GB813299A - Improvements in or relating to metal rectifier stack assemblies - Google Patents
Improvements in or relating to metal rectifier stack assembliesInfo
- Publication number
- GB813299A GB813299A GB13871/57A GB1387157A GB813299A GB 813299 A GB813299 A GB 813299A GB 13871/57 A GB13871/57 A GB 13871/57A GB 1387157 A GB1387157 A GB 1387157A GB 813299 A GB813299 A GB 813299A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bus
- strips
- bars
- bar
- spindle
- 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
Links
- 239000002184 metal Substances 0.000 title abstract 3
- 230000000712 assembly Effects 0.000 title 1
- 210000003414 Extremities Anatomy 0.000 abstract 2
- 230000004048 modification Effects 0.000 abstract 1
- 238000006011 modification reaction Methods 0.000 abstract 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 abstract 1
- 229910052711 selenium Inorganic materials 0.000 abstract 1
- 239000011669 selenium Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/07—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L29/00
- H01L25/073—Apertured devices mounted on one or more rods passed through the apertures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Rectifiers (AREA)
Abstract
813,299. Solid state rectifiers. STANDARD TELEPHONES & CABLES Ltd. May 1, 1957, No. 13871/57. Class 37. In a rectifier assembly comprising rectifying plates mounted on at least one insulating spindle, lead-out connections are mounted on one or more of said insulating spindles, and each connection is integral with, and at right-angles to, a strip or strips parallel to the spindle(s), a number of strips of different lengths being in close overlapping contact with one another to form a laminated bus-bar. In Fig. 2, a rectifier bridge arrangement for the full-wave rectification of a single-phase A.C. supply, each arm of which is formed by two rectifier plates in parallel, comprises eight selenium rectifier plates 1-8 mounted on an insulating spindle 9 as, in the positions shown, are the shorter limbs of two L-shaped strips 12, 13, being separated from adjacent plates by metal washers (not shown), and the longer limbs of the strips overlap, the adjacent portions being clamped or screwed together to form one A.C. input bus-bar. The negative D.C. output bus-bar comprises L-shaped strips 16, 17, 18, similarly connected in the positions shown, opposite the one input bus-bar. Two other sets of L-shaped strips, connected opposite one another in a plane normal to that of the first two bus-bars, form the other A.C. input bus-bar and the positive D.C. output bus-bar respectively. Alternatively, the input bus-bars may be opposite one another and the output bus-bars opposite one another. In an embodiment (not shown), in which eight plates are connected in parallel for half-wave rectification, two sets of four and five L-shaped strips respectively are mounted 90 or 180 degrees apart to form the two bus-bars of the arrangement. Alternatively, the strips may be U-shaped, the middle portions being centrally mounted on the insulating spindle, and the arms of the strips forming two bus-bars of each polarity opposite one another and 90 degrees from the bus-bars of opposite polarity. In a modification, Fig. 5, each plate comprises two integral side-tabs drilled for mounting on two insulating spindles 59, 60, U-shaped bus-bars of positive polarity being mounted on spindle 59 and those of negative polarity being mounted on spindle 60. Flat metal strips 70 are mounted on the spindles and bridge the counter-electrodes of the plates.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB813299A true GB813299A (en) | 1959-05-13 |
Family
ID=1730269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB13871/57A Expired GB813299A (en) | 1957-05-01 | Improvements in or relating to metal rectifier stack assemblies |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB813299A (en) |
-
1957
- 1957-05-01 GB GB13871/57A patent/GB813299A/en not_active Expired
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