US358309A - George h - Google Patents
George h Download PDFInfo
- Publication number
- US358309A US358309A US358309DA US358309A US 358309 A US358309 A US 358309A US 358309D A US358309D A US 358309DA US 358309 A US358309 A US 358309A
- Authority
- US
- United States
- Prior art keywords
- circuit
- tableau
- wires
- wire
- main
- 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
- 239000000203 mixture Substances 0.000 description 6
- 239000004020 conductor Substances 0.000 description 4
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 230000001066 destructive Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/20—Bus-bar or other wiring layouts, e.g. in cubicles, in switchyards
- H02B1/207—Cross-bar layouts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
Definitions
- My invention relates to devices for connecting the electric lights in a building with the main street-wires or dynamo-circuit, and has for its object to allow of the use,with one single system of house-wires, of either the are or the incandescent system of electric lighting, and of a change at will from one to the other without change in the wiring of the house, and also to concentrate the safety-fuses or safetycatches for the wires of the entire building at one point readily accessible, and to facilitate the cutting off or putting on at the same point of any one or more of the different groups of lamps in the house.
- Figure 1 is a plan View of my improved tableau, the coning illustrated in dotted lines.
- Fig. 2 is a partial transverse section in line a; a; of Fig. 1; Fig. 3, a sectional view illustrating the double wire employed for wiring a house, in combination 4'5 with my improved tableau.
- A represents the base plate or board of my improved tableau;
- B a central circular metallic conducting-plate connected with a main binding-post, O, at the edge of the board by a metallic strip, E.
- the binding-post O is adapted in the customary manner to receive and secure the end of a wire, P, from one pole of the dynamo.
- F is a metallic conducting-strip extending entirely across the board, near one side or end 5 thereof. It is provided with a second main binding-post, O, placed at the same end of the board as the main post 0. This second main binding-post, O, is adapted to receive and secure the end of the wire 1? from the opposite 6o pole of the dynamo.
- the wires P and P serve to connect the entire system of wires and lamps in the building with the main-line or dynamo circuit.
- Each circuit is, by preference, made up of a double insulated wire, D, whose two separate 7o strands, r 1*, (see Fig. 3,) when connected jointly in circuit, offer so low aresistance as to admit of their use in conveying the quantity current required to supply a system of arc lights placed in the circuitin accordance with a predetermined plan, the size of the wires being graduated in accordance with said plan when the building is wired.
- r of the double wire may be cut out at the binding-post which connects the wire with the tableau, and the resistance of the one remaining wire, 0', will meet the requirements of the intense current now thrown into the circuit.
- a connection with the plate F of one end of the double wire D for each group of lamps is effected in the customary manner bymeans of binding-posts M M on said plate.
- a second binding-post, N is fitted on the tableau, near to each of said posts M M, but insulated therefrom, to receive the opposite end of the wire completing the circuit.
- Each of said posts M is connected directly with a 5 metallic strip, T, (see dotted lines, Fig. 1) on the under side-of the board or tableau A, (see Fig. 2,) which is carried to a point opposite the central plate, 13, and terminates in a pin or screw, by which it is connected to a plate, I00
- the safety devices and the switches for all of the independent circuits or groups 1 2 3 4 5 6, 850., of lamps in the building are thus concentrated around the central plate, B,in the tableau A,so thateach and every circuitis in ready control of the person in charge of the tableau, enabling him to connect or cut off all or any one of them with the main supply or dynamo circuit 1? P at pleasure, and to readily renew, also, on the same board any safety device which may have become useless.
- the system of independent duplex wires D D D extending from the tableau in a return-circuit, l 2 3, &c., for each group of lamps is first fixed in the building to be lighted, and being once properly fixed need never again be disturbed,whatever system of electric lighting for the building may afterward be adopted, whether it be by are or incandescent lamps, the invention admitting in manner as described of a change from one system to the other with the same set of wires by throwing the second strand, 1, of the duplex wire D into and out of the same circuit which is formed by the first strand, 7.
- the incandescent system If the incandescent system is to be used, one strand, 1', only of the duplex wire D in each independent house-circuit is connected with the binding-posts M N. The main dynamo of the incandescent light company is then connected with the binding-posts O and 0. So long as the switch-plugs K K. forming the independent circuits, are withdrawn from their sockets H, the current is shut off from the circuits. By their insertion each operates to close the circuit of the group of lamps to which the switch appertains with the main circuit, the circuit being protected from destructive electrical discharge over the same by its safety device T.
- the two strands r r of each of the second duplex house-wires D are connected together at one end of each house-circuit to the posts M and N, respectively, and the main street-circuit of the are light company connected to the posts 0 and C.
- I claim as my invention- The combination, in a tableau for electric lighting, of a central plate, a main bindingpost adapted to receive the wire from one pole in a dynamo-circuit, an electrical conductingstrip connecting the central plate and bindingpost, a lateral plate, a second main bindingpost connected to said lateral plate and adapted to receive the wire from the opposite pole of the dynamo-circuit, a series of secondary posts connected by said plate, and a corresponding series of secondary binding-posts insulated therefrom in proximity thereto to receive, respectively, in pairs the opposite ends of a se ries of wires each forming 'an independent house-circuit, a divided conductor extending from each insulated post into proximity to the central plate, a switch device to connect the divided ends of said conductor, and a safety device interposed between each of said condoctors and the central plate, all substantially in the manner and for the purpose herein set forth.
