US1303404A - Arthur simon - Google Patents
Arthur simon Download PDFInfo
- Publication number
- US1303404A US1303404A US1303404DA US1303404A US 1303404 A US1303404 A US 1303404A US 1303404D A US1303404D A US 1303404DA US 1303404 A US1303404 A US 1303404A
- Authority
- US
- United States
- Prior art keywords
- unit
- resistance
- terminals
- simon
- arthur
- 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
- 239000011248 coating agent Substances 0.000 description 12
- 238000000576 coating method Methods 0.000 description 12
- 230000001681 protective Effects 0.000 description 10
- 239000000463 material Substances 0.000 description 8
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 238000005868 electrolysis reaction Methods 0.000 description 4
- 238000005755 formation reaction Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 229940035295 Ting Drugs 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
Images
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/38—Threads in which fibres, filaments, or yarns are wound with other yarns or filaments, e.g. wrap yarns, i.e. strands of filaments or staple fibres are wrapped by a helically wound binder yarn
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
- D07B1/0606—Reinforcing cords for rubber or plastic articles
- D07B1/062—Reinforcing cords for rubber or plastic articles the reinforcing cords being characterised by the strand configuration
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2936—Wound or wrapped core or coating [i.e., spiral or helical]
Definitions
- This invention relates to improvements in resistance units.
- resistance units are very commonly formed by winding resistance wire upon insulating bases of various kinds and while otherwise satisfactory much difiiculty has been experienced with units of thistype in the matter of terminals.
- the resistance Wire is ordinarily very fine, or in other words, of small cross section and soldered or otherwise connected to suitable terminal devices and much trouble has resulted from the corrosion of the wire at the points of connection with the terminals through electrolysis.
- This invention has among .its objects to provide a unit which will-avoid the aforesaid difiiculties and which may be used for practically all purposes for which the aforesaid units are adapted.
- a further object is to provide a resistance unit with terminals integral with the resistor.
- a still further object is to provide a unit in which the resistor and terminals are integral and the terminals of a character to be received by ordinary fuse cli s for establishing circuit connections for t e unit.
- FIG. 1 shows one form of unit partly in section and partly in elevation and supports therefor; and,.
- Fig. 2 shows in elevation a modified form of unit.
- any preferred material may be employed for coating the base land may be applied to said base in any preferred manner.
- Such a coatin may be readily applied to the readily varied by selection of metals, by
- the resistor and terminals w ll be of integral formation and the terminals may be readily formed of any desired surface area adapting the same for connection in circuit in various different ways.
- the unit is of cylindrical form and adapted for support in ordinary fuse clips 3 and 4.
- the fuse clips thus provide convenient means for connecting the unit to suitable conductors 5 and 6 and, as will be apparent.
- the area of contact between the unit and clips is of such magnitude that any ordinary corrosion from electrolysis will in no wise impair the electrical connection of the unit.
- the resistance value of the unit may be increased by lengthening the path which the current is required to take through the resistance and this may be readily accomplished in various different ways as, for example, that exemplified in Fig. 2.
- This figure also shows a unit comprising a base 1 and a surface coating 2 of resistance material and in this instance the coating 2 is divided into a series of convolutions 2*.
- the resistance is in the form of a stripextending spirally around the base 1 and when the aforesaid process is employed this formation of the coating may be readily obtained by coiling about the base a suitable cord or wire 7 to'protect a spiral strip thereof from the metal spray and then removing said cord or wire after completion of the spraying.
- resistance units consisting in first applying a protective medium to a helical section of the exterior surface of a substantially cylindrical non-conductive body, second subjecting the exposed surface of said body and protective medium to the impact of comminuted'electrically conductive particles causing the same to penetrate the exposed surface of said body and form. a resistlve coating thereon,
- a resistance unit comprising a, cylin- 'ticles thereof enetra ting the surface of said body for mec anical anchorage.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Details Of Resistors (AREA)
Description
A. SIMON.
RESISTANCE UNIT.
APPLICATION men on. 9. m4.
1,303,404. Patented May 13, 1919.
UNITED STATES PATENT OFFICE.
ARTHUR SIMON, OF MILWAUKEE, WISCONSIN, ASSIGNOR TO THE CUTLER-HAMMER MFG. 00., OF MILWAUKEE, WISCONSIN, A CORPORATION OF WISCONSIN.
RESISTANCE UNIT.
Specification of Letters Patent.
Patented May 13, 1919.
Application filed October 9, 1914. Serial No. 865,862.
To all 'tthO/it it may concern:
Be it known that I, ARTHUR SIMON, a citizen of the United States. residing at Milwaukee. in r the county of Milwaukee and State of Wisconsin, have invented new and useful Improvements in Resistance'Units, of which the following is a full, clear, concise. and exact description, reference being had to the accompanying drawing, forming a part of this specification.
This invention relates to improvements in resistance units.
In practice resistance units are very commonly formed by winding resistance wire upon insulating bases of various kinds and while otherwise satisfactory much difiiculty has been experienced with units of thistype in the matter of terminals. The resistance Wire is ordinarily very fine, or in other words, of small cross section and soldered or otherwise connected to suitable terminal devices and much trouble has resulted from the corrosion of the wire at the points of connection with the terminals through electrolysis.
This invention has among .its objects to provide a unit which will-avoid the aforesaid difiiculties and which may be used for practically all purposes for which the aforesaid units are adapted.
A further object is to provide a resistance unit with terminals integral with the resistor.
A still further object is to provide a unit in which the resistor and terminals are integral and the terminals of a character to be received by ordinary fuse cli s for establishing circuit connections for t e unit.
