FR1073766A - Machine à enrouler les bobines de filaments de lampes à incandescence - Google Patents

Machine à enrouler les bobines de filaments de lampes à incandescence

Info

Publication number
FR1073766A
FR1073766A FR1073766DA FR1073766A FR 1073766 A FR1073766 A FR 1073766A FR 1073766D A FR1073766D A FR 1073766DA FR 1073766 A FR1073766 A FR 1073766A
Authority
FR
France
Prior art keywords
coil winding
winding machine
incandescent lamps
filament coil
filament
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)
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR1073766A publication Critical patent/FR1073766A/fr
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
    • H01K3/02—Manufacture of incandescent bodies
    • H01K3/04—Machines therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Resistance Heating (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Manufacture Of Motors, Generators (AREA)
FR1073766D 1952-03-29 1953-03-25 Machine à enrouler les bobines de filaments de lampes à incandescence Expired FR1073766A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US279307A US2667204A (en) 1952-03-29 1952-03-29 Coiling head assembly

Publications (1)

Publication Number Publication Date
FR1073766A true FR1073766A (fr) 1954-09-29

Family

ID=23068421

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1073766D Expired FR1073766A (fr) 1952-03-29 1953-03-25 Machine à enrouler les bobines de filaments de lampes à incandescence

Country Status (4)

Country Link
US (1) US2667204A (fr)
DE (1) DE920496C (fr)
FR (1) FR1073766A (fr)
GB (1) GB720685A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2779860A (en) * 1955-11-10 1957-01-29 Conrad Wilbur Apparatus for making, sizing, and electrically treating a wire coil
US2960600A (en) * 1958-08-11 1960-11-15 Staples & Company Ltd Helical spring forming apparatus
US3315508A (en) * 1964-02-20 1967-04-25 Westinghouse Electric Corp Lamp filament winding machine
US3478408A (en) * 1965-10-21 1969-11-18 Kenard Daniel Brown Method and apparatus for forming helical springs and the like
FR2104703B1 (fr) * 1970-08-05 1974-09-20 Ory Gaston
NL7203462A (fr) * 1972-03-16 1973-09-18
US3916959A (en) * 1974-05-02 1975-11-04 Mikhail Alexeevish Konin Device for initial colling of filament on filament core
DE19653572A1 (de) * 1996-12-20 1998-06-25 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Verfahren zur Herstellung von helikal gewickelten Wendelkörpern und Wendelkörper, die nach dieser Methode hergestellt sind
CN104741488B (zh) * 2015-03-30 2017-04-19 宁波普利达智能科技应用有限公司 绕线机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1496356A (en) * 1922-11-13 1924-06-03 William J Noonan Method of heating rotary cylinders by electricity
FR590630A (fr) * 1924-01-26 1925-06-19 Philips Nv Procédé et appareil pour enrouler des fils en forme d'hélice
US2162498A (en) * 1935-09-07 1939-06-13 Westinghouse Electric & Mfg Co Machine for and method of winding headlight coils
US2101382A (en) * 1936-05-07 1937-12-07 Gen Electric Safety device for coiling machines
US2163565A (en) * 1938-10-12 1939-06-20 Hygrade Sylvania Corp Apparatus for filament coiling
BE472552A (fr) * 1946-05-18

Also Published As

Publication number Publication date
GB720685A (en) 1954-12-22
DE920496C (de) 1954-11-22
US2667204A (en) 1954-01-26

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