US24459A - Improved electro-magnetic machine - Google Patents
Improved electro-magnetic machine Download PDFInfo
- Publication number
- US24459A US24459A US24459DA US24459A US 24459 A US24459 A US 24459A US 24459D A US24459D A US 24459DA US 24459 A US24459 A US 24459A
- Authority
- US
- United States
- Prior art keywords
- machine
- magnetic machine
- improved electro
- battery
- stud
- 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
- 229910001369 Brass Inorganic materials 0.000 description 4
- 239000010951 brass Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
- H01R33/945—Holders with built-in electrical component
- H01R33/955—Holders with built-in electrical component with switch operated manually and independent of engagement or disengagement of coupling
Definitions
- Figure I is a perspective view of the instrument; Fig. II, avertical section of the springconnection; Fig. III, a vertical section of the M switeh-connection-
- the letters refer to the same parts in all of the figures.
- My improvement in electromagnetic machines for medical purposes relates solely to the connection of the battery and the machine by means of an elastic bar or spring and the movable or switch connection by which the machine is started or stopped at pleasure, both the battery and the machine being inclosed in the same box.
- the box A is provided with a hinged cover, B, and when closed the only partsin sightare the wires a b and the knob T.
- the box is din vided into two compartments by the partition m, in one of which the battery is placed, and the other contains the machine. I refer to these several parts merely to indicatetheir position, as my improvement does not relate to the wire helix, the magnet and its vibrat ing armature, or to the conditions of their mechanical action.
- the zinc plates of the battery are seen at D D', and the intermediate platina plate at E. These are suspended from the movable board P by the binding-screws and clamps G G F.
- the other compartment of the box A contains the machine (so called) of the usual construction, consisting of the wire helix R, its central iron wires, S, the magnet U, surrounded by the coils e, the vibrating armature W, the position of which is adjusted by the screw X, passing through the Stirrnp V, and the terminal wires c b, attached to the screw-cups r y.
- the positive and negative wires of the battery are placed below the board P, and are respectively connected with the screws K and N in contact with the brass spring-bar H and the brass switch O M, which thus become the poles of thc battery, and are both of such length as to project from onc edge ofthe board l? across the partition m, their free ends being about half an inch above the board Q.
- the connecting-studs L and J Upon this board and passing through the same are the connecting-studs L and J.
- In the center of the latter is a small hole to receive themetallic pin or stud I, which projects downward from the end of the spring-bar H. rIhe other stud, L, is rounded at the top, so that the switch O M may be readily thrown on and olf, as required.
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
- Telephone Set Structure (AREA)
Description
T. HALL.
ELECTEC MAGNETIC MACHINE.
No. 24,459. Patented June 21, 1859.
N PLTEE'Sv Phumnuwgmprwn washmgem D. c.
UNITED STATES PATENT (EEICE.
THOMAS HALL, OF BGSTON, MASSACHUSETTS.
IMPROVED ELECTRO-MAGNETIC MACHINE.
Specication forming part of Letters Patent No. 24,459., dated June 21, 15859.
To all wwt it' may concern:
Be it known that I, THoMAs HALL, of Boston, in the county of Suffolk and State of Massachusetts, have invented an Improvement in Electro-Magnetic Machines; 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 and figures marked thereon.
Figure I is a perspective view of the instrument; Fig. II, avertical section of the springconnection; Fig. III, a vertical section of the M switeh-connection- The letters refer to the same parts in all of the figures.
My improvement in electromagnetic machines for medical purposes relates solely to the connection of the battery and the machine by means of an elastic bar or spring and the movable or switch connection by which the machine is started or stopped at pleasure, both the battery and the machine being inclosed in the same box.
The box A is provided with a hinged cover, B, and when closed the only partsin sightare the wires a b and the knob T. The box is din vided into two compartments by the partition m, in one of which the battery is placed, and the other contains the machine. I refer to these several parts merely to indicatetheir position, as my improvement does not relate to the wire helix, the magnet and its vibrat ing armature, or to the conditions of their mechanical action.
The zinc plates of the battery are seen at D D', and the intermediate platina plate at E. These are suspended from the movable board P by the binding-screws and clamps G G F. The other compartment of the box A contains the machine (so called) of the usual construction, consisting of the wire helix R, its central iron wires, S, the magnet U, surrounded by the coils e, the vibrating armature W, the position of which is adjusted by the screw X, passing through the Stirrnp V, and the terminal wires c b, attached to the screw-cups r y.