The invention will now be more specifically described in connection with the accompanying drawing which shows certain embodiments thereof.
In the accompanying drawing Figure 1 shows one form of unit partly in section and partly in elevation and supports therefor; and,.
Fig. 2 shows in elevation a modified form of unit.
Referring to the unit shown in Fig. 1 the same comprises abase or support 1 of any preferred material having thereon a surface coating 2 of r sistance material constituting both the resistor and the terminals. In practice, any preferred material may be employed for coating the base land may be applied to said base in any preferred manner. Such a coatin may be readily applied to the readily varied by selection of metals, by
variation of the cross section of the metal deposit, and, as will also be apparent, by variation of the distance which the current is forced to traverse the resistance. Moreover, the resistor and terminals w ll be of integral formation and the terminals may be readily formed of any desired surface area adapting the same for connection in circuit in various different ways.
As shown in Fig. 1 the unit is of cylindrical form and adapted for support in ordinary fuse clips 3 and 4. The fuse clips thus provide convenient means for connecting the unit to suitable conductors 5 and 6 and, as will be apparent. the area of contact between the unit and clips is of such magnitude that any ordinary corrosion from electrolysis will in no wise impair the electrical connection of the unit.
As above suggested, the resistance value of the unit may be increased by lengthening the path which the current is required to take through the resistance and this may be readily accomplished in various different ways as, for example, that exemplified in Fig. 2. This figure also shows a unit comprising a base 1 and a surface coating 2 of resistance material and in this instance the coating 2 is divided into a series of convolutions 2*. In other words, the resistance is in the form of a stripextending spirally around the base 1 and when the aforesaid process is employed this formation of the coating may be readily obtained by coiling about the base a suitable cord or wire 7 to'protect a spiral strip thereof from the metal spray and then removing said cord or wire after completion of the spraying.
units consisting in first covering a portion of the surface of a suitable non-conductive body with a protective medium, second subjecting said body and medium to'the impact of finely divided conductive particles to cause the same to penetrate the surface of said body for mechanical anchorage, and third removing said protective medium.
2. The method of constructing resistance units consisting in first applying a protective medium to a helical section of the exterior surface of a substantially cylindrical non-conductive body, second subjecting the exposed surface of said body and protective medium to the impact of comminuted'electrically conductive particles causing the same to penetrate the exposed surface of said body and form. a resistlve coating thereon,
and third removing said protective medium to expose the llIlCOBJtGd portion of said surface.
3. A resistance unit comprising a, cylin- 'ticles thereof enetra ting the surface of said body for mec anical anchorage. In witness whereof, I have hereunto subscribed my name in the presence of two Witnesses.
ARTHUR SIMON. Witnesses .THELA BART, r L. A. WATSON.
Publications (1)
Publication Number | Publication Date |
---|---|
US1303404A true US1303404A (en) | 1919-05-13 |
Family
ID=3370939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US1303404D Expired - Lifetime US1303404A (en) | Arthur simon |
Country Status (1)
Country | Link |
---|---|
US (1) | US1303404A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2492286A (en) * | 1947-10-27 | 1949-12-27 | Ben F Hermann | Combination switch and rheostat |
US2798140A (en) * | 1953-04-06 | 1957-07-02 | Wilbur M Kohring | Resistance coatings |
US2803729A (en) * | 1953-03-03 | 1957-08-20 | Wilbur M Kohring | Resistors |
US2838427A (en) * | 1956-10-23 | 1958-06-10 | Int Resistance Co | Method and apparatus for flame spiralling |
US2842464A (en) * | 1953-03-02 | 1958-07-08 | Saint Gobain | Method of producing an electrical resistance on glass |
US2876312A (en) * | 1956-09-17 | 1959-03-03 | Gen Electric | Fuse link for a time-lag fuse and method of constructing the link |
US2886475A (en) * | 1953-02-24 | 1959-05-12 | Warren D Foster | Method of producing an electrical device |
US2960417A (en) * | 1958-07-23 | 1960-11-15 | West Point Mfg Co | Multiple photocells and method of making same |
US5453599A (en) * | 1994-02-14 | 1995-09-26 | Hoskins Manufacturing Company | Tubular heating element with insulating core |
US20140110398A1 (en) * | 2012-10-24 | 2014-04-24 | Tokyo Electron Limited | Heater apparatus |
-
0
- US US1303404D patent/US1303404A/en not_active Expired - Lifetime
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2492286A (en) * | 1947-10-27 | 1949-12-27 | Ben F Hermann | Combination switch and rheostat |
US2886475A (en) * | 1953-02-24 | 1959-05-12 | Warren D Foster | Method of producing an electrical device |
US2842464A (en) * | 1953-03-02 | 1958-07-08 | Saint Gobain | Method of producing an electrical resistance on glass |
US2803729A (en) * | 1953-03-03 | 1957-08-20 | Wilbur M Kohring | Resistors |
US2798140A (en) * | 1953-04-06 | 1957-07-02 | Wilbur M Kohring | Resistance coatings |
US2876312A (en) * | 1956-09-17 | 1959-03-03 | Gen Electric | Fuse link for a time-lag fuse and method of constructing the link |
US2838427A (en) * | 1956-10-23 | 1958-06-10 | Int Resistance Co | Method and apparatus for flame spiralling |
US2960417A (en) * | 1958-07-23 | 1960-11-15 | West Point Mfg Co | Multiple photocells and method of making same |
US5453599A (en) * | 1994-02-14 | 1995-09-26 | Hoskins Manufacturing Company | Tubular heating element with insulating core |
US20140110398A1 (en) * | 2012-10-24 | 2014-04-24 | Tokyo Electron Limited | Heater apparatus |
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