US1273987A

US1273987A - Gage.

Info

Publication number: US1273987A
Application number: US87579814A
Authority: US
Inventors: Harutun B Azadian
Original assignee: Individual
Current assignee: Individual
Priority date: 1914-12-07
Filing date: 1914-12-07
Publication date: 1918-07-30
Anticipated expiration: 1935-07-30

Description

H. B. AZADlAN.

GAGE.

APPUCAHM min DEC. wm

Patented July 30, 1918..

p Luc/ndo@ `als mums. human, or smcnsn, NEW-rome Y GAGE.

Speeicaton of Letters Patent.

Application mea December 7, 1914. serial No. ermee.

To all whom it may concern:

Be it known that I, B. Amman', a subject of the Sultan of Turkey, and a resident of Syracuse, in the'eounty oi Onondagal and State of New York, have invented a certain new and useful Gage, of which the following is a specification.

This invention relates to gages, and has for its object a particularly1 simple and etlicient construction by which the gage casing is attached to a support or dash board andV bywhich the mechanism-is Vreadily assembled in the casing. v

In describing thisl invention, reference 1s had to the accompanying drawing, in which like characters designate corresponding parts on all the views.

Figures 1 and 2 are front and rear eleva.- tions of this gage, the contiguous part 'of a support as a dash board heilig shown.

Fig. 3 is a vertical sectional view, partly in elevation, taken centrally on Fig, 1.

F ig.V l is a detail view of the body supporting the gage mechanism.

This gage comprises a casing open at its front and rear ends' and having opposing shoulders or collars on its periphery, a crystal closing the front endof the casing, and a body supporting the gage mechanism movable through the rear end of the casing, one of said collars being movable toward and from the other for clamping the casing in the hole of theV supportl as a dash board.

l is the casing which, is cylindrical in form and fits into a hole in the support or dash board 2. Said casing isopen at its opite ends and is formed with an internal annular shoulder 3 at its front end, and is interiorl"V and peripherally threaded at its

rear en

4 and 5 are `the opposing shoulders or ilangeson the casing, the front shoulder -i being fixed and formed integral with the cas'- ing,-and the rear shoulder -5 threadin on the rear end of the casing toward and rom the shoulder 4. The

shoulders

4, 5 clamp be-V tween them the margin of the dash board around the hole in vvhich the casing is lo catal.

6 is the crystal movable through the rear end of the body against the shoulder 3, the crystal being held 1n position by a retaining ring 7 located in an internal groove 8 in the rear of the shoulder 3. The rm 7 shoulders at its rear side against the si e ofthe annular groove in which it seats and as the ported bv thebody, and

ring is thicker groove is deep, it extends out of the groove.

in cross section than theA Patented July 30,1918'. Y

The ring shoulders at its front side against the margin of the rear -face'o the crystal 6, andcoacts with the internal beveled shoulder 3 which engages the margin of the beveled edge of the lens 6, to hold said lens in pOSition..

9. Vis the body for supportingthe gage mechanism, said body being cup shaped and having its rearportion threaded for turning in the internl threads at the rear end of the casing.' The. iront of the body is closed bya dial l0 over which moves aliand 11 operated by the mechanism in the body 9. The closed rear .end of the body 9is pro'- vided with a nipple for attachment to a tube which is connected to the'pump, oiling.

system or other source of pressure to be This gage is ing through the remr end thereof and havinga cylindrical portion itting and closing the rear end of the casing, gage mechanism supy a cylindrical' dial plate carried by the body and substantially fitting the interior of the casing. and being located near the open end-of the casing, sub-v stantiaily as and for the purpose specified. 2. Gage mechanism comprising a casing open atits ends and having opposing peripheral danges, one being fixed and the other threading on the casing,.a crystal at the front end of the casing, means orholding the crystal in intovthe casing through the'rear end thereo said body closing the end 'of the casing and being located entirely Within the same and gage mechanism carried by the body, l

substantially asl and for the purpose described.

3. A gage comprising a. cylindrical casin open at itsrear end and having front and rear opposing peripheral flanges, the flanges being vlocated on in posi""on or wall, the front flange rear fla-nge threadin on the casing, the

particularly advantageous vin that it is economical of manufacture and can the casing, a body threading 1 the 4periphery of thebody to clamp the body toa' support;

being fixed and the sof'- its rear end and having an opening casing also having anmterior annular shouli i Y www? against said shoulder, and a cup shaped body Y s upported by the body and movabe in the body through said real' end and having as `and`for the purpose esoribed.

' -testimrony whereof, I have hereunto threaded .connection therewith, substantially signed my name, in the presenoe of two atl tesing Witnesses, at Sy1-a,f:usei in the county of Onondaga, and State, of New York, this 27th day of October, 1914.

HARUTUN B. AZADIAN.

Witnessas: f

S. DAVIS, J. Guam.