IT1059799B - Apparecchio per indicare se uno o piu oggetti sono in movimento - Google Patents

Apparecchio per indicare se uno o piu oggetti sono in movimento

Info

Publication number
IT1059799B
IT1059799B IT22984/76A IT2298476A IT1059799B IT 1059799 B IT1059799 B IT 1059799B IT 22984/76 A IT22984/76 A IT 22984/76A IT 2298476 A IT2298476 A IT 2298476A IT 1059799 B IT1059799 B IT 1059799B
Authority
IT
Italy
Prior art keywords
indicate
objects
movement
Prior art date
Application number
IT22984/76A
Other languages
English (en)
Original Assignee
Rydborn S A O
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 Rydborn S A O filed Critical Rydborn S A O
Application granted granted Critical
Publication of IT1059799B publication Critical patent/IT1059799B/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P13/00—Indicating or recording presence, absence, or direction, of movement
    • 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
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
  • Burglar Alarm Systems (AREA)
  • Electronic Switches (AREA)
IT22984/76A 1975-05-05 1976-05-04 Apparecchio per indicare se uno o piu oggetti sono in movimento IT1059799B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7505161A SE390070B (sv) 1975-05-05 1975-05-05 Apparat for indikering av om ett eller flera foremal er i rorelse

Publications (1)

Publication Number Publication Date
IT1059799B true IT1059799B (it) 1982-06-21

Family

ID=20324494

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22984/76A IT1059799B (it) 1975-05-05 1976-05-04 Apparecchio per indicare se uno o piu oggetti sono in movimento

Country Status (6)

Country Link
US (1) US4072935A (it)
DE (1) DE2619710A1 (it)
FR (1) FR2310570A1 (it)
GB (1) GB1535946A (it)
IT (1) IT1059799B (it)
SE (1) SE390070B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4254613A (en) * 1978-05-16 1981-03-10 Shinzo Kitamura Yarn break detector in ring frames
CH629456A5 (de) * 1978-06-19 1982-04-30 Loepfe Ag Geb Elektronische einrichtung zur ueberwachung einer mehrzahl laufender faeden an einer textilmaschine.
US4362189A (en) * 1981-01-07 1982-12-07 Leesona Corporation Fluid weft insertion loom monitoring system
JPS63154589A (ja) * 1986-12-15 1988-06-27 Nippon Seren Kk 糸切れ検出装置
US5086542A (en) * 1990-11-30 1992-02-11 Franklin James R Electronic stop motion for textile draw frame
EP0629726A1 (de) * 1993-06-15 1994-12-21 Sulzer RàœTi Ag Verfahren zur Vermeidung eines Webfehlers bei der Gewebebildung und Webmaschine zur Durchführung des Verfahrens
DE59408393D1 (de) * 1994-04-22 1999-07-15 Rueti Ag Maschf Vorrichtung zum Ueberwachen eines Kettfadens
DE4445196A1 (de) * 1994-12-17 1996-06-20 Abb Patent Gmbh Bewegungsmelder zur Erfassung der aus einem zu überwachenden Raumbereich kommenden Strahlung
DE19914478A1 (de) * 1999-03-30 2000-10-19 Herbst Protechna Gmbh Anlage zur Überwachung von Fadenscharen in Wirk-. Web- oder Kettvorbereitungsmaschinen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2711093A (en) * 1949-06-25 1955-06-21 Celanese Corp Stop motion
DE1018644B (de) * 1952-07-18 1957-10-31 Kammgarnspinnerei Kaiserslaute Verfahren und Einrichtung zur Fehlstellenueberwachung von band- oder strangfoermigem, elektrisch nichtleitendem Gut, insbesondere von Faserbaendern bei der Spinnvorbereitung
US3688958A (en) * 1970-11-16 1972-09-05 Rydborn S A O Device for sensing thread passage to control machine operation
SE368041B (it) * 1972-11-10 1974-06-17 S Rydborn
DD106429A1 (it) * 1972-12-13 1974-06-12

Also Published As

Publication number Publication date
FR2310570A1 (fr) 1976-12-03
DE2619710C2 (it) 1987-11-05
SE390070B (sv) 1976-11-29
DE2619710A1 (de) 1976-11-18
SE7505161L (it) 1976-11-06
GB1535946A (en) 1978-12-13
FR2310570B1 (it) 1980-03-28
US4072935A (en) 1978-02-07

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