US1418366A - Shaft bearing - Google Patents

Shaft bearing Download PDF

Info

Publication number
US1418366A
US1418366A US402254A US40225420A US1418366A US 1418366 A US1418366 A US 1418366A US 402254 A US402254 A US 402254A US 40225420 A US40225420 A US 40225420A US 1418366 A US1418366 A US 1418366A
Authority
US
United States
Prior art keywords
pocket
shaft
bearing
ring
oil
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
US402254A
Inventor
Charles W Dake
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.)
Pyle National Co
Original Assignee
Pyle National Co
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 Pyle National Co filed Critical Pyle National Co
Priority to US402254A priority Critical patent/US1418366A/en
Application granted granted Critical
Publication of US1418366A publication Critical patent/US1418366A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/18—Lubricating arrangements

Definitions

  • My invention relates to a bearing and means for mounting it, and particularly to such a bearing as is intended to be used in connection with the shaft of a turbo generator and to be arranged so that it can be thoroughly lubricated.
  • the parts are illustrated in the accompanying drawing wherein Figure l is an axial section through the bearing and lubricating chamber; Figure 2 is a section taken on lines 22 of Figure l.
  • A is the main body of "the shaft, B a
  • J is an oil distributor device not formin a part of this invention;
  • the right hand space K opens into the oil chamber E and the left hand space K opens into the passageway L formed in the hub-like part of the diaphragm C in connection with the pocket C
  • a passage L leads thence to the oil chamber and oil well.
  • M are the governor weights and N the governor rod, but these devices form no part of the present invention.
  • the ring Ur preferably extends into the oil chamber E and on the walls of the oil chamber is a channel 0 formed by the ribs PP. This directs the oil down the side of the diaphragm into the space between the ring and the hub on the dia phragm and also when it overflows from the ring into the bearing.
  • a casing having an oil chamber therein with a laterally projecting pocket in'the side thereof, in combination with a shaft which passes through the chamber and pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft.
  • Ar casing havingan oilchamber therein with a laterally projecting pocket in the side thereof, in combination with a shaft which passes through the chamber and pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the 'shaft,said ring projecting into the oil chamber.
  • directing means on the wall of the oil chamber to direct the oil toward the ring.
  • a casing having an oil chamber therein with a laterally projecting pocket in the side thereof, in combination with a shaft which passes through the chamber and pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, said ring projecting into the oil chamber, and directing means on the wall of the oil chamber to direct the oil toward the ring.
  • a casing having an oil chamber therein with a laterally projecting pocket in the. side thereof, in combination with a shaft which passes through the chamber and pocket, and a. shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, said bearing exposed on one side to the oil chamber and on the other to a passage which leads into the oil chamber.
  • a casing having an oil chamber therein with a laterally projecting pocket in the side thereof, in combination with a shaft which passes through the chamber and pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, and an oil distributor mounted in the oil chamber and operated by the shaft.
  • a casing having an oil chamber therein 'with a laterally projecting pocket in the side thereof, in combination with a shaft which passes through the chamber and pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, said ring projecting into the oil chamber, and an oil distributor mounted in the oil chamber and operated by the shaft.
  • a casing having an oil chamber therein with a laterally projecting pocket in the side thereof, in combination with a shaft which passes through the chamber and pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and'a bear ing between the ring and the shaft, and a passageway leading from the inside of the pocket back into the oil chamber, and an oil distributor mounted in the oil chamber and operated by the shaft.
  • a casing having an oil chamber therein with a. laterally projecting pocket in the side thereof, in combination with a shaft which passes through the chamber and pocket, a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, said ring projecting into the oil chamber, and a pass ageway leading from the inside of the pocket back into the oil chamber, and an oil dis tributor mounted in the oil chamber and operated by the shaft.
  • a casing having an oil chamber therein with a laterally projecting pocket in the side thereof, in combination with a shaft which passes through the chamber and pocket, and shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and-the shaft, directing means on the wall of the oil chamber to direct the oil toward the ring, and an oil distributor mounted in the oil chamber and operated by the shaft.
  • a casing having an oil chamber therein with a laterally projecting pocket in the side thereof, in combination with a shaft which passes through the chamber and 'pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, said ring projecting into the oil chamber, direct-- ing means on the wall of the oil chamber to direct the oil toward the ring, and an oil distributor mounted in the oil chamber and operated by the shaft.
  • a casing having an oil chamber therein with a laterally projecting pocket in the side thereof, in combination with a shaft which passes through the chamber and pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, said bearing exposed on one side to the oil chamher and on the other to a passage which leads into the oil chamber, and an oil distributor mounted in the oil chamber and operated by the shaft.
  • a casing having an oil chamber therein, and a bearing pocket in combination with a shaft which passes into the pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft.
  • a casing having an oil chamber there in, and a bearing pocket in combination with a shaft which passes into the pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, said pocket open at one side to the oil chamber.
  • a casing having an oil chamber therein, and a bearing pocket in combination with a shaft which passes into the pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, said pocket connected at its sides with the oil chamber.
  • a casing having an oil chamber therein, and a bearing pocket in combination with a shaft which passes into the pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, and an oil distributor adapted to pick up the oil from the well and distribute it through the oil chamber.
  • a casing having an oil chamber therein, and a bearing pocket in combination with a shaft which passes into the pocket and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft said pocket open at one side to the oil chamber, and an oil distributor adapted to pick up the oil from the well and distribute it through the oil chamber.
  • a casing having an oil chamber therein and a bearing pocket in combination with a shaft which passes into the pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, said pocket connected at its sides with the oil chamber, and an oil distributor adapted to pick up the oil from thewell and distribute it through the oil chamber.
  • a casing having an oil chamber therein and a bearing pocket in combination with a shaft which passes into the pocket, and a shaft bearing comprising a ring loosely fitted in the pocket, said bearing being partially supported by a lubricating fluid.
  • a casing having an oil chamber therein and a bearing pocket in combination with a shaft which passes into the pocket, and a shaft bearing comprising a ring loosely fitted in the pocket, said bearing being partially positioned by a lubricating fluid.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sliding-Contact Bearings (AREA)

