US1034936A - Instrument-lamp. - Google Patents

Instrument-lamp. Download PDF

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Publication number
US1034936A
US1034936A US68382012A US1912683820A US1034936A US 1034936 A US1034936 A US 1034936A US 68382012 A US68382012 A US 68382012A US 1912683820 A US1912683820 A US 1912683820A US 1034936 A US1034936 A US 1034936A
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United States
Prior art keywords
lamp
socket
instrument
casing
shank
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Expired - Lifetime
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US68382012A
Inventor
John F Stender
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.)
Adams and Westlake Co
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Adams and Westlake Co
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Publication date
Application filed by Adams and Westlake Co filed Critical Adams and Westlake Co
Priority to US68382012A priority Critical patent/US1034936A/en
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Publication of US1034936A publication Critical patent/US1034936A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/10—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards
    • B60Q3/12—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards lighting onto the surface to be illuminated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Description

J. F. STENDER.
INSTRUMENT LAMP.
APPLIOATION FILED 11.13.14, 1912.
1,034,936. Patented Aug. 6, 1912.
mverf (Dfgs es M F A5743720492.
@T-TIELT@ UNITED sTATns PATENT onirica JOHN F. STENDER, OF CHICAGO, ILLINOIS, ASSIGNOR TO THE ADAMS & WESTLAKE y COMPANY, A CORPORATION OF ILLINOIS.
INSTRUMENT-LAMP.
To all 'whom it may concern:
Be it known that I, JOHN F. STENDER, a citizen of the United States, and resident of Chicago, county of Cook, and State of Illinois, have invented certain new and useful Improvements in Instrument-Lamps,of whichv the following is a specification, and which are illustrated in the accompanying drawings, forming a part thereof.
The invention relates to lamps adapted for attachment to the dash-board of an automobile for illuminating instruments, such as gages, speed indicators, etc.; its object being to provide a simple and compact lamp which may be secured directly to the dashboard; and it consists of a device such as is hereinafter described and as illustrated in the accompanying drawings, in which- Figure 1 is a longitudinal sectional view of the lamp as applied to a dashboard; Fig. 2 is a sectional view on the line 2-2 of Fig. 1; and Fig. 8 is a side view of the hood for inclosing the lamp.
vThe dashboard of an automobile is shown at 10. The lamp consists of an incandescent electric bulb 11, carried by a suitable socket 12. The' socket 12 is housed within a casing 13 having a rearwardly extending shank portion 14 adapted to project through the dashboard and having its outer end externally threaded to receive a binding nut 15. The shell 13 is provided with a circumferential flange 16 adapted to fit against the inner face of the dashboard, so that when Athe nut 15 is turned up the lamp is securely held in place. A pocheU 17 projecting laterally' from the ap i "e in the dashboard accommodates a stun 18 projecting laterally from the shf ,Y "t the socket casing, and holds the sr l 'f tion.J
rlhe lamp socket presents no novel electrical features, but is adapted to .receive a line plug 19 in 'ts rearward e hood or shield inl and is in the foi-1n ci a tnbaia.. cap adapted to tit over the shell 12, and is held thereupon me of a spA .ng stud 21 housed within and progecting through the sido wall of the shell and entering a suitalS-l rt ire in the hood. The cute ed, 'thee' over it eil Specification of Letters Patent.
Application led March 14, 1912.
Patented Aug. 6, 1912.
Serial No. 683,820.
it from the socket shell. A light-emitting aperture 22 is provided in the hoodl to throw a beam of light from the lamp in the desired direction.
I claim as my invention- 1. An instrument lamp comprising, in combination, a bulb socket, a casing inclosing the socket and having a rearwardly extending threaded shank adapted to enter an aperture in a support, and a circumferential iange, means for preventing the casing from turning in its support and a clamping nut engaging the threaded end of the shank.
2. An instrument lamp comprising, in combination, a bulb socket, a casing inclosing the socket and having a rearwardly eX- tending threaded shank and a circumferential tlange and a laterally projecting stud back of the flange, and a clamping nut engaging the threaded end of the shank.
3. An instrument lamp comprising, in combination, a bulb carrying socket adapted to receive an electric circuit terminal `plug in its rearward end, a casing inclosing the socket and having a backwardly-extending threaded shank' adapted to enter an aper ture in a support, and a circumferential flange, means for preventing the casing from turningin its support and a clamping nut fitting upon the threaded end of the shank.
4. An instrument lamp comprising, in combination, a bulb socket, a casing inclosing the socket and having a rearwardly extending threaded shank and a circumferential flange, a clamping nut engaging the threaded end of the shank, and a hood hav ing a light-emitting aperture sleeved upon the forward end o the casing.
An insruznent comprising, in
con' oination., a bulb socks-t a casing inclos- Jon-'N F. s-Tnunra illitnesses:
Louis GILLSGN, Mana Tara.
US68382012A 1912-03-14 1912-03-14 Instrument-lamp. Expired - Lifetime US1034936A (en)

Priority Applications (1)

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US68382012A US1034936A (en) 1912-03-14 1912-03-14 Instrument-lamp.

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Application Number Priority Date Filing Date Title
US68382012A US1034936A (en) 1912-03-14 1912-03-14 Instrument-lamp.

Publications (1)

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US1034936A true US1034936A (en) 1912-08-06

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2916606A (en) * 1956-05-18 1959-12-08 Grimes Mfg Company Instrument lighting fixtures
US3028073A (en) * 1960-06-27 1962-04-03 Fare box interior illumination

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2916606A (en) * 1956-05-18 1959-12-08 Grimes Mfg Company Instrument lighting fixtures
US3028073A (en) * 1960-06-27 1962-04-03 Fare box interior illumination

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