FR803455A - Descending characteristic direct current generator, especially for arc welding - Google Patents

Descending characteristic direct current generator, especially for arc welding

Info

Publication number
FR803455A
FR803455A FR803455DA FR803455A FR 803455 A FR803455 A FR 803455A FR 803455D A FR803455D A FR 803455DA FR 803455 A FR803455 A FR 803455A
Authority
FR
France
Prior art keywords
direct current
arc welding
current generator
descending characteristic
characteristic direct
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
Other languages
French (fr)
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.)
Rheinmetall Air Defence AG
Maschinenfabrik Oerlikon AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Maschinenfabrik Oerlikon 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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG, Maschinenfabrik Oerlikon AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Application granted granted Critical
Publication of FR803455A publication Critical patent/FR803455A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/02—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting
    • H02K23/20—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having additional brushes spaced intermediately of the main brushes on the commutator, e.g. cross-field machines, metadynes, amplidynes or other armature-reaction excited machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR803455D 1935-04-18 1936-03-14 Descending characteristic direct current generator, especially for arc welding Expired FR803455A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH803455X 1935-04-18

Publications (1)

Publication Number Publication Date
FR803455A true FR803455A (en) 1936-10-01

Family

ID=4537837

Family Applications (1)

Application Number Title Priority Date Filing Date
FR803455D Expired FR803455A (en) 1935-04-18 1936-03-14 Descending characteristic direct current generator, especially for arc welding

Country Status (1)

Country Link
FR (1) FR803455A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2547582A (en) * 1941-10-18 1951-04-03 Moravian Electrical Engineerin Direct-current generator
US2582531A (en) * 1943-07-08 1952-01-15 Materiel Electrique S W Le Rapid response direct current generator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2547582A (en) * 1941-10-18 1951-04-03 Moravian Electrical Engineerin Direct-current generator
US2582531A (en) * 1943-07-08 1952-01-15 Materiel Electrique S W Le Rapid response direct current generator

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