US215637A - Improvement in electric belts - Google Patents
Improvement in electric belts Download PDFInfo
- Publication number
- US215637A US215637A US215637DA US215637A US 215637 A US215637 A US 215637A US 215637D A US215637D A US 215637DA US 215637 A US215637 A US 215637A
- Authority
- US
- United States
- Prior art keywords
- plates
- belt
- improvement
- band
- electric
- 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
- 230000005611 electricity Effects 0.000 description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 8
- 229910052802 copper Inorganic materials 0.000 description 8
- 239000010949 copper Substances 0.000 description 8
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 8
- 229910052725 zinc Inorganic materials 0.000 description 8
- 239000011701 zinc Substances 0.000 description 8
- 229920001195 polyisoprene Polymers 0.000 description 6
- 210000003205 Muscles Anatomy 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 210000003414 Extremities Anatomy 0.000 description 2
- 240000001439 Opuntia Species 0.000 description 2
- 241000220010 Rhode Species 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000000615 nonconductor Substances 0.000 description 2
- 229920000136 polysorbate Polymers 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0472—Structure-related aspects
- A61N1/0492—Patch electrodes
Definitions
- Figure l is my electric belt or band complete.
- Fig. 2 is the non-conducting band of caoutchouc C.
- Fig. 3 is a plan of the clasp D E.
- Fig. 4 is a plan of the claspD E.
- Figs. 5 and 6 are independent sectionsof the elliptic plates of zinc and copper A B.
- Fig. 7 shows the end of Figs. 5 and 6, with loop a.
- Fig. 8 shows the side view of Figs. 5 and 6.
- My invention consists in a series of elliptic plates of zinc and copper, alternately, forming a voltaic battery, which plates are connected through suitable loops by means of a cable or band of caoutchouc, and the ends of which are fastened together by a clasp or buckle to complete the circuit.
- the object of my invention is to generate and impart voltaic electricity to the body for the relief and cure of such diseases and pain as may be advantageously treated with electricity.
- a B represent, respectively, the alternate plates of zinc and copper. They, are, preferably, of elliptic shape. The upper and lower edges are slightly bent, as shown, to keep them normally in line. At one end each of these plates has a metallic loop, a. Through these loops (0 passes the elastic band 0 of caoutchouc, being fastened at each end by the engagement of a small bar or pin, b, against the loop.
- This rubber band 0 is the essential feature of my improvement. It serves several useful functions. It serves to hold together and in close and constant contact the whole series of plates A B. It gives elasticity to the belt throughout its entire length; but its chief value is found in the fact that it confines and controls the electric current passing through the voltaic pile. It is itself a non-conductor,
Description
0. KRUGER.
Electric-Belt.
No. 215,637. Patented May 20, I879.-
wiz wesastes- MPETERS. PHOTO-LITNOGRAPHE UNITED STATES PATENT OFFICE.
CHARLES R. KBUGER, OF PROVIDENCE, RHODE ISLAND.
- IMPROVEMENT IN ELECTRIC BELTS.
Specification forming part of Letters Patent No. 215,637, dated May 20, 1879; application filed September 5, 1878.
To all whom it may concern:
Be it known that I, CHARLES R. KRUGER,
of the city and county of Providence, in the State of Rhode Island, have invented a new and useful Improvement in Electric Belts or Bands, of which the following is a specification, reference being had to the accompanying drawings.
Figure l is my electric belt or band complete. Fig. 2 is the non-conducting band of caoutchouc C. Fig. 3 is a plan of the clasp D E. Fig. 4 is a plan of the claspD E. Figs. 5 and 6 are independent sectionsof the elliptic plates of zinc and copper A B. Fig. 7 shows the end of Figs. 5 and 6, with loop a. Fig. 8 shows the side view of Figs. 5 and 6.
My invention consists in a series of elliptic plates of zinc and copper, alternately, forming a voltaic battery, which plates are connected through suitable loops by means of a cable or band of caoutchouc, and the ends of which are fastened together by a clasp or buckle to complete the circuit.
The object of my invention is to generate and impart voltaic electricity to the body for the relief and cure of such diseases and pain as may be advantageously treated with electricity.
In the drawings, A B represent, respectively, the alternate plates of zinc and copper. They, are, preferably, of elliptic shape. The upper and lower edges are slightly bent, as shown, to keep them normally in line. At one end each of these plates has a metallic loop, a. Through these loops (0 passes the elastic band 0 of caoutchouc, being fastened at each end by the engagement of a small bar or pin, b, against the loop. A clasp, D E, of zinc and copper, respectively, serves to bring and lock together the ends of this voltaic belt and close the circuit.
This rubber band 0 is the essential feature of my improvement. It serves several useful functions. It serves to hold together and in close and constant contact the whole series of plates A B. It gives elasticity to the belt throughout its entire length; but its chief value is found in the fact that it confines and controls the electric current passing through the voltaic pile. It is itself a non-conductor,
and the electricity generated by the contact of the plates must pass from plate to plate through the whole circuit, and cannot escape from the external surfaces of the belt, because thus confined by a non-conducting band.
In voltaic belts as heretofore constructed the elasticity, if any, has not been through out the length of the belt, but has been obtained by the insertion of an elastic band be tween the ends of the voltaic pile but this insertion has broken the circuit and destroyed the current.
In my improved belt I complete the circuit by the clasps D E, as shown, while, by the peculiar construction shown, I have the manifest advantages of elasticity all through the belt. The use of this non-conducting elastic band also gives the belt great flexibility, allowing a transverse movement of the plates upon each other, to conform the belt to the contraction or expansion of the muscles in action. Besides this valuable property of transverse flexibility, this construction enables the creating of an additional amount of electricity in the plates by means of the friction between them as the muscles move. This feature is wholly new.
In voltaic belts as heretofore made the electric current is excited by means of the saline moisture-of the flesh, or by acids directly applied to the metals.
In my improved belt I not only employ the electricity developed by the moisture of the flesh in contact with the plates, but also the electricity generated by the friction of these metallic plates upon each other, as described.
I claim as a novel and usefulinvention, and
desire to secure by Letters Patent- 1. The combination, with a series of alternate plates which overlap each other and afford continuous metallic contact throughout the series, of a band on which each plate is separately mounted, and by which said plates are wholly maintained in electric contact, substantially as described.
2. The combination, with a connecting-band, of a series of plates alternately overlapping each other, and in successive contact througln out the series and capable of independentmove ment with relation to each other, for exciting the electric current by frictional contact of the coincident surfaces of the overlapped plates, substantially as described.
3. The combination, with a series of plates alternately overlapped and in successive contact, of an elastic connecting-band, substantially as described, whereby the series of plates as a belt or band may be snugly fitted to bodies or limbs of Various sizes Without breaking connection between the plates, and also to permit said plates to move longitudinally and laterally independently of each other in frictional contact while Worn, and thereby to excite the electric current, as set forth.
each end to one of the clasps, substantially as described, whereby on connecting the clasps the plates are placed in continuous circuit.
CHAS. R. KRUGER.
Witnesses:
GEO. W. MOLTEN, CHAS. A. WILSON.
Publications (1)
Publication Number | Publication Date |
---|---|
US215637A true US215637A (en) | 1879-05-20 |
Family
ID=2285040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US215637D Expired - Lifetime US215637A (en) | Improvement in electric belts |
Country Status (1)
Country | Link |
---|---|
US (1) | US215637A (en) |
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0
- US US215637D patent/US215637A/en not_active Expired - Lifetime
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