887A DE3414887C2 DE 3414887 C2 DE3414887 C2 DE 3414887C2 DE 3414887 A DE3414887 A DE 3414887A DE 3414887 A DE3414887 A DE 3414887A DE 3414887 C2 DE3414887 C2 DE 3414887C2
Authority
DE
Germany
Prior art keywords
damping element
line piece
piece
wall
flow channel
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 - Fee Related
Application number
DE3414887A
Other languages
German (de)
English (en)
Other versions
DE3414887A1 (de
Inventor
Ferdinand Auenstein Ch Hochstrasser
Roland Unterkulm Ch Gloor
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.)
Franke Technology and Trademark Ltd
Original Assignee
KWC AG
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 KWC AG filed Critical KWC AG
Publication of DE3414887A1 publication Critical patent/DE3414887A1/de
Application granted granted Critical
Publication of DE3414887C2 publication Critical patent/DE3414887C2/de
Granted 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)
DE19843414887 1983-05-03 1984-04-19 Schalldaempfendes leitungsstueck fuer sanitaer-installationen Granted DE3414887A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2385/83A CH659311A5 (de) 1983-05-03 1983-05-03 Schalldaempfendes leitungsstueck fuer sanitaer-installationen.

Publications (2)

Publication Number Publication Date
DE3414887A1 DE3414887A1 (de) 1984-11-15
DE3414887C2 true DE3414887C2 (enExample) 1993-05-06

Family

ID=4232541

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843414887 Granted DE3414887A1 (de) 1983-05-03 1984-04-19 Schalldaempfendes leitungsstueck fuer sanitaer-installationen

Country Status (4)

Country Link
CH (1) CH659311A5 (enExample)
DE (1) DE3414887A1 (enExample)
FR (1) FR2545577B1 (enExample)
IT (1) IT1176086B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3628692A1 (de) * 1986-08-23 1988-03-03 Grohe Kg Hans Sanitaerarmatur
DE3818585A1 (de) * 1988-06-01 1989-12-07 Miele & Cie Absperrventil
AT399758B (de) * 1993-08-31 1995-07-25 Ke Kelit Kunststoffwerk Gmbh Aus kunststoff bestehendes formstück, insbesondere rohranschlusstück, für rohrleitungen von flüssigkeiten
DE4338912C1 (de) * 1993-11-15 1995-04-20 Continental Ag Druckstoßdämpfer in Flüssigkeitsleitungen
EP0724110A1 (de) * 1995-01-24 1996-07-31 FILTERWERK MANN & HUMMEL GMBH Lärmdämpfungsrohr
DE102010044397B4 (de) * 2010-09-04 2016-08-18 Ideal-Standard International B.V.B.A. Umschalter für Wannen/Brause-Armaturen mit Geräuschminderer
CN111927958B (zh) * 2020-08-03 2021-07-02 江苏圣泰阀门有限公司 低温加长截止阀
CN118328234B (zh) * 2024-06-11 2024-08-09 天津工业大学 一种减振消声超材料特性管道

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7410642U (de) * 1974-08-14 Junkers & Co Gmbh Vorrichtung zur Dämpfung von Strömungsgeräuschen
DE7239458U (de) * 1973-09-13 Freudenberg C Flussigkeitsschalldampfer
DE1968400U (de) * 1967-07-05 1967-09-14 Grohe Armaturen Friedrich Geraeuschdaempfungseinsatz fuer badebatterien, mischbatterien od. dgl. wasserarmaturen.
DE2609872A1 (de) * 1976-03-10 1977-09-15 Freudenberg Carl Fa Schalldaempfer fuer stroemungskanaele
DE2952600A1 (de) * 1979-12-28 1981-07-02 Juval Dr.-Ing. 8000 München Mantel Vorrichtung zur koerperschalldaemmung von rohren
DE3230931A1 (de) * 1981-08-22 1983-07-21 Hans Grohe Gmbh & Co Kg, 7622 Schiltach Vorrichtung zur schalldaempfung in wasser-armaturen

Also Published As

Publication number Publication date
FR2545577B1 (fr) 1988-01-29
DE3414887A1 (de) 1984-11-15
IT1176086B (it) 1987-08-12
CH659311A5 (de) 1987-01-15
IT8420606A1 (it) 1985-10-18
FR2545577A1 (fr) 1984-11-09
IT8420606A0 (it) 1984-04-18

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: KWC AG, UNTERKULM, CH

8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee