IT8720917A0 - Dispositivo per il rilevamento dello stato di riempimento di un deposito di materiale in fibre, in particolare per macchine di preparazione alla filatura. - Google Patents

Dispositivo per il rilevamento dello stato di riempimento di un deposito di materiale in fibre, in particolare per macchine di preparazione alla filatura.

Info

Publication number
IT8720917A0
IT8720917A0 IT8720917A IT2091787A IT8720917A0 IT 8720917 A0 IT8720917 A0 IT 8720917A0 IT 8720917 A IT8720917 A IT 8720917A IT 2091787 A IT2091787 A IT 2091787A IT 8720917 A0 IT8720917 A0 IT 8720917A0
Authority
IT
Italy
Prior art keywords
detecting
fiber material
material deposit
spinning preparation
preparation machines
Prior art date
Application number
IT8720917A
Other languages
English (en)
Other versions
IT1204721B (it
Inventor
Fritz Hosel
Original Assignee
Truetzschler & Co
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 Truetzschler & Co filed Critical Truetzschler & Co
Publication of IT8720917A0 publication Critical patent/IT8720917A0/it
Application granted granted Critical
Publication of IT1204721B publication Critical patent/IT1204721B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G23/00—Feeding fibres to machines; Conveying fibres between machines
    • D01G23/02—Hoppers; Delivery shoots
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S73/00—Measuring and testing
    • Y10S73/11—Photoelectric cell

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)
IT20917/87A 1986-06-23 1987-06-16 Dispositivo per il rilevamento dello stato di riempimento di un deposito di materiale in fibre,in particolare per macchine di preparazione alla filatura IT1204721B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863621009 DE3621009A1 (de) 1986-06-23 1986-06-23 Vorrichtung zur erfassung des fuellstandes in einem fasermaterialspeicher, insbesondere fuer spinnereivorbereitungsmaschinen

Publications (2)

Publication Number Publication Date
IT8720917A0 true IT8720917A0 (it) 1987-06-16
IT1204721B IT1204721B (it) 1989-03-10

Family

ID=6303521

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20917/87A IT1204721B (it) 1986-06-23 1987-06-16 Dispositivo per il rilevamento dello stato di riempimento di un deposito di materiale in fibre,in particolare per macchine di preparazione alla filatura

Country Status (10)

Country Link
US (2) US5002102A (it)
JP (1) JPS6321927A (it)
BR (1) BR8703133A (it)
CH (1) CH673660A5 (it)
DE (1) DE3621009A1 (it)
ES (1) ES2006513A6 (it)
FR (1) FR2600347B1 (it)
GB (1) GB2193311B (it)
IN (1) IN166850B (it)
IT (1) IT1204721B (it)

Families Citing this family (17)

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Publication number Priority date Publication date Assignee Title
DE3938220A1 (de) * 1989-11-17 1991-05-23 Benz & Hilgers Gmbh Verfahren und vorrichtung zum verpacken von pastoesen produkten, wie suppenpasten, margarine, butter oder dgl. in form von paeckchen, wuerfeln oder dgl.
US5550369A (en) * 1994-02-28 1996-08-27 Electro-Pro, Inc. Triangulation position detection method and apparatus
US5744793A (en) * 1994-02-28 1998-04-28 Electro-Pro, Inc. Triangulation position-detection and integrated dispensing valve
US5491333A (en) * 1994-02-28 1996-02-13 Electro-Pro, Inc. Dispensing method and apparatus that detects the presence and size of a cup and provides automatic fill control
GB2289330B (en) * 1994-05-11 1997-12-10 Fox Thomas Co Ltd Sensor apparatus for use with an electronic lock
US5573041A (en) * 1994-08-01 1996-11-12 Electro-Pro, Inc. Dispenser control with ultrasonic position detection
US5751601A (en) * 1996-08-28 1998-05-12 Eastman Kodak Company Autocalibration of optical sensors
US6265709B1 (en) 1997-02-04 2001-07-24 Control Products, Inc. Apparatus and method for detecting an object using digitally encoded optical data
US5902998A (en) * 1997-02-04 1999-05-11 Control Products, Inc. Apparatus and method for detecting an object using digitally encoded optical signals
US5770865A (en) * 1997-03-21 1998-06-23 Dickey-John Corporation Apparatus and method for sensing a full level condition for a large basket receptacle or the like
US6082419A (en) 1998-04-01 2000-07-04 Electro-Pro, Inc. Control method and apparatus to detect the presence of a first object and monitor a relative position of the first or subsequent objects such as container identification and product fill control
US6394153B2 (en) 1998-04-01 2002-05-28 Electro-Pro, Inc. Control method and apparatus to detect the presence of a first object and monitor a relative position of the first or subsequent objects such as container identification and product fill control
US6761284B2 (en) * 2002-07-16 2004-07-13 Bunn-O-Matic Corporation Material detection system for a beverage dispenser
US8353321B2 (en) * 2006-04-12 2013-01-15 Sensotech Inc. Method and system for short-range ultrasonic location sensing
US8701721B2 (en) 2012-02-29 2014-04-22 Caneel Associates, Inc. Container filling apparatus and method
CH713862A1 (de) * 2017-06-08 2018-12-14 Rieter Ag Maschf Druckregelung in einer Flockenspeisung.
CH715076A1 (de) 2018-06-07 2019-12-13 Rieter Ag Maschf Füllstandsmessung eines Faserflockenspeichers.

