ES236009A1 - Arresting devices for falling bodies - Google Patents

Arresting devices for falling bodies

Info

Publication number
ES236009A1
ES236009A1 ES0236009A ES236009A ES236009A1 ES 236009 A1 ES236009 A1 ES 236009A1 ES 0236009 A ES0236009 A ES 0236009A ES 236009 A ES236009 A ES 236009A ES 236009 A1 ES236009 A1 ES 236009A1
Authority
ES
Spain
Prior art keywords
free fall
falling bodies
arresting devices
energy
devices
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
ES0236009A
Other languages
Spanish (es)
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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
Priority claimed from GB18362/56A external-priority patent/GB813584A/en
Application filed by UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Publication of ES236009A1 publication Critical patent/ES236009A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F16F7/127—Vibration-dampers; Shock-absorbers using plastic deformation of members by a blade element cutting or tearing into a quantity of material; Pultrusion of a filling material
    • 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)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Vibration Dampers (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

Improvements in devices for arresting bodies in free fall, characterized by comprising, in combination with the body, a shock element, means that couple this element and the body, and comprise a self-recovering device for absorbing energy; the said coupling means can act automatically when the load on the energy absorption device exceeds a predetermined value, to allow the body to continue its free fall from the shock element, and energy dissipating means to finally stop the body aforementioned. (Machine-translation by Google Translate, not legally binding)
ES0236009A 1956-06-14 1957-06-12 Arresting devices for falling bodies Expired ES236009A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18362/56A GB813584A (en) 1956-06-14 Improvements in or relating to arresting devices for falling bodies

Publications (1)

Publication Number Publication Date
ES236009A1 true ES236009A1 (en) 1957-12-16

Family

ID=10111173

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0236009A Expired ES236009A1 (en) 1956-06-14 1957-06-12 Arresting devices for falling bodies

Country Status (5)

Country Link
US (1) US3096268A (en)
BE (1) BE558296A (en)
DE (1) DE1079236B (en)
ES (1) ES236009A1 (en)
FR (1) FR1195220A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3232383A (en) * 1962-03-26 1966-02-01 Moberg Harald A Son Energy absorbing means
US3653468A (en) * 1970-05-21 1972-04-04 Gailen D Marshall Expendable shock absorber
US3863770A (en) * 1973-04-11 1975-02-04 Westinghouse Electric Corp Method and apparatus for handling an irradiated fuel assembly
US4104118A (en) * 1975-11-26 1978-08-01 General Atomic Company Shock absorber
US4214650A (en) * 1978-08-14 1980-07-29 Goodyear Aerospace Corporation Brake adjuster having multi-sided internal broach
US4337852A (en) * 1980-05-23 1982-07-06 Exxon Research & Engineering Co. Load control link
US4341291A (en) * 1980-05-23 1982-07-27 Exxon Research & Engineering Co. Load control link
US5974852A (en) * 1998-01-20 1999-11-02 Daimlerchrysler Corporation Lifter unit for transfer die
US8820402B2 (en) * 2012-01-09 2014-09-02 Baker Hughes Incorporated Downhole shock absorber with guided crushable nose
US11024433B2 (en) * 2016-12-30 2021-06-01 Nuscale Power, Llc Control rod damping system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1006567A (en) * 1910-11-04 1911-10-24 Charles V Kuller Automatic locking break-pin.
BE493783A (en) * 1949-02-15
US2639913A (en) * 1950-04-10 1953-05-26 Reynolds Decelerator Company Crash decelerator
US2811385A (en) * 1951-09-06 1957-10-29 Clifford L Butler Shock dissipating device
US2877170A (en) * 1955-08-24 1959-03-10 Greenhalgh Frank Geoffrey Support device for use in a nuclear reactor

Also Published As

Publication number Publication date
FR1195220A (en) 1959-11-16
BE558296A (en)
DE1079236B (en) 1960-04-07
US3096268A (en) 1963-07-02

Similar Documents

Publication Publication Date Title
BE584499A (en) Shock absorber device.
ES236009A1 (en) Arresting devices for falling bodies
FR1304559A (en) Automatic loading device
FR1246623A (en) Device for automatic wagon release
CA535577A (en) Shock absorbing device
AT249106B (en) Vehicle, in particular rail vehicle, with shock absorber device to protect the cargo
FR1247123A (en) Automatic gear wheel checking device
FR74959E (en) Automatic adjustment device for brakes, clutches and the like
FR1379619A (en) Automatic wagon positioning device
AT239391B (en) Delay device in a load lowering mechanism
ES248727A1 (en) Braking device for bodies in fall (Machine-translation by Google Translate, not legally binding)
FR1231109A (en) Automatic adjustment device
FR1219860A (en) Device for absorbing a drink
FR1180301A (en) Hitching device with automatic release by load shedding
FR1188953A (en) Lever adjustment device, with automatic release
ES71236Y (en) Bump stop for shock absorption
OA00083A (en) Regulation device by absorption.
AU255172B2 (en) Kinetic energy absorbing device
CA596167A (en) Shock absorbing device
BE592197A (en) Nut safety device
ES252752A1 (en) IMPROVEMENTS IN THE SHOCK ABSORBING SYSTEMS
FR1332493A (en) Shock absorber device, in particular shock absorber
FR1182990A (en) Automatic reclosing device
FR1212762A (en) Automatic braking device
FR1216676A (en) Funnel with stopper device