GB473402A - Improvements relating to variable electric resistances or potentiometers - Google Patents

Improvements relating to variable electric resistances or potentiometers

Info

Publication number
GB473402A
GB473402A GB8420/37A GB842037A GB473402A GB 473402 A GB473402 A GB 473402A GB 8420/37 A GB8420/37 A GB 8420/37A GB 842037 A GB842037 A GB 842037A GB 473402 A GB473402 A GB 473402A
Authority
GB
United Kingdom
Prior art keywords
body portion
end plate
march
potentiometers
passes
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
GB8420/37A
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.)
Steatit Magnesia AG
Original Assignee
Steatit Magnesia AG
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 Steatit Magnesia AG filed Critical Steatit Magnesia AG
Publication of GB473402A publication Critical patent/GB473402A/en
Expired legal-status Critical Current

Links

Abstract

473,402. Resistance casings. STEATITMAGNESIA AKT.-GES. March 22, 1937, No. 8420. Convention date, March 23, 1936. [Class 37] A variable resistance or potentiometer has its existing casing a enclosed within a spray - proof casing consisting of a body portion b, preferably of metal, and an end plate c of hard paper or other insulating material. The body portion b is flanged over the edge of the end plate c so as to make a liquid-tight joint. The screwed bush f, through which passes the rotary adjusting spindle e, passes through an opening in the end d of the body portion b and is made liquidtight by a nut and sealing-washer g. Terminals h are secured to the end plate c by hollow rivets through which the leads k are passed and soldered so as to close the openings in the rivets.
GB8420/37A 1936-03-23 1937-03-22 Improvements relating to variable electric resistances or potentiometers Expired GB473402A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE473402X 1936-03-23

Publications (1)

Publication Number Publication Date
GB473402A true GB473402A (en) 1937-10-12

Family

ID=6541563

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8420/37A Expired GB473402A (en) 1936-03-23 1937-03-22 Improvements relating to variable electric resistances or potentiometers

Country Status (1)

Country Link
GB (1) GB473402A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458314A (en) * 1945-01-18 1949-01-04 Dubilier Condenser Co 1925 Ltd Variable electrical resistor
US3048805A (en) * 1960-10-04 1962-08-07 Ace Electronics Associates Inc Plug-in potentiometers
GB2370423A (en) * 2000-03-06 2002-06-26 Home Automation Ltd Variable resistors and mounting bush for dimmer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458314A (en) * 1945-01-18 1949-01-04 Dubilier Condenser Co 1925 Ltd Variable electrical resistor
US3048805A (en) * 1960-10-04 1962-08-07 Ace Electronics Associates Inc Plug-in potentiometers
GB2370423A (en) * 2000-03-06 2002-06-26 Home Automation Ltd Variable resistors and mounting bush for dimmer
GB2370423B (en) * 2000-03-06 2004-10-20 Home Automation Ltd Variable resistors and potentiometers

Similar Documents

Publication Publication Date Title
GB473402A (en) Improvements relating to variable electric resistances or potentiometers
GB452573A (en) Improvements in and relating to electric condensers
GB270969A (en) Improvements in and relating to electric fuses
GB556609A (en) Improvements relating to electrically heated soldering irons
DE561925C (en) Electric heating plate closed on all sides with a heating element suspended without contact in a cavity in the heating plate
GB473086A (en) Improvements relating to electric potentiometers
GB440762A (en) Improvements in resistance units and method of making the same
GB473508A (en) Improvements relating to variable electric resistances or potentiometers
GB505531A (en) Improvements in or relating to electric heating resistors of bar form
DE867331C (en) Ignition distributor with suppressor resistor built into the distributor rotor
GB329478A (en) Improvements in or relating to electric heating elements
GB801057A (en) Improvements in and relating to electric heating elements of the tubular sheathed type
USD120140S (en) Design for an electric iron
USD121169S (en) Design for a bread toaster
GB483405A (en) Improvements connected with electric resistance heating elements
GB493499A (en) Improvements in and relating to tubular electric resistance heating elements
AT96846B (en) Electric cigar lighter.
DE734782C (en) Microphone capsule largely protected against moisture
GB409174A (en) Improvements in and connected with electric resistances
GB646191A (en) Electrically-heated knife
GB362233A (en) Improvements in or relating to electric insulators
GB571101A (en) Improvements relating to sealing discs for electrical condensers
GB464460A (en) Improvements relating to electric fires
CH217901A (en) Electric horn.
GB455418A (en) Improvements in or relating to variable electric condensers