Description

CL W. DAKE.
SHAFT BEARING.
APPLICATION FILED AUG.9, 1920.
1,418,366. PatentedJune 6,1922.
2 SHEETS-SHEET 1.
' jnv/nf Z z'i'n fil 67200 26,: 21/. Jake OLA W jjfiorneyig C. W. DAKE.
SHAFT BEARING,
APPLICATION FILED AUG.9. 1920.
1,418,366. ate t um 6,1922.
2 SHEETS-SHEET 2.-
'tivel loosely set the ring G.
UNITED STATES PA T-E N T O a l COMPANY, OF CHICAGO, ILLINOIS, A"CORPORATION OF NEW JERSEY.
SHAFT BEARING,
misses.
Specification of Letterslatent. Patented June 6, 1922 Application filed August 9, 1920. Serial No. 402,254.
To all whom it may concern.
Be it known that 1, CHARLES W. DAKE, a citizen of the "United States, residing at Chicago, in the county of Cook and State of Illinois, have invented a certain new and useful Improvement in Shaft Bearings, of which the following is a specification.
My invention relates to a bearing and means for mounting it, and particularly to such a bearing as is intended to be used in connection with the shaft of a turbo generator and to be arranged so that it can be thoroughly lubricated. The parts are illustrated in the accompanying drawing wherein Figure l is an axial section through the bearing and lubricating chamber; Figure 2 is a section taken on lines 22 of Figure l. A is the main body of "the shaft, B a
hollow portion thereof, and C are two diaphragms in the casing D which serve to form the oil chamber E having an oil well F These diaphragms "are apertured respectively at C and O and in the diaphragmfC is a pocket G" into which is re1a Within the ring is the bearing G in which is rotatably mounted the hollou portion B of the shaft.
J is an oil distributor device not formin a part of this invention; On each side of the bearing within the ring are the spaces KK through which oil may pass on its way to or from the hearing. The right hand space K opens into the oil chamber E and the left hand space K opens into the passageway L formed in the hub-like part of the diaphragm C in connection with the pocket C A passage L leads thence to the oil chamber and oil well. M are the governor weights and N the governor rod, but these devices form no part of the present invention. The ring Ur preferably extends into the oil chamber E and on the walls of the oil chamber is a channel 0 formed by the ribs PP. This directs the oil down the side of the diaphragm into the space between the ring and the hub on the dia phragm and also when it overflows from the ring into the bearing.
The particular form, size and proportions of the several parts can of course be greatly varied without departing from the spirit of my invention.
The use and operation of my invention are as follows:
With the device so arranged, when the The oil alsofinds its way into thebearing and through its several parts. All such oil is carried '01 travelslaterally along the length of the shaft into the chamber or pas- L and L and thence back into the oil well.
The tendency of the oil to find its way into the space between the ring and the diaphragm hub is aided by the ribs in the side ofthe diaphragm, which tends todirect "the oil, which is probably on the diaphragm, to such ring.
I claim:
1. A casing having an oil chamber therein with a laterally projecting pocket in'the side thereof, in combination with a shaft which passes through the chamber and pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft.
2. Ar casing havingan oilchamber therein with a laterally projecting pocket in the side thereof, in combination with a shaft which passes through the chamber and pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the 'shaft,said ring projecting into the oil chamber.
3. A casing having on oil chamber therein with a laterally projecting pocket in the side thereof, in'combination with a shaft which passes through the chamber and passageway leading from the inside of the pocket back into the oil chamber' 5. A casing having an oil chamber therein With a laterally projecting pocket in the side thereof, in Combination with a shaft which passes through the chamber and pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, and
directing means on the wall of the oil chamber to direct the oil toward the ring.
6. A casing having an oil chamber therein with a laterally projecting pocket in the side thereof, in combination with a shaft which passes through the chamber and pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, said ring projecting into the oil chamber, and directing means on the wall of the oil chamber to direct the oil toward the ring.
7. A casing having an oil chamber therein with a laterally projecting pocket in the. side thereof, in combination with a shaft which passes through the chamber and pocket, and a. shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, said bearing exposed on one side to the oil chamber and on the other to a passage which leads into the oil chamber.
