FR595542A - Safety bayonet socket device for incandescent lamps - Google Patents

Safety bayonet socket device for incandescent lamps

Info

Publication number
FR595542A
FR595542A FR595542DA FR595542A FR 595542 A FR595542 A FR 595542A FR 595542D A FR595542D A FR 595542DA FR 595542 A FR595542 A FR 595542A
Authority
FR
France
Prior art keywords
bayonet socket
incandescent lamps
socket device
safety bayonet
safety
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)
Inventor
Pierre-Marius Arnol
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 filed Critical
Application granted granted Critical
Publication of FR595542A publication Critical patent/FR595542A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/97—Holders with separate means to prevent loosening of the coupling or unauthorised removal of apparatus held
    • H01R33/973—Holders with separate means to prevent loosening of the coupling or unauthorised removal of apparatus held for bayonet type coupling devices
FR595542D 1925-03-21 1925-03-21 Safety bayonet socket device for incandescent lamps Expired FR595542A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR595542T 1925-03-21

Publications (1)

Publication Number Publication Date
FR595542A true FR595542A (en) 1925-10-05

Family

ID=8966919

Family Applications (1)

Application Number Title Priority Date Filing Date
FR595542D Expired FR595542A (en) 1925-03-21 1925-03-21 Safety bayonet socket device for incandescent lamps

Country Status (1)

Country Link
FR (1) FR595542A (en)

Similar Documents

Publication Publication Date Title
FR595542A (en) Safety bayonet socket device for incandescent lamps
FR596001A (en) Colored bulb for incandescent lamps
FR623935A (en) Reflector device for incandescent lamps
FR652649A (en) Device for incandescent lamps
FR643312A (en) Light diffuser-distribution device for incandescent electric lamps
FR633739A (en) Fixing device for incandescent electric lamps
FR678630A (en) Incandescent lamp projection device
FR29097E (en) Bayonet sockets for incandescent electric lamps
FR587442A (en) Bayonet socket improvements for incandescent electric lamps
FR623249A (en) Improvements to incandescent lamps for projection devices
FR597832A (en) Socket for incandescent electric lamps
DK38897C (en) Reflector device for Incandescent lamps.
FR623748A (en) Non-glare lamp device
FR641813A (en) Acid-resistant socket for incandescent lamps
FR35931E (en) Light diffuser-distribution device for incandescent electric lamps
DK41820C (en) Reflector device for Incandescent lamps.
ES101074A1 (en) Reflector device for incandescent lamps.
FR634384A (en) Glass refinements for flame-tinted incandescent lamps
FR617938A (en) Sockets for incandescent lamps with central contact
FR541686A (en) Fixing device for incandescent lamps for projections
FR622990A (en) Incandescent lighting device for projection apparatus
FR620098A (en) Lampholder for incandescent lamps on flexible strips
FR634102A (en) Incandescent lamp improvements
DK39962C (en) Lamp holder for electric incandescent lamps.
FR617988A (en) Mounting system for incandescent electric lamps