US727756A - Device for reinsulating electric and aerial telephone or other cables. - Google Patents

Device for reinsulating electric and aerial telephone or other cables. Download PDF

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Publication number
US727756A
US727756A US13136502A US1902131365A US727756A US 727756 A US727756 A US 727756A US 13136502 A US13136502 A US 13136502A US 1902131365 A US1902131365 A US 1902131365A US 727756 A US727756 A US 727756A
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United States
Prior art keywords
cable
telephone
cables
electric
reinsulating
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Expired - Lifetime
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US13136502A
Inventor
John Daggett
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MORGAN H LANDERS
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MORGAN H LANDERS
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Application filed by MORGAN H LANDERS filed Critical MORGAN H LANDERS
Priority to US13136502A priority Critical patent/US727756A/en
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Publication of US727756A publication Critical patent/US727756A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
    • B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
    • B05C3/09—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating separate articles
    • 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
    • Y10S118/00—Coating apparatus
    • Y10S118/19—Wire and cord immersion

Definitions

  • My invention relates to a device for rein- [o sulating telephone and other electric cables.
  • the object of my invention is to provide a port-able device that can be suspended underneath the cable at any desired point and admit of the water being expelled from the cable, the strands of the cable reinsulated, and after any portion of the cable has been treated moved along lengthwise of the cable, as may be desired.
  • 2 5 means of the mechanism illustrated in the accompanying drawings, in which Figure 1 is a side elevation of my invention applied to the messenger or supporting cable of a telephone or other cable.
  • Fig. 3 is a transverse sectional view of Fig. 1 in thed0tted lines X X. Similar letters refer to similar parts throughout the several views.
  • A represents the messenger or supporting cable by which the telephone-cable issupported and to which my device is attached.
  • (1 represents the telephone-cable, which is supported by the messenger-cable and hangs underneath same.
  • B represents a narrow trough, preferably of metal, deeper in the center than at the ends and of any convenient width to receive the telephone-cable and wider in the center to more readily absorb heat from below.
  • a suitable receptacle b for receiving and holding a lam p, gasolene-furnace, or other heating device.
  • This recep- 5o tacle is closed on all sides, but provided with doors or other devices on the sides, through Fig. 2 is a top which the lamp or other heating device may be introduced, and with a series of small holes or other openings near the top for the escape of the products of combustion.
  • supportin bars 0, to the outer ends of which are attached bifurcated or forked suspension-pieces c. The upper ends of these suspension-pieces are provided with a series of parallel holes.
  • the forked ends of these pieces 0 may be of any desired length and extend up on opposite sides of the telephone or other cable and the messenger-cable. Between the forked ends of the pieces a is placed a grooved pul- Icy-wheel 0, provided with a pin, which may be inserted through any of the series of holes in the ends of the pieces 0 and said pulleywheel, and thereby support the entire device on said pulley-wheels-and messenger-cable. By means of the series of holes in the pieces 0 the trough B can be held at any desired distance below the messenger or supporting cable A.
  • the operation of my invention is as folthen placed in the trough in such amount as may be necessary, paraffin-wax being the insulating material mostgenerally used.
  • Heat by means of a lamp or furnace is introduced in the receptacle 5 and the heat therefrom communicated through the bottom of the trough to the insulating material in said trough and thence permeating all through the strands of the cable therein, whereby all moisture and water is driven off in vapor and the insulating material permeates and fills up all the space between the strands of said cable.
  • Said cable is then removed and my device run along by the pulley-wheels to any 5 other section or entirely detached, as may be desired.

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  • Suspension Of Electric Lines Or Cables (AREA)

