+

US817797A - Strainer for air-compressors. - Google Patents

Strainer for air-compressors. Download PDF

Info

Publication number
US817797A
US817797A US29890806A US1906298908A US817797A US 817797 A US817797 A US 817797A US 29890806 A US29890806 A US 29890806A US 1906298908 A US1906298908 A US 1906298908A US 817797 A US817797 A US 817797A
Authority
US
United States
Prior art keywords
air
strainer
cap
compressors
base
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
Application number
US29890806A
Inventor
William J Ogan
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US29890806A priority Critical patent/US817797A/en
Application granted granted Critical
Publication of US817797A publication Critical patent/US817797A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces

Definitions

  • This invention relates to a strainer for aircompressors, and has for its object the provision of means for straining the air before it enters the cylinder of the compressor.
  • the object of the invention is to provide such device for relieving the incoming air from dust or other foreign substances ina most efficient manner.
  • Figure l is a vertical sectional elevation of my improved air-compressor.
  • Fig. 2 is a top plan view with the cap removed on the line :20 at of Fig. 1.
  • the device rises a base portion A with screwthrea ed stem B, by means of which the device is connected to an air-chest K or other portion, from which the air is taken to the cylinder of, the compressor, which is not shown.
  • I designates the passage leading through said base portion and through which the filtered air is conducted.
  • the base A has a yoke D, spanning the upper terminal of the passage I. From this yoke there is projected an integral stern O, extending from the central portion of the yoke and through the-middle portion of the strainer.
  • Mounted upon the base A are two cylinders E and J, constructed of a suitable mesh of Wire and comprising inner and outer strainers, which ro'vide an intervenin chamber F.
  • This cham er F is filled with air or any other equivalent material in a well-known manner to filter or separate foreign substances i'rorn the air as the latter enters the l strainer and passes to the passage I.
  • the in- .nergauze or wire cylinder E is centered and held in such position by the base-yoke D, and both cylinders are tightly inclosed between the base A and a cap G, said cap resting on the upper edges of said cylinders and having a central aperture through which the stem O passes.
  • the top of the stem is fitted with a nut H, which is tightened against the cap G. This cap also forms the upper inclosure of the hair-chamber F.
  • the device is susceptible of being attached either directly to the pump or compressorcylinder, or it may be connected to an intervening ipe.
  • the device may be quickly opened y removing the cap G when necessary to re lace the filtering medium in the chamber by a new su ply.
  • L designates a'shield or cup inclosing the strainer and preventing snow or rain from interfering with the effectiveness of the same.
  • This shield or cup is secured at the top of the strainer by the nut H, and the sides thereof extend down around the sides of the strainer.
  • a strainer for air-compressors comprising a screw-threaded apertured base A with yoke D extending from its upper side and spanning the aperture, concentricallydisposed screen-cylinders E and J mounted upon said base portion and inclosed at their upper ends by a cap G, a stem O projected from the yoke D and penetrating a central aperture in the cap, said stem being provided with a nut which tightens the cap against the screencylinders, said screen-cylinders providing a chamber concentric therewith and lying on the outer side of the aperture in the base, a filtering medium inclosed within said chamber, and a shield inclosing saidstrainer and held in position by the nut which tightens the ca against the screen -cylinders.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Compressor (AREA)

