US1189565A - Lightning-conductor. - Google Patents
Lightning-conductor. Download PDFInfo
- Publication number
- US1189565A US1189565A US4636515A US4636515A US1189565A US 1189565 A US1189565 A US 1189565A US 4636515 A US4636515 A US 4636515A US 4636515 A US4636515 A US 4636515A US 1189565 A US1189565 A US 1189565A
- Authority
- US
- United States
- Prior art keywords
- lightning
- tube
- conductor
- carried
- flange
- 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
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Definitions
- This invention relates to lightning con ductors for protecting oil, gas and other tanks and the like.
- the object of the invention is to' provide simple and eflicient means for protecting oil and gas tanks and the likeagainst being struck by lightnmg and which may be readily applied to any tank or similar object.
- Figure 1 represents a perspective view of a tank equipped with this improved conductor
- Fig. 2 is a vertical section of the conductor
- Fig. 3 is an end view looking upward, of the top member or tube 8
- Fig. 4 1s a plan view ofthe lower member or tube 7
- Fig. 5 is a side elevation showing a slightly dif ferent form of the invention.
- this improved conductor is shown applied to an oil or other tank T and comprises a base plate 1 which may be of any suitable or desired configuration, being here shown square and provided with a plurality of bolt holes 2 for attaching it to the top of a tank by suitable fastening elements.
- Brackets 3 project laterally from the head or top of the tank '1- and are designed for supporting insulated ground wires 4 which are held by said brackets spaced from said tank, the upper ends of said wires terminating in suitably insulated contact plugs 6 which are mounted in an annular flange 5 formed on the upper end of a tube 7 carried by the base plate 1.
- plugs 6, sixteen of which are shown are constructed i the form of T-shaped members with the eads 6 thereof arranged around the plate 5 forming a continuous circle, the ends of said heads being in close proximity with thin strips of insulation 6' arranged between them, while the shanks 6 Specification of Letters Patent.
- a tube 8 is mounted on the tube 7 and has an annular flange 9 at its lower end which is supported by the flange 5 of the tube 7,
- said flanges having a ball bearing connection being composed of any suitable conducting material terminating in arms 13 operating in the manner of the usual points formed on lightning rods for attracting the lightning and conducting it to the ground.
- a vane or wind wheel 16 is fixed to the tube 8 in the manner in which said devices are applied to wind mills so that the wind blowing against said vane will cause the tube 8 to rotate and thereby position the conductors carried by said tube on the side opposite to the direction in which the wind is blowing to prevent all possibility of the lightning from igniting the gas in the tank.
- These tubes 7 and 8 preferably have an axle or shaft 17 extending therethrough to afford supports for the tubes and prevent them from being displaced laterally.
- a slightly different form of the invention 1s shown in which the plate 1 instead of being mounted directly on the tank to be protected, may be carried by a derrick or skeleton frame 18 which is secured to the tank in any suitable manner, said derrick being used so as to position the conductor at a higher point above the tank and which it is desired to protect.
- a lightning conductor comprising a supporting base having a tube rising therefrom and provided at its upper end with a laterally extending flange, a plurality of contact plugs carried by said flange,'ground wires connected with said plugs, another tub'e' rotatably mounted on said first -mentioned tube and having an' annular flange at its lower end resting on the plug carrying flange of said first mentioned tube and provided with contact plugs, conductors elec trically connected with said last mentioned plugs and extending through said tube opening nd upwardly through said tube, and lightning attracting points on said conductors.
- a lightning conductor comprising a supporting base having a standard rising therefrom and provided at its upper end with a laterally extending flange, a lurality of contact plugs carried by sai flange,
- a lightning conductor comprising a supporting base having a standard rising therefrom and provided at its upper end with a laterally extending flange, a lurality of contact plugs carried by said flange, ground wires connected with said plugs,
- a lightning conductor the combination of two sections, one of which is revoluble in relation to the other, contacts carried by said sections and positioned for continuous engagement, conductors leading from said contacts, the conductors on the fixed section being grounded and those on the revolublesection being'provided with lightning attracting points, and means on said movable section for positioning the conductors carried thereby at the side opposite the direction in which the wind is blowing.
- a lightning conductor the combination of two sections, one of which is revoluble in relation'to the other, contacts carried by said sections and positioned for continuous engagement, conductors leading from said contacts, the conductors on the fixed section being grounded and those on the revoluble section being provided with lightnin attracting points, and a wind vane mounte on said revoluble section at the side 0 posite that on which the conductors carried y said section are disposed so that said conductors will be retained at all times at the side opposite the direction in which the wind is blowmg.
- a lightning conductor comprising a supporting structure provided with an annlb lar series of contact plugs arranged in close proximity, ground wires connected with said plugs, a member mounted to revolve above said annular series of contacts adjacent thereto and provided with a contact at one side thereof positioned for engagement at all times with some of the contacts of said annular series, a conductor leading from the contact of said revoluble member and positioned at one side thereof, a lightning attracting point connected with said conductor and a wind vane carried by said revoluble member and positioned to turn said member so as to hold the conductor carried thereby at all times on the side opposite that in the direction of which the wind is blow- In testimony whereof I have hereunto set my hand in presence of two subscribing Witnesses.
