GB230522A - Improvements in inductance or "coil holders" for wireless purposes - Google Patents

Improvements in inductance or "coil holders" for wireless purposes

Info

Publication number
GB230522A
GB230522A GB2864223A GB2864223A GB230522A GB 230522 A GB230522 A GB 230522A GB 2864223 A GB2864223 A GB 2864223A GB 2864223 A GB2864223 A GB 2864223A GB 230522 A GB230522 A GB 230522A
Authority
GB
United Kingdom
Prior art keywords
holder
inductance
wireless
fixed
pivoted
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
GB2864223A
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.)
ABBEY IND Ltd
HERBERT MELVILLE SMITH
Original Assignee
ABBEY IND Ltd
HERBERT MELVILLE SMITH
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 ABBEY IND Ltd, HERBERT MELVILLE SMITH filed Critical ABBEY IND Ltd
Priority to GB2864223A priority Critical patent/GB230522A/en
Publication of GB230522A publication Critical patent/GB230522A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/004—Arrangements for interchanging inductances, transformers or coils thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)

Abstract

230,522. Abbey Industries, Ltd., Smith, H. Melville-, and Tyrrell, S. J. Nov. 13,1923. Wireless tuning-apparatus, adjustment devices for.-A mounting for inductance coils in wireless apparatus consists of a fixed holder a to take standard coils and a moveable holder b pivoted at c on the end of a moveable arm e pivoted at f a point in the rear of the fixed coil holder. A forwardly-projecting handle d is provided whereby the holder b can be rotated on its axis c or the arm e swung about the axis f. Two or more movable mountings may be used on one side or both sides of the fixed holder.
GB2864223A 1923-11-13 1923-11-13 Improvements in inductance or "coil holders" for wireless purposes Expired GB230522A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2864223A GB230522A (en) 1923-11-13 1923-11-13 Improvements in inductance or "coil holders" for wireless purposes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2864223A GB230522A (en) 1923-11-13 1923-11-13 Improvements in inductance or "coil holders" for wireless purposes

Publications (1)

Publication Number Publication Date
GB230522A true GB230522A (en) 1925-03-13

Family

ID=10278814

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2864223A Expired GB230522A (en) 1923-11-13 1923-11-13 Improvements in inductance or "coil holders" for wireless purposes

Country Status (1)

Country Link
GB (1) GB230522A (en)

Similar Documents

Publication Publication Date Title
GB230522A (en) Improvements in inductance or "coil holders" for wireless purposes
GB600171A (en) Improvements in metal bending tools
GB461207A (en) Improvements in clips or holders for surgical towels
GB291678A (en) A clamping device for use on an ordinary bench or table as a substitute for a joiner's bench
GB186743A (en) Improvements in die stocks or holders of circular dies
GB247360A (en) Improvements in coil holders for wireless receiving sets
GB616235A (en) An improved cleaning device
GB549442A (en) An improved cigarette holder
GB601949A (en) Improvements in metal filament coiling apparatus
GB678098A (en) Improvements in instruments for use in veterinary sphincterotomy and analogous purposes
GB631968A (en) Improvements in or relating to apparatus for transfer copy book-keeping
GB191127407A (en) Improvements in Tracing Tools.
GB245501A (en) New or improved appliance for holding needlework or the like
GB200015A (en) Improvements in coil holders for wireless apparatus
GB609579A (en) Improvements in tap holders
GB214500A (en) Bag holder
GB220996A (en) Improvements in interrupters especially suitable for use in wireless telegraphy
GB349598A (en) Improvements in combined callipers and compasses or dividers
GB364397A (en) Improvements in blotting devices
GB181467A (en) Improvements relating to field glasses and the like
GB615956A (en) Device for holding safety razor blades when not in use
GB228357A (en) Improvements in coil holders for radio service
GB192655A (en) Improvements in and relating to micrometer gauges
ES1542U (en) Hand retreading device that works with the current of the car's battery. (Machine-translation by Google Translate, not legally binding)
ES49845U (en) Portallavero (Machine-translation by Google Translate, not legally binding)