IT1226331B - LASER ELECTRONIC GUARD GUARD DEVICE. - Google Patents

LASER ELECTRONIC GUARD GUARD DEVICE.

Info

Publication number
IT1226331B
IT1226331B IT8821400A IT2140088A IT1226331B IT 1226331 B IT1226331 B IT 1226331B IT 8821400 A IT8821400 A IT 8821400A IT 2140088 A IT2140088 A IT 2140088A IT 1226331 B IT1226331 B IT 1226331B
Authority
IT
Italy
Prior art keywords
guard
laser electronic
laser
guard device
electronic
Prior art date
Application number
IT8821400A
Other languages
Italian (it)
Other versions
IT8821400A0 (en
Inventor
Luigi Pezzoli
Luigi Favini
Original Assignee
Vamatex Spa
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 Vamatex Spa filed Critical Vamatex Spa
Priority to IT8821400A priority Critical patent/IT1226331B/en
Publication of IT8821400A0 publication Critical patent/IT8821400A0/en
Priority to EP89112266A priority patent/EP0350776A1/en
Application granted granted Critical
Publication of IT1226331B publication Critical patent/IT1226331B/en

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
    • D03D51/20—Warp stop motions
    • D03D51/28—Warp stop motions electrical

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
IT8821400A 1988-07-15 1988-07-15 LASER ELECTRONIC GUARD GUARD DEVICE. IT1226331B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT8821400A IT1226331B (en) 1988-07-15 1988-07-15 LASER ELECTRONIC GUARD GUARD DEVICE.
EP89112266A EP0350776A1 (en) 1988-07-15 1989-07-05 Electronic laser warp stop motion device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8821400A IT1226331B (en) 1988-07-15 1988-07-15 LASER ELECTRONIC GUARD GUARD DEVICE.

Publications (2)

Publication Number Publication Date
IT8821400A0 IT8821400A0 (en) 1988-07-15
IT1226331B true IT1226331B (en) 1991-01-08

Family

ID=11181205

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8821400A IT1226331B (en) 1988-07-15 1988-07-15 LASER ELECTRONIC GUARD GUARD DEVICE.

Country Status (2)

Country Link
EP (1) EP0350776A1 (en)
IT (1) IT1226331B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1011182A5 (en) * 1997-07-14 1999-07-06 Wiele Michel Van De Nv LANCETTENINRICHTING WITH MONITORING DEVICE FOR A loom.
NL1007493C2 (en) * 1997-11-07 1999-06-02 Antonius Stephanus Maria Timme Device and method for controlling devices.
FR2784697B1 (en) * 1998-10-20 2000-12-01 Setb DEVICE FOR TENSIONING AND DETECTING THE BREAKAGE OF THE YARNS, FOR WEAVING VELVET

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2034485A1 (en) * 1970-07-11 1972-01-20 Sick, Erwin, 7808 Waldkirch Warp monitor - using divided laser beam under the warps for breakage to be converted to a stop signal
SE355608B (en) * 1971-08-23 1973-04-30 Nordiska Maskinfilt Ab
DE2628664A1 (en) * 1976-06-25 1977-12-29 Jaeger Emil Kg Thread breakage detector, esp. for wide looms - uses laser beam and sample and hold circuit respond rapidly
NL8600372A (en) * 1986-02-14 1987-09-01 Picanol Nv DEVICE FOR DETERMINING THE POSITION OF A CHAIN BREAK IN WEAVING MACHINES WITH CHAIN GUARD LAMPS.

Also Published As

Publication number Publication date
IT8821400A0 (en) 1988-07-15
EP0350776A1 (en) 1990-01-17

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