Description
D. W HARTSAW.
LIGHTNING CONDUCTOR.
APPLICATION FILED AUG-19.1915.
1,189,565. k Patented Jul ,1916.
2 SHEETS- I.
\ I T I swoon Woz- "@132 Java 4721 l/vvtmwm emf/M D. W HARTSAW.
LIGHTNING CONDUCTOR.
APPLICATION FILED AUG.19, 1915 Patented July 4:, 1916.
2 SHEETSSHEET 2.
UNITED STATES PATENT OFFICE.
DAVID W. HARTSAW, OF BRISTOW, OKLAHOMA.
LIGHTNING- CONDUCTOR.
To'all whom it may concern:
Be it known that I, DAvn) W. HAn'rsAw, a citizen of the United States, residing at Bristow, in the county of Greek and State of Oklahoma, have invented certain new and useful Improvements in Lightning-Conductors; and I do declare the followmg to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same.
This invention relates to lightning con ductors for protecting oil, gas and other tanks and the like. The object of the invention is to' provide simple and eflicient means for protecting oil and gas tanks and the likeagainst being struck by lightnmg and which may be readily applied to any tank or similar object.
With the above and other objects in view, the invention consists of certain novel featuresof construction, combination and arrangement of parts to be hereinafter more fully described and claimed.
In the accompanying drawings: Figure 1 represents a perspective view of a tank equipped with this improved conductor; Fig. 2 is a vertical section of the conductor; Fig. 3 is an end view looking upward, of the top member or tube 8; Fig. 4 1s a plan view ofthe lower member or tube 7; Fig. 5 is a side elevation showing a slightly dif ferent form of the invention.
In the embodiment illustrated, this improved conductor is shown applied to an oil or other tank T and comprises a base plate 1 which may be of any suitable or desired configuration, being here shown square and provided with a plurality of bolt holes 2 for attaching it to the top of a tank by suitable fastening elements. Brackets 3 project laterally from the head or top of the tank '1- and are designed for supporting insulated ground wires 4 which are held by said brackets spaced from said tank, the upper ends of said wires terminating in suitably insulated contact plugs 6 which are mounted in an annular flange 5 formed on the upper end of a tube 7 carried by the base plate 1. These plugs 6, sixteen of which are shown, are constructed i the form of T-shaped members with the eads 6 thereof arranged around the plate 5 forming a continuous circle, the ends of said heads being in close proximity with thin strips of insulation 6' arranged between them, while the shanks 6 Specification of Letters Patent.
Patented July 4, 1916.
Application filed August 19, 1915. Serial No. 46,365.
extend through openings in said flange 5 (see Figs. 2 and 4).
A tube 8 is mounted on the tube 7 and has an annular flange 9 at its lower end which is supported by the flange 5 of the tube 7,
said flanges having a ball bearing connection being composed of any suitable conducting material terminating in arms 13 operating in the manner of the usual points formed on lightning rods for attracting the lightning and conducting it to the ground.
From the above description, it will be obvious that four conductors are carried by the tube 8 which is revolubly mounted on the tube 7, and these conductors terminate at their lower ends in the four contact plugs 10 carried by the flange 9 on said tube, so that when said tube and this flange is revolved on the tube 7, four of the ground wires will be constantly in contact with the conductors carried by the tubes 8 which is owing to thefact that the wires, sixteen of which are shown, have their contact plugs 6 arranged in a substantially unbroken circle carried by the flange 5 0f the tube 7.
A vane or wind wheel 16 is fixed to the tube 8 in the manner in which said devices are applied to wind mills so that the wind blowing against said vane will cause the tube 8 to rotate and thereby position the conductors carried by said tube on the side opposite to the direction in which the wind is blowing to prevent all possibility of the lightning from igniting the gas in the tank. These tubes 7 and 8 preferably have an axle or shaft 17 extending therethrough to afford supports for the tubes and prevent them from being displaced laterally.
From the above description, -the operation of the. conductor will be obvious, it being understood that should lightning strike one of the points 13, it will be conducted through said point and through the conductor leading downwardly therefrom and out through the opening 12 in the tube 8 to the contact or plug 10 carried by the flange 9 of said tube and passing through the plug 10 will enter one of the plugs 6 carried by the flange '5 of tube 7 and thus pass out therethrough to one of the ground wires 4.- and through said ground wire to the earth, thus preventing all possibility of the tank or other object on which this device is mounted from being injured by lightning and the gas or oil from being ignited by the lightning.
In Fig. 5, a slightly different form of the invention 1s shown in which the plate 1 instead of being mounted directly on the tank to be protected, may be carried by a derrick or skeleton frame 18 which is secured to the tank in any suitable manner, said derrick being used so as to position the conductor at a higher point above the tank and which it is desired to protect.
