DE3022494C2 - Anlage zum Warmverschmelzen von Leuchtstofflampenröhren mit den Lampenfüßen - Google Patents

Anlage zum Warmverschmelzen von Leuchtstofflampenröhren mit den Lampenfüßen

Info

Publication number
DE3022494C2
DE3022494C2 DE19803022494 DE3022494A DE3022494C2 DE 3022494 C2 DE3022494 C2 DE 3022494C2 DE 19803022494 DE19803022494 DE 19803022494 DE 3022494 A DE3022494 A DE 3022494A DE 3022494 C2 DE3022494 C2 DE 3022494C2
Authority
DE
Germany
Prior art keywords
lamp
tube
tubes
bases
evacuation
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
DE19803022494
Other languages
German (de)
English (en)
Other versions
DE3022494A1 (de
Inventor
Takeshi Moriwaki
Kazuyuki Yokohama Tanaka
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Publication of DE3022494A1 publication Critical patent/DE3022494A1/de
Application granted granted Critical
Publication of DE3022494C2 publication Critical patent/DE3022494C2/de
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
    • H01K3/12—Joining of mount or stem to vessel; Joining parts of the vessel, e.g. by butt sealing
    • 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
    • H01J9/26—Sealing together parts of vessels
    • H01J9/265—Sealing together parts of vessels specially adapted for gas-discharge tubes or lamps
    • H01J9/266—Sealing together parts of vessels specially adapted for gas-discharge tubes or lamps specially adapted for gas-discharge lamps
    • 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
    • H01J9/40—Closing vessels
    • 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
    • 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
    • H01J9/48—Machines having sequentially arranged operating stations with automatic transfer of workpieces between operating stations

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
DE19803022494 1979-06-15 1980-06-14 Anlage zum Warmverschmelzen von Leuchtstofflampenröhren mit den Lampenfüßen Expired DE3022494C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7539279A JPS55166841A (en) 1979-06-15 1979-06-15 Bulb-manufacturing apparatus

Publications (2)

Publication Number Publication Date
DE3022494A1 DE3022494A1 (de) 1981-01-22
DE3022494C2 true DE3022494C2 (de) 1982-09-30

Family

ID=13574864

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803022494 Expired DE3022494C2 (de) 1979-06-15 1980-06-14 Anlage zum Warmverschmelzen von Leuchtstofflampenröhren mit den Lampenfüßen

Country Status (4)

Country Link
JP (1) JPS55166841A (enrdf_load_stackoverflow)
DE (1) DE3022494C2 (enrdf_load_stackoverflow)
GB (1) GB2055506B (enrdf_load_stackoverflow)
NL (1) NL8003431A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109585241A (zh) * 2019-01-25 2019-04-05 李家凌 一种夹封机的改进结构

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB605255A (en) * 1943-01-14 1948-07-20 British Thomson Houston Co Ltd Improvements relating to turret mechanisms for moving rotatable work-supporting heads to a plurality of stations in turn

Also Published As

Publication number Publication date
GB2055506B (en) 1983-04-27
NL8003431A (nl) 1980-12-17
GB2055506A (en) 1981-03-04
JPS6252419B2 (enrdf_load_stackoverflow) 1987-11-05
JPS55166841A (en) 1980-12-26
DE3022494A1 (de) 1981-01-22

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Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
D2 Grant after examination
8327 Change in the person/name/address of the patent owner

Owner name: KABUSHIKI KAISHA TOSHIBA, KAWASAKI, KANAGAWA, JP

8339 Ceased/non-payment of the annual fee