IT1170912B - Procedimento e disposizione con l'impiego di un interruttore a valore di soglia per la sorveglianza della rottura del filo - Google Patents

Procedimento e disposizione con l'impiego di un interruttore a valore di soglia per la sorveglianza della rottura del filo

Info

Publication number
IT1170912B
IT1170912B IT48331/81A IT4833181A IT1170912B IT 1170912 B IT1170912 B IT 1170912B IT 48331/81 A IT48331/81 A IT 48331/81A IT 4833181 A IT4833181 A IT 4833181A IT 1170912 B IT1170912 B IT 1170912B
Authority
IT
Italy
Prior art keywords
surveillance
procedure
arrangement
valve switch
thread break
Prior art date
Application number
IT48331/81A
Other languages
English (en)
Italian (it)
Other versions
IT8148331A1 (it
IT8148331A0 (it
Inventor
Gerhard Fiedler
Werner Fritzsche
Frank Herold
Uwe Tolkmitt
Original Assignee
Wolle U Seide Veb K
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 DD22441780A external-priority patent/DD154465A3/de
Priority claimed from DD22537680A external-priority patent/DD160336A3/de
Application filed by Wolle U Seide Veb K filed Critical Wolle U Seide Veb K
Publication of IT8148331A0 publication Critical patent/IT8148331A0/it
Publication of IT8148331A1 publication Critical patent/IT8148331A1/it
Application granted granted Critical
Publication of IT1170912B publication Critical patent/IT1170912B/it

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
    • 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)
  • Electronic Switches (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Door And Window Frames Mounted To Openings (AREA)
IT48331/81A 1980-04-29 1981-04-23 Procedimento e disposizione con l'impiego di un interruttore a valore di soglia per la sorveglianza della rottura del filo IT1170912B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DD22076380 1980-04-29
DD22441780A DD154465A3 (de) 1980-10-09 1980-10-09 Elektronischer schwellwertschalter mit einschaltverzoegerung
DD22537680A DD160336A3 (de) 1980-11-21 1980-11-21 Anordnung zur impulsumwandlung

Publications (3)

Publication Number Publication Date
IT8148331A0 IT8148331A0 (it) 1981-04-23
IT8148331A1 IT8148331A1 (it) 1982-10-23
IT1170912B true IT1170912B (it) 1987-06-03

Family

ID=27179832

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48331/81A IT1170912B (it) 1980-04-29 1981-04-23 Procedimento e disposizione con l'impiego di un interruttore a valore di soglia per la sorveglianza della rottura del filo

Country Status (7)

Country Link
US (1) US4420697A (en:Method)
CH (1) CH653655A5 (en:Method)
DE (1) DE3113423A1 (en:Method)
FR (1) FR2481244A1 (en:Method)
HU (1) HU184850B (en:Method)
IT (1) IT1170912B (en:Method)
PL (1) PL140095B1 (en:Method)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3526305A1 (de) * 1985-07-23 1987-01-29 Zinser Textilmaschinen Gmbh Spinnmaschine
DE3716829C2 (de) * 1986-07-03 1994-12-15 Zinser Textilmaschinen Gmbh Verfahren und Einrichtung zum Verringern der Ausfallquote von Stoppvorrichtungen an einer Spinnereimaschine
US4768026A (en) * 1987-06-17 1988-08-30 Syozaburo Makino Yarn break detector for spinning and weaving machines
JP2857880B2 (ja) * 1988-04-27 1999-02-17 株式会社バルダン ミシンにおける下糸検知装置
ES2316282B1 (es) * 2007-05-18 2010-01-26 Twistechnology S.L. Sistema de torcido de hilo en maquinas retorcedoras e hiladoras.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH315287A (de) * 1953-04-27 1956-08-15 Luwa Ag Fadenbruch-Absauganlage mit einer Schalteinrichtung an einer Spinnereimaschine
CH507779A (fr) * 1969-04-11 1971-05-31 Battelle Memorial Institute Dispositif pour indiquer la présence d'un organe mobile dans une zone prédéterminée de sa trajectoire
FR2253695A1 (en) * 1973-12-10 1975-07-04 Kent Ltd G Non-contact sensing of thread or yarn - has capacitive field strength of sensor modified when a break in the yarn occurs
CH568405A5 (en:Method) * 1974-02-08 1975-10-31 Zellweger Uster Ag
CS173910B1 (en:Method) * 1974-10-01 1977-03-31
US4097769A (en) * 1976-11-05 1978-06-27 Electro Corporation Circuit for controllably providing power from an AC source to a load
DD135817B1 (de) * 1978-04-17 1981-09-30 Albrecht Johne Kapazitive Kontroll- und Auswerteeinrichtung
DE2832930C2 (de) * 1978-07-27 1984-02-02 Palitex Project-Company Gmbh, 4150 Krefeld Vorrichtung zum Abschalten und Wiederanschalten einer Spinn- oder Zwirnspindel