8. A casing having an oil chamber therein with a laterally projecting pocket in the side thereof, in combination with a shaft which passes through the chamber and pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, and an oil distributor mounted in the oil chamber and operated by the shaft.
9. A casing having an oil chamber therein 'with a laterally projecting pocket in the side thereof, in combination with a shaft which passes through the chamber and pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, said ring projecting into the oil chamber, and an oil distributor mounted in the oil chamber and operated by the shaft.
10. A casing having an oil chamber therein with a laterally projecting pocket in the side thereof, in combination with a shaft which passes through the chamber and pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and'a bear ing between the ring and the shaft, and a passageway leading from the inside of the pocket back into the oil chamber, and an oil distributor mounted in the oil chamber and operated by the shaft.
11. A casing having an oil chamber therein with a. laterally projecting pocket in the side thereof, in combination with a shaft which passes through the chamber and pocket, a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, said ring projecting into the oil chamber, and a pass ageway leading from the inside of the pocket back into the oil chamber, and an oil dis tributor mounted in the oil chamber and operated by the shaft.
1 A casing having an oil chamber therein with a laterally projecting pocket in the side thereof, in combination with a shaft which passes through the chamber and pocket, and shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and-the shaft, directing means on the wall of the oil chamber to direct the oil toward the ring, and an oil distributor mounted in the oil chamber and operated by the shaft.
13. A casing having an oil chamber therein with a laterally projecting pocket in the side thereof, in combination with a shaft which passes through the chamber and 'pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, said ring projecting into the oil chamber, direct-- ing means on the wall of the oil chamber to direct the oil toward the ring, and an oil distributor mounted in the oil chamber and operated by the shaft.
1 1-. A casing having an oil chamber therein with a laterally projecting pocket in the side thereof, in combination with a shaft which passes through the chamber and pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, said bearing exposed on one side to the oil chamher and on the other to a passage which leads into the oil chamber, and an oil distributor mounted in the oil chamber and operated by the shaft.
A casing having an oil chamber therein, and a bearing pocket in combination with a shaft which passes into the pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft.
' 16. A casing having an oil chamber there in, and a bearing pocket in combination with a shaft which passes into the pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, said pocket open at one side to the oil chamber.
1?. A casing having an oil chamber therein, and a bearing pocket in combination with a shaft which passes into the pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, said pocket connected at its sides with the oil chamber.
18. A casing having an oil chamber therein, and a bearing pocket in combination with a shaft which passes into the pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, and an oil distributor adapted to pick up the oil from the well and distribute it through the oil chamber.
19. A casing having an oil chamber therein, and a bearing pocket in combination with a shaft which passes into the pocket and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft said pocket open at one side to the oil chamber, and an oil distributor adapted to pick up the oil from the well and distribute it through the oil chamber.
20. A casing having an oil chamber therein and a bearing pocket in combination with a shaft which passes into the pocket, and a shaft bearing comprising a ring loosely fitted in the pocket and a bearing between the ring and the shaft, said pocket connected at its sides with the oil chamber, and an oil distributor adapted to pick up the oil from thewell and distribute it through the oil chamber.
21. A casing having an oil chamber therein and a bearing pocket in combination with a shaft which passes into the pocket, and a shaft bearing comprising a ring loosely fitted in the pocket, said bearing being partially supported by a lubricating fluid.
22. A casing having an oil chamber therein and a bearing pocket in combination with a shaft which passes into the pocket, and a shaft bearing comprising a ring loosely fitted in the pocket, said bearing being partially positioned by a lubricating fluid.
Signed at Chicago, county of Cook, and State of Illinois, this 29th day of J uly, 1920.
CHARLES 7. DAKE.
US402254A 1920-08-09 1920-08-09 Shaft bearing Expired - Lifetime US1418366A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US402254A US1418366A (en) 1920-08-09 1920-08-09 Shaft bearing

