GB1079521A - Apparatus for processing elongated flexible material - Google Patents

Apparatus for processing elongated flexible material

Info

Publication number
GB1079521A
GB1079521A GB71164A GB71164A GB1079521A GB 1079521 A GB1079521 A GB 1079521A GB 71164 A GB71164 A GB 71164A GB 71164 A GB71164 A GB 71164A GB 1079521 A GB1079521 A GB 1079521A
Authority
GB
United Kingdom
Prior art keywords
cable
printing
jan
motor
flexible material
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
GB71164A
Inventor
Peter Harvey
Alexander Joseph Moore
Brian John Thompson
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.)
Balfour Beatty PLC
Original Assignee
BICC PLC
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 BICC PLC filed Critical BICC PLC
Priority to GB71164A priority Critical patent/GB1079521A/en
Publication of GB1079521A publication Critical patent/GB1079521A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D36/00—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut
    • B23D36/0008—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices
    • B23D36/0033—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices for obtaining pieces of a predetermined length
    • B23D36/0041—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices for obtaining pieces of a predetermined length the tool moving continuously

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Electric Cables (AREA)

Abstract

1,079,521. Printing apparatus. BRITISH INSULATED CALLENDER'S CABLES Ltd. Jan. 6, 1965 [Jan. 7, 1964], No. 711/64. Heading B6C. [Also in Division G3] In apparatus for processing flexible material, e.g. printing numbered marks at one yard intervals on P.V.C. covered cable, the processing device is driven by an electric motor whose speed is controlled in response to the difference in angular position of the processing device and a metering wheel in contact with the cable, which is drawn through the machine by separate means. The difference signal is preferably derived from a rotatable potentiometer, the wiper being coupled to the metering wheel and the winding rotated by the motor. The centre of the winding is kept at earth potential and when the slider is displaced from this point a voltage of appropriate sign is developed and applied to a transistor amplifier to energize one half or the other of the motor's split field; its armature is energized with constant current. The amplifier includes a resistance/capacitance stabilizing circuit. For the cable printing application a counter operated by the printer causes the cable to be slowed and then stopped and severed at a predetermined count. The printing device (Fig. 2, not shown) rotates on a shaft (16) and comprises a pair of printing wheels (26) which contact the cable once per revolution and are indexed by a stationary cam (20). Either an inked ribbon (27) or an inking roller (29) is used. It is stated that two separate potentiometers may be used for the error signal generator, and an alternative application is to correlate the head speed of a twisting, cabling or stranding machine to the linear speed of the cable.
GB71164A 1964-01-07 1964-01-07 Apparatus for processing elongated flexible material Expired GB1079521A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB71164A GB1079521A (en) 1964-01-07 1964-01-07 Apparatus for processing elongated flexible material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB71164A GB1079521A (en) 1964-01-07 1964-01-07 Apparatus for processing elongated flexible material

Publications (1)

Publication Number Publication Date
GB1079521A true GB1079521A (en) 1967-08-16

Family

ID=9709209

Family Applications (1)

Application Number Title Priority Date Filing Date
GB71164A Expired GB1079521A (en) 1964-01-07 1964-01-07 Apparatus for processing elongated flexible material

Country Status (1)

Country Link
GB (1) GB1079521A (en)

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