IT8120848A0 - Guardiatrama elettronico per telaio meccanico a navetta. - Google Patents

Guardiatrama elettronico per telaio meccanico a navetta.

Info

Publication number
IT8120848A0
IT8120848A0 IT8120848A IT2084881A IT8120848A0 IT 8120848 A0 IT8120848 A0 IT 8120848A0 IT 8120848 A IT8120848 A IT 8120848A IT 2084881 A IT2084881 A IT 2084881A IT 8120848 A0 IT8120848 A0 IT 8120848A0
Authority
IT
Italy
Prior art keywords
shuttle loom
electronic weft
weft guard
mechanical shuttle
mechanical
Prior art date
Application number
IT8120848A
Other languages
English (en)
Other versions
IT1137116B (it
Inventor
Erich Weidmann
Alfred Ruegg
Original Assignee
Loepfe Ag Geb
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 Loepfe Ag Geb filed Critical Loepfe Ag Geb
Publication of IT8120848A0 publication Critical patent/IT8120848A0/it
Application granted granted Critical
Publication of IT1137116B publication Critical patent/IT1137116B/it

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B65H63/02—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material
    • B65H63/024—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials
    • B65H63/028—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element
    • B65H63/032—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element electrical or pneumatic
    • B65H63/0321—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to reduction in material tension, failure of supply, or breakage, of material responsive to breakage of materials characterised by the detecting or sensing element electrical or pneumatic using electronic actuators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
IT20848/81A 1980-04-01 1981-03-31 Guardiatrama elettronico per telaio meccanico a navetta IT1137116B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH255680A CH643614A5 (de) 1980-04-01 1980-04-01 Elektronischer schussfadenwaechter.

Publications (2)

Publication Number Publication Date
IT8120848A0 true IT8120848A0 (it) 1981-03-31
IT1137116B IT1137116B (it) 1986-09-03

Family

ID=4236453

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20848/81A IT1137116B (it) 1980-04-01 1981-03-31 Guardiatrama elettronico per telaio meccanico a navetta

Country Status (7)

Country Link
US (1) US4381803A (it)
JP (1) JPS5936692B2 (it)
BE (1) BE888199A (it)
CH (1) CH643614A5 (it)
DE (1) DE3110462C2 (it)
FR (1) FR2479287A1 (it)
IT (1) IT1137116B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4471818A (en) * 1981-01-07 1984-09-18 Leesona Corporation Fluid weft insertion loom monitoring system
JPS59106543A (ja) * 1982-12-13 1984-06-20 日産自動車株式会社 断片織機の緯糸供給装置
JPH01292998A (ja) * 1988-05-19 1989-11-27 Minebea Co Ltd スピーカ用振動板
IT1265071B1 (it) * 1993-05-18 1996-10-30 Nuovo Pignone Spa Dispositivo di regolazione continua della sensibilita' di tastazione, nel controllo di inserzione trama in un telaio tessile
US6163733A (en) * 1999-04-06 2000-12-19 Rubel; Laurence P. Monitor and malfunction predictor for textile machines
DE29909242U1 (de) * 1999-05-27 1999-09-16 Lindauer Dornier Gmbh, 88131 Lindau Schussfadenbremse für Webmaschinen
DE10117879A1 (de) * 2001-04-10 2002-10-17 Iro Patent Ag Baar Fadendetektor
US9559616B2 (en) * 2013-03-13 2017-01-31 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration. Quasi-static electric field generator

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH399354A (de) * 1962-12-07 1965-09-15 Sulzer Ag Verfahren zur Schussfadenüberwachung bei Greiferschützenwebmaschinen und Schussfadenwächter zur Durchführung des Verfahrens
CH489649A (de) * 1967-07-17 1970-04-30 Falke Rohen Fa Franz Strumpf, insbesondere Herrenstrumpf, sowie Verfahren und Strickmaschine zu dessen Herstellung
CH479478A (de) * 1968-06-17 1969-10-15 Loepfe Ag Geb Verfahren und Vorrichtung zur Überwachung der Bewegung eines Textilfadens
DE1928783C3 (de) * 1968-06-17 1974-07-25 Aktiengesellschaft Gebrueder Loepfe, Wetzikon (Schweiz) Verfahren zur Umformung der Relativbewegung zweier Körper, die in reibendem Kontakt miteinander stehen, in eine elektrische Größe
CH551922A (de) * 1972-11-21 1974-07-31 Loepfe Ag Geb Vorrichtung zum ueberwachen laufender faeden.
CH546840A (de) * 1972-11-29 1974-03-15 Loepfe Ag Geb Triboelektrischer wandler zum ueberwachen des bewegungszustandes fadenfoermiger gebilde.
CH580533A5 (it) * 1974-07-12 1976-10-15 Loepfe Ag Geb
CH583656A5 (it) * 1974-11-29 1977-01-14 Loepfe Ag Geb
SU708003A1 (ru) * 1975-09-01 1980-01-05 Литовский Научно-Исследовательский Институт Текстильной Промышленности Устройство дл контрол уточных нитей к бесчелночному ткацкому станку
SU539996A1 (ru) * 1976-01-04 1976-12-25 Ивановский текстильный институт им.М.В.Фрунзе Устройство дл обнаружени недолетов уточной нити на бесчелночных ткацких станках
CH614246A5 (it) * 1977-02-17 1979-11-15 Loepfe Ag Geb
JPS53143767A (en) * 1977-05-23 1978-12-14 Miyatake Orimono Kougiyou Kiyo Method of detecting abnormality in weft on loom
JPS5427055A (en) * 1977-07-26 1979-03-01 Kasuga Electric Co Warp yarn detecting system of weaving machine
CH625484A5 (it) * 1977-10-05 1981-09-30 Loepfe Ag Geb
CH622561A5 (it) * 1977-11-01 1981-04-15 Loepfe Ag Geb
CH630126A5 (de) * 1978-03-09 1982-05-28 Loepfe Ag Geb Elektronischer fadenwaechter fuer eine webmaschine mit ortsfester schussgarn-vorratsspule.

Also Published As

Publication number Publication date
DE3110462A1 (de) 1982-02-18
IT1137116B (it) 1986-09-03
FR2479287A1 (fr) 1981-10-02
FR2479287B1 (it) 1985-01-11
JPS5936692B2 (ja) 1984-09-05
DE3110462C2 (de) 1985-08-22
JPS56148947A (en) 1981-11-18
CH643614A5 (de) 1984-06-15
BE888199A (fr) 1981-07-16
US4381803A (en) 1983-05-03

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