GB190117070A - Improvements in or connected with Incandescent Electric Lamps. - Google Patents

Improvements in or connected with Incandescent Electric Lamps.

Info

Publication number
GB190117070A
GB190117070A GB190117070DA GB190117070A GB 190117070 A GB190117070 A GB 190117070A GB 190117070D A GB190117070D A GB 190117070DA GB 190117070 A GB190117070 A GB 190117070A
Authority
GB
United Kingdom
Prior art keywords
stem
electric lamps
incandescent electric
glass
filament
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
Inventor
Albert Louis Reinmann
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB190117070A publication Critical patent/GB190117070A/en
Expired legal-status Critical Current

Links

Landscapes

  • Resistance Heating (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)

Abstract

17,070. Reinmann, A. L. Aug. 26. Incandescent lamps.-A filament c is supported at one or more points between its ends by loops or cemented joints on wires d<1>, which are fused in a glass bead d<2> on a central wire stem d, set in the glass base a of the lamp. In one arrangement, the middle of the filament is supported by the stem d itself. The stem d may otherwise consist entirely of glass or equivalent material.
GB190117070D 1901-08-26 1901-08-26 Improvements in or connected with Incandescent Electric Lamps. Expired GB190117070A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190117070T 1901-08-26

Publications (1)

Publication Number Publication Date
GB190117070A true GB190117070A (en) 1902-03-13

Family

ID=32424565

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190117070D Expired GB190117070A (en) 1901-08-26 1901-08-26 Improvements in or connected with Incandescent Electric Lamps.

Country Status (1)

Country Link
GB (1) GB190117070A (en)

Similar Documents

Publication Publication Date Title
GB190117070A (en) Improvements in or connected with Incandescent Electric Lamps.
US1975499A (en) Constant illumination electric lamp
US1247068A (en) Filament.
US426055A (en) Incandescent electric lamp
US1869998A (en) Incandescent lamp
US1595535A (en) Headlight bulb
US1275820A (en) Incandescent lamp.
US1169346A (en) Electric cluster-lamp.
GB190122545A (en) Improvements in Incandescent Electric Lamps.
US680242A (en) Incandescent electric lamp.
US476992A (en) Incandescent electric lamp
US711532A (en) Incandescent electric lamp.
US1286596A (en) Metallic-filament lamp.
US1091715A (en) Electric lamp.
GB191410170A (en) Improvements in and relating to Electric Incandescent Lamps.
US248419A (en) Thomas a
US558122A (en) Konrad otto eduard trobach
GB190803248A (en) Improvements in or relating to Supports for Filaments in Electric Incandescent Lamps.
US273704A (en) Alex bernstein
US508659A (en) Leading-in wire for incandescent lamps
US905703A (en) Incandescent electric lamp.
US343313A (en) Holder for incandescent electric lamps
US1197207A (en) Incandescent lamp with concentrated metallic filaments.
US287314A (en) Charles g
US383140A (en) Manufacture of incandescent electric lamps