FR892415A - Molding process for difficult to melt glass - Google Patents

Molding process for difficult to melt glass

Info

Publication number
FR892415A
FR892415A FR892415DA FR892415A FR 892415 A FR892415 A FR 892415A FR 892415D A FR892415D A FR 892415DA FR 892415 A FR892415 A FR 892415A
Authority
FR
France
Prior art keywords
difficult
molding process
melt glass
melt
glass
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
French (fr)
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.)
Alcatel Lucent Deutschland AG
C Lorenz AG
Original Assignee
Standard Elektrik Lorenz AG
C Lorenz AG
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 Standard Elektrik Lorenz AG, C Lorenz AG filed Critical Standard Elektrik Lorenz AG
Application granted granted Critical
Publication of FR892415A publication Critical patent/FR892415A/en
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
    • H01J9/32—Sealing leading-in conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
FR892415D 1942-05-19 1943-03-16 Molding process for difficult to melt glass Expired FR892415A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE892415X 1942-05-19

Publications (1)

Publication Number Publication Date
FR892415A true FR892415A (en) 1944-04-06

Family

ID=6846304

Family Applications (1)

Application Number Title Priority Date Filing Date
FR892415D Expired FR892415A (en) 1942-05-19 1943-03-16 Molding process for difficult to melt glass

Country Status (1)

Country Link
FR (1) FR892415A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2709872A (en) * 1951-10-04 1955-06-07 Gen Electric Manufacture of cup type glass-to-metal seals

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2709872A (en) * 1951-10-04 1955-06-07 Gen Electric Manufacture of cup type glass-to-metal seals

Similar Documents

Publication Publication Date Title
FR1004891A (en) Polymerization process
FR887120A (en) Molding process
FR892415A (en) Molding process for difficult to melt glass
FR898559A (en) Process for making fibers transparent
FR930805A (en) Process for preparing cyclohexane
FR977099A (en) Process for the production of cyclohexanonoxime
FR890760A (en) Production process for ethers-salts
FR976560A (en) Process for the production of moldings
FR977095A (en) Process for the production of caprolactam
FR887089A (en) Process for producing plastic compositions
FR891539A (en) Process for the production of n-cyanides
FR896179A (en) Process for the preparation of mold germs
FR942912A (en) Molding process
FR891263A (en) Process for the production of 3-methyl-4-amino-2-6-dioxypyrimidine
FR898916A (en) Process for preparing thioamides
FR898062A (en) Linear superpolymer melt spinning process
FR884625A (en) Improved process for re-rubberizing tires
FR896114A (en) Process for preparing alkali sulphides
FR898143A (en) Preparation process for plastic masses
FR898144A (en) Preparation process for plastic masses
FR898061A (en) Preparation process for plastic masses
FR884792A (en) Preparation process for plastic masses
FR952694A (en) Resin casting process
FR976634A (en) Bi-blade compensation process
FR900041A (en) Decoration process for transparent materials