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Description
(No Model.)
G. H. WARDE.
SWITCH BOARD FOR ELECTRIC LIGHT SYSTEMS.-
Patented Feb. 22, 1887,
H. HH.
lit.
fa l l .DI D17 N. PETERS. Pholo-Lllhographcr. Waflflnllon. n. (L
' 4o ducting-strips upon its under side or face be- UNITED STATES PATENT OFFICE.
GEORGE I-I. VARDE, OF BROOKLYN, ASSIGNOR OF ONE-HALF TO ALEXANDER MAOGRUTHAB, OF
NEW YORK, N. Y.
SWlTCH' -BOARD FOR ELECTRIC-LIGHT SYSTEMS.
SPECIFICATION forming part of Letters Patent No. 358,309, dated February 22, 1887.
Application filed May 15, 1886. Serial No. 202,267. (No moth-l.)
Toall whom it may concern.-
Be it known that I, GEORGE H. Wanna, of Brooklyn, in the county of Kings and State of New York, have invented anew and useful 5 Tableau or Switch-Board for Electric Lights in Buildings, in combination with an Improved System of House-Wires connected therewith; and I do hereby declare that the following is a full and exact description thereof, reference being had to the accompanying drawings, and to the letters of reference marked thereon, making a part of this specification.
My invention relates to devices for connecting the electric lights in a building with the main street-wires or dynamo-circuit, and has for its object to allow of the use,with one single system of house-wires, of either the are or the incandescent system of electric lighting, and of a change at will from one to the other without change in the wiring of the house, and also to concentrate the safety-fuses or safetycatches for the wires of the entire building at one point readily accessible, and to facilitate the cutting off or putting on at the same point of any one or more of the different groups of lamps in the house.
It consists in an improved tableau or switchboard constructed as hereinafter described, to which the connections of the wires from the 0 main dynamo-circuit may be easily made by suitable binding-posts, and from which all the house-wires are led to the different groups of lamps in the building, and upon which the safetyfuses for the several groups are located 3 5 and the switch-connections made for opening or closing the various independent lamp-circuits.
In the accompanying drawings, Figure 1 is a plan View of my improved tableau, the coning illustrated in dotted lines. Fig. 2 is a partial transverse section in line a; a; of Fig. 1; Fig. 3, a sectional view illustrating the double wire employed for wiring a house, in combination 4'5 with my improved tableau.
A represents the base plate or board of my improved tableau; B, a central circular metallic conducting-plate connected with a main binding-post, O, at the edge of the board by a metallic strip, E. The binding-post O is adapted in the customary manner to receive and secure the end of a wire, P, from one pole of the dynamo.
F is a metallic conducting-strip extending entirely across the board, near one side or end 5 thereof. It is provided with a second main binding-post, O, placed at the same end of the board as the main post 0. This second main binding-post, O, is adapted to receive and secure the end of the wire 1? from the opposite 6o pole of the dynamo. The wires P and P serve to connect the entire system of wires and lamps in the building with the main-line or dynamo circuit.
'The tableau A shown in the drawings is represented as constructed for six series or groups of lamps, whose circuits are indicated by the numbers 1 2 3 4 5 6.
Each circuit is, by preference, made up of a double insulated wire, D, whose two separate 7o strands, r 1*, (see Fig. 3,) when connected jointly in circuit, offer so low aresistance as to admit of their use in conveying the quantity current required to supply a system of arc lights placed in the circuitin accordance with a predetermined plan, the size of the wires being graduated in accordance with said plan when the building is wired.
\Vhen it becomes desirable to use a system or group of incandescent lamps in the same circuit, instead of arc lights, one ofthe strands,
r, of the double wire may be cut out at the binding-post which connects the wire with the tableau, and the resistance of the one remaining wire, 0', will meet the requirements of the intense current now thrown into the circuit. A connection with the plate F of one end of the double wire D for each group of lamps is effected in the customary manner bymeans of binding-posts M M on said plate.
A second binding-post, N, is fitted on the tableau, near to each of said posts M M, but insulated therefrom, to receive the opposite end of the wire completing the circuit. Each of said posts M is connected directly witha 5 metallic strip, T, (see dotted lines, Fig. 1) on the under side-of the board or tableau A, (see Fig. 2,) which is carried to a point opposite the central plate, 13, and terminates in a pin or screw, by which it is connected to a plate, I00
S, on the outer face of the tableau. Connection is then established between each of said terminal plates, S S, and the central plate, B, by means of an ordinary safety device, con sisting of a wire, T, made of an alloy fusible at a low temperature, which is inclosed in a glass tube, W, and connected at its ends to the and open the circuit otherwise closed through them.
