[go: up one dir, main page]

FR706703A - Electric discharge lamp, filled with gas or vapor - Google Patents

Electric discharge lamp, filled with gas or vapor

Info

Publication number
FR706703A
FR706703A FR706703DA FR706703A FR 706703 A FR706703 A FR 706703A FR 706703D A FR706703D A FR 706703DA FR 706703 A FR706703 A FR 706703A
Authority
FR
France
Prior art keywords
vapor
filled
gas
discharge lamp
electric discharge
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.)
Osa Participations Industrielles SA
Original Assignee
Osa Participations Industrielles SA
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 Osa Participations Industrielles SA filed Critical Osa Participations Industrielles SA
Application granted granted Critical
Publication of FR706703A publication Critical patent/FR706703A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H13/00—Actuating rail vehicle brakes
    • B61H13/02—Hand or other personal actuation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/04—Electrodes; Screens; Shields
    • H01J61/10—Shields, screens, or guides for influencing the discharge

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamp (AREA)
FR706703D 1929-11-30 1930-11-29 Electric discharge lamp, filled with gas or vapor Expired FR706703A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE352353X 1929-11-30

Publications (1)

Publication Number Publication Date
FR706703A true FR706703A (en) 1931-06-29

Family

ID=6274694

Family Applications (2)

Application Number Title Priority Date Filing Date
FR352353A Expired FR352353A (en) 1904-03-15 1905-03-14 Braking mechanism
FR706703D Expired FR706703A (en) 1929-11-30 1930-11-29 Electric discharge lamp, filled with gas or vapor

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR352353A Expired FR352353A (en) 1904-03-15 1905-03-14 Braking mechanism

Country Status (4)

Country Link
US (1) US1880949A (en)
FR (2) FR352353A (en)
GB (1) GB352353A (en)
NL (1) NL34608C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2604346A1 (en) 2011-12-16 2013-06-19 Lafarge Grinding facility
EP2604345A1 (en) 2011-12-16 2013-06-19 Lafarge Grinding equipment
WO2013087421A1 (en) 2011-12-16 2013-06-20 Lafarge Grinding process and unit, and corresponding production process of a hydraulic binder

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19724435A1 (en) * 1997-06-10 1998-12-17 Linke Hofmann Busch Emergency release unit for spring accumulator of rail vehicle's brake unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2604346A1 (en) 2011-12-16 2013-06-19 Lafarge Grinding facility
EP2604345A1 (en) 2011-12-16 2013-06-19 Lafarge Grinding equipment
WO2013087421A1 (en) 2011-12-16 2013-06-20 Lafarge Grinding process and unit, and corresponding production process of a hydraulic binder

Also Published As

Publication number Publication date
FR352353A (en) 1905-08-09
GB352353A (en) 1931-07-09
NL34608C (en)
US1880949A (en) 1932-10-04

Similar Documents

Publication Publication Date Title
FR810098A (en) Electric vapor discharge lamp with rare gas base filling
FR687021A (en) Incandescent electric lamp
FR706703A (en) Electric discharge lamp, filled with gas or vapor
FR706312A (en) Electric gas discharge lamp
FR758409A (en) Electric gas discharge lamp without internal electrode
FR678025A (en) Electric discharge lamp, filled with gas or vapor
FR648062A (en) Incandescent electric lamp
FR627962A (en) Improvements to electric discharge tubes, gas filled
FR711609A (en) Electric lamp with noble gas filling
FR708250A (en) Electric gas lamp
FR855395A (en) Electric discharge tube filled with vapor or gas
FR706799A (en) Electric arc discharge tube, gas or vapor atmosphere
FR602315A (en) Electric lamp filled with gas
DK44155C (en) Electric Lamp with Gaseous Filling.
FR605242A (en) Rare gas electric lamp
FR41413E (en) Electric lamp with noble gas filling
FR764045A (en) Electric arc lamp filled with gas
FR696318A (en) Incandescent electric lamp
FR705413A (en) Improvements to tubes or electric discharge lamps
FR651059A (en) Electric incandescent gas lamp
FR34306E (en) Incandescent electric lamp
FR841807A (en) Electric discharge receptacles with gas or vapor atmosphere, especially of the type ordered
FR760959A (en) Electric gas lamp
DK48606C (en) Gaseous electric Arc discharge lamp.
FR737190A (en) Incandescent electric lamp or electric discharge tube