GB649254A - Improvements in or relating to the manufacture of wiring circuits such as for radio receivers - Google Patents

Improvements in or relating to the manufacture of wiring circuits such as for radio receivers

Info

Publication number
GB649254A
GB649254A GB22680/47A GB2268047A GB649254A GB 649254 A GB649254 A GB 649254A GB 22680/47 A GB22680/47 A GB 22680/47A GB 2268047 A GB2268047 A GB 2268047A GB 649254 A GB649254 A GB 649254A
Authority
GB
United Kingdom
Prior art keywords
panel
wiring pattern
soldered
secured
connecting elements
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
Application number
GB22680/47A
Inventor
Ernest Frederick Henry Mills
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EMI Ltd
Electrical and Musical Industries Ltd
Original Assignee
EMI Ltd
Electrical and Musical Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by EMI Ltd, Electrical and Musical Industries Ltd filed Critical EMI Ltd
Priority to GB22680/47A priority Critical patent/GB649254A/en
Publication of GB649254A publication Critical patent/GB649254A/en
Expired legal-status Critical Current

Links

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
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
    • H01R12/58—Fixed connections for rigid printed circuits or like structures characterised by the terminals terminals for insertion into holes

Abstract

649,254. Printed circuits; couplings. ELECTRIC & MUSICAL INDUSTRIES, Ltd. Aug. 15, 1947, No. 22680. [Classes 36 and 38 (i)] In a wiring circuit for radio receivers or the like, an insulating support is provided with metallic connecting elements secured thereto and leads or components are then soldered to the metallic connecting elements after which a metallic wiring pattern is applied over the soldered connections or metallic connecting elements to provide electrical continuity between the wiring pattern and the connections. In this way the wiring pattern is connected to the elements without damage due to the heat from the soldering iron. As shown in Figs. 1 and 2, a thin sheet of insulating material 1 is provided with a suitable array of holes for the construction of a valve holder, the sockets 3 passing through the panel 1 and having tags 4 which are passed through apertures 5 and soldered with the lead to an eyelet 6 secured to the panel. Leads and components such as condensers and resistances can be connected by soldering to the eyelets, Figs. 3 and 5 (not shown), rivets, Fig. 4 (not shown), or to tags secured to the panel by rivets, Fig. 6 (not shown). After all soldering operations are completed, the side of the panel may be shot blasted and metal is sprayed through a stencil to provide a wiring pattern 12.
GB22680/47A 1947-08-15 1947-08-15 Improvements in or relating to the manufacture of wiring circuits such as for radio receivers Expired GB649254A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB22680/47A GB649254A (en) 1947-08-15 1947-08-15 Improvements in or relating to the manufacture of wiring circuits such as for radio receivers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB22680/47A GB649254A (en) 1947-08-15 1947-08-15 Improvements in or relating to the manufacture of wiring circuits such as for radio receivers

Publications (1)

Publication Number Publication Date
GB649254A true GB649254A (en) 1951-01-24

Family

ID=10183367

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22680/47A Expired GB649254A (en) 1947-08-15 1947-08-15 Improvements in or relating to the manufacture of wiring circuits such as for radio receivers

Country Status (1)

Country Link
GB (1) GB649254A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2730690A (en) * 1952-03-29 1956-01-10 Motorola Inc Printed circuit chassis and tube clip
US2754486A (en) * 1953-10-20 1956-07-10 Stackpole Carbon Co Printed circuit electrical component
US2778977A (en) * 1952-05-22 1957-01-22 Underwood Corp Component mounting assemblage
DE1016846B (en) * 1954-09-14 1957-10-03 Lorenz C Ag Tube socket for printed or etched wiring
US2894240A (en) * 1955-12-23 1959-07-07 Robert S Mautner Sockets for printed electrical circuits
US2915678A (en) * 1955-06-14 1959-12-01 Hughes Aircraft Co Electrical mounting devices
US2940016A (en) * 1955-09-15 1960-06-07 Um & F Mfg Corp Modular electrical chassis
US2997680A (en) * 1957-03-28 1961-08-22 Royal Mcbee Corp Solderless printed circuit connectors
US3042741A (en) * 1959-05-29 1962-07-03 Gen Electric Electric circuit board
US3098951A (en) * 1959-10-29 1963-07-23 Sippican Corp Weldable circuit cards
US3129280A (en) * 1960-09-19 1964-04-14 Amphenol Borg Electronics Corp Electronic circuit boards with weldable terminals
US3143787A (en) * 1960-10-03 1964-08-11 Air Logistics Corp Printed circuit board and method of making the same
US3319319A (en) * 1965-02-11 1967-05-16 Gen Precision Inc Method of making a printed circuit board

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2730690A (en) * 1952-03-29 1956-01-10 Motorola Inc Printed circuit chassis and tube clip
US2778977A (en) * 1952-05-22 1957-01-22 Underwood Corp Component mounting assemblage
US2754486A (en) * 1953-10-20 1956-07-10 Stackpole Carbon Co Printed circuit electrical component
DE1016846B (en) * 1954-09-14 1957-10-03 Lorenz C Ag Tube socket for printed or etched wiring
US2915678A (en) * 1955-06-14 1959-12-01 Hughes Aircraft Co Electrical mounting devices
US2940016A (en) * 1955-09-15 1960-06-07 Um & F Mfg Corp Modular electrical chassis
US2894240A (en) * 1955-12-23 1959-07-07 Robert S Mautner Sockets for printed electrical circuits
US2997680A (en) * 1957-03-28 1961-08-22 Royal Mcbee Corp Solderless printed circuit connectors
US3042741A (en) * 1959-05-29 1962-07-03 Gen Electric Electric circuit board
US3098951A (en) * 1959-10-29 1963-07-23 Sippican Corp Weldable circuit cards
US3129280A (en) * 1960-09-19 1964-04-14 Amphenol Borg Electronics Corp Electronic circuit boards with weldable terminals
US3143787A (en) * 1960-10-03 1964-08-11 Air Logistics Corp Printed circuit board and method of making the same
US3319319A (en) * 1965-02-11 1967-05-16 Gen Precision Inc Method of making a printed circuit board

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