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US402254A US1418366A (en) 1920-08-09 1920-08-09 Shaft bearing
US15482861A 1961-11-24 1961-11-24

Publications (1)

Publication Number Publication Date
US1418366A true US1418366A (en) 1922-06-06

Family

ID=26851807

Family Applications (1)

Application Number Title Priority Date Filing Date
US402254A Expired - Lifetime US1418366A (en) 1920-08-09 1920-08-09 Shaft bearing

Country Status (1)

Country Link
US (1) US1418366A (en)

Similar Documents

Publication Publication Date Title
FR845309A (en) Combustion chamber for gas-flowing machinery, such as gas turbines, rockets, etc., especially for use on aircraft
FR1057171A (en) Rotor improvements for compressors or axial flow turbines
US1418366A (en) Shaft bearing
CH312359A (en) Bladed rotor for axial flow machines.
US2280042A (en) Fluid coupling
US1874444A (en) Oiling system
US1511200A (en) Individual crank-pin-oiling system
US1798139A (en) Bearing
US1337098A (en) Turbine-driven set
GB281143A (en) Improvements in rotary compressors and engines
GB177386A (en) Improvements relating to speed governors
GB434054A (en) Improvements in and relating to the lubrication of vertical shaft bearings
GB327180A (en) Improvements in or relating to rotary pumps particularly applicable to pumps used for lubricating purposes
US1540618A (en) Lubricating system for internal-combustion engines
GB264604A (en) Improvements in or relating to air pumps
US1681787A (en) Oil pump for steam engines
US1713634A (en) Lubrication of sealed mechanism
ES148176A1 (en) A LIQUID IMPULSE INSTALLATION
US2497616A (en) Oil pump drive for steam turbines
GB723339A (en) Improvements in or relating to centrifugal oil cleaners
GB215181A (en) Improvements in rotary pumps
US1737736A (en) Elastic-fluid turbine
US1467673A (en) Bearing
GB814321A (en) Improvements in lubricating devices for bearings
GB219016A (en) Improvements in and relating to protective means for bearings