針入度合を測定するための装置を備えるニードリング機械

Title:

針入度合を測定するための装置を備えるニードリング機械

Document Type and Number:

Japanese Patent JP4290990

Kind Code:

B2

Abstract:

The invention concerns a needle-punching machine for a textile structure consisting of a plurality of superposed layers (12) comprising a vertically mobile needle-punching table (10), a needle-punching head including s specific number of barbed needles (18) and arranged in line with said needle-punching table, and means for driving the needle-punching head to impart thereto a reciprocating vertical movement defining a maximum needle penetration low point, wherein are provided measuring means (36), arranged at said needle-punching head to measure the position of an upper surface of the textile structure at the maximum needle penetration low point. Said measuring means are preferably arranged in a median plane of the needle-punching head perpendicular to a forward moving direction of the textile structure.

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Inventors:

Bodley, Iban
Jean, Robert

Application Number:

JP2002569506A

Publication Date:

July 08, 2009

Filing Date:

March 01, 2002

Export Citation:

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Assignee:

MESSIER BUGATTI

International Classes:

D04H18/02; D04H1/498; D04H18/00

Domestic Patent References:

JP11012913A
JP2160963A
JP7083623A
JP9506941A
JP9273912A
JP2001503480A
JP60155766A
JP8048450A

Foreign References:

GB1308999B
WO1997015708A1

Attorney, Agent or Firm:

Atsushi Aoki
Jun Tsuruta
Tetsuro Shimada
Masaya Nishiyama

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