GB860203A - Filament transfer device - Google Patents

Filament transfer device

Info

Publication number
GB860203A
GB860203A GB3366258A GB3366258A GB860203A GB 860203 A GB860203 A GB 860203A GB 3366258 A GB3366258 A GB 3366258A GB 3366258 A GB3366258 A GB 3366258A GB 860203 A GB860203 A GB 860203A
Authority
GB
United Kingdom
Prior art keywords
trough
filament
filaments
fingers
carriage
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
GB3366258A
Inventor
Herbert Kitchener Dick
August Evald Kulberg
Samuel Elliot Swasey
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.)
GTE Sylvania Inc
Original Assignee
Sylvania Electric Products Inc
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 Sylvania Electric Products Inc filed Critical Sylvania Electric Products Inc
Priority to GB3366258A priority Critical patent/GB860203A/en
Publication of GB860203A publication Critical patent/GB860203A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/02Devices for feeding articles or materials to conveyors
    • B65G47/04Devices for feeding articles or materials to conveyors for feeding articles
    • B65G47/12Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles
    • B65G47/14Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding
    • B65G47/1407Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl
    • B65G47/1414Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl by means of movement of at least the whole wall of the container
    • B65G47/1421Vibratory movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding Of Articles To Conveyors (AREA)

Abstract

860,203. Feeding filaments to lamp stem assembling machines. SYLVANIA ELECTRIC PRODUCTS Inc. Oct. 21, 1958. No. 33662/58. Class 39 (2). [Also in Group XXX]. A machine for successively transferring lamp filaments from a reservoir into a receiver associated with a lamp stem assembling machine comprises an elongated trough, a receiver spaced from and in alignment with the long axis of the trough, a carriage mounted to slide parallel to the long axis of the trough and having gripping fingers and means for actuating the fingers to pick up a filament in the trough and drag it axially to the receiver. The filaments are placed in a vibratory feeder bowl 32, Fig. 3, the vibrations causing them to travel up the sides of the bowl into a channel 38 whence they travel into an aligned trough 52 mounted to vibrate in a manner to produce axial movement of the filaments, surplus filaments returning by a shoot 58 to the bowl when the trough is full. Baffles 40 are provided in the bowl to prevent tangling of the filaments. A carriage 104, Fig. 4 slidable parallel to the long axis of the trough carries a pair of fingers 76 between which is a third finger 78 having a pair of parallel teeth at the lower end. The upper part of the fingers 76 has a cam surface 98 acted upon at timed intervals by a cam 96 to cause the fingers to open and grasp the end of a filament in one or other of the teeth, the carriage then being moved to the right to trail the filament over a receiving device 210, Fig. 3, comprising a pair of grooved posts 212 in which the ends of the filament rest and by which the filament is fed to a lamp stem assembling machine whereafter the carriage is returned to the position for picking up a fresh filament. All the movements are performed in timed relation by means of bell-crank levers operated by cams on the main part of the machine. U.S.A. Specification 2,597,354 is referred to.
GB3366258A 1958-10-21 1958-10-21 Filament transfer device Expired GB860203A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3366258A GB860203A (en) 1958-10-21 1958-10-21 Filament transfer device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3366258A GB860203A (en) 1958-10-21 1958-10-21 Filament transfer device

Publications (1)

Publication Number Publication Date
GB860203A true GB860203A (en) 1961-02-01

Family

ID=10355805

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3366258A Expired GB860203A (en) 1958-10-21 1958-10-21 Filament transfer device

Country Status (1)

Country Link
GB (1) GB860203A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109592373A (en) * 2019-01-15 2019-04-09 厦门通士达照明有限公司 A kind of LED filament permutation device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109592373A (en) * 2019-01-15 2019-04-09 厦门通士达照明有限公司 A kind of LED filament permutation device

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