US952276A - Electric-lamp socket. - Google Patents
Electric-lamp socket. Download PDFInfo
- Publication number
- US952276A US952276A US5336??09A US952276DA US952276A US 952276 A US952276 A US 952276A US 952276D A US952276D A US 952276DA US 952276 A US952276 A US 952276A
- Authority
- US
- United States
- Prior art keywords
- electric
- lamp socket
- contact
- thv
- plate
- 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 - Lifetime
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- 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
- H01R33/945—Holders with built-in electrical component
- H01R33/955—Holders with built-in electrical component with switch operated manually and independent of engagement or disengagement of coupling
- H01R33/9555—Holders with built-in electrical component with switch operated manually and independent of engagement or disengagement of coupling for screw type coupling devices
Definitions
- nuwhanian is upvratvtl h pullin;- (Ill a llvxi- On the upper face of um: 0f the illl'lilltfa' 25 hlv vhain U1 ((H't l 10 is a Contact 13 in vlcctrical connection so in thv tlw'iflltlllillyillgj drawing Figure l is with one of the posts D, which has a binda nlv t-ll-ratiuu ul' m-h a mulwl. the u1 ual l lug st'rew for one of the hauling-in wit-cs.
- a metal plat (i. a sheet or tli:l of insulating pvrspw-tiw ⁇ 'il ⁇ ' u'r' thv vuntavt platv nr niatvrial (2.
- rmlia'l notches 1 at- (lit-uunnutatur: l"i 1 -l is a ⁇ 'iv ⁇ ' ul' tln' ninh-rllllltlllttlll uppusitu paints, for the paasagc I35 itltnt' tln' saint-1
- a switch mechanism for electric ap-i plianu'as comprising a series of inclineilj faces, and a contact thereon, in combination 1 with a rotary contacc plate having spring 1 lingers to pass over said inclined faces and coniacl inc-ans to intermittently rot-ate.
- 1L switch mechanism for electric :zpf plianccs comprising a series of inclined f2 :45 and a contact thereon in cmnhinaLion with a. rotary contact plate having secured to that side of it which is adj-ameniio the incllneB an insulaiing ⁇ llSii with notches: ⁇ hrmigh which pass the spring contact finrule with an insniating L i l secured to the comacr piaie by said ferrule and having noicnc. ⁇ hrongh which the contact lingers pass.
- JUI'LXXN i. llfl'llfiliSUX. .Yitncases:
- J. GLAZHLR Pins.
Landscapes
- Stringed Musical Instruments (AREA)
Description
J. G. PETER-SO ELECTRIC LAMP SOCKET. APPLICATION Hum D2017, was.
Patented Mar. 15, 1910.
UJITED STATES PATEST OFFICE.
JOHANN G. PETERS N. 01 HARTFORD. COZINECTICUT. AESIGNOR. BY MESNE ASSIGN- MENTS. TO MARSHALL ELECTRIC COMPANY. OF HARTFORD. CONNECTICUT, A. CQR- PORATION OF MAINE.
ELECTRIC-LAM SOCKET.
9523.76. speeifiwtien letterslaieni- Patentmt Mar. 53, 1919. Application filed December 17, 1909. Serial Ne. 533,633.
litthamp-r anmsililtrum b ll l'l. vita-nib t spring 2;. our (lttl ml which vngagvs the Purlliy :ll'l'lllu hr mntavi of part: of nppusihtil, \\hilc the nthvl' uml tllgztflts the upcratalm-try, 'lh' uhjm-t I uhtain by the rum l in; lilalv :ual art to return thc latter to its Sll'llt'llfili whit-h I will nuw tltFt'Ylli'R. rvfvrt normal position. ill lift. Ciltfll artaatiun liy thev :0 ring tn thv al-t-unipairving drawing in hi -z: chain and also In l'ttltlll thtcontact lingers 75 I ha \1- huwu my i IVLltliUll as (-mhmliml in l Lfiuf the t-hntat-t plate. t'll)5 l in cngaguntunt an tl 't'li'll' lamp Hit'h't'i of tin pull Stlt'lkt with the inclines it) upon thv lower ulatty w. that i in say. um in whivh the .ewitt-h ing block C. nuwhanian is upvratvtl h pullin;- (Ill a llvxi- On the upper face of um: 0f the illl'lilltfa' 25 hlv vhain U1 ((H't l 10 is a Contact 13 in vlcctrical connection so in thv tlw'iflltlllillyillgj drawing Figure l is with one of the posts D, which has a binda nlv t-ll-ratiuu ul' m-h a mulwl. the u1 ual l lug st'rew for one of the hauling-in wit-cs. as llltltl lll rap antl shall living mnittml; Fig. usual. ia imilar \'iv\ of tho upper part of Kim I (-mbtrnct in iniprm'ml wnnnntator or "0 (H'l{\l lmt slmwing parts. at hi-s \\ih'h Contact platva: =imwn inure clearly in Figs. 85 niw-lsanimi in tlill' -rt-nt pusitinn: from \huw .Uttl 3. that i5 to say.) (jHtHblllL with the \\'llltll ihv tit-rum in Fig. t: Fig. I, i a metal plat: (i. a sheet or tli:l of insulating pvrspw-tiw \'il\\' u'r' thv vuntavt platv nr niatvrial (2. having rmlia'l notches 1 at- (lit-uunnutatur: l"i 1 -l is a \'iv\\' ul' tln' ninh-rllllltlllttlll uppusitu paints, for the paasagc I35 itltnt' tln' saint-1 Fig. .3 is a m-tiuu m. thv thcrctln'uugh of the rurvwl hpring voulatrt 90 the plates B and C much cln=er together than heretofore. At the same lime this iles-"(nL ol' Qhe disk G ninlcr ihe union of the spring 33 gives a puff oi air which will lnlp Lo [*Xliliflllll any ar formed by the contact linger JO leaving the plate 13.
1 claim as my invention- 1. A switch mechanism for electric ap-i plianu'as, comprising a series of inclineilj faces, and a contact thereon, in combination 1 with a rotary contacc plate having spring 1 lingers to pass over said inclined faces and coniacl inc-ans to intermittently rot-ate. th contact plate, and insulating material ca!- '?-cl by (he contact plate on the side adjacent n the inclined faces.
2. 1L switch mechanism for electric :zpf plianccs, comprising a series of inclined f2 :45 and a contact thereon in cmnhinaLion with a. rotary contact plate having secured to that side of it which is adj-ameniio the incllneB an insulaiing \llSii with notches: {hrmigh which pass the spring contact finrule with an insniating L i l secured to the comacr piaie by said ferrule and having noicnc. {hrongh which the contact lingers pass.
in testimony hereof l have signed my name to tliii pccii'icalion, in the presence of hm snimiihing \viinesscs.
JUI'LXXN (i. llfl'llfiliSUX. .Yitncases:
l). J. GLAZHLR: Pins. B. Kiznsny.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US952276TA |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US952276A true US952276A (en) | 1910-03-15 |
Family
ID=3020686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US5336??09A Expired - Lifetime US952276A (en) | Electric-lamp socket. |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US952276A (en) |
-
0
- US US5336??09A patent/US952276A/en not_active Expired - Lifetime
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