Also Published As

Publication number Publication date
PL140095B1 (en) 1987-03-31
DE3113423A1 (de) 1982-01-28
CH653655A5 (de) 1986-01-15
IT8148331A1 (it) 1982-10-23
FR2481244B1 (en:Method) 1983-03-04
IT8148331A0 (it) 1981-04-23
FR2481244A1 (fr) 1981-10-30
HU184850B (en) 1984-10-29
US4420697A (en) 1983-12-13
PL230888A1 (en:Method) 1982-02-15

Similar Documents

Publication Publication Date Title
DE3380041D1 (en) Single plane optical membrane switch and keyboard
NO174687C (no) Plassmautladningsbryter, og modulatorbryter med slik plasmautladningsbryter
GB2055196B (en) Tches comprising such device signal switching device through optical means and self swi
IT8409485A0 (it) Dispositivo per la sorveglianza della velocita' di una corrente di gas in un canale, per avvisatori di incendio ed altro
EP0035225A3 (en) Proximity switch with matching monitoring devices
IT1184872B (it) Contatto dotato di un condensatore magnetico con soglia di liberazione regolabile e contattore disgiuntore utilizzante tale contatto
IT1170912B (it) Procedimento e disposizione con l'impiego di un interruttore a valore di soglia per la sorveglianza della rottura del filo
NO855232L (no) Intrauterin kontraseptivanordning og insertor.
IT1100386B (it) Impianto di spappolatore con uno spappolatore per l'apertura e la classificazione della cartaccia
AU7728481A (en) Float-controlled electrical switch device comprising a reed contact which is opened and closed by the field of force of apermanent magnet
IT1124479B (it) Interruttore a vuoto di bassa tensione dotato di una pluralita' di schermi conici attorno ai contatti
IT1242332B (it) Dispositivo per rivelare l'intersezione di un segnale con un valore di soglia.
IT8026223A0 (it) Dispositivo per l'aspirazione della rottura del filo in stiratoi.
IT8848071A0 (it) Associzione del depiprazolo con la morfina
IT1162160B (it) Depuratore continuo con espulsione automatico e ciclica del deposito
SE8306954D0 (sv) Bistabiles schaltventil
DK289781A (da) Slutte og afbryderkontakt
DK50182A (da) Nedtrykkelig tast med forsinket brydekontakt
PT75714A (fr) Disjoncteur de branchement a basse tension equipe d'un commutateur de calibre telecommande
IT1147185B (it) Giuntafili a scomposizione e ricomposizione meccanica del filato
JPS56168308A (en) Reed switch tower
IT8722622A0 (it) Procedimento perfezionato di ripristino della continuita' del filo nella roccatura e dispositivi per la sua realizzazione.
JPS5719921A (en) Push-button switch
JPS56102016A (en) Reed switch unit
GB2071918B (en) Reed contact unit