FR1029025A - Joint soudé - Google Patents

Joint soudé

Info

Publication number
FR1029025A
FR1029025A FR1029025DA FR1029025A FR 1029025 A FR1029025 A FR 1029025A FR 1029025D A FR1029025D A FR 1029025DA FR 1029025 A FR1029025 A FR 1029025A
Authority
FR
France
Prior art keywords
welded joint
welded
joint
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.)
GTE Sylvania Inc
Original Assignee
Sylvania Electric Products Inc
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 Sylvania Electric Products Inc filed Critical Sylvania Electric Products Inc
Application granted granted Critical
Publication of FR1029025A publication Critical patent/FR1029025A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01J9/263—Sealing together parts of vessels specially adapted for cathode-ray tubes
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
    • C03C27/02—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing by fusing glass directly to metal
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
FR1029025D 1949-11-30 1950-11-30 Joint soudé Expired FR1029025A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US130299A US2691457A (en) 1949-11-30 1949-11-30 Cathode-ray tube envelope

Publications (1)

Publication Number Publication Date
FR1029025A true FR1029025A (fr) 1953-05-29

Family

ID=22444024

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1029025D Expired FR1029025A (fr) 1949-11-30 1950-11-30 Joint soudé

Country Status (3)

Country Link
US (1) US2691457A (fr)
FR (1) FR1029025A (fr)
GB (1) GB698426A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827584A (en) * 1953-07-09 1958-03-18 Owens Illinois Glass Co Television picture tubes
US2805789A (en) * 1953-11-17 1957-09-10 Westinghouse Electric Corp Container end structure
US3037834A (en) * 1956-07-30 1962-06-05 Westinghouse Electric Corp Electron discharge device
US2966997A (en) * 1957-02-21 1961-01-03 Kimble Glass Co Cathode-ray tube envelope
GB2187036A (en) * 1986-02-21 1987-08-26 Philips Electronic Associated Cathode ray tube
JP2621691B2 (ja) * 1991-06-13 1997-06-18 三菱電機株式会社 陰極線管

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US151435A (en) * 1874-05-26 Improvement in the methods of attaching metallic handles to lamp-bowls
US1184813A (en) * 1915-05-04 1916-05-30 Westinghouse Electric & Mfg Co Compression-type seal.
US1294416A (en) * 1918-01-02 1919-02-18 Pfanstiehl Company Inc Valve and method of making the same.
US1350572A (en) * 1918-09-30 1920-08-24 Stanley Insulating Company Welding apparatus
US1658100A (en) * 1925-10-09 1928-02-07 Rijns Jacobus Willebrordus Pipe joint
US1939356A (en) * 1928-11-03 1933-12-12 Laval Separator Co De Process of producing conical disks for centrifugal separators
GB423358A (en) * 1933-06-30 1935-01-30 Continental Can Co Improvements in cans and the like containers
US1963008A (en) * 1934-04-10 1934-06-12 Raytheon Production Corp Radio tube construction
US2083519A (en) * 1935-08-12 1937-06-08 Petroleum Iron Works Company O Head seams for steel barrels and drums and method thereof
US2219574A (en) * 1936-06-01 1940-10-29 Hygrade Sylvania Corp Composite glass-metal article
US2194418A (en) * 1936-09-04 1940-03-19 Hygrade Sylvania Corp Method of making a cathode-ray tube envelope
US2184939A (en) * 1938-11-23 1939-12-26 Rca Corp Weld splash shield
US2254090A (en) * 1940-04-30 1941-08-26 Rca Corp Cathode ray tube envelope
US2296579A (en) * 1940-11-30 1942-09-22 Rca Corp Glass envelope seal
US2277871A (en) * 1940-11-30 1942-03-31 Rca Corp Hermetic seal
US2444312A (en) * 1945-05-01 1948-06-29 Rca Corp Art of sealing metal casings enclosing vibratile elements
US2479755A (en) * 1945-07-05 1949-08-23 Radio Electr Soc Fr Demountable vacuum tube

Also Published As

Publication number Publication date
GB698426A (en) 1953-10-14
US2691457A (en) 1954-10-12

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