US393823A - Elias flotron and francois barthelemy alfred royer de la - Google Patents
Elias flotron and francois barthelemy alfred royer de la Download PDFInfo
- Publication number
- US393823A US393823A US393823DA US393823A US 393823 A US393823 A US 393823A US 393823D A US393823D A US 393823DA US 393823 A US393823 A US 393823A
- Authority
- US
- United States
- Prior art keywords
- royer
- flotron
- alfred
- elias
- barthelemy
- 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 - Lifetime
Links
- 241000611421 Elia Species 0.000 title 2
- 239000011521 glass Substances 0.000 description 22
- 239000005341 toughened glass Substances 0.000 description 6
- 231100000614 Poison Toxicity 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 2
- 240000002027 Ficus elastica Species 0.000 description 2
- 239000000899 Gutta-Percha Substances 0.000 description 2
- 229920000588 Gutta-percha Polymers 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 2
- 101710028361 MARVELD2 Proteins 0.000 description 2
- 240000000342 Palaquium gutta Species 0.000 description 2
- DNMNDNSFJMUUFM-UHFFFAOYSA-N Prussian blue Chemical compound [Fe+3].[Fe+3].[Fe+3].[Fe+3].N#C[Fe-4](C#N)(C#N)(C#N)(C#N)C#N.N#C[Fe-4](C#N)(C#N)(C#N)(C#N)C#N.N#C[Fe-4](C#N)(C#N)(C#N)(C#N)C#N DNMNDNSFJMUUFM-UHFFFAOYSA-N 0.000 description 2
- 229960003351 Prussian blue Drugs 0.000 description 2
- 210000002105 Tongue Anatomy 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000000944 linseed oil Substances 0.000 description 2
- 235000021388 linseed oil Nutrition 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000002574 poison Substances 0.000 description 2
- 229920001195 polyisoprene Polymers 0.000 description 2
- 229910052573 porcelain Inorganic materials 0.000 description 2
- 230000001681 protective Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
- H01B3/08—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances quartz; glass; glass wool; slag wool; vitreous enamels
- H01B3/082—Wires with glass or glass wool
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2200/00—General construction of tables or desks
- A47B2200/008—Tables or desks having means for applying electronic or electric devices
- A47B2200/0083—Cable or current inlet for drawer or shelf
Definitions
- WITNESSES IN%W 3M9. wwflm By mum M ATTORNEYS.
- PETERS Phclo-Ulhcgnphsr. w;
- This invention relates to an improved con struction of deep-sea and underground cable for the t'ansmission of electric currents for telegraphic, telephonic, lighting, and other purposes.
- the chief feature of novelty consists in the employment of short rings of toughened glass for separating and insulating the wires as well as for the external sheathing.
- Figure 1 is a cross-section of my improved cable.
- Fig. 2 is a side view, partly in section, of same.
- Fig. 3 is a cross-section of a modification;
- Fig. l a side view, partly in section, of same.
- Figs. 5 and 6 are end views of the outer glass rings.
- the cable is formed, in the first place, of a core, 0, of toughened or ordinary glass, composed of disks or short lengths or sections of any suitable dimensions, either star-shaped in cross-section, as in Fig. 1., or perforated for the passage of the wires, as in 3.
- a core 0, of toughened or ordinary glass, composed of disks or short lengths or sections of any suitable dimensions, either star-shaped in cross-section, as in Fig. 1., or perforated for the passage of the wires, as in 3.
- Fig. 1 serving to separate and hold the conducting-wires b
- an inner envelope a, of glass in the form of short tubes, rings, or half-rings cemented together and serving to inclose the wires in the wires in position. invented new and useful Improvements in grooves of the core.
- Fig. 1 of toughened or ordinary glass, composed of disks or short lengths or sections of any suitable dimensions, either star-shaped in cross-section, as in Fig. 1., or perforated for the passage of the
- a waterproof coating of india-rubber, gutta-percha, or a composition of mineral pitch and silica is applied hot upon a serving or packing, d, of cotton tapes wound spirally in opposite directions upon the cable; or silk tapes coated with linseed-oil and resin may be employed with advantage.
- the insulating material is coated with a poisonous paint composed of a mixture of Prussian blue and turbith, which under the action of sea-water becomes avery powerful poison.
- a poisonous paint composed of a mixture of Prussian blue and turbith, which under the action of sea-water becomes avery powerful poison.
- the whole is then inclosed in an external sheathing, j, which may consist of one, two, or more superposed rings or tube-sections of glass united together by a sort of bayonet-joint formed of tongues e on one ring or section entering grooves 711 of the adjoining ring and partially rotated the one on the other.
- a cable thus constructed is sufficiently flexible to be coiled and transported without difficulty, and is capable of resisting blows, tension, or pressure.
- a flexible cable consisting of inner notched or perforated disks of toughened glass, c, which hold the conductors and outer short glass rings u, substantially as herein shown and described.
- a flexible cable consisting of inner notched or perforated disks of toughened glass, 0, which hold the conductors, short glass rings a around the same, flexible packing d around said rings a, and outermost short glass tric cables signed by us this 27th day of noisy rings around said packing, as specified.
- vember 1885. leis-512% 13355???efiifiiili iliis, 3233 gggg gg gggg ALFRED 5 bined with an outer flexible packing, (Z, and
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Insulated Conductors (AREA)
Description
N6 Model.
B. FLOTRON & F. B. A. ROYER DE LA BASTIE.
SUBMARINE 0R SUBTERRANEAN ELECTRIC CABLE.
