GB823695A - Improvements in or relating to a method of retaining part of the core-wire material within a filament helix wound around the core - Google Patents

Improvements in or relating to a method of retaining part of the core-wire material within a filament helix wound around the core

Info

Publication number
GB823695A
GB823695A GB32195/55A GB3219555A GB823695A GB 823695 A GB823695 A GB 823695A GB 32195/55 A GB32195/55 A GB 32195/55A GB 3219555 A GB3219555 A GB 3219555A GB 823695 A GB823695 A GB 823695A
Authority
GB
United Kingdom
Prior art keywords
core
filament
parts
wax layer
nov
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
GB32195/55A
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.)
Philips Electrical Industries Ltd
Original Assignee
Philips Electrical Industries Ltd
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 Electrical Industries Ltd filed Critical Philips Electrical Industries Ltd
Publication of GB823695A publication Critical patent/GB823695A/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
    • H01K3/02—Manufacture of incandescent bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Toys (AREA)
GB32195/55A 1954-11-13 1955-11-10 Improvements in or relating to a method of retaining part of the core-wire material within a filament helix wound around the core Expired GB823695A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL341904X 1954-11-13

Publications (1)

Publication Number Publication Date
GB823695A true GB823695A (en) 1959-11-18

Family

ID=19784731

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32195/55A Expired GB823695A (en) 1954-11-13 1955-11-10 Improvements in or relating to a method of retaining part of the core-wire material within a filament helix wound around the core

Country Status (5)

Country Link
BE (1) BE542730A (enrdf_load_stackoverflow)
CH (1) CH341904A (enrdf_load_stackoverflow)
DE (1) DE1003858B (enrdf_load_stackoverflow)
FR (1) FR1140876A (enrdf_load_stackoverflow)
GB (1) GB823695A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4812600B1 (enrdf_load_stackoverflow) * 1969-07-10 1973-04-21
US5270609A (en) * 1991-12-11 1993-12-14 U.S. Philips Corporation Incandescent lamp having improved filament support structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4812600B1 (enrdf_load_stackoverflow) * 1969-07-10 1973-04-21
US5270609A (en) * 1991-12-11 1993-12-14 U.S. Philips Corporation Incandescent lamp having improved filament support structure

Also Published As

Publication number Publication date
CH341904A (de) 1959-10-31
BE542730A (enrdf_load_stackoverflow)
FR1140876A (fr) 1957-08-20
DE1003858B (de) 1957-03-07

Similar Documents

Publication Publication Date Title
GB823695A (en) Improvements in or relating to a method of retaining part of the core-wire material within a filament helix wound around the core
GB629126A (en) Improvements in and relating to cathodes for electric discharge devices
US2960417A (en) Multiple photocells and method of making same
ES250789A1 (es) Mejoras en la fabricaciën de un catodo para un tubo de descarga electrica
US1751971A (en) Process for producing electric coils
ATE189485T1 (de) Verfahren zur herstellung von drähten mit messing-oberflächen für drahtelektroerosion
ES290364A1 (es) Método de recubrimiento de un filamento para un cátodo
JPS53128558A (en) Method of fabricating composite metal wire
US1988291A (en) Leading-in wire and method of making same
JPS6471090A (en) Pressure-connecting method
JPS51115221A (en) Lead-patenting treatment of copper wire
DE656704C (de) Verfahren zum Herstellen von umhuellten Schweisselektroden, deren Einspannende nachtraeglich von der Umhuellungsmasse befreit wird
DE1007840B (de) Verfahren zur Herstellung anisotroper Wellenleiter zur UEbertragung von hochfrequenten Stroemen
JPS56133809A (en) Manufacture of coil for electrical machine
JPS55133726A (en) Manufacture of heater for electron tube
GB846347A (en) Improvements in welding electrodes
GB158363A (en) Improvements in and relating to electric resistance units
DE733311C (de) Umhuellte Elektrode fuer selbsttaetige Lichtbogenschweissung
JPS5521549A (en) Partial plating method
GB570623A (en) A method of forming a die for coating wires
JPS561518A (en) Manufacture of molded coil
AT236541B (de) Verfahren zum Einschmelzen von wenigstens oberflächlich aus Nickel bestehenden Kontaktstiften für eine elektrische Entladungsröhre in Glas
JPS54120883A (en) Stripping method for wire
JPS57147226A (en) Manufacure of coil
JPS5245069A (en) Insulation coated wire consisting of non-twist fine thread conductors and its making method