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Patent Searching and Data


Title:
密封される構造体に取付けられると共に特定の読み取り機を備えて超音波識別器と取外試行表示器を具体化する密封ボルトおよび密封ボルトが弄られたか或いは緩められたかを必要時に示す技術
Document Type and Number:
Japanese Patent JP3604139
Kind Code:
B2
Abstract:
The present invention relates to a sealing bolt means for sealing the lid (A) of a container to the body (B) of a container. The sealing bolt means comprises a head (1) and a body (4) which interlocks the lid and the body of the container, wherein the internal structure (1a) of the head (1) is at least partially deformed when an attempt is made to remove the sealing bolt means from the container onto which the bolt has been secured and tightened.

Inventors:
Doug Rive, Berlan Kos
Torun Fleet, Yang
Masti, Ermanno
Application Number:
JP50688394A
Publication Date:
December 22, 2004
Filing Date:
September 03, 1993
Export Citation:
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Assignee:
European Atomic Energy Community (Euratom)
International Classes:
F16B5/02; F16B41/00; G01N29/24; G21F5/008; G21F9/36; G01N29/04; (IPC1-7): F16B41/00; F16B5/02; G01N29/10; G21F5/008; G21F9/36
Domestic Patent References:
JP5739357A
JP4215061A
Foreign References:
GB2067699A
US4294122
Attorney, Agent or Firm:
Aoyama Aoi
Hiroshi Yamazaki