FR1440146A - Dispositif de freinage d'une masse en mouvement - Google Patents

Dispositif de freinage d'une masse en mouvement

Info

Publication number
FR1440146A
FR1440146A FR13671A FR13671A FR1440146A FR 1440146 A FR1440146 A FR 1440146A FR 13671 A FR13671 A FR 13671A FR 13671 A FR13671 A FR 13671A FR 1440146 A FR1440146 A FR 1440146A
Authority
FR
France
Prior art keywords
braking device
moving mass
mass
moving
braking
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
FR13671A
Other languages
English (en)
French (fr)
Inventor
Maurice Lechevallier
Jean Gruel
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.)
Groupement Atomique Alsacienne Atlantique SA
Alsacienne Atom
Original Assignee
Groupement Atomique Alsacienne Atlantique SA
Alsacienne Atom
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 Groupement Atomique Alsacienne Atlantique SA, Alsacienne Atom filed Critical Groupement Atomique Alsacienne Atlantique SA
Priority to FR13671A priority Critical patent/FR1440146A/fr
Priority to BE678566D priority patent/BE678566A/xx
Priority to GB14140/66A priority patent/GB1097699A/en
Priority to DEG46589A priority patent/DE1282363B/de
Application granted granted Critical
Publication of FR1440146A publication Critical patent/FR1440146A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D339/00—Heterocyclic compounds containing rings having two sulfur atoms as the only ring hetero atoms
    • C07D339/02—Five-membered rings
    • C07D339/04—Five-membered rings having the hetero atoms in positions 1 and 2, e.g. lipoic acid
    • 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/12—Vibration-dampers; Shock-absorbers using plastic deformation of members
    • F16F7/123—Deformation involving a bending action, e.g. strap moving through multiple rollers, folding of members
    • 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
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
    • F16L55/05—Buffers therefor
    • F16L55/052—Pneumatic reservoirs
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • G21C7/20—Disposition of shock-absorbing devices ; Braking arrangements
    • 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
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Vibration Dampers (AREA)
FR13671A 1965-04-16 1965-04-16 Dispositif de freinage d'une masse en mouvement Expired FR1440146A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR13671A FR1440146A (fr) 1965-04-16 1965-04-16 Dispositif de freinage d'une masse en mouvement
BE678566D BE678566A (enExample) 1965-04-16 1966-03-28
GB14140/66A GB1097699A (en) 1965-04-16 1966-03-30 Device for braking a moving member
DEG46589A DE1282363B (de) 1965-04-16 1966-04-13 Vorrichtung zum Abbremsen einer bewegten Masse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR13671A FR1440146A (fr) 1965-04-16 1965-04-16 Dispositif de freinage d'une masse en mouvement

Publications (1)

Publication Number Publication Date
FR1440146A true FR1440146A (fr) 1966-05-27

Family

ID=8576698

Family Applications (1)

Application Number Title Priority Date Filing Date
FR13671A Expired FR1440146A (fr) 1965-04-16 1965-04-16 Dispositif de freinage d'une masse en mouvement

Country Status (4)

Country Link
BE (1) BE678566A (enExample)
DE (1) DE1282363B (enExample)
FR (1) FR1440146A (enExample)
GB (1) GB1097699A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2425584A1 (fr) * 1978-05-10 1979-12-07 Textron Inc Element d'absorption d'energie cinetique comprenant un tube fibreux composite
EP0252031A1 (en) * 1986-07-04 1988-01-07 Firgat S.r.l. Energy-absorption device

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2141807A (en) * 1983-06-18 1985-01-03 Ford Motor Co Energy absorption arrangement
US5351791A (en) * 1990-05-18 1994-10-04 Nachum Rosenzweig Device and method for absorbing impact energy
DE4127652A1 (de) * 1991-03-16 1992-09-17 Volkswagen Ag Nach dem stuelpprinzig arbeitendes deformationselement
DE4302879C2 (de) * 1992-02-15 2001-05-17 Volkswagen Ag Nach dem Stülpprinzip arbeitendes Deformationselement
CN103413577B (zh) * 2013-07-26 2016-03-30 清华大学 一种用于缓冲高温气冷堆控制棒跌落冲击的薄壁筒缓冲器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1172558B (de) * 1959-08-12 1964-06-18 Gen Motors Corp Stossdaempfvorrichtung, insbesondere fuer Kraftfahrzeuge
US3143321A (en) * 1962-07-12 1964-08-04 John R Mcgehee Frangible tube energy dissipation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2425584A1 (fr) * 1978-05-10 1979-12-07 Textron Inc Element d'absorption d'energie cinetique comprenant un tube fibreux composite
EP0252031A1 (en) * 1986-07-04 1988-01-07 Firgat S.r.l. Energy-absorption device

Also Published As

Publication number Publication date
BE678566A (enExample) 1966-09-01
GB1097699A (en) 1968-01-03
DE1282363B (de) 1968-11-07

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