AT146438B - Method and device for closing vessels containing excess pressure. - Google Patents

Method and device for closing vessels containing excess pressure.

Info

Publication number
AT146438B
AT146438B AT146438DA AT146438B AT 146438 B AT146438 B AT 146438B AT 146438D A AT146438D A AT 146438DA AT 146438 B AT146438 B AT 146438B
Authority
AT
Austria
Prior art keywords
excess pressure
containing excess
vessels containing
closing vessels
closing
Prior art date
Application number
Other languages
German (de)
Original Assignee
Ver Gluehlampen & Elec 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 Ver Gluehlampen & Elec Ag filed Critical Ver Gluehlampen & Elec Ag
Application granted granted Critical
Publication of AT146438B publication Critical patent/AT146438B/en

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
    • H01J9/40—Closing vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Closing Of Containers (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
 EMI1.2 
 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 
 EMI1.1
 
 EMI1.2
 

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

<Desc/Clms Page number 2> <Desc / Clms Page number 2> 2. Verfahren und Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass vom Pumprohr auf eine photoelektrische Zelle (Lichtelement) ein Schatten geworfen wird, durch dessen Vergrösserung ein zweckmässig eine Entladungsröhre enthaltendes Relais betätigt wird. 2. The method and device according to claim 1, characterized in that a shadow is thrown from the pump tube onto a photoelectric cell (light element), the enlargement of which actuates a relay which expediently contains a discharge tube. 3. Verfahren und Vorrichtung nach den Ansprüchen 1 und 2, gekennzeichnet durch Verwendung eines mattierten oder gefärbten Pumprohres. EMI2.1 3. The method and device according to claims 1 and 2, characterized by the use of a matted or colored pump tube. EMI2.1
AT146438D 1932-06-30 1935-08-12 Method and device for closing vessels containing excess pressure. AT146438B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT144597T 1932-06-30
DE460861X 1934-12-24

Publications (1)

Publication Number Publication Date
AT146438B true AT146438B (en) 1936-07-10

Family

ID=6539789

Family Applications (2)

Application Number Title Priority Date Filing Date
AT144597D AT144597B (en) 1932-06-30 1932-06-30 Method for sealing vessels containing gas.
AT146438D AT146438B (en) 1932-06-30 1935-08-12 Method and device for closing vessels containing excess pressure.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT144597D AT144597B (en) 1932-06-30 1932-06-30 Method for sealing vessels containing gas.

Country Status (6)

Country Link
US (1) US2101673A (en)
AT (2) AT144597B (en)
CH (1) CH187532A (en)
FR (1) FR46802E (en)
GB (1) GB460861A (en)
NL (1) NL43942C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2934860A (en) * 1955-03-01 1960-05-03 Rca Corp Tip-off apparatus for electron tubes
US3079774A (en) * 1959-04-02 1963-03-05 Gen Electric Quartz lamp sealing machine control
US3291589A (en) * 1963-01-09 1966-12-13 Owens Illinois Inc Apparatus for sealing hollow glass parts
US3472638A (en) * 1967-08-17 1969-10-14 Kaye Thermometer Corp Method and apparatus for making a contraction in the bore of a glass clinical thermometer

Also Published As

Publication number Publication date
CH187532A (en) 1936-11-15
US2101673A (en) 1937-12-07
AT144597B (en) 1936-02-10
GB460861A (en) 1937-02-05
FR46802E (en) 1936-09-12
NL43942C (en) 1938-09-15

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