FR2376423A1 - Palpeur de detection de la presence du fil dans le canal d'introduction du fil de trame d'un metier a tisser - Google Patents

Palpeur de detection de la presence du fil dans le canal d'introduction du fil de trame d'un metier a tisser

Info

Publication number
FR2376423A1
FR2376423A1 FR7739899A FR7739899A FR2376423A1 FR 2376423 A1 FR2376423 A1 FR 2376423A1 FR 7739899 A FR7739899 A FR 7739899A FR 7739899 A FR7739899 A FR 7739899A FR 2376423 A1 FR2376423 A1 FR 2376423A1
Authority
FR
France
Prior art keywords
weft
detector
sensor electrode
electrostatic charge
jet loom
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.)
Withdrawn
Application number
FR7739899A
Other languages
English (en)
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.)
VYZK VYVOJOVY USTAV ZAVODU
Vyzkumny a Vyvojovy Ustav Zavodu Vseobecneho Strojirenstvi
Original Assignee
VYZK VYVOJOVY USTAV ZAVODU
Vyzkumny a Vyvojovy Ustav Zavodu Vseobecneho Strojirenstvi
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 VYZK VYVOJOVY USTAV ZAVODU, Vyzkumny a Vyvojovy Ustav Zavodu Vseobecneho Strojirenstvi filed Critical VYZK VYVOJOVY USTAV ZAVODU
Publication of FR2376423A1 publication Critical patent/FR2376423A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/60—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrostatic variables, e.g. electrographic flaw testing
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
    • D03D51/18—Automatic stop motions
    • D03D51/34—Weft stop motions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/24—Arrangements for measuring quantities of charge

Landscapes

  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Looms (AREA)
FR7739899A 1976-12-30 1977-12-30 Palpeur de detection de la presence du fil dans le canal d'introduction du fil de trame d'un metier a tisser Withdrawn FR2376423A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS880576A CS190557B1 (en) 1976-12-30 1976-12-30 Detecting element

Publications (1)

Publication Number Publication Date
FR2376423A1 true FR2376423A1 (fr) 1978-07-28

Family

ID=5439116

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7739899A Withdrawn FR2376423A1 (fr) 1976-12-30 1977-12-30 Palpeur de detection de la presence du fil dans le canal d'introduction du fil de trame d'un metier a tisser

Country Status (5)

Country Link
JP (1) JPS53111158A (de)
CS (1) CS190557B1 (de)
DE (1) DE2758403A1 (de)
FR (1) FR2376423A1 (de)
IT (1) IT1192683B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4398570A (en) * 1980-03-15 1983-08-16 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Weft yarn detector

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5205327A (en) * 1991-05-15 1993-04-27 Sulzer Brothers Limited Electrostatic weft detector
CN103343417A (zh) * 2013-06-13 2013-10-09 苏州市丹纺纺织研发有限公司 一种喷气织机管道片气密结构

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4398570A (en) * 1980-03-15 1983-08-16 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Weft yarn detector
EP0036314B1 (de) * 1980-03-15 1984-03-07 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Schussfadenwächter

Also Published As

Publication number Publication date
DE2758403A1 (de) 1978-07-13
IT1192683B (it) 1988-05-04
CS190557B1 (en) 1979-05-31
JPS53111158A (en) 1978-09-28

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Legal Events

Date Code Title Description
ST Notification of lapse