Description

PATENTED APR. 17
W- I- OGAN.
STRAINBR FOR AIR OOMPRESSORS.
ABPLIGAIION FILED FEB. 1. 1906.
Q vihuzmws attozuwg UNITED STATES .WILLIAM J. OGAN,
OF DAYTON, OHIO.
STRAINER FOR AlR-COMPRESSORS.
- Specification of Letters Patent.
Patented. Apr? 1 7, 1906.
Application filed Pebruaryl, 1906. Serial No. 298,908. 7
To all whom it may concern:
Be it known that I, WILLIAM J. OGAN, a citizen of the United States, residing at Dayton, in the county of Montgomery and State of Ohio, have invented certain new and useful Improvements in Strainers for Air-Oompressors and I do declare the following to be a full, clear, and exact description of the invention, such as will enable others skilled in the art to which it appertains to make and use the same, reference being had to the accompanying drawings, and to the letters of reference marked thereon, which form a part of this specification.
This invention relates to a strainer for aircompressors, and has for its object the provision of means for straining the air before it enters the cylinder of the compressor.
The object of the invention is to provide such device for relieving the incoming air from dust or other foreign substances ina most efficient manner.
Preceding a detail description of the invention reference is made to the accompanying drawings, of which Figure l is a vertical sectional elevation of my improved air-compressor. Fig. 2 is a top plan view with the cap removed on the line :20 at of Fig. 1.
In a detail description of the invention similar reference characters indicate corresponding parts.
The device com rises a base portion A with screwthrea ed stem B, by means of which the device is connected to an air-chest K or other portion, from which the air is taken to the cylinder of, the compressor, which is not shown. I designates the passage leading through said base portion and through which the filtered air is conducted. The base A has a yoke D, spanning the upper terminal of the passage I. From this yoke there is projected an integral stern O, extending from the central portion of the yoke and through the-middle portion of the strainer. Mounted upon the base A are two cylinders E and J, constructed of a suitable mesh of Wire and comprising inner and outer strainers, which ro'vide an intervenin chamber F. This cham er F is filled with air or any other equivalent material in a well-known manner to filter or separate foreign substances i'rorn the air as the latter enters the l strainer and passes to the passage I. The in- .nergauze or wire cylinder E is centered and held in such position by the base-yoke D, and both cylinders are tightly inclosed between the base A and a cap G, said cap resting on the upper edges of said cylinders and having a central aperture through which the stem O passes. The top of the stem is fitted with a nut H, which is tightened against the cap G. This cap also forms the upper inclosure of the hair-chamber F.
From the foregoing description it will be readily seen that a most eflicient means is provided for filtering the air or separating all particles of matter therefrom.
The device is susceptible of being attached either directly to the pump or compressorcylinder, or it may be connected to an intervening ipe. The device may be quickly opened y removing the cap G when necessary to re lace the filtering medium in the chamber by a new su ply.
L designates a'shield or cup inclosing the strainer and preventing snow or rain from interfering with the effectiveness of the same. This shield or cup is secured at the top of the strainer by the nut H, and the sides thereof extend down around the sides of the strainer. Having described my invention, I claim A strainer for air-compressors, comprising a screw-threaded apertured base A with yoke D extending from its upper side and spanning the aperture, concentricallydisposed screen-cylinders E and J mounted upon said base portion and inclosed at their upper ends by a cap G, a stem O projected from the yoke D and penetrating a central aperture in the cap, said stem being provided with a nut which tightens the cap against the screencylinders, said screen-cylinders providing a chamber concentric therewith and lying on the outer side of the aperture in the base, a filtering medium inclosed within said chamber, and a shield inclosing saidstrainer and held in position by the nut which tightens the ca against the screen -cylinders.
n testimony whereof I aflix my in presence of two witnesses.
WILLIAM J. OGAN.
signature Witnesses:
J. MATTHEW SEIBLER, R. J. MoCAR'rY.
US29890806A 1906-02-01 1906-02-01 Strainer for air-compressors. Expired - Lifetime US817797A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29890806A US817797A (en) 1906-02-01 1906-02-01 Strainer for air-compressors.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29890806A US817797A (en) 1906-02-01 1906-02-01 Strainer for air-compressors.

Publications (1)

Publication Number Publication Date
US817797A true US817797A (en) 1906-04-17

Family

ID=2886278

Family Applications (1)

Application Number Title Priority Date Filing Date
US29890806A Expired - Lifetime US817797A (en) 1906-02-01 1906-02-01 Strainer for air-compressors.

Country Status (1)

Country Link
US (1) US817797A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE742669C (en) * 1941-08-23 1943-12-09 Demag Ag Filters for gas and air compressors
US3979194A (en) * 1974-04-05 1976-09-07 Wiser Abram J Dust filter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE742669C (en) * 1941-08-23 1943-12-09 Demag Ag Filters for gas and air compressors
US3979194A (en) * 1974-04-05 1976-09-07 Wiser Abram J Dust filter

Similar Documents

Publication Publication Date Title
US3078650A (en) Air cleaner
US3546853A (en) Covering and filtering apparatus for fuel tanks
US2680520A (en) Oil filter
US817797A (en) Strainer for air-compressors.
US1177277A (en) Strainer for gasolene and other liquids and hydrocarbons.
US1197634A (en) Filter.
US1953759A (en) Filter for liquids
US1415217A (en) Fuel strainer for tanks
US226905A (en) Noise-quieting nozzle
US864345A (en) Water-filter.
US454340A (en) Filter
US864158A (en) Separator.
US1095198A (en) Gasolene-filter.
US679678A (en) Steam-separator for use in steam-engines.
US250331A (en) Filter
US1007449A (en) Strainer.
US862420A (en) Filtering-can.
US572606A (en) jewell
US754296A (en) Water-filter.
US1235395A (en) Filter.
US2953217A (en) Wet type air cleaner with optionally usable auxiliary filter
US908090A (en) Strainer for filters.
US1455136A (en) Oil separator
US612151A (en) Water-filter
US555773A (en) Island
点击 这是indexloc提供的php浏览器服务,不要输入任何密码和下载