Description

No. 727,756. PATENTED MAY 12, 1903.
' J. DAGGETT. DEVICE FOR REINSUL'AT'ING ELEcTEIc ANDAEEIAE TELEPHONE OR OTHER CABLES.
APPLICATION FILED. NOV. 14, 1902.
H0 MODEL.
iatented May 12, 1903.
FFICE.
PATENT JOHN DAGGETT, OF ELYRIA, OHIO, ASS IGNOR OF ONE-HALF TO MORGAN H. LANDERS, OF ELYRIA, OHIO.
DEVICE FOR REINSULATING ELECTRIC AND AERIAL TELEPHONE OR OTHER CABLES;
SPECIFICATION forming part of Letters Patent No. 727,756, dated May 12, 1903. Application filed November 14, 1902. Serial No. 13l,365. (N model.)
To all whom it may concern:
Be it known that I, JOHN DAGGETT, a citizen of the United States, residing at Elyria, in the county of Lorain and State of Ohio, have invented a new and useful Device for Beinsulating Electric and Aerial Telephone or other Gables, of which the following is a specification.
My invention relates to a device for rein- [o sulating telephone and other electric cables.
that are suspended in air and in which for some cause the original insulation has become im perfect and the cableimpregnated with wa-' ter and from which the water needs to be ex- 15 pelled and the cable-strands reinsulated without taking the cable down.
The object of my invention is to provide a port-able device that can be suspended underneath the cable at any desired point and admit of the water being expelled from the cable, the strands of the cable reinsulated, and after any portion of the cable has been treated moved along lengthwise of the cable, as may be desired. I accomplish these objects by 2 5 means of the mechanism illustrated in the accompanying drawings, in which Figure 1 is a side elevation of my invention applied to the messenger or supporting cable of a telephone or other cable.
or plan view of my invention, and Fig. 3 is a transverse sectional view of Fig. 1 in thed0tted lines X X. Similar letters refer to similar parts throughout the several views.
A represents the messenger or supporting cable by which the telephone-cable issupported and to which my device is attached.
(1 represents the telephone-cable, which is supported by the messenger-cable and hangs underneath same.
B represents a narrow trough, preferably of metal, deeper in the center than at the ends and of any convenient width to receive the telephone-cable and wider in the center to more readily absorb heat from below.
Near the center and underneath the trough B is attached a suitable receptacle b for receiving and holding a lam p, gasolene-furnace, or other heating device. This recep- 5o tacle is closed on all sides, but provided with doors or other devices on the sides, through Fig. 2 is a top which the lamp or other heating device may be introduced, and with a series of small holes or other openings near the top for the escape of the products of combustion. Near the ends of the trough are attached supportin bars 0, to the outer ends of which are attached bifurcated or forked suspension-pieces c. The upper ends of these suspension-pieces are provided with a series of parallel holes. The forked ends of these pieces 0 may be of any desired length and extend up on opposite sides of the telephone or other cable and the messenger-cable. Between the forked ends of the pieces a is placed a grooved pul- Icy-wheel 0, provided with a pin, which may be inserted through any of the series of holes in the ends of the pieces 0 and said pulleywheel, and thereby support the entire device on said pulley-wheels-and messenger-cable. By means of the series of holes in the pieces 0 the trough B can be held at any desired distance below the messenger or supporting cable A.
The operation of my invention is as folthen placed in the trough in such amount as may be necessary, paraffin-wax being the insulating material mostgenerally used. Heat by means of a lamp or furnace is introduced in the receptacle 5 and the heat therefrom communicated through the bottom of the trough to the insulating material in said trough and thence permeating all through the strands of the cable therein, whereby all moisture and water is driven off in vapor and the insulating material permeates and fills up all the space between the strands of said cable. Said cable is then removed and my device run along by the pulley-wheels to any 5 other section or entirely detached, as may be desired.
Having fully described myinvention and its operations, what I claim as new, and for which I desire to obtain Letters Patent of the [CO United States, is
1. In a device for insulating aerial cable-
US13136502A 1902-11-14 1902-11-14 Device for reinsulating electric and aerial telephone or other cables. Expired - Lifetime US727756A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13136502A US727756A (en) 1902-11-14 1902-11-14 Device for reinsulating electric and aerial telephone or other cables.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13136502A US727756A (en) 1902-11-14 1902-11-14 Device for reinsulating electric and aerial telephone or other cables.

Publications (1)

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US727756A true US727756A (en) 1903-05-12

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4800908A (en) * 1988-01-07 1989-01-31 Lyons William G Taped troughs for wet removal of asbestos
US4815488A (en) * 1987-07-06 1989-03-28 Lyons William G Troughs for wet removal of asbestos from piping

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4815488A (en) * 1987-07-06 1989-03-28 Lyons William G Troughs for wet removal of asbestos from piping
US4800908A (en) * 1988-01-07 1989-01-31 Lyons William G Taped troughs for wet removal of asbestos

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