GB223204A - Improvements in and relating to machines for making glass stems for electric lamps and the like - Google Patents

Improvements in and relating to machines for making glass stems for electric lamps and the like

Info

Publication number
GB223204A
GB223204A GB21978/24A GB2197824A GB223204A GB 223204 A GB223204 A GB 223204A GB 21978/24 A GB21978/24 A GB 21978/24A GB 2197824 A GB2197824 A GB 2197824A GB 223204 A GB223204 A GB 223204A
Authority
GB
United Kingdom
Prior art keywords
chuck
chucks
wires
shaft
tube
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
GB21978/24A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co 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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Publication of GB223204A publication Critical patent/GB223204A/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
    • H01K3/08—Manufacture of mounts or stems
    • H01K3/10—Machines therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/32—Sealing leading-in conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/46—Machines having sequentially arranged operating stations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0096—Transport of discharge tube components during manufacture, e.g. wires, coils, lamps, contacts, etc.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Treatment Of Fiber Materials (AREA)
GB21978/24A 1923-10-09 1924-09-17 Improvements in and relating to machines for making glass stems for electric lamps and the like Expired GB223204A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US667584A US1655141A (en) 1923-10-09 1923-10-09 Stem-making machine

Publications (1)

Publication Number Publication Date
GB223204A true GB223204A (en) 1925-04-16

Family

ID=24678823

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21978/24A Expired GB223204A (en) 1923-10-09 1924-09-17 Improvements in and relating to machines for making glass stems for electric lamps and the like

Country Status (5)

Country Link
US (1) US1655141A (OSRAM)
DE (1) DE419160C (OSRAM)
FR (1) FR588282A (OSRAM)
GB (1) GB223204A (OSRAM)
NL (1) NL18243C (OSRAM)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427712A (en) * 1942-11-21 1947-09-23 Gen Electric Method and apparatus for the conveyance of articles in glassworking apparatus
US2618904A (en) * 1945-12-12 1952-11-25 Sylvania Electric Prod Glass header manufacturing machine
NL68013C (OSRAM) * 1945-12-27
BE476230A (OSRAM) * 1946-09-24
US2870938A (en) * 1953-06-25 1959-01-27 Westinghouse Electric Corp Automatic cane loading for spud inserting machine
NL202796A (OSRAM) * 1954-12-15
US2984046A (en) * 1955-05-02 1961-05-16 Western Electric Co Apparatus for fabricating dry reed switches
US2906010A (en) * 1955-05-25 1959-09-29 United Shoe Machinery Corp Panel assembly apparatus
US2891688A (en) * 1955-06-24 1959-06-23 United Shoe Machinery Corp Panel unloading machines
US2802308A (en) * 1956-05-03 1957-08-13 Gen Electric Lamp mount making machine
US3063130A (en) * 1959-11-09 1962-11-13 Sylvania Electric Prod Lamp stem head
DE1201210B (de) * 1960-05-25 1965-09-16 Svit Np Einrichtung zum Aufspannen und Lockern von Schuhoberteilen, insbesondere bei der Massenanfertigung von Schuhwaren
BE627572A (OSRAM) * 1960-09-13

Also Published As

Publication number Publication date
NL18243C (OSRAM)
FR588282A (fr) 1925-05-04
US1655141A (en) 1928-01-03
DE419160C (de) 1925-09-21

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