FR2142289A5 - Web dressing machine - has rollers for correcting - alignment and orientation of knit or weave - Google Patents

Web dressing machine - has rollers for correcting - alignment and orientation of knit or weave

Info

Publication number
FR2142289A5
FR2142289A5 FR7122751A FR7122751A FR2142289A5 FR 2142289 A5 FR2142289 A5 FR 2142289A5 FR 7122751 A FR7122751 A FR 7122751A FR 7122751 A FR7122751 A FR 7122751A FR 2142289 A5 FR2142289 A5 FR 2142289A5
Authority
FR
France
Prior art keywords
web
roller
knit
weave
rollers
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7122751A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mount Hope Machinery Ltd
Original Assignee
Mount Hope Machinery Ltd
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 Mount Hope Machinery Ltd filed Critical Mount Hope Machinery Ltd
Priority to FR7122751A priority Critical patent/FR2142289A5/en
Application granted granted Critical
Publication of FR2142289A5 publication Critical patent/FR2142289A5/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
    • D06H3/00—Inspecting textile materials
    • D06H3/12—Detecting or automatically correcting errors in the position of weft threads in woven fabrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

The web is drawn over a cylindrical roller, pref. two longitudinally curved rollers, and an inclinable roller by a drive roller, and a detector is provided to detect deformations of the web and (1) control the relative rotational speeds of the cylindrical roller and drive roller to apply a corrective tension to the web; and (2) control the inclinable of the inclinable roller to vary the path length travelled by each edge of the web. The knit or weave of a deformed web is re-aligned with minimum corrective force.
FR7122751A 1971-06-14 1971-06-14 Web dressing machine - has rollers for correcting - alignment and orientation of knit or weave Expired FR2142289A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7122751A FR2142289A5 (en) 1971-06-14 1971-06-14 Web dressing machine - has rollers for correcting - alignment and orientation of knit or weave

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7122751A FR2142289A5 (en) 1971-06-14 1971-06-14 Web dressing machine - has rollers for correcting - alignment and orientation of knit or weave

Publications (1)

Publication Number Publication Date
FR2142289A5 true FR2142289A5 (en) 1973-01-26

Family

ID=9079091

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7122751A Expired FR2142289A5 (en) 1971-06-14 1971-06-14 Web dressing machine - has rollers for correcting - alignment and orientation of knit or weave

Country Status (1)

Country Link
FR (1) FR2142289A5 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0412376A1 (en) * 1989-08-10 1991-02-13 Brückner Trockentechnik GmbH & Co. KG Apparatus for correcting weft distorsions in a fabric
EP0412375A1 (en) * 1989-08-10 1991-02-13 Brückner Trockentechnik GmbH & Co. KG Apparatus for correcting weft distortions in a fabric

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0412376A1 (en) * 1989-08-10 1991-02-13 Brückner Trockentechnik GmbH & Co. KG Apparatus for correcting weft distorsions in a fabric
EP0412375A1 (en) * 1989-08-10 1991-02-13 Brückner Trockentechnik GmbH & Co. KG Apparatus for correcting weft distortions in a fabric

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse