FR899876A - Dispositif destiné à produire des oscillations en dents de scies - Google Patents

Dispositif destiné à produire des oscillations en dents de scies

Info

Publication number
FR899876A
FR899876A FR899876DA FR899876A FR 899876 A FR899876 A FR 899876A FR 899876D A FR899876D A FR 899876DA FR 899876 A FR899876 A FR 899876A
Authority
FR
France
Prior art keywords
sawtooth oscillations
producing sawtooth
oscillations
producing
sawtooth
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 FR899876A publication Critical patent/FR899876A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/86—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements gas-filled tubes or spark-gaps
FR899876D 1942-11-20 1943-11-18 Dispositif destiné à produire des oscillations en dents de scies Expired FR899876A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL242236X 1942-11-20

Publications (1)

Publication Number Publication Date
FR899876A true FR899876A (fr) 1945-06-13

Family

ID=19780627

Family Applications (1)

Application Number Title Priority Date Filing Date
FR899876D Expired FR899876A (fr) 1942-11-20 1943-11-18 Dispositif destiné à produire des oscillations en dents de scies

Country Status (5)

Country Link
US (1) US2456700A (enrdf_load_html_response)
BE (1) BE453230A (enrdf_load_html_response)
CH (1) CH242236A (enrdf_load_html_response)
FR (1) FR899876A (enrdf_load_html_response)
GB (1) GB616077A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2973484A (en) * 1958-09-16 1961-02-28 Roy Ross F De Frequency division system for electronic organ or the like

Also Published As

Publication number Publication date
BE453230A (enrdf_load_html_response)
US2456700A (en) 1948-12-21
CH242236A (de) 1946-04-30
GB616077A (en) 1949-01-17

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