The safety devices and the switches for all of the independent circuits or groups 1 2 3 4 5 6, 850., of lamps in the building are thus concentrated around the central plate, B,in the tableau A,so thateach and every circuitis in ready control of the person in charge of the tableau, enabling him to connect or cut off all or any one of them with the main supply or dynamo circuit 1? P at pleasure, and to readily renew, also, on the same board any safety device which may have become useless.
In the use ofmy invention the system of independent duplex wires D D D, extending from the tableau in a return-circuit, l 2 3, &c., for each group of lamps is first fixed in the building to be lighted, and being once properly fixed need never again be disturbed,whatever system of electric lighting for the building may afterward be adopted, whether it be by are or incandescent lamps, the invention admitting in manner as described of a change from one system to the other with the same set of wires by throwing the second strand, 1, of the duplex wire D into and out of the same circuit which is formed by the first strand, 7.
If the incandescent system is to be used, one strand, 1', only of the duplex wire D in each independent house-circuit is connected with the binding-posts M N. The main dynamo of the incandescent light company is then connected with the binding-posts O and 0. So long as the switch-plugs K K. forming the independent circuits, are withdrawn from their sockets H, the current is shut off from the circuits. By their insertion each operates to close the circuit of the group of lamps to which the switch appertains with the main circuit, the circuit being protected from destructive electrical discharge over the same by its safety device T.
If the are system is preferred, the two strands r r of each of the second duplex house-wires D are connected together at one end of each house-circuit to the posts M and N, respectively, and the main street-circuit of the are light company connected to the posts 0 and C.
I claim as my invention- The combination, in a tableau for electric lighting, of a central plate, a main bindingpost adapted to receive the wire from one pole in a dynamo-circuit, an electrical conductingstrip connecting the central plate and bindingpost, a lateral plate, a second main bindingpost connected to said lateral plate and adapted to receive the wire from the opposite pole of the dynamo-circuit, a series of secondary posts connected by said plate, and a corresponding series of secondary binding-posts insulated therefrom in proximity thereto to receive, respectively, in pairs the opposite ends of a se ries of wires each forming 'an independent house-circuit, a divided conductor extending from each insulated post into proximity to the central plate, a switch device to connect the divided ends of said conductor, and a safety device interposed between each of said condoctors and the central plate, all substantially in the manner and for the purpose herein set forth.
In testimony whercofI have signed my name to this specification in the presence of two subscribing witnesses.
GEORGE'H. \VARDE.
Witnesses:
J. F. AOKER, J 1:, S. A. S'rAvERs.
Publications (1)
Publication Number | Publication Date |
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US358309A true US358309A (en) | 1887-02-22 |
Family
ID=2427352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US358309D Expired - Lifetime US358309A (en) | George h |
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US (1) | US358309A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2411588A (en) * | 2004-02-02 | 2005-09-07 | Qiang Deng Li | A device for the treatment of the scalp |
US20080209648A1 (en) * | 2007-03-02 | 2008-09-04 | Conopco, Inc. D/B/A Unilever | Vibrating hair brush having isolator support system for controlled vibratory movement |
US20080210252A1 (en) * | 2007-03-02 | 2008-09-04 | Conopco, Inc. D/B/A Unilever | Vibrating hair brush with curvilinear planar movement for enhanced detangling of hair |
US20090083918A1 (en) * | 2007-10-02 | 2009-04-02 | Conopco Inc, D/B/A Unilever | Hair brush |
US20090083917A1 (en) * | 2007-10-02 | 2009-04-02 | Conopco Inc, D/B/A Unilever | Vibrating hair brush |
US7805794B2 (en) | 2007-10-02 | 2010-10-05 | Conopco Inc. | Vibrating hair brush |
US7865994B2 (en) | 2007-03-02 | 2011-01-11 | Conopco, Inc. | Vibrating hair brush |
-
0
- US US358309D patent/US358309A/en not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2411588A (en) * | 2004-02-02 | 2005-09-07 | Qiang Deng Li | A device for the treatment of the scalp |
US20080209648A1 (en) * | 2007-03-02 | 2008-09-04 | Conopco, Inc. D/B/A Unilever | Vibrating hair brush having isolator support system for controlled vibratory movement |
US20080210252A1 (en) * | 2007-03-02 | 2008-09-04 | Conopco, Inc. D/B/A Unilever | Vibrating hair brush with curvilinear planar movement for enhanced detangling of hair |
US7814601B2 (en) | 2007-03-02 | 2010-10-19 | Conopco, Inc. | Vibrating hair brush having isolator support system for controlled vibratory movement |
US7865994B2 (en) | 2007-03-02 | 2011-01-11 | Conopco, Inc. | Vibrating hair brush |
US20090083918A1 (en) * | 2007-10-02 | 2009-04-02 | Conopco Inc, D/B/A Unilever | Hair brush |
US20090083917A1 (en) * | 2007-10-02 | 2009-04-02 | Conopco Inc, D/B/A Unilever | Vibrating hair brush |
US7805794B2 (en) | 2007-10-02 | 2010-10-05 | Conopco Inc. | Vibrating hair brush |
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