EP0635596A4 - Apparatus for automatically matching patterns on cloth. - Google Patents

Apparatus for automatically matching patterns on cloth.

Info

Publication number
EP0635596A4
EP0635596A4 EP93901522A EP93901522A EP0635596A4 EP 0635596 A4 EP0635596 A4 EP 0635596A4 EP 93901522 A EP93901522 A EP 93901522A EP 93901522 A EP93901522 A EP 93901522A EP 0635596 A4 EP0635596 A4 EP 0635596A4
Authority
EP
European Patent Office
Prior art keywords
cloth
patterns
ccd camera
carry out
curling
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.)
Ceased
Application number
EP93901522A
Other languages
German (de)
French (fr)
Other versions
EP0635596A1 (en
Inventor
Kenichi Watanabe
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.)
NCA Co Ltd
Original Assignee
NCA Co 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 NCA Co Ltd filed Critical NCA Co Ltd
Publication of EP0635596A1 publication Critical patent/EP0635596A1/en
Publication of EP0635596A4 publication Critical patent/EP0635596A4/en
Ceased 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
    • D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
    • 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
    • D06H3/08—Inspecting textile materials by photo-electric or television means
    • 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
    • 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
    • D06H2201/00—Inspecting textile materials

Landscapes

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

Abstract

According to the present invention, a cloth (MA) unrolled from a rolled cloth (M) and spread and having at least laterally continuous patterns is fed downward with one longitudinal end thereof at the head via a feed means (4), and the surface of the downward extending portion of the cloth (MA) being fed downward is picked up by a CCD camera (5), an optical read means, the vertical position of the cloth (MA) being controlled on the basis of a signal from the CCd camera (5) so that the patterns on the cloth are lined up laterally, whereby it is rendered possible to carry out with very high reliability, accuracy and efficiency an operation, which has heretofore been found to be difficult to carry out, for matching the patterns on a cloth while removing curling such as skew and bend of the cloth by the weight of the cloth itself, and preventing the occurrence of imperfect products ascribed to the curling of the cloth.
EP93901522A 1993-01-14 1993-01-14 Apparatus for automatically matching patterns on cloth. Ceased EP0635596A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1993/000052 WO1994016137A1 (en) 1993-01-14 1993-01-14 Apparatus for automatically matching patterns on cloth

Publications (2)

Publication Number Publication Date
EP0635596A1 EP0635596A1 (en) 1995-01-25
EP0635596A4 true EP0635596A4 (en) 1995-06-14

Family

ID=14070075

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93901522A Ceased EP0635596A4 (en) 1993-01-14 1993-01-14 Apparatus for automatically matching patterns on cloth.

Country Status (3)

Country Link
EP (1) EP0635596A4 (en)
KR (1) KR950701023A (en)
WO (1) WO1994016137A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103132233B (en) * 2013-02-21 2014-08-06 湖北工业大学 Automatic visual aligning and scutching method for scutcher
CN105800355A (en) * 2016-05-22 2016-07-27 贵州大学 Accommodating frame with supporting strength and rigidity convenient to improve
CN106882623A (en) * 2017-04-18 2017-06-23 祝文浩 A kind of cloth wrap-up of dedusting correction
CN108792705A (en) * 2018-06-21 2018-11-13 江苏鸿华特种装备有限公司 A kind of composite material production wrap-up
CN114108299A (en) * 2021-12-23 2022-03-01 马晓峰 Shearing deviation prevention cutting device and method for non-woven fabric production

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50112556A (en) * 1974-02-19 1975-09-04
US4435837A (en) * 1981-03-05 1984-03-06 President And Fellows Of Harvard College Pattern recognition and orientation system
ES8801003A1 (en) * 1986-04-02 1987-12-16 Investronica Sa Matching method and device for automatic cutting of patterned fabrics.
JPS6477675A (en) * 1987-09-16 1989-03-23 Juki Kk Pattern matching method and apparatus

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *
See also references of WO9416137A1 *

Also Published As

Publication number Publication date
KR950701023A (en) 1995-02-20
EP0635596A1 (en) 1995-01-25
WO1994016137A1 (en) 1994-07-21

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