GB223402A - Improvements in and connected with panels and units for electrical installations andparticularly wireless installations - Google Patents

Improvements in and connected with panels and units for electrical installations andparticularly wireless installations

Info

Publication number
GB223402A
GB223402A GB2655223A GB2655223A GB223402A GB 223402 A GB223402 A GB 223402A GB 2655223 A GB2655223 A GB 2655223A GB 2655223 A GB2655223 A GB 2655223A GB 223402 A GB223402 A GB 223402A
Authority
GB
United Kingdom
Prior art keywords
panel
installations
sockets
wireless
andparticularly
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
GB2655223A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2655223A priority Critical patent/GB223402A/en
Publication of GB223402A publication Critical patent/GB223402A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H05K7/02—Arrangements of circuit components or wiring on supporting structure
    • H05K7/06—Arrangements of circuit components or wiring on supporting structure on insulating boards, e.g. wiring harnesses

Abstract

223,402. Lambton, C. S., and Nelson, F. Oct. 24, 1923. Receiving sets, construction of; crystal detectors.-A wireless or like panel has terminal connectors, such as sockets, mounted on it and permanently wired so that, by engaging components with the connectors, a number of predetermined circuits or combinations may be obtaiiaed. Fig. 5 shows a " tuner panel " the second coil D<3>, D<4> of which mav be used either as a loose coupler or for reaction. In the former case, output terminals G<1>, F<1> are used, while in the latter these serve for reaction purposes, while G, F are the output terminals. The " tuner panel " is also provided with sockets b<1>, b<2>, b<3>, b<30> whereby a condenser can be placed in series or parallel with coil sockets D<1>, D<2> in the aerial circuit. Fig. 5 shows the method of substituting a crystal detector g for a valve. In a modification, a two-valve panel is shown allowing low-frequency amplification on high-frequency amplification using various couplings, and also the use of a crystal detector in place of one of the valves. Reference has been directed by the Comptroller to Specification 225,287.
GB2655223A 1923-10-24 1923-10-24 Improvements in and connected with panels and units for electrical installations andparticularly wireless installations Expired GB223402A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2655223A GB223402A (en) 1923-10-24 1923-10-24 Improvements in and connected with panels and units for electrical installations andparticularly wireless installations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2655223A GB223402A (en) 1923-10-24 1923-10-24 Improvements in and connected with panels and units for electrical installations andparticularly wireless installations

Publications (1)

Publication Number Publication Date
GB223402A true GB223402A (en) 1924-10-23

Family

ID=10245428

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2655223A Expired GB223402A (en) 1923-10-24 1923-10-24 Improvements in and connected with panels and units for electrical installations andparticularly wireless installations

Country Status (1)

Country Link
GB (1) GB223402A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2568535A (en) * 1945-04-10 1951-09-18 Charles E Ballard Board for demonstrating electric circuits
US2588726A (en) * 1950-05-29 1952-03-11 James K Hoover Terminal block
US2592552A (en) * 1944-10-04 1952-04-15 Florez Luis De Electrical instruction board
US2594069A (en) * 1948-02-28 1952-04-22 Mallory & Co Inc P R Battery voltage selector jumper board and terminal board for industrial truck chargers
US2744214A (en) * 1953-02-20 1956-05-01 Boeing Co Combined base sockets and terminal boards
US2885602A (en) * 1955-04-04 1959-05-05 Ncr Co Modular circuit fabrication
US2907926A (en) * 1955-12-09 1959-10-06 Ibm Electrical circuit assembly
US2932772A (en) * 1956-06-11 1960-04-12 Western Electric Co Circuitry systems and methods of making the same
US3054165A (en) * 1957-04-09 1962-09-18 Bell Telephone Labor Inc Modifying the terminations of electrical components
US3261112A (en) * 1963-11-07 1966-07-19 Philco Corp Teaching apparatus
US4384755A (en) * 1981-02-02 1983-05-24 The United States Of America As Represented By The Secretary Of The Army Electrical harness interface system

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2592552A (en) * 1944-10-04 1952-04-15 Florez Luis De Electrical instruction board
US2568535A (en) * 1945-04-10 1951-09-18 Charles E Ballard Board for demonstrating electric circuits
US2594069A (en) * 1948-02-28 1952-04-22 Mallory & Co Inc P R Battery voltage selector jumper board and terminal board for industrial truck chargers
US2588726A (en) * 1950-05-29 1952-03-11 James K Hoover Terminal block
US2744214A (en) * 1953-02-20 1956-05-01 Boeing Co Combined base sockets and terminal boards
US2885602A (en) * 1955-04-04 1959-05-05 Ncr Co Modular circuit fabrication
US2907926A (en) * 1955-12-09 1959-10-06 Ibm Electrical circuit assembly
US2932772A (en) * 1956-06-11 1960-04-12 Western Electric Co Circuitry systems and methods of making the same
US3054165A (en) * 1957-04-09 1962-09-18 Bell Telephone Labor Inc Modifying the terminations of electrical components
US3261112A (en) * 1963-11-07 1966-07-19 Philco Corp Teaching apparatus
US4384755A (en) * 1981-02-02 1983-05-24 The United States Of America As Represented By The Secretary Of The Army Electrical harness interface system

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