No. 398,823. Patented Dec. 4, 1888.
Fig. 5 E69. 6.
WITNESSES: IN%W 3M9. wwflm By mum M ATTORNEYS.
n. PETERS, Phclo-Ulhcgnphsr. w;
UNITED STATES PA ENT OFFICE.
ELIAS FLOTRON AND FRANCOIS EAR'FEELEMY ALFRED ROYER DE LA BASTIE, oF PARIS, FRANCE.
SUBMARINE AND SUBTERRANEAN ELECTRIC CABLE.
SPECIFICATION forming part of Letters Patent N0. 393,823, dated December 4, 1888.
Application filed December 12, 1885. $erial No. 185,457. (No modeld Patented in India January 14, 1884, No. 41; in France April 29,1885,N0.168,581; in England November 28, 1885, No. 14,633; in Belgium November 28,1885, No. 71,023; in Portugal December 24, 1886, No. 1,016; in Italy December 31, 1885,
and No. 10,767, and in Spain March 23, 1886, OGXGI, 8,289.
XXXVIII, 216; in Austria-Hungary March 18, 1886, No. 48,365
To all whom it may concern:
Be it known that we, ELIAS FLOTRON and FRANQOIS BARTHELEMY ALFRED ROYER DE LA BASTIE, of the city of Paris, France, have Submarine and Subterranean Electric Cables, of which the following is a full, clear, and exact description, and for which we have obtained Letters Patent in France, No. 168,581, for fifteen years, dated April 29, 1885; in England, for fourteen years, dated November 28, 1885, No. 11,633; in Belgium, for fifteen years, dated November 28, 1885, No. 71,023; in Portugal, for fifteen years, dated December 24, 1885, No. 1,016; in Italy, for fifteen years, dated December 31, 1885, 1'0. 211;, Vol. 38; in India January 14:, 1881, No. 11; in Spain, for ten years, dated March 23, 1886, L. 291, No. 8,289; and in Austria-llungary, for fifteen years, dated March 18, 1880, No. 18,305 and No. 10,767.
This invention relates to an improved con struction of deep-sea and underground cable for the t'ansmission of electric currents for telegraphic, telephonic, lighting, and other purposes.
The chief feature of novelty consists in the employment of short rings of toughened glass for separating and insulating the wires as well as for the external sheathing.
Figure 1 is a cross-section of my improved cable. Fig. 2 is a side view, partly in section, of same. Fig. 3 is a cross-section of a modification; Fig. l, a side view, partly in section, of same. Figs. 5 and 6 are end views of the outer glass rings.
The cable is formed, in the first place, of a core, 0, of toughened or ordinary glass, composed of disks or short lengths or sections of any suitable dimensions, either star-shaped in cross-section, as in Fig. 1., or perforated for the passage of the wires, as in 3. Over the star-shaped core, Fig. 1, serving to separate and hold the conducting-wires b, is placed an inner envelope a, of glass, in the form of short tubes, rings, or half-rings cemented together and serving to inclose the wires in the wires in position. invented new and useful Improvements in grooves of the core. In Fig. 8 the inner envelope a dispensed with, the perforated core 0 serving both to separate and retain the In either case a waterproof coating of india-rubber, gutta-percha, or a composition of mineral pitch and silica is applied hot upon a serving or packing, d, of cotton tapes wound spirally in opposite directions upon the cable; or silk tapes coated with linseed-oil and resin may be employed with advantage.
To protect the cable from the attacks of marine insects, the insulating material is coated with a poisonous paint composed of a mixture of Prussian blue and turbith, which under the action of sea-water becomes avery powerful poison. The whole is then inclosed in an external sheathing, j, which may consist of one, two, or more superposed rings or tube-sections of glass united together by a sort of bayonet-joint formed of tongues e on one ring or section entering grooves 711 of the adjoining ring and partially rotated the one on the other. A cable thus constructed is sufficiently flexible to be coiled and transported without difficulty, and is capable of resisting blows, tension, or pressure.
Although any suitable materialsuch as glass, porcelain, or ceramic pastesmay be employed for making the insulating and separating core and the protective sheathings in the manufacture of the cables as herein described, it is preferred to use for the purpose toughened flint or other glass, the physical and mechanical properties of which permit of obtaining results unattainable with other materials, including ordinary glass.
We claim 1. A flexible cable consisting of inner notched or perforated disks of toughened glass, c, which hold the conductors and outer short glass rings u, substantially as herein shown and described.
2. A flexible cable consisting of inner notched or perforated disks of toughened glass, 0, which hold the conductors, short glass rings a around the same, flexible packing d around said rings a, and outermost short glass tric cables signed by us this 27th day of Nois rings around said packing, as specified. vember, 1885. leis-512% 13355???efiifiiili iliis, 3233 gggg gg gggg ALFRED 5 bined with an outer flexible packing, (Z, and
outermost short pieces of glass, f, substantially as herein shown and described. I Vitnesses:
ROYER DE LA BASTIE.
ROBT. M. HOOPER, ALBERT MOREAU.
The foregoing specification of our improvements in submarine and subterranean elec-
Publications (1)
Publication Number | Publication Date |
---|---|
US393823A true US393823A (en) | 1888-12-04 |
Family
ID=2462792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US393823D Expired - Lifetime US393823A (en) | Elias flotron and francois barthelemy alfred royer de la |
Country Status (1)
Country | Link |
---|---|
US (1) | US393823A (en) |
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0
- US US393823D patent/US393823A/en not_active Expired - Lifetime
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