GB747026A - Improvements relating to rack and unit assemblies for electrical equipment - Google Patents
Improvements relating to rack and unit assemblies for electrical equipmentInfo
- Publication number
- GB747026A GB747026A GB2469653A GB2469653A GB747026A GB 747026 A GB747026 A GB 747026A GB 2469653 A GB2469653 A GB 2469653A GB 2469653 A GB2469653 A GB 2469653A GB 747026 A GB747026 A GB 747026A
- Authority
- GB
- United Kingdom
- Prior art keywords
- unit
- rack
- electrical equipment
- improvements relating
- unit assemblies
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1401—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means
- H05K7/1402—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards
- H05K7/1407—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards by turn-bolt or screw member
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
747,026. Radio apparatus. BRITISH THOMSON-HOUSTON CO., Ltd. Sept. 7, 1954 [Sept. 7, 1953], No. 24696/53. Class 40 (5). A unit 5 of electrical equipment is supported from a rack structure 2 by a cantilever member 3 attached to a plate 1. The member 3 comprises a keyed bar co-operating with a tubular member 8, with a keyway, carried by the unit 5, a screw 9, 10 being provided to fix the unit in position and to engage and disengage cooperating plugs and sockets 4, 7 on the rack plate 1 and unit 5.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL727211084A NL154532B (en) | 1953-09-07 | METHOD OF PREPARING A POLYAMIDEIMIDE PREPARATOR. | |
FR1039154D FR1039154A (en) | 1953-09-07 | 1951-06-28 | <<radar>> installation for boats |
GB2469653A GB747026A (en) | 1953-09-07 | 1953-09-07 | Improvements relating to rack and unit assemblies for electrical equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2469653A GB747026A (en) | 1953-09-07 | 1953-09-07 | Improvements relating to rack and unit assemblies for electrical equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
GB747026A true GB747026A (en) | 1956-03-28 |
Family
ID=10215815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2469653A Expired GB747026A (en) | 1953-09-07 | 1953-09-07 | Improvements relating to rack and unit assemblies for electrical equipment |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR1039154A (en) |
GB (1) | GB747026A (en) |
NL (1) | NL154532B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3123418A (en) * | 1964-03-03 | Chassis unit insert tightening-extract device | ||
DE1177222B (en) * | 1960-11-30 | 1964-09-03 | Telefunken Patent | Arrangement for the detachable mounting of components, preferably of UHF tuning devices in television receivers |
DE19629461A1 (en) * | 1996-07-22 | 1998-01-29 | Daimler Benz Aerospace Ag | Distribution and switching system for medium voltage direct current networks |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2288671A1 (en) * | 1974-06-18 | 1976-05-21 | Thomson Csf | SUBMARINE RADAR |
-
0
- NL NL727211084A patent/NL154532B/en unknown
-
1951
- 1951-06-28 FR FR1039154D patent/FR1039154A/en not_active Expired
-
1953
- 1953-09-07 GB GB2469653A patent/GB747026A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3123418A (en) * | 1964-03-03 | Chassis unit insert tightening-extract device | ||
DE1177222B (en) * | 1960-11-30 | 1964-09-03 | Telefunken Patent | Arrangement for the detachable mounting of components, preferably of UHF tuning devices in television receivers |
DE19629461A1 (en) * | 1996-07-22 | 1998-01-29 | Daimler Benz Aerospace Ag | Distribution and switching system for medium voltage direct current networks |
DE19629461C2 (en) * | 1996-07-22 | 2002-03-14 | Astrium Gmbh | Distribution and switching system for medium voltage direct current networks |
Also Published As
Publication number | Publication date |
---|---|
NL154532B (en) | |
FR1039154A (en) | 1953-10-05 |
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