FR683316A - Dispositif de protection de génératrices - Google Patents

Dispositif de protection de génératrices

Info

Publication number
FR683316A
FR683316A FR683316DA FR683316A FR 683316 A FR683316 A FR 683316A FR 683316D A FR683316D A FR 683316DA FR 683316 A FR683316 A FR 683316A
Authority
FR
France
Prior art keywords
protection device
generator protection
generator
protection
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
English (en)
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 Corp
Original Assignee
Siemens Schuckertwerke AG
Siemens Corp
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 Corp filed Critical Siemens Schuckertwerke AG
Application granted granted Critical
Publication of FR683316A publication Critical patent/FR683316A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B24B41/066—Work supports, e.g. adjustable steadies adapted for supporting work in the form of tools, e.g. drills
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/06—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric generators; for synchronous capacitors
    • H02H7/062—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric generators; for synchronous capacitors for parallel connected generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Protection Of Transformers (AREA)
FR683316D 1928-10-29 1929-10-15 Dispositif de protection de génératrices Expired FR683316A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE341081X 1928-10-29

Publications (1)

Publication Number Publication Date
FR683316A true FR683316A (fr) 1930-06-11

Family

ID=6231461

Family Applications (2)

Application Number Title Priority Date Filing Date
FR341081D Expired FR341081A (fr) 1903-12-01 1904-03-09 Porte-outil pour meule rotative
FR683316D Expired FR683316A (fr) 1928-10-29 1929-10-15 Dispositif de protection de génératrices

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR341081D Expired FR341081A (fr) 1903-12-01 1904-03-09 Porte-outil pour meule rotative

Country Status (3)

Country Link
FR (2) FR341081A (fr)
GB (1) GB341081A (fr)
NL (1) NL28513C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0225806A3 (fr) * 1985-12-10 1989-05-17 Temtool Sales Pty. Limited Support d'outil

Also Published As

Publication number Publication date
GB341081A (en) 1931-01-08
NL28513C (fr)
FR341081A (fr) 1904-07-28

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