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GB1256030A - Fiber blending system - Google Patents

Fiber blending system

Info

Publication number
GB1256030A
GB1256030A GB62039/69A GB6203969A GB1256030A GB 1256030 A GB1256030 A GB 1256030A GB 62039/69 A GB62039/69 A GB 62039/69A GB 6203969 A GB6203969 A GB 6203969A GB 1256030 A GB1256030 A GB 1256030A
Authority
GB
United Kingdom
Prior art keywords
fibres
conveyor
pans
stationary
pan
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.)
Expired
Application number
GB62039/69A
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.)
Fiber Controls Corp
Original Assignee
Fiber Controls Corp
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 Fiber Controls Corp filed Critical Fiber Controls Corp
Publication of GB1256030A publication Critical patent/GB1256030A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G13/00—Mixing, e.g. blending, fibres; Mixing non-fibrous materials with fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Conveyors (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

1,256,030. Blending fibres. FIBER CONTROLS CORP. 19 Dec., 1969 [27 June, 1969], No. 62039/69. Heading DIF. A method of blending fibres comprises depositing fibres in a number of weighing pans, transferring the fibres from the pans to a conveyor when there is a predetermined weight in each pan, moving the conveyor through a fixed distance after each fibre transfer and producing a signal to indicate a malfunction when the conveyor remains stopped for longer than a predetermined period. Individual feed means feed fibres to each pan. When a predetermined weight is in a pan a switch is operated to stop the feed. When all the feeds are stopped the fibres are transferred to a stationary conveyor beneath the pans. The conveyor is then started until it operates a stop switch, the "sandwiches" of fibres formed being fed to a further processing device. The system is arranged to continuously re-cycle. When the system runs correctly the stationary phases of the conveyor are of approximately the same length. A time-delay mechanism is incorporated in the control circuit so that if the conveyor remains stationary for a substantially longer period, a horn is sounded, a light operated or a signal fed to a recorder to indicate a fault. A variety of faults are thus detected, e.g. if fibres are not being fed to the pans or if the fibre transfer mechanism is faulty the fibres will not be dumped, and the conveyor will remain stationary thus indicating the fault.
GB62039/69A 1969-06-27 1969-12-19 Fiber blending system Expired GB1256030A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83725369A 1969-06-27 1969-06-27

Publications (1)

Publication Number Publication Date
GB1256030A true GB1256030A (en) 1971-12-08

Family

ID=25273954

Family Applications (1)

Application Number Title Priority Date Filing Date
GB62039/69A Expired GB1256030A (en) 1969-06-27 1969-12-19 Fiber blending system

Country Status (4)

Country Link
US (1) US3659279A (en)
CH (1) CH514689A (en)
DE (1) DE2031799C2 (en)
GB (1) GB1256030A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3335792C2 (en) * 1983-10-01 1985-11-28 Trützschler GmbH & Co KG, 4050 Mönchengladbach Device for determining the gaps between bales in a row of bales
DE3335763A1 (en) * 1983-10-01 1985-04-18 Trützschler GmbH & Co KG, 4050 Mönchengladbach METHOD AND DEVICE FOR FEEDING FIBER MATERIAL TO A MULTIPLE NUMBER OF FIBER PROCESSING DEVICES
US4638875A (en) * 1984-12-24 1987-01-27 Fiber Controls Corp. Blending system weighing unit
US5341129A (en) * 1991-11-07 1994-08-23 Rpm Detection, Inc. Zero-motion detection proximity switch
AU7267398A (en) * 1997-04-30 1998-11-24 Hans Klingemann Natural killer cell lines and methods of use
ITBO20030368A1 (en) * 2003-06-17 2004-12-18 Qubica S P A SYSTEM FOR THE MANAGEMENT OF AT LEAST ONE EVENT IN A BOWLING PLANT.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US25609A (en) * 1859-09-27 Improvement in apparatus for making gas from wood
USRE25609E (en) * 1964-06-30 Fiber-blending apparatus
US3073402A (en) * 1953-06-08 1963-01-15 Crompton & Knowles Corp Photoelectrically controlled apparatus and method for blending fibres
US2864910A (en) * 1957-01-22 1958-12-16 Wintriss George Circuit control apparatus for automatic machines
US3030616A (en) * 1959-01-15 1962-04-17 Locke Steel Chain Co Circuit failure indicator
US3321704A (en) * 1962-09-14 1967-05-23 Weltronic Co Apparatus for monitoring deviations from production standards
US3225848A (en) * 1962-11-19 1965-12-28 Fiber Controls Corp Automatic control system for blending equipment
US3371254A (en) * 1965-10-01 1968-02-27 Harold T. Hagfors Safety control system
US3470553A (en) * 1966-10-28 1969-09-30 Daniel D Miller System for detecting potential failure in bowling pin-setting machines
US3439838A (en) * 1967-01-12 1969-04-22 Fiber Controls Corp Fiber blending equipment

Also Published As

Publication number Publication date
US3659279A (en) 1972-04-25
DE2031799C2 (en) 1982-07-22
CH514689A (en) 1971-10-31
DE2031799A1 (en) 1971-01-07

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