IT1238496B - Automatic straightening machine for a continuous fabric - Google Patents

Automatic straightening machine for a continuous fabric

Info

Publication number
IT1238496B
IT1238496B IT22577A IT2257789A IT1238496B IT 1238496 B IT1238496 B IT 1238496B IT 22577 A IT22577 A IT 22577A IT 2257789 A IT2257789 A IT 2257789A IT 1238496 B IT1238496 B IT 1238496B
Authority
IT
Italy
Prior art keywords
shoulders
continuous fabric
pair
frame
straightening machine
Prior art date
Application number
IT22577A
Other languages
Italian (it)
Other versions
IT8922577A0 (en
IT8922577A1 (en
Inventor
Francis Rey
Original Assignee
Francis Rey
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 Francis Rey filed Critical Francis Rey
Priority to IT22577A priority Critical patent/IT1238496B/en
Publication of IT8922577A0 publication Critical patent/IT8922577A0/en
Publication of IT8922577A1 publication Critical patent/IT8922577A1/en
Application granted granted Critical
Publication of IT1238496B publication Critical patent/IT1238496B/en

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  • Treatment Of Fiber Materials (AREA)

Abstract

In an automatic straightening machine for a continuous fabric, of the type comprising a frame where between a couple of shoulders there is a system of roller elements, essentially transversal to the pair of shoulders which actuate the correction of the diagonal deformations, curves or distortions of the continuous fabric, which are placed in a position with respect to the frame and which are controlled in their movement by motors operatively connected to a plurality of devices which measure the position of the rows of weft and/or alignment of the woven continuous fabric, while at least one of the roller elements has an external surface which can be moved such as to alternately assume a perfectly cylindrical form or an S form or an upside-down S, and that the extremities are moveable, from a primary position perpendicular to the pair of shoulders of the frame to a second position inclined with respect to the pair of shoulders, by balancing around an ideally pinned point identified in an intermediate zone where the longitudinal axis of the machine is made to pass.
IT22577A 1989-12-01 1989-12-01 Automatic straightening machine for a continuous fabric IT1238496B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT22577A IT1238496B (en) 1989-12-01 1989-12-01 Automatic straightening machine for a continuous fabric

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22577A IT1238496B (en) 1989-12-01 1989-12-01 Automatic straightening machine for a continuous fabric

Publications (3)

Publication Number Publication Date
IT8922577A0 IT8922577A0 (en) 1989-12-01
IT8922577A1 IT8922577A1 (en) 1991-06-01
IT1238496B true IT1238496B (en) 1993-08-18

Family

ID=11198031

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22577A IT1238496B (en) 1989-12-01 1989-12-01 Automatic straightening machine for a continuous fabric

Country Status (1)

Country Link
IT (1) IT1238496B (en)

Also Published As

Publication number Publication date
IT8922577A0 (en) 1989-12-01
IT8922577A1 (en) 1991-06-01

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961216