FR2174347A5 - - Google Patents

Info

Publication number
FR2174347A5
FR2174347A5 FR7206850A FR7206850A FR2174347A5 FR 2174347 A5 FR2174347 A5 FR 2174347A5 FR 7206850 A FR7206850 A FR 7206850A FR 7206850 A FR7206850 A FR 7206850A FR 2174347 A5 FR2174347 A5 FR 2174347A5
Authority
FR
France
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
FR7206850A
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.)
ROCHET JEAN FR
Original Assignee
ROCHET JEAN FR
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
Priority to DEJ3956A priority Critical patent/DE892184C/de
Priority to GB4472/56A priority patent/GB825937A/en
Application filed by ROCHET JEAN FR filed Critical ROCHET JEAN FR
Priority to FR7206850A priority patent/FR2174347A5/fr
Priority to LU67101A priority patent/LU67101A1/xx
Priority to GB948873A priority patent/GB1420020A/en
Priority to IT20898/73A priority patent/IT979508B/it
Priority to DE2309655A priority patent/DE2309655C3/de
Priority to BE128156A priority patent/BE796025A/xx
Priority to US00336248A priority patent/US3837371A/en
Priority to NL7302781.A priority patent/NL166581C/xx
Priority to IN439/CAL/73A priority patent/IN139098B/en
Priority to JP2422473A priority patent/JPS5329955B2/ja
Application granted granted Critical
Publication of FR2174347A5 publication Critical patent/FR2174347A5/fr
Priority to US496165A priority patent/US3908714A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/18—Mountings or supports for the incandescent body

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
  • Wire Processing (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
FR7206850A 1950-03-31 1972-02-29 Expired FR2174347A5 (it)

Priority Applications (13)

Application Number Priority Date Filing Date Title
DEJ3956A DE892184C (de) 1950-03-31 1951-03-30 Verfahren und Vorrichtung zur Herstellung von Gluehlampengestellen
GB4472/56A GB825937A (en) 1950-03-31 1956-02-13 Improvements in or relating to electric incandescent filament lamps
FR7206850A FR2174347A5 (it) 1972-02-29 1972-02-29
LU67101A LU67101A1 (it) 1972-02-29 1973-02-26
IT20898/73A IT979508B (it) 1972-02-29 1973-02-27 Microlampadina di segnalazione nonche procedimento e dispositi vo per la sua fabbricazione
DE2309655A DE2309655C3 (de) 1972-02-29 1973-02-27 Verfahren zur Herstellung des Lampengestelles einer Miniatur-Signallampe und Vorrichtung zur Durchfuhrung des Verfahrens
GB948873A GB1420020A (en) 1972-02-29 1973-02-27 Process and apparatus for producing a miniature signal lamp
BE128156A BE796025A (fr) 1972-02-29 1973-02-27 Lampe de signalisation miniature a pied, et ses procedes et dispositifs pour sa fabrication
US00336248A US3837371A (en) 1972-02-29 1973-02-27 Method of shaping filament supports of a miniature signal lamp
NL7302781.A NL166581C (nl) 1972-02-29 1973-02-28 Miniatuurgloeilamp.
IN439/CAL/73A IN139098B (it) 1972-02-29 1973-02-28
JP2422473A JPS5329955B2 (it) 1972-02-29 1973-02-28
US496165A US3908714A (en) 1950-03-31 1974-08-09 Device for manufacturing a lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7206850A FR2174347A5 (it) 1972-02-29 1972-02-29

Publications (1)

Publication Number Publication Date
FR2174347A5 true FR2174347A5 (it) 1973-10-12

Family

ID=9094314

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7206850A Expired FR2174347A5 (it) 1950-03-31 1972-02-29

Country Status (10)

Country Link
US (1) US3837371A (it)
JP (1) JPS5329955B2 (it)
BE (1) BE796025A (it)
DE (1) DE2309655C3 (it)
FR (1) FR2174347A5 (it)
GB (1) GB1420020A (it)
IN (1) IN139098B (it)
IT (1) IT979508B (it)
LU (1) LU67101A1 (it)
NL (1) NL166581C (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5517406U (it) * 1978-07-19 1980-02-04
JPH0295010A (ja) * 1988-09-30 1990-04-05 Ando Electric Co Ltd Ｍ系列発生回路の誤動作監視回路
FR2665573B1 (fr) * 1990-08-02 1992-10-23 Rochet Jean Michel Ampoule electrique miniature et sa technique de fabrication.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2683473A (en) * 1950-03-31 1954-07-13 Gen Electric Method and apparatus for making filament mounts
US2696849A (en) * 1950-03-31 1954-12-14 Gen Electric Method of making filament mounts
GB825937A (en) * 1950-03-31 1959-12-23 Ismay Lamps Ltd Improvements in or relating to electric incandescent filament lamps

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3172432A (en) * 1961-08-11 1965-03-09 Westinghouse Electric Corp Filament mounting apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2683473A (en) * 1950-03-31 1954-07-13 Gen Electric Method and apparatus for making filament mounts
US2696849A (en) * 1950-03-31 1954-12-14 Gen Electric Method of making filament mounts
GB825937A (en) * 1950-03-31 1959-12-23 Ismay Lamps Ltd Improvements in or relating to electric incandescent filament lamps

Also Published As

Publication number Publication date
US3837371A (en) 1974-09-24
NL166581C (nl) 1981-08-17
IT979508B (it) 1974-09-30
DE2309655B2 (de) 1979-08-02
DE2309655A1 (de) 1973-09-27
IN139098B (it) 1976-05-08
NL7302781A (it) 1973-08-31
JPS4925781A (it) 1974-03-07
BE796025A (fr) 1973-06-18
GB1420020A (en) 1976-01-07
JPS5329955B2 (it) 1978-08-24
LU67101A1 (it) 1973-06-15
NL166581B (nl) 1981-03-16
DE2309655C3 (de) 1980-04-10

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Legal Events

Date Code Title Description
ST Notification of lapse