GB492369A - Improvements in and relating to moving contact electric current converters - Google Patents

Improvements in and relating to moving contact electric current converters

Info

Publication number
GB492369A
GB492369A GB34289/36A GB3428936A GB492369A GB 492369 A GB492369 A GB 492369A GB 34289/36 A GB34289/36 A GB 34289/36A GB 3428936 A GB3428936 A GB 3428936A GB 492369 A GB492369 A GB 492369A
Authority
GB
United Kingdom
Prior art keywords
contact
housing
relating
electric current
moving contact
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
GB34289/36A
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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens 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 Siemens Schuckertwerke AG, Siemens AG filed Critical Siemens Schuckertwerke AG
Publication of GB492369A publication Critical patent/GB492369A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/20—Contact mechanisms of dynamic converters
    • H02M1/26—Contact mechanisms of dynamic converters incorporating cam-operated contacts

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Breakers (AREA)

Abstract

492,369. Gas blast switches. SIEMENS - SCHUCKERTWERKE AKT. - GES. Dec. 14, 1936, Nos. 34289, 34290, 34291, and 34292. Convention dates, Dec. 13, 1935, Jan. 9, 1936, March 14, 1936, and Oct. 5, 1936. [Class 38 (v)] [Also in Group XXXV] The Specification as open to inspection under Sect. 91 comprises a rotary contact rectifier, having a synchronously rotating contact 5<1> mounted on a hollow shaft 6<1> and co-operating with a stationary contact 71 in a housing 8<1> filled with compressed air. From the rear edge of the contact 5<1> a conduit 9<1> opens into the hollow bore of the shaft, and a second conduit 101 extends through the housing near the rear edge of the'contact 7<1>. The flow of air from the housing through the conduits extinguishes the are formed on separating the contacts. This subject-matter does not appear in the Specification as accepted.
GB34289/36A 1935-12-13 1936-12-14 Improvements in and relating to moving contact electric current converters Expired GB492369A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE492369X 1935-12-13

Publications (1)

Publication Number Publication Date
GB492369A true GB492369A (en) 1938-09-14

Family

ID=6544401

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34289/36A Expired GB492369A (en) 1935-12-13 1936-12-14 Improvements in and relating to moving contact electric current converters

Country Status (1)

Country Link
GB (1) GB492369A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969477C (en) * 1942-03-31 1958-06-04 Bbc Brown Boveri & Cie Device for spark-free interruption of a multiphase circuit switched by mechanically periodically moving contacts
DE971288C (en) * 1943-01-13 1959-01-08 Siemens Ag Use of iron-silicon alloys with 2 to 6% silicon
DE974286C (en) * 1943-04-22 1960-11-17 Siemens Ag Forming arrangement with mechanical contacts

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969477C (en) * 1942-03-31 1958-06-04 Bbc Brown Boveri & Cie Device for spark-free interruption of a multiphase circuit switched by mechanically periodically moving contacts
DE971288C (en) * 1943-01-13 1959-01-08 Siemens Ag Use of iron-silicon alloys with 2 to 6% silicon
DE974286C (en) * 1943-04-22 1960-11-17 Siemens Ag Forming arrangement with mechanical contacts

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