ES8900079A1 - Capturing and locking device for screw head section - Google Patents

Capturing and locking device for screw head section

Info

Publication number
ES8900079A1
ES8900079A1 ES554237A ES554237A ES8900079A1 ES 8900079 A1 ES8900079 A1 ES 8900079A1 ES 554237 A ES554237 A ES 554237A ES 554237 A ES554237 A ES 554237A ES 8900079 A1 ES8900079 A1 ES 8900079A1
Authority
ES
Spain
Prior art keywords
capturing
locking device
screw head
head section
pins
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
ES554237A
Other languages
Spanish (es)
Other versions
ES554237A0 (en
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of ES8900079A1 publication Critical patent/ES8900079A1/en
Publication of ES554237A0 publication Critical patent/ES554237A0/en
Expired legal-status Critical Current

Links

Classifications

    • 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

  • Clamps And Clips (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)

Abstract

Appts. comprises thin metal lock pins and hardened metal tips fixed to ends of the pins, each curved in length direction and insertible into one of slots cut into the head of screw to secure a nuclear fuel element.
ES554237A 1985-04-23 1986-04-22 Capturing and locking device for screw head section Expired ES8900079A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72621085A 1985-04-23 1985-04-23

Publications (2)

Publication Number Publication Date
ES8900079A1 true ES8900079A1 (en) 1988-11-16
ES554237A0 ES554237A0 (en) 1988-11-16

Family

ID=24917652

Family Applications (1)

Application Number Title Priority Date Filing Date
ES554237A Expired ES8900079A1 (en) 1985-04-23 1986-04-22 Capturing and locking device for screw head section

Country Status (3)

Country Link
JP (1) JPS61244911A (en)
ES (1) ES8900079A1 (en)
IT (1) IT1190628B (en)

Also Published As

Publication number Publication date
IT1190628B (en) 1988-02-16
ES554237A0 (en) 1988-11-16
IT8620107A1 (en) 1987-10-16
JPS61244911A (en) 1986-10-31
IT8620107A0 (en) 1986-04-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20051006