The positive and negative wires of the battery are placed below the board P, and are respectively connected with the screws K and N in contact with the brass spring-bar H and the brass switch O M, which thus become the poles of thc battery, and are both of such length as to project from onc edge ofthe board l? across the partition m, their free ends being about half an inch above the board Q. Upon this board and passing through the same are the connecting-studs L and J. In the center of the latter is a small hole to receive themetallic pin or stud I, which projects downward from the end of the spring-bar H. rIhe other stud, L, is rounded at the top, so that the switch O M may be readily thrown on and olf, as required. The course of one of the currents from the battery is through the spring H, its pin I, the stud J, and the wire j. The other current passes through the switch 0 M, the stud L, and the wire g. 'Io break the circuit, the switch is thrown off from the stud L to the position shown by the lines O M in Fig. I. Vhen the bottom board, I), is put in place, the pin enters the hole in the stud J and bears firmly upon it, making a perfect connection, and the switch O M rests in close contact with the stud L, thus dispensing with the common wire and screw-cup connections and allowing the top boards, P and Q, to be taken up and replaced, with ont the inconvenience attending the use of screws and connecting-wires.
The combination of the spring connecting bar H and the switch O, placed beween the machine and the battery and operating with reference to each other, substantially as herein described.
THOMAS HALL. [L s] In presence of* SAME. BATCHELDER, J r.,
FRANKLIN HUNT.
Publications (1)
Publication Number | Publication Date |
---|---|
US24459A true US24459A (en) | 1859-06-21 |
Family
ID=2092585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US24459D Expired - Lifetime US24459A (en) | Improved electro-magnetic machine |
Country Status (1)
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US (1) | US24459A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4944131A (en) * | 1988-04-08 | 1990-07-31 | Pitney Bowes Inc. | Paper folding apparatus |
US20040176843A1 (en) * | 2003-03-06 | 2004-09-09 | Rafail Zubok | Instrumentation and methods for use in implanting a cervical disc replacement device |
US20070040316A1 (en) * | 2003-05-12 | 2007-02-22 | Kern Investment Consulting Management Ltd. | Device for inserting sheets into an envelope |
US20100059919A1 (en) * | 2008-09-05 | 2010-03-11 | Kern International, Inc. | Transporting apparatus for discrete sheets into envelopes and related methods |
US20100059335A1 (en) * | 2008-09-05 | 2010-03-11 | Kern International, Inc. | Transporting apparatus for web products and related methods |
US20100058719A1 (en) * | 2008-09-05 | 2010-03-11 | Kern International, Inc. | Conveying apparatus for envelopes and related methods |
US20100058907A1 (en) * | 2008-09-05 | 2010-03-11 | Kern International, Inc. | Apparatus for guiding and cutting web products and related methods |
US20100059920A1 (en) * | 2008-09-05 | 2010-03-11 | Kern International, Inc. | Envelope conveying and positioning apparatus and related methods |
US20100059918A1 (en) * | 2008-09-05 | 2010-03-11 | Kern International, Inc. | Inserting apparatus for discrete objects into envelopes and related methods |
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0
- US US24459D patent/US24459A/en not_active Expired - Lifetime
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4944131A (en) * | 1988-04-08 | 1990-07-31 | Pitney Bowes Inc. | Paper folding apparatus |
US20040176843A1 (en) * | 2003-03-06 | 2004-09-09 | Rafail Zubok | Instrumentation and methods for use in implanting a cervical disc replacement device |
US20070040316A1 (en) * | 2003-05-12 | 2007-02-22 | Kern Investment Consulting Management Ltd. | Device for inserting sheets into an envelope |
US7788880B2 (en) * | 2003-05-12 | 2010-09-07 | Kern Investment Consulting Management Ltd. | Device for inserting sheets into an envelope |
US20100058907A1 (en) * | 2008-09-05 | 2010-03-11 | Kern International, Inc. | Apparatus for guiding and cutting web products and related methods |
US20100058719A1 (en) * | 2008-09-05 | 2010-03-11 | Kern International, Inc. | Conveying apparatus for envelopes and related methods |
US20100059335A1 (en) * | 2008-09-05 | 2010-03-11 | Kern International, Inc. | Transporting apparatus for web products and related methods |
US20100059920A1 (en) * | 2008-09-05 | 2010-03-11 | Kern International, Inc. | Envelope conveying and positioning apparatus and related methods |
US20100059918A1 (en) * | 2008-09-05 | 2010-03-11 | Kern International, Inc. | Inserting apparatus for discrete objects into envelopes and related methods |
US7717418B2 (en) | 2008-09-05 | 2010-05-18 | Kern International, Inc. | Envelope conveying and positioning apparatus and related methods |
US20100059919A1 (en) * | 2008-09-05 | 2010-03-11 | Kern International, Inc. | Transporting apparatus for discrete sheets into envelopes and related methods |
US7971865B2 (en) | 2008-09-05 | 2011-07-05 | Kern International, Inc. | Inserting apparatus for discrete objects into envelopes and related methods |
US8042795B2 (en) | 2008-09-05 | 2011-10-25 | Kern International, Inc. | Transporting apparatus for discrete sheets into envelopes and related methods |
US8453823B2 (en) | 2008-09-05 | 2013-06-04 | Kern International, Inc. | Transporting apparatus for web products and related methods |
US8540235B2 (en) | 2008-09-05 | 2013-09-24 | Peter Kern | Conveying apparatus for envelopes and related methods |
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