FR1506627A - Spark discharge device - Google Patents

Spark discharge device

Info

Publication number
FR1506627A
FR1506627A FR85190A FR85190A FR1506627A FR 1506627 A FR1506627 A FR 1506627A FR 85190 A FR85190 A FR 85190A FR 85190 A FR85190 A FR 85190A FR 1506627 A FR1506627 A FR 1506627A
Authority
FR
France
Prior art keywords
discharge device
spark discharge
spark
discharge
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
FR85190A
Other languages
French (fr)
Inventor
Siegfried Schmidt
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 FR1506627A publication Critical patent/FR1506627A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K1/00—Methods or arrangements for marking the record carrier in digital fashion
    • G06K1/12—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching
    • G06K1/128—Methods or arrangements for marking the record carrier in digital fashion otherwise than by punching by electric registration, e.g. electrolytic, spark erosion

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Electrostatic Separation (AREA)
  • Plasma Technology (AREA)
FR85190A 1965-11-26 1966-11-28 Spark discharge device Expired FR1506627A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEP0038223 1965-11-26

Publications (1)

Publication Number Publication Date
FR1506627A true FR1506627A (en) 1967-12-22

Family

ID=7375756

Family Applications (1)

Application Number Title Priority Date Filing Date
FR85190A Expired FR1506627A (en) 1965-11-26 1966-11-28 Spark discharge device

Country Status (7)

Country Link
US (1) US3474288A (en)
BE (1) BE690254A (en)
CH (1) CH455056A (en)
DE (1) DE1513011A1 (en)
FR (1) FR1506627A (en)
GB (1) GB1153909A (en)
NL (1) NL6616392A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1549832A1 (en) * 1967-09-07 1971-05-13 Philips Patentverwaltung Arrangement for punching by means of dies containing combinations of holes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2435571A (en) * 1945-04-16 1948-02-10 Submarine Signal Co Spark gap
US2858468A (en) * 1953-10-27 1958-10-28 Gen Electric Overvoltage protective device
US2848667A (en) * 1955-05-12 1958-08-19 Shell Dev Rotary capacitance cell
US2887604A (en) * 1955-06-27 1959-05-19 Bodine Spark discharge sound generator
US2817036A (en) * 1956-04-26 1957-12-17 Richard B Neal Spark gap switch
US3260895A (en) * 1963-03-14 1966-07-12 Anthony J Buffa Electronic circuit protection device providing a low resistance path through a series of spark gaps connected across said electronic circuit

Also Published As

Publication number Publication date
BE690254A (en) 1967-05-25
CH455056A (en) 1968-04-30
GB1153909A (en) 1969-06-04
US3474288A (en) 1969-10-21
NL6616392A (en) 1967-05-29
DE1513011A1 (en) 1969-10-09

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