Tube to be fed into a pipelike cavity

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United States of America Patent

PATENT NO 4582092
SERIAL NO

06651658

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Abstract

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Tube to be introduced in a pipelike cavity, and where the forward end of the tube is secured to the entrance to this cavity, and the following part of the tube is introduced through this forward end by a turning inside out, and where the tube to facilitate this operation in its internal layer, which after the introducing turns outside, has build-in compression stresses and/or in its outer layer, which after introducing turns inward, has build-in tension stresses.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nissen, Richard B DK-8870 Langaa, DK 1 9

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Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
ARROW INTERNATIONAL INVESTMENT CORP. (1)
* 5524757 Packaging sheaths for intra-aortic balloon catheters 7 1994
 
TOYODA GOSEI CO., LTD. (1)
* 5829483 Hose 21 1995
 
SHELL OIL COMPANY (1)
* 2012/0138,314 METHOD AND SYSTEM FOR RADIALLY EXPANDING A TUBULAR ELEMENT 2 2011
 
PLASTIC INNOVATIONS, INC. (1)
* 5632952 Method for lining lateral and main pipes 16 1994
 
C.R. BARD, INC. (1)
* 5935501 Method for making a packaging sheath for intra-aortic balloon catheters 12 1995
 
BRP US INC. (1)
* 6508681 Low friction exhaust bellows and techniques for constructing and assembling such bellows 1 2000
 
INA ACQUISITION CORP. (6)
* 5624629 Installation of lateral linings with sealing collar from the main pipeline out 25 1995
* 5975878 Apparatus for installation of lining with sealing collar 10 1996
6337114 Flexible lining with flexible collar for lining lateral pipelines 10 1997
6899832 Installation of flexible lining with flexible collar for lining lateral pipelines 9 2002
* 2003/0168,161 Installation of flexible lining with flexible collar for lining lateral pipelines 0 2002
* 2005/0211,372 Installation of flexible lining with flexible collar for lining lateral pipelines 2 2005
* Cited By Examiner