GB326250A - Improvements in or relating to apparatus for producing ultraviolet rays - Google Patents

Improvements in or relating to apparatus for producing ultraviolet rays

Info

Publication number
GB326250A
GB326250A GB3646028A GB3646028A GB326250A GB 326250 A GB326250 A GB 326250A GB 3646028 A GB3646028 A GB 3646028A GB 3646028 A GB3646028 A GB 3646028A GB 326250 A GB326250 A GB 326250A
Authority
GB
United Kingdom
Prior art keywords
ultraviolet rays
tube
relating
producing ultraviolet
scheidt
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
GB3646028A
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.)
FOODSTUFFS IRRADIATION Co
Original Assignee
FOODSTUFFS IRRADIATION Co
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 FOODSTUFFS IRRADIATION Co filed Critical FOODSTUFFS IRRADIATION Co
Priority to GB3646028A priority Critical patent/GB326250A/en
Publication of GB326250A publication Critical patent/GB326250A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/305—Flat vessels or containers
    • H01J61/307—Flat vessels or containers with folded elongated discharge path

Landscapes

  • General Preparation And Processing Of Foods (AREA)

Abstract

326,250. Scheidt, E. O., and Foodstuffs Irradiation Co., Ltd. Dec. 10, 1928. Vacuum tubes.- A tube 3 containing argon, neon, or other rare gas and adapted to emit ultraviolet rays is bent in zigzag fashion or into a spiral to form a number of convolutions or laps lying close together in a plane, and is positioned within and at or near the mouth of a cap or hood 4 adapted to be held in the operator's hand. The ends of the tube containing the electrodes 2 lie behind the ray-emitting part of the tube.
GB3646028A 1928-12-10 1928-12-10 Improvements in or relating to apparatus for producing ultraviolet rays Expired GB326250A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3646028A GB326250A (en) 1928-12-10 1928-12-10 Improvements in or relating to apparatus for producing ultraviolet rays

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3646028A GB326250A (en) 1928-12-10 1928-12-10 Improvements in or relating to apparatus for producing ultraviolet rays

Publications (1)

Publication Number Publication Date
GB326250A true GB326250A (en) 1930-03-10

Family

ID=10388337

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3646028A Expired GB326250A (en) 1928-12-10 1928-12-10 Improvements in or relating to apparatus for producing ultraviolet rays

Country Status (1)

Country Link
GB (1) GB326250A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1160829A1 (en) * 2000-06-01 2001-12-05 General Electric Company Fluorescent lamp with discharge tube bent substantially in a plane

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1160829A1 (en) * 2000-06-01 2001-12-05 General Electric Company Fluorescent lamp with discharge tube bent substantially in a plane
US6630779B1 (en) 2000-06-01 2003-10-07 General Electric Company Fluorescent lamp with discharge tube bent substantially in plane

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