FR2667668B1 - SLEEVE FOR DAMPING THE MOVEMENT OF TWO ORGANS IN RELATION TO ONE ANOTHER AND DEVICE FOR SUPPORTING THE STEAM OUTLET PIPING OF A STEAM GENERATOR COMPRISING AT LEAST ONE SUCH SLEEVE. - Google Patents

SLEEVE FOR DAMPING THE MOVEMENT OF TWO ORGANS IN RELATION TO ONE ANOTHER AND DEVICE FOR SUPPORTING THE STEAM OUTLET PIPING OF A STEAM GENERATOR COMPRISING AT LEAST ONE SUCH SLEEVE.

Info

Publication number
FR2667668B1
FR2667668B1 FR9012435A FR9012435A FR2667668B1 FR 2667668 B1 FR2667668 B1 FR 2667668B1 FR 9012435 A FR9012435 A FR 9012435A FR 9012435 A FR9012435 A FR 9012435A FR 2667668 B1 FR2667668 B1 FR 2667668B1
Authority
FR
France
Prior art keywords
sleeve
organs
damping
relation
supporting
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
FR9012435A
Other languages
French (fr)
Other versions
FR2667668A1 (en
Inventor
Bourdonne Jean-Claude
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.)
Areva NP SAS
Original Assignee
Framatome SA
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 Framatome SA filed Critical Framatome SA
Priority to FR9012435A priority Critical patent/FR2667668B1/en
Publication of FR2667668A1 publication Critical patent/FR2667668A1/en
Application granted granted Critical
Publication of FR2667668B1 publication Critical patent/FR2667668B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16L55/035—Noise absorbers in the form of specially adapted hangers or supports
    • 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
    • F16F1/00—Springs
    • F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/32—Belleville-type springs
    • 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
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D1/00—Details of nuclear power plant
    • G21D1/02—Arrangements of auxiliary equipment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Supports For Pipes And Cables (AREA)
  • Vibration Prevention Devices (AREA)
FR9012435A 1990-10-09 1990-10-09 SLEEVE FOR DAMPING THE MOVEMENT OF TWO ORGANS IN RELATION TO ONE ANOTHER AND DEVICE FOR SUPPORTING THE STEAM OUTLET PIPING OF A STEAM GENERATOR COMPRISING AT LEAST ONE SUCH SLEEVE. Expired - Fee Related FR2667668B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9012435A FR2667668B1 (en) 1990-10-09 1990-10-09 SLEEVE FOR DAMPING THE MOVEMENT OF TWO ORGANS IN RELATION TO ONE ANOTHER AND DEVICE FOR SUPPORTING THE STEAM OUTLET PIPING OF A STEAM GENERATOR COMPRISING AT LEAST ONE SUCH SLEEVE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9012435A FR2667668B1 (en) 1990-10-09 1990-10-09 SLEEVE FOR DAMPING THE MOVEMENT OF TWO ORGANS IN RELATION TO ONE ANOTHER AND DEVICE FOR SUPPORTING THE STEAM OUTLET PIPING OF A STEAM GENERATOR COMPRISING AT LEAST ONE SUCH SLEEVE.

Publications (2)

Publication Number Publication Date
FR2667668A1 FR2667668A1 (en) 1992-04-10
FR2667668B1 true FR2667668B1 (en) 1993-01-22

Family

ID=9401054

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9012435A Expired - Fee Related FR2667668B1 (en) 1990-10-09 1990-10-09 SLEEVE FOR DAMPING THE MOVEMENT OF TWO ORGANS IN RELATION TO ONE ANOTHER AND DEVICE FOR SUPPORTING THE STEAM OUTLET PIPING OF A STEAM GENERATOR COMPRISING AT LEAST ONE SUCH SLEEVE.

Country Status (1)

Country Link
FR (1) FR2667668B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL84936A (en) * 1987-12-23 1997-02-18 Cubital Ltd Three-dimensional modelling apparatus
CN102720788B (en) * 2012-07-02 2013-11-13 厦门嘉达环保建造工程有限公司 Damping limiter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3113755A (en) * 1962-07-05 1963-12-10 Don J Stevens Vibration damping and shock mount
DE1908451A1 (en) * 1969-02-20 1970-09-03 Masch Fabrik Dipl Ing A Lange Vibration-absorbing handle for portable chainsaws
US3856242A (en) * 1973-03-29 1974-12-24 Gen Electric Mounting apparatus for a surge voltage arrester
GB2071775B (en) * 1980-03-14 1983-07-27 Rolls Royce Turbomachine blade vibration damping

Also Published As

Publication number Publication date
FR2667668A1 (en) 1992-04-10

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Legal Events

Date Code Title Description
ST Notification of lapse