FR2316172A1 - Casse-fil optique - Google Patents

Casse-fil optique

Info

Publication number
FR2316172A1
FR2316172A1 FR7618393A FR7618393A FR2316172A1 FR 2316172 A1 FR2316172 A1 FR 2316172A1 FR 7618393 A FR7618393 A FR 7618393A FR 7618393 A FR7618393 A FR 7618393A FR 2316172 A1 FR2316172 A1 FR 2316172A1
Authority
FR
France
Prior art keywords
optical wire
wire breaker
breaker
optical
wire
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.)
Granted
Application number
FR7618393A
Other languages
English (en)
French (fr)
Other versions
FR2316172B3 (enEXAMPLES
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.)
Maschinenfabrik Rieter AG
Original Assignee
Maschinenfabrik Rieter AG
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 Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Publication of FR2316172A1 publication Critical patent/FR2316172A1/fr
Application granted granted Critical
Publication of FR2316172B3 publication Critical patent/FR2316172B3/fr
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
    • D01H13/16—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material
    • D01H13/1616—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material characterised by the detector
    • D01H13/1633—Electronic actuators
    • D01H13/165—Photo-electric sensing means
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
FR7618393A 1975-07-03 1976-06-17 Casse-fil optique Granted FR2316172A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH867075A CH597079A5 (enEXAMPLES) 1975-07-03 1975-07-03

Publications (2)

Publication Number Publication Date
FR2316172A1 true FR2316172A1 (fr) 1977-01-28
FR2316172B3 FR2316172B3 (enEXAMPLES) 1979-03-09

Family

ID=4343317

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7618393A Granted FR2316172A1 (fr) 1975-07-03 1976-06-17 Casse-fil optique

Country Status (7)

Country Link
JP (1) JPS528133A (enEXAMPLES)
CH (1) CH597079A5 (enEXAMPLES)
DE (2) DE2621900A1 (enEXAMPLES)
FR (1) FR2316172A1 (enEXAMPLES)
GB (1) GB1539570A (enEXAMPLES)
IT (1) IT1061970B (enEXAMPLES)
NL (1) NL7605685A (enEXAMPLES)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0111308A3 (en) * 1982-12-13 1985-07-31 Nissan Motor Co., Ltd. Improved sensor for controlling the supply of weft yarn or the like
EP0418780A1 (en) * 1989-09-19 1991-03-27 Elitex Liberec Device for guarding the yarn motion

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH625565A5 (enEXAMPLES) * 1977-07-18 1981-09-30 Rieter Ag Maschf
HU181132B (en) * 1980-05-28 1983-06-28 Csepel Muevek Jarmue Detector pin for sewing machine of short chain stitch
DE3032584C2 (de) * 1980-08-29 1982-06-24 Trützschler GmbH & Co KG, 4050 Mönchengladbach Vorrichtung zur Überwachung und Sicherung von begehbaren Gefahrenbereichen an kraftgetriebenen Textilmaschinen
DE3104713C2 (de) * 1981-02-10 1984-04-05 Shiuji Kiryu Gumma Ohsawa Überwachungsvorrichtung zur Erfassung eines Fadenbruches bzw. -stops
DE3123476C2 (de) * 1981-06-13 1984-05-17 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Arbeitsverfahren und Vorrichtung zum Stillsetzen einer Arbeitsstelle einer Spinn- oder Zwirnmaschine
GB2136564B (en) * 1983-02-18 1986-06-11 El Sew Con Ltd Monitoring textile thread
DD251166A1 (de) * 1986-07-16 1987-11-04 Textima Veb K Fadenlaufsensor, insbesondere fuer ringspinnmaschinen
JPH02259143A (ja) * 1989-03-08 1990-10-19 Ishikawa Seisakusho Ltd 緯糸検知装置
DE4024846C1 (enEXAMPLES) * 1990-08-04 1992-01-02 G.M. Pfaff Ag, 6750 Kaiserslautern, De
DE4140952A1 (de) * 1991-12-12 1993-06-17 Rieter Ingolstadt Spinnerei Verfahren und vorrichtung zur reinigung der sensorflaechen einer garnueberwachung
DE4437348C2 (de) * 1994-10-19 2003-11-06 Schleicher & Co Int Ag Dokumentenvernichter mit einem Schneidwerk und einer Lichtschranke
DE19520153B4 (de) * 1995-06-01 2006-06-08 Saurer Gmbh & Co. Kg Topfspinnmaschine
CH692667A5 (de) * 1995-06-01 2002-09-13 Schlafhorst & Co W Topfspinnmaschine und Verfahren zu ihrem Betrieb.
DE19523835A1 (de) * 1995-06-30 1997-01-02 Schlafhorst & Co W Verfahren und Vorrichtung zum Topfspinnen
DE19909703A1 (de) * 1999-03-05 2000-09-07 Schlafhorst & Co W Vorrichtung zur optischen Garnüberwachung
DE19926675A1 (de) * 1999-06-11 2000-12-14 Schlafhorst & Co W Verfahren zum Offenend-Spinnen und Offenend-Spinnvorrichtung
DE19938433A1 (de) * 1999-08-13 2001-02-15 Schlafhorst & Co W Verfahren und Vorrichtung zum Zentrifugenspinnen
DE10003861A1 (de) * 2000-01-28 2001-08-02 Truetzschler Gmbh & Co Kg Vorrichtung zur Erfassung der Bewegung und/oder des Vorhandenseins eines Textilfaserbandes aus Baumwolle und/oder Chemiefaser, insbesondere an einer Srecke
DE102018111648A1 (de) * 2018-05-15 2019-11-21 Saurer Spinning Solutions Gmbh & Co. Kg Garnsensor zum optischen Erfassen eines in seiner Längsrichtung bewegten Garns

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0111308A3 (en) * 1982-12-13 1985-07-31 Nissan Motor Co., Ltd. Improved sensor for controlling the supply of weft yarn or the like
EP0418780A1 (en) * 1989-09-19 1991-03-27 Elitex Liberec Device for guarding the yarn motion

Also Published As

Publication number Publication date
CH597079A5 (enEXAMPLES) 1978-03-31
NL7605685A (nl) 1977-01-05
FR2316172B3 (enEXAMPLES) 1979-03-09
JPS528133A (en) 1977-01-21
IT1061970B (it) 1983-04-30
GB1539570A (en) 1979-01-31
DE7615659U1 (de) 1979-06-28
DE2621900A1 (de) 1977-01-20

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Legal Events

Date Code Title Description
ST Notification of lapse