CA936203A - Radio frequency transfer switch - Google Patents

Radio frequency transfer switch

Info

Publication number
CA936203A
CA936203A CA116674A CA116674A CA936203A CA 936203 A CA936203 A CA 936203A CA 116674 A CA116674 A CA 116674A CA 116674 A CA116674 A CA 116674A CA 936203 A CA936203 A CA 936203A
Authority
CA
Canada
Prior art keywords
radio frequency
transfer switch
frequency transfer
switch
radio
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
CA116674A
Other versions
CA116674S (en
Inventor
A. Meermans Ronald
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.)
Park Ohio Holdings Inc
Original Assignee
Park Ohio Industries Inc
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 Park Ohio Industries Inc filed Critical Park Ohio Industries Inc
Application granted granted Critical
Publication of CA936203A publication Critical patent/CA936203A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/62—Heating or cooling of contacts
CA116674A 1970-12-04 1971-06-25 Radio frequency transfer switch Expired CA936203A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9521270A 1970-12-04 1970-12-04

Publications (1)

Publication Number Publication Date
CA936203A true CA936203A (en) 1973-10-30

Family

ID=22250684

Family Applications (1)

Application Number Title Priority Date Filing Date
CA116674A Expired CA936203A (en) 1970-12-04 1971-06-25 Radio frequency transfer switch

Country Status (2)

Country Link
US (1) US3668354A (en)
CA (1) CA936203A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005297A (en) * 1972-10-18 1977-01-25 Westinghouse Electric Corporation Vacuum-type circuit interrupters having heat-dissipating devices associated with the contact structures thereof
JP3930283B2 (en) * 2001-10-15 2007-06-13 株式会社新愛知電機製作所 Power switching switch with toggle mechanism
EP2734015B1 (en) * 2012-05-07 2016-10-19 Manfred Hollberg Cooling pipe for a plasma arc torch

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1294053A (en) * 1916-01-03 1919-02-11 Game Well Fire Alarm Telegraph Company Electric switch.
US2794879A (en) * 1954-08-16 1957-06-04 Gen Motors Corp Electrical device
US3017479A (en) * 1959-01-29 1962-01-16 Jennings Radio Mfg Corp Vacuum switch
GB1009687A (en) * 1961-10-26 1965-11-10 William Mcgeoch & Company Ltd Improvements relating to a fluid operated electric switch or contactor
US3261953A (en) * 1963-10-10 1966-07-19 Jennings Radio Mfg Corp High power rf relay incorporating heatsink and fluid cooling

Also Published As

Publication number Publication date
US3668354A (en) 1972-06-06

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