I claim 1. A lightning conductor comprising a supporting base having a tube rising therefrom and provided at its upper end with a laterally extending flange, a plurality of contact plugs carried by said flange,'ground wires connected with said plugs, another tub'e' rotatably mounted on said first -mentioned tube and having an' annular flange at its lower end resting on the plug carrying flange of said first mentioned tube and provided with contact plugs, conductors elec trically connected with said last mentioned plugs and extending through said tube opening nd upwardly through said tube, and lightning attracting points on said conductors.
2. A lightning conductor comprising a supporting base having a standard rising therefrom and provided at its upper end with a laterally extending flange, a lurality of contact plugs carried by sai flange,
ground wires connected with said plugs,
another standard rotatablymounted onsaid first mentioned standard and having an annular flange at its lower end resting on the plug carrying flange of said first mentioned standard and provided with contact plugs, conductors electrically connected with said last mentioned plugs, and lightning attracting points carried by said conductors and extending laterally therefrom.
3. A lightning conductor comprising a supporting base having a standard rising therefrom and provided at its upper end with a laterally extending flange, a lurality of contact plugs carried by said flange, ground wires connected with said plugs,
another standard rotatably mounted on said first mentioned standard and having an annular flange at its lower end resting on the plug carrying flange of said first mentioned standard and provided with contact plugs conductors electrically connected with said last mentioned plugs, lightning attractin points carried by said conductors and a win vane carried by said upper standard for rotating it. a
4. In a lightning conductor, the combination of two sections, one of which is revoluble in relation to the other, contacts carried by said sections and positioned for continuous engagement, conductors leading from said contacts, the conductors on the fixed section being grounded and those on the revolublesection being'provided with lightning attracting points, and means on said movable section for positioning the conductors carried thereby at the side opposite the direction in which the wind is blowing.
5. In a lightning conductor, the combination of two sections, one of which is revoluble in relation'to the other, contacts carried by said sections and positioned for continuous engagement, conductors leading from said contacts, the conductors on the fixed section being grounded and those on the revoluble section being provided with lightnin attracting points, and a wind vane mounte on said revoluble section at the side 0 posite that on which the conductors carried y said section are disposed so that said conductors will be retained at all times at the side opposite the direction in which the wind is blowmg.
6. A lightning conductor comprising a supporting structure provided with an annlb lar series of contact plugs arranged in close proximity, ground wires connected with said plugs, a member mounted to revolve above said annular series of contacts adjacent thereto and provided with a contact at one side thereof positioned for engagement at all times with some of the contacts of said annular series, a conductor leading from the contact of said revoluble member and positioned at one side thereof, a lightning attracting point connected with said conductor and a wind vane carried by said revoluble member and positioned to turn said member so as to hold the conductor carried thereby at all times on the side opposite that in the direction of which the wind is blow- In testimony whereof I have hereunto set my hand in presence of two subscribing Witnesses.
DAVID W. HARTSAW. Witnesses:
C. C. BENTON, H. G. SELLERS.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4636515A US1189565A (en) | 1915-08-19 | 1915-08-19 | Lightning-conductor. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4636515A US1189565A (en) | 1915-08-19 | 1915-08-19 | Lightning-conductor. |
Publications (1)
Publication Number | Publication Date |
---|---|
US1189565A true US1189565A (en) | 1916-07-04 |
Family
ID=3257517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US4636515A Expired - Lifetime US1189565A (en) | 1915-08-19 | 1915-08-19 | Lightning-conductor. |
Country Status (1)
Country | Link |
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US (1) | US1189565A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2579139A (en) * | 1948-06-14 | 1951-12-18 | Marion R Chipley | Grounding device for telephone lines |
US4217628A (en) * | 1978-04-03 | 1980-08-12 | Windom Kenneth R | Electrical lighting system for rotating chair |
US5798482A (en) * | 1997-01-23 | 1998-08-25 | Reeves; Michael John | Lightning protection device |
US6703556B2 (en) * | 2001-05-07 | 2004-03-09 | Mat Darveniza | Mobile lightning protection |
US9685774B1 (en) * | 2014-01-16 | 2017-06-20 | Alltec LLC | Storage tank with bypass conductor cable |
-
1915
- 1915-08-19 US US4636515A patent/US1189565A/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2579139A (en) * | 1948-06-14 | 1951-12-18 | Marion R Chipley | Grounding device for telephone lines |
US4217628A (en) * | 1978-04-03 | 1980-08-12 | Windom Kenneth R | Electrical lighting system for rotating chair |
US5798482A (en) * | 1997-01-23 | 1998-08-25 | Reeves; Michael John | Lightning protection device |
US6703556B2 (en) * | 2001-05-07 | 2004-03-09 | Mat Darveniza | Mobile lightning protection |
US9685774B1 (en) * | 2014-01-16 | 2017-06-20 | Alltec LLC | Storage tank with bypass conductor cable |
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