FR868910A - Valve disc for rectifiers - Google Patents

Valve disc for rectifiers

Info

Publication number
FR868910A
FR868910A FR868910DA FR868910A FR 868910 A FR868910 A FR 868910A FR 868910D A FR868910D A FR 868910DA FR 868910 A FR868910 A FR 868910A
Authority
FR
France
Prior art keywords
rectifiers
valve disc
disc
valve
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.)
Su Ddeutsche App Fabrik G M B
Original Assignee
Su Ddeutsche App Fabrik G M B
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 Su Ddeutsche App Fabrik G M B filed Critical Su Ddeutsche App Fabrik G M B
Application granted granted Critical
Publication of FR868910A publication Critical patent/FR868910A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C245/00—Compounds containing chains of at least two nitrogen atoms with at least one nitrogen-to-nitrogen multiple bond
    • C07C245/12—Diazo compounds, i.e. compounds having the free valencies of >N2 groups attached to the same carbon atom
    • C07C245/14—Diazo compounds, i.e. compounds having the free valencies of >N2 groups attached to the same carbon atom having diazo groups bound to acyclic carbon atoms of a carbon skeleton
    • C07C245/18—Diazo compounds, i.e. compounds having the free valencies of >N2 groups attached to the same carbon atom having diazo groups bound to acyclic carbon atoms of a carbon skeleton the carbon skeleton being further substituted by carboxyl groups
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. PN junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof  ; Multistep manufacturing processes therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
FR868910D 1940-01-10 1940-12-31 Valve disc for rectifiers Expired FR868910A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE216055X 1940-01-10

Publications (1)

Publication Number Publication Date
FR868910A true FR868910A (en) 1942-01-20

Family

ID=5827195

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868910D Expired FR868910A (en) 1940-01-10 1940-12-31 Valve disc for rectifiers

Country Status (3)

Country Link
CH (1) CH216055A (en)
FR (1) FR868910A (en)
NL (1) NL98648C (en)

Also Published As

Publication number Publication date
NL98648C (en)
CH216055A (en) 1941-07-31

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