GB191011184A - Improvements in Motor-controllers and like Electric Switches. - Google Patents

Improvements in Motor-controllers and like Electric Switches.

Info

Publication number
GB191011184A
GB191011184A GB191011184DA GB191011184A GB 191011184 A GB191011184 A GB 191011184A GB 191011184D A GB191011184D A GB 191011184DA GB 191011184 A GB191011184 A GB 191011184A
Authority
GB
United Kingdom
Prior art keywords
contacts
motor
controllers
electric switches
manufacturing
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
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.)
ADAMS Manufacturing CO Ltd
Original Assignee
ADAMS Manufacturing CO 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 ADAMS Manufacturing CO Ltd filed Critical ADAMS Manufacturing CO Ltd
Application granted granted Critical
Publication of GB191011184A publication Critical patent/GB191011184A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/02—Details
    • H02P1/04—Means for controlling progress of starting sequence in dependence upon time or upon current, speed, or other motor parameter
    • H02P1/06—Manually-operated multi-position starters

Abstract

11,184. Adams Manufacturing Co., [Cutler Hammer Manufacturing Co.]. May 5. Contacts. - The contact brush of a motor controller consists of levers 27, Fig. 4, pressed down on to the fixed contacts by a spring 28 common to them all. Magnetic blowouts.-The blowout coil 36, Fig. 3, is mounted cen trally on the spindle of the controller, and magnetic arms 1 behind the switch base 4 carry the flux to the contacts, where the main circuit is broken.
GB191011184D 1910-05-05 1910-05-05 Improvements in Motor-controllers and like Electric Switches. Expired GB191011184A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191011184T 1910-05-05

Publications (1)

Publication Number Publication Date
GB191011184A true GB191011184A (en) 1911-02-09

Family

ID=32561609

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191011184D Expired GB191011184A (en) 1910-05-05 1910-05-05 Improvements in Motor-controllers and like Electric Switches.

Country Status (1)

Country Link
GB (1) GB191011184A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4818289A (en) * 1984-12-21 1989-04-04 Outokumpu Oy Method for utilizing slag from metal production
US4818290A (en) * 1984-12-21 1989-04-04 Outokumpu Oy Method for utilizing slag from ferroalloy production

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4818289A (en) * 1984-12-21 1989-04-04 Outokumpu Oy Method for utilizing slag from metal production
US4818290A (en) * 1984-12-21 1989-04-04 Outokumpu Oy Method for utilizing slag from ferroalloy production

Similar Documents

Publication Publication Date Title
US1928846A (en) Switch mechanism
GB191011184A (en) Improvements in Motor-controllers and like Electric Switches.
US3598934A (en) Multiple pole switch for producing simultaneous opposite switching operations
GB692238A (en) Improvements in and relating to cam-actuated electric switches
US1817155A (en) Electric switch
GB925340A (en) An electric snap-action switch
GB533445A (en) Magnetic arc blow-out
GB191329822A (en) Improvements in Electric Switches.
US384116A (en) Electric shunting device
GB191013195A (en) Improvements in Switches for use in the Control of Electric Motors.
GB190819388A (en) An Interrupter for Electric Ignition Apparatus of Explosion Motors.
GB191414146A (en) Improvements in Electric Switching Devices.
GB191124003A (en) Electric Switch.
GB191019930A (en) Improvements relating to a Combined Fuse Box and Switch for Electric Circuits.
GB191317275A (en) Improvements in or relating to Electrical Switches.
GB191028501A (en) Improved Construction of Rotary Electric Switch specially applicable for Controlling the Electric Lamps of Motor Cars.
GB191212449A (en) Apparatus for Operating Electric Search Lights from a Distance.
GB191002981A (en) Improvements in Electric Switches.
GB139087A (en) Electric switches
GB190815791A (en) Improvements in and relating to Motor Controlling Switches and the like.
GB190902217A (en) Improvements in Electromagnetically-controlled Electric Switches.
GB191013335A (en) Improvements in or relating to Starting Devices for Electric Motors.
GB191009171A (en) Improvements in or relating to Control Systems for Electric Motors.
GB191028613A (en) Improvements in Electric Current Regulators.
GB191026420A (en) Improvements in or relating to Devices for Controlling the Speed of Electric Motors.