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Patent Searching and Data


Title:
ランスホルダ
Document Type and Number:
Japanese Patent JP5602028
Kind Code:
B2
Abstract:
A lance holder characterized by a high degree of safety is equipped with a mounting or a pipe fixing, which safely prevents a rotation even of a bent lance pipe in the lance holder. The clamping head has a fixing part and a clamping part which ensure a punctiform fixation by way of displaceable pressure elements, particularly in the form of spheres. At least three such spheres are disposed across the circumference in a distributed manner, and ensure the safe fixation across a large tolerance range with regard to the dimensions of lance pipes. Said large tolerance region is further secured in that sealing sleeves having a larger inside diameter may be used, since the same are no longer deformed in the longitudinal direction in order to provide the seal, but instead are deformed in the radial direction. In summary the high degree of operational safety is also completed by the association of a chip and/or attachment of a nanocoating.

Inventors:
Mull Mann Holst Karr
Application Number:
JP2010549033A
Publication Date:
October 08, 2014
Filing Date:
February 20, 2009
Export Citation:
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Assignee:
The Veda オクシゲンテヒニク アルマトゥーレン gesellschaft Mytho ベシュレンクテル ハフツング
International Classes:
F27D3/16; B22D1/00; C21C5/46; C21C5/52; C21C7/00; F27D21/00
Attorney, Agent or Firm:
Mitsufumi Ezaki
Minoru Kajisawa
Ryota Imamura
Kiyota 栄章