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1256119B (de) * 1962-12-18 1967-12-07 Temafa Textilmaschf Meissner Beschickungsvorrichtung fuer Waagespeiser an Krempeln fuer die Spinnerei u. dgl.
US3322959A (en) * 1963-05-09 1967-05-30 Ranco Inc Photoelectric level control system with lamp operated at alternate brightnesses
FR1360966A (fr) * 1963-06-19 1964-05-15 Truetzschler & Co Dispositif pour alimenter une machine à carder au moyen d'un puits de remplissage
BE650726A (it) * 1963-07-17
GB1100119A (en) * 1965-03-12 1968-01-24 Cambridge Consultants Method of and apparatus for detecting and measuring amounts of material
US3536925A (en) * 1967-06-02 1970-10-27 Proctor Paint & Varnish Co Inc Apparatus and method for filling a container with liquid
GB1254860A (en) * 1968-02-01 1971-11-24 W E Gilson Light sensitive control apparatus
US3562866A (en) * 1968-10-23 1971-02-16 Crompton & Knowles Corp Density control for a textile lap former
GB1259395A (it) * 1969-02-14 1972-01-05
US3702625A (en) * 1970-07-09 1972-11-14 Proctor Paint And Varnish Co I Apparatus and method for automatically filling containers with fluid material
US3821558A (en) * 1972-08-09 1974-06-28 Fleet Electronics Ltd Determination or monitoring of the distances of surfaces from reference positions
AT324018B (de) * 1973-05-22 1975-08-11 Hectronic Ag Sonde zum ermitteln von gaselasen in einer flüssigkeit
DE2330499A1 (de) * 1973-06-15 1975-01-09 Boepple & Co Kg Justieranlage fuer pipetten und bueretten
US3867628A (en) * 1973-07-30 1975-02-18 Scientific Technology Pulsed light receiver and method
US4015645A (en) * 1973-10-01 1977-04-05 Fmc Corporation Can filling apparatus
US3908129A (en) * 1974-04-08 1975-09-23 Datagage Systems Inc Manometer level detector
DE2628790C2 (de) * 1976-06-26 1978-07-06 Draegerwerk Ag, 2400 Luebeck Gasmeß- und Warnvorrichtung mit einem von dem nachzuweisenden Gas durchströmten Prüfröhrchen
JPS53118161A (en) * 1977-03-25 1978-10-16 Sumitomo Metal Ind Measuring method of slug forming by micro wave level meter
DE2727400A1 (de) * 1977-06-18 1978-12-21 Strahlen Umweltforsch Gmbh Verfahren zur messung der wanderungsgeschwindigkeit einer oberflaeche einer phase, die in einer weiteren phase enthalten ist
DE2832085C3 (de) * 1978-07-21 1981-08-13 Trützschler GmbH & Co KG, 4050 Mönchengladbach Verfahren und Vorrichtung zum Zusammenstellen von Fasermischungen
GB2040131A (en) * 1978-12-13 1980-08-20 United Technologies Corp Electrooptic instruments
US4247784A (en) * 1978-12-18 1981-01-27 Eastman Kodak Company Measurement of material level in vessels
IT1192344B (it) * 1978-12-20 1988-03-31 Ceda Spa Misuratore di livello
DE2906641A1 (de) * 1979-02-21 1980-08-28 Freudenberg Carl Fa Verfahren zur optisch-elektrischen messung des abstandes zwischen einer messeinrichtung und einem pruefling
DE2932291A1 (de) * 1979-08-09 1981-02-26 Truetzschler & Co Elektrischer druckschalter
US4443699A (en) * 1979-08-31 1984-04-17 The Johns Hopkins University Fluid level measuring device with linear, high resolution output
US4354180A (en) * 1980-12-19 1982-10-12 Genelco, Inc. Electro-optical liquid level sensor
US4396911A (en) * 1981-03-27 1983-08-02 Ramsey Engineering Company Multi-point level indicator system
DE3135272C2 (de) * 1981-09-05 1986-10-09 Trützschler GmbH & Co KG, 4050 Mönchengladbach Verfahren und Vorrichtung zur Ermittlung der Höhe von Textilfaserballen
US4394790A (en) * 1981-12-30 1983-07-26 Automatic Material Handling, Inc. Fiber feeding apparatus with controlled air flow
US4501972A (en) * 1982-03-01 1985-02-26 Scans Associates, Inc. Float detection system
US4510647A (en) * 1982-10-13 1985-04-16 Keller Alex J Method and apparatus for controlling fiber density
US4487065A (en) * 1983-03-07 1984-12-11 Cypher Systems Storage tank level monitoring apparatus and method therefor
GB2147697B (en) * 1983-10-05 1987-12-09 Fraunhofer Ges Forschung Level measurement method and apparatus
US4623264A (en) * 1985-04-26 1986-11-18 Southland Corporation Temperature sensing using ultrasonic system and movable target

Also Published As

Publication number Publication date
JPS6321927A (ja) 1988-01-29
US5002102A (en) 1991-03-26
DE3621009A1 (de) 1988-01-07
GB2193311A (en) 1988-02-03
GB8714447D0 (en) 1987-07-22
GB2193311B (en) 1991-02-06
FR2600347A1 (fr) 1987-12-24
IN166850B (it) 1990-07-28
FR2600347B1 (fr) 1992-02-14
BR8703133A (pt) 1988-03-08
ES2006513A6 (es) 1989-05-01
US4870854A (en) 1989-10-03
CH673660A5 (it) 1990-03-30
IT1204721B (it) 1989-03-10

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970730