NO20042050L - Viskoelastiske dempere i rorsystem - Google Patents

Viskoelastiske dempere i rorsystem

Info

Publication number
NO20042050L
NO20042050L NO20042050A NO20042050A NO20042050L NO 20042050 L NO20042050 L NO 20042050L NO 20042050 A NO20042050 A NO 20042050A NO 20042050 A NO20042050 A NO 20042050A NO 20042050 L NO20042050 L NO 20042050L
Authority
NO
Norway
Prior art keywords
rudder system
viscoelastic dampers
viscoelastic
dampers
rudder
Prior art date
Application number
NO20042050A
Other languages
English (en)
Other versions
NO322675B1 (no
NO20042050D0 (no
Inventor
Jan Wigaard
Claes Fredo
Original Assignee
Vetco Aibel As
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 Vetco Aibel As filed Critical Vetco Aibel As
Priority to NO20042050A priority Critical patent/NO322675B1/no
Publication of NO20042050D0 publication Critical patent/NO20042050D0/no
Priority to BRPI0511279-6A priority patent/BRPI0511279A/pt
Priority to US11/596,927 priority patent/US20080036200A1/en
Priority to EP05740644A priority patent/EP1807650A1/en
Priority to PCT/IB2005/001351 priority patent/WO2005114035A1/en
Publication of NO20042050L publication Critical patent/NO20042050L/no
Publication of NO322675B1 publication Critical patent/NO322675B1/no

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
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/16—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets with special provision allowing movement of the pipe
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/30—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium
    • 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
    • F16L55/035—Noise absorbers in the form of specially adapted hangers or supports

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Supports For Pipes And Cables (AREA)
  • Fluid-Damping Devices (AREA)
  • Vibration Dampers (AREA)
  • Pipe Accessories (AREA)
NO20042050A 2004-05-18 2004-05-18 Viskoelastiske dempere i rorsystem NO322675B1 (no)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NO20042050A NO322675B1 (no) 2004-05-18 2004-05-18 Viskoelastiske dempere i rorsystem
BRPI0511279-6A BRPI0511279A (pt) 2004-05-18 2005-05-18 amortecimento visco-elástico em um sistema de tubulação
US11/596,927 US20080036200A1 (en) 2004-05-18 2005-05-18 Visco Elastic Damping In A Piping System
EP05740644A EP1807650A1 (en) 2004-05-18 2005-05-18 Visco elastic damping in a piping system
PCT/IB2005/001351 WO2005114035A1 (en) 2004-05-18 2005-05-18 Visco elastic damping in a piping system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20042050A NO322675B1 (no) 2004-05-18 2004-05-18 Viskoelastiske dempere i rorsystem

Publications (3)

Publication Number Publication Date
NO20042050D0 NO20042050D0 (no) 2004-05-18
NO20042050L true NO20042050L (no) 2005-11-21
NO322675B1 NO322675B1 (no) 2006-11-27

Family

ID=34880523

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20042050A NO322675B1 (no) 2004-05-18 2004-05-18 Viskoelastiske dempere i rorsystem

Country Status (5)

Country Link
US (1) US20080036200A1 (no)
EP (1) EP1807650A1 (no)
BR (1) BRPI0511279A (no)
NO (1) NO322675B1 (no)
WO (1) WO2005114035A1 (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20061267A1 (it) 2006-06-30 2008-01-01 Snam Progetti Smorzatore assiale applicabile a elementi di sezione preferibilmente cilindrica,rettangolare o quadrata
US9903434B2 (en) * 2013-08-21 2018-02-27 General Electric Company Components having vibration dampers enclosed therein and methods of forming such components
KR101570921B1 (ko) * 2014-01-22 2015-11-20 주식회사 에스제이엠 자동차 배기관용 플렉시블 튜브
CN106228908B (zh) * 2016-09-20 2019-02-05 吉首大学 带除湿机与温控风门的大型减震电子显示屏
CN106224433B (zh) * 2016-09-20 2018-02-09 吉首大学 热膨胀器控制风机散热的大型减震电子显示屏
CN106382328B (zh) * 2016-09-20 2018-02-09 吉首大学 带温控排热风门的大型减震电子显示屏
CN106369102B (zh) * 2016-09-20 2018-02-09 吉首大学 带热泵散热的大型减震电子显示屏
GB202117208D0 (en) * 2021-11-29 2022-01-12 Siemens Energy AS Anti-vibration bracket for subsea equipment

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4039050A (en) * 1969-05-13 1977-08-02 Monsanto Company Damping system
US3817356A (en) * 1973-05-29 1974-06-18 Minnesota Mining & Mfg Vibration damping
DE2658394A1 (de) * 1976-12-23 1978-06-29 Volkswagenwerk Ag Vorrichtung zur bekaempfung von schwingungen eines stangen- oder rohrfoermigen teils, insbesondere einer abgasleitung
DE3146297A1 (de) * 1981-11-19 1983-06-01 Gerb Gesellschaft für Isolierung mbH & Co KG, 1000 Berlin "vorrichtung zur daempfung von rohrleitungsschwingungen"
JPS6112334A (ja) * 1984-06-29 1986-01-20 川崎製鉄株式会社 複合型制振積層体
GB8626408D0 (en) * 1986-11-05 1987-12-16 Secr Defence Damping treatment for pipes & bodies
US5193644A (en) * 1991-04-12 1993-03-16 Atlantic Richfield Company Pipeline vibration damper
US5743326A (en) * 1994-10-05 1998-04-28 Aesop, Inc. Method of and apparatus for damping bending vibrations while achieving temperature control in beams and related
NL1013700C2 (nl) * 1999-11-30 2001-06-01 Walraven J Van Bv Trillingisolerend pijpbeugelsamenstel.
JP3669937B2 (ja) * 2001-04-03 2005-07-13 五月也 曽田 粘弾性ダンパー
JP2003049558A (ja) * 2001-08-07 2003-02-21 Kazuhiko Kasai 制振間柱
JP2004251291A (ja) * 2003-02-17 2004-09-09 Sankei Giken:Kk 制振継手

Also Published As

Publication number Publication date
EP1807650A1 (en) 2007-07-18
NO322675B1 (no) 2006-11-27
WO2005114035A1 (en) 2005-12-01
NO20042050D0 (no) 2004-05-18
US20080036200A1 (en) 2008-02-14
BRPI0511279A (pt) 2007-12-04

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Legal Events

Date Code Title Description
CREP Change of representative

Representative=s name: HENRIK FRANSSON AB, C/O HENRIK FRANSSON, FORSKARGR

CREP Change of representative

Representative=s name: BRYN AARFLOT AS, POSTBOKS 449 SENTRUM, 0104 OSLO,

CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: AF-INGEMANSSON AB, NO

MM1K Lapsed by not paying the annual fees