GB664640A - Improvements in chucks for torsion testing machines - Google Patents

Improvements in chucks for torsion testing machines

Info

Publication number
GB664640A
GB664640A GB15345/49A GB1534549A GB664640A GB 664640 A GB664640 A GB 664640A GB 15345/49 A GB15345/49 A GB 15345/49A GB 1534549 A GB1534549 A GB 1534549A GB 664640 A GB664640 A GB 664640A
Authority
GB
United Kingdom
Prior art keywords
flats
bore
chucks
torsion testing
cylindrical
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
GB15345/49A
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.)
Avery Weigh Tronix Ltd
Original Assignee
W&T Avery Ltd
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 W&T Avery Ltd filed Critical W&T Avery Ltd
Priority to GB15345/49A priority Critical patent/GB664640A/en
Publication of GB664640A publication Critical patent/GB664640A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • 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
    • G21C7/10—Construction of control elements
    • G21C7/113—Control elements made of flat elements; Control elements having cruciform cross-section
    • 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

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

664,640. Testing physical qualities of materials. AVERY, Ltd., W. & T., and HINDE, P. B. June 7, 1950 [June 9, 1949], No. 15345/49. Class 106 (ii). A chuck for use in a torsion testing machine has a central cylindrical bore 6 adapted to receive the end of a specimen 8 provided with opposed flats, the bore communicating with a pair of opposed parallel 'cylindrical bores 7, each adapted to receive a cylindrical key 9 having a flat to engage one of the flats on the specimen. To accommodate specimens of smaller diameter, a longitudinallyslotted sleeve is fitted into the central bore and the keys used have flats at greater distances from their axes.
GB15345/49A 1949-06-09 1949-06-09 Improvements in chucks for torsion testing machines Expired GB664640A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB15345/49A GB664640A (en) 1949-06-09 1949-06-09 Improvements in chucks for torsion testing machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15345/49A GB664640A (en) 1949-06-09 1949-06-09 Improvements in chucks for torsion testing machines

Publications (1)

Publication Number Publication Date
GB664640A true GB664640A (en) 1952-01-09

Family

ID=10057479

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15345/49A Expired GB664640A (en) 1949-06-09 1949-06-09 Improvements in chucks for torsion testing machines

Country Status (1)

Country Link
GB (1) GB664640A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3107522A (en) * 1960-02-08 1963-10-22 Gen Motors Corp Self-centering work holder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3107522A (en) * 1960-02-08 1963-10-22 Gen Motors Corp Self-centering work holder

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