PT1811074E - Device for straightening material webs - Google Patents

Device for straightening material webs Download PDF

Info

Publication number
PT1811074E
PT1811074E PT07001414T PT07001414T PT1811074E PT 1811074 E PT1811074 E PT 1811074E PT 07001414 T PT07001414 T PT 07001414T PT 07001414 T PT07001414 T PT 07001414T PT 1811074 E PT1811074 E PT 1811074E
Authority
PT
Portugal
Prior art keywords
fabric
belts
distortion
linear
material webs
Prior art date
Application number
PT07001414T
Other languages
Portuguese (pt)
Inventor
Michael Christ
Original Assignee
Brueckner Trockentechnik Kg
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
Priority claimed from DE200610003384 external-priority patent/DE102006003384A1/en
Application filed by Brueckner Trockentechnik Kg filed Critical Brueckner Trockentechnik Kg
Publication of PT1811074E publication Critical patent/PT1811074E/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/30—Registering, tensioning, smoothing or guiding webs longitudinally by longitudinally-extending flexible tapes or bands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
    • B65H23/28—Registering, tensioning, smoothing or guiding webs longitudinally by longitudinally-extending strips, tubes, plates, or wires
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C3/00—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics
    • D06C3/02—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics by endless chain or like apparatus
    • 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)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)

Abstract

A textile fabric (1) is fed past sensors (5) to measure any distortion and is then passed over at least one skew roller to correct any linear distortion. The edges are then held in a transport conveyor (8) and the fabric brought into friction contact with at least two belts (10, 11) or cords that are separately driven (12, 13) to eliminate any non-linear, e.g. S-shaped distortion. The drives (12, 13) can drive some belts in a direction opposite to the fabric movement direction (9). The belts can be of circular, square or rectangular section and are cleaned by a washing arrangement (16). An independent claim is included for a stenter, e.g. for steam or wet treatment, which includes such a fabric straightening arrangement.
PT07001414T 2006-01-24 2007-01-23 Device for straightening material webs PT1811074E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200610003384 DE102006003384A1 (en) 2006-01-24 2006-01-24 Straightening machine for continuous textile fabrics includes skew rollers followed by several longitudinal friction belts placed side by side and driven separately at sensor-controlled speeds
DE202006007586U DE202006007586U1 (en) 2006-01-24 2006-05-11 Straightening machine for continuous textile fabrics includes skew rollers followed by several longitudinal friction belts placed side by side and driven separately at sensor-controlled speeds

Publications (1)

Publication Number Publication Date
PT1811074E true PT1811074E (en) 2010-04-20

Family

ID=36934315

Family Applications (1)

Application Number Title Priority Date Filing Date
PT07001414T PT1811074E (en) 2006-01-24 2007-01-23 Device for straightening material webs

Country Status (5)

Country Link
EP (1) EP1811074B1 (en)
AT (1) ATE461307T1 (en)
DE (2) DE202006007586U1 (en)
ES (1) ES2342427T3 (en)
PT (1) PT1811074E (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1131635B (en) * 1959-03-10 1962-06-20 Martini & Cie Device for straightening warped weft threads
US3193688A (en) * 1960-12-22 1965-07-06 American Cloth Strait Company Photosensitive weft straightener and alignment detector
DE2129528A1 (en) * 1971-06-15 1972-12-21 Artos Meier Windhorst Kg Straightening light wt fabrics - by a low-tension space-saving tentering frame system that can be fully automated
DE3205343C2 (en) * 1982-02-15 1985-08-22 Brückner Trockentechnik GmbH & Co KG, 7250 Leonberg Device arranged in the inlet part of a tenter for straightening bow and skew distortions of a textile web
DE3716579C1 (en) * 1987-05-18 1989-02-02 Mahlo Gmbh & Co Kg, 8424 Saal, De
DE3926515A1 (en) * 1989-08-10 1991-02-14 Brueckner Trockentechnik Gmbh DEVICE FOR ADJUSTING DRAWS IN A TEXTILE TRACK
US5035030A (en) * 1990-04-05 1991-07-30 Riccardo Pellari Apparatus for controlling and straightening weft and/or warp fabric patterns

Also Published As

Publication number Publication date
EP1811074A1 (en) 2007-07-25
DE202006007586U1 (en) 2006-08-17
DE502007003114D1 (en) 2010-04-29
ES2342427T3 (en) 2010-07-06
ATE461307T1 (en) 2010-04-15
EP1811074B1 (en) 2010-03-17

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