FI42250C - Mercury dispenser - Google Patents

Mercury dispenser

Info

Publication number
FI42250C
FI42250C FI691138A FI113869A FI42250C FI 42250 C FI42250 C FI 42250C FI 691138 A FI691138 A FI 691138A FI 113869 A FI113869 A FI 113869A FI 42250 C FI42250 C FI 42250C
Authority
FI
Finland
Prior art keywords
mercury dispenser
dispenser
mercury
Prior art date
Application number
FI691138A
Other languages
Finnish (fi)
Other versions
FI42250B (en
Inventor
Airola Aito Kasimir
Saarinen Martti Kaarl Johannes
Original Assignee
Airam Ab Oy
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 Airam Ab Oy filed Critical Airam Ab Oy
Priority to FI691138A priority Critical patent/FI42250C/en
Application granted granted Critical
Publication of FI42250B publication Critical patent/FI42250B/fi
Priority to DE19702017130 priority patent/DE2017130A1/en
Priority to US27599A priority patent/US3650304A/en
Priority to NL7005489A priority patent/NL7005489A/xx
Priority to GB08305/70A priority patent/GB1301183A/en
Priority to FR7013940A priority patent/FR2039270A7/fr
Publication of FI42250C publication Critical patent/FI42250C/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
    • H01J9/38—Exhausting, degassing, filling, or cleaning vessels
    • H01J9/395—Filling vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Measuring Fluid Pressure (AREA)
FI691138A 1969-04-18 1969-04-18 Mercury dispenser FI42250C (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI691138A FI42250C (en) 1969-04-18 1969-04-18 Mercury dispenser
DE19702017130 DE2017130A1 (en) 1969-04-18 1970-04-10 A mercury dosing device
US27599A US3650304A (en) 1969-04-18 1970-04-13 Mercury dosage device
NL7005489A NL7005489A (en) 1969-04-18 1970-04-16
GB08305/70A GB1301183A (en) 1969-04-18 1970-04-16 A liquid dose measuring and discharging device
FR7013940A FR2039270A7 (en) 1969-04-18 1970-04-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI691138A FI42250C (en) 1969-04-18 1969-04-18 Mercury dispenser

Publications (2)

Publication Number Publication Date
FI42250B FI42250B (en) 1970-03-02
FI42250C true FI42250C (en) 1970-06-10

Family

ID=8505154

Family Applications (1)

Application Number Title Priority Date Filing Date
FI691138A FI42250C (en) 1969-04-18 1969-04-18 Mercury dispenser

Country Status (6)

Country Link
US (1) US3650304A (en)
DE (1) DE2017130A1 (en)
FI (1) FI42250C (en)
FR (1) FR2039270A7 (en)
GB (1) GB1301183A (en)
NL (1) NL7005489A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3545048A1 (en) * 1985-12-19 1987-06-25 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh METHOD FOR PRODUCING A STORAGE ELEMENT FOR DOSING AND PUTTING MERCURY INTO A DISCHARGE LAMP
JP2879524B2 (en) * 1993-12-21 1999-04-05 株式会社小糸製作所 Arc tube manufacturing method
US6398225B1 (en) 1998-09-17 2002-06-04 Dci International Seal for a rotary valve for high temperature and high pressure fluids
JP3816696B2 (en) * 1999-06-25 2006-08-30 株式会社小糸製作所 Mercury supply method and apparatus for arc tube for discharge lamp

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3203455A (en) * 1961-02-20 1965-08-31 Marryat & Place Ltd Syringe for injecting small measured volumes of liquid

Also Published As

Publication number Publication date
NL7005489A (en) 1970-10-20
GB1301183A (en) 1972-12-29
FI42250B (en) 1970-03-02
US3650304A (en) 1972-03-21
FR2039270A7 (en) 1971-01-15
DE2017130A1 (en) 1970-10-22

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