FR1195186A - Diode à cristal - Google Patents

Diode à cristal

Info

Publication number
FR1195186A
FR1195186A FR1195186DA FR1195186A FR 1195186 A FR1195186 A FR 1195186A FR 1195186D A FR1195186D A FR 1195186DA FR 1195186 A FR1195186 A FR 1195186A
Authority
FR
France
Prior art keywords
crystal diode
diode
crystal
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)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1195186A publication Critical patent/FR1195186A/fr
Expired legal-status Critical Current

Links

Classifications

    • H10W72/00—
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C27/00—Machines which completely free the mineral from the seam
    • E21C27/02—Machines which completely free the mineral from the seam solely by slitting
    • H10W44/401—
    • H10W76/40—
    • H10W90/00—

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Details Of Resistors (AREA)
FR1195186D 1957-05-01 1958-04-30 Diode à cristal Expired FR1195186A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL877421X 1957-05-01

Publications (1)

Publication Number Publication Date
FR1195186A true FR1195186A (fr) 1959-11-16

Family

ID=19851446

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1195186D Expired FR1195186A (fr) 1957-05-01 1958-04-30 Diode à cristal

Country Status (5)

Country Link
BE (2) BE567249A (index.php)
DE (1) DE1047318B (index.php)
FR (1) FR1195186A (index.php)
GB (1) GB877421A (index.php)
NL (3) NL208177A (index.php)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH647619A5 (en) * 1983-02-28 1985-01-31 Bbc Brown Boveri & Cie Power semiconductor valve
EP0075154A3 (en) * 1981-09-19 1985-04-03 Bbc Aktiengesellschaft Brown, Boveri & Cie. Power semiconductor component for evaporation cooling or liquid cooling

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1104069B (de) * 1958-12-27 1961-04-06 Siemens Reiniger Werke Ag Hochspannungsgleichrichtereinheit mit Silizium-Gleichrichtern
NL123267C (index.php) * 1959-05-06
NL258753A (index.php) * 1959-12-07
DE1238102B (de) * 1960-01-20 1967-04-06 Nippon Electric Co Halbleitergleichrichter
DE1197413B (de) * 1964-02-01 1965-07-29 Eickhoff Geb Auf einem Strebfoerdermittel verfahrbare Gewinnungsmaschine mit um eine senkrechte Achse umlaufender Schraemwalze
DE1208265B (de) * 1964-06-30 1966-01-05 Gorlowskij Mash Sawod Im Kirow Schraemladewalze fuer Gewinnungsschraemlademaschinen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0075154A3 (en) * 1981-09-19 1985-04-03 Bbc Aktiengesellschaft Brown, Boveri & Cie. Power semiconductor component for evaporation cooling or liquid cooling
CH647619A5 (en) * 1983-02-28 1985-01-31 Bbc Brown Boveri & Cie Power semiconductor valve

Also Published As

Publication number Publication date
NL216859A (index.php)
NL208177A (index.php)
GB877421A (en) 1961-09-13
NL108177C (index.php)
DE1047318B (de) 1958-12-24
BE567246A (index.php)
BE567249A (index.php)

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