GB256067A - Improvements in or relating to the lubrication of internal-combustion engines - Google Patents

Improvements in or relating to the lubrication of internal-combustion engines

Info

Publication number
GB256067A
GB256067A GB2140125A GB2140125A GB256067A GB 256067 A GB256067 A GB 256067A GB 2140125 A GB2140125 A GB 2140125A GB 2140125 A GB2140125 A GB 2140125A GB 256067 A GB256067 A GB 256067A
Authority
GB
United Kingdom
Prior art keywords
crank case
internal
pipe
combustion engines
lubricant
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
Application number
GB2140125A
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.)
HARRY STAFFORD O BRIEN
LOW ENGINEERING Co Ltd
Original Assignee
HARRY STAFFORD O BRIEN
LOW ENGINEERING Co Ltd
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 HARRY STAFFORD O BRIEN, LOW ENGINEERING Co Ltd filed Critical HARRY STAFFORD O BRIEN
Priority to GB2140125A priority Critical patent/GB256067A/en
Publication of GB256067A publication Critical patent/GB256067A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/04—Pressure lubrication using pressure in working cylinder or crankcase to operate lubricant feeding devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

256,067. Low Engineering Co., Ltd., O'Brien, H. S., and Low A. M. Aug- 26, 1925. Force-feed lubricating.-In a two-stroke internal-combustion engine in which lubricant is conveyed to the cylinders &c. with the fuel, lubricant collecting in the crank case b is forced by the compression therein through a pipe or channel i leading direct from the base of the crank case to a crank-shaft bearing j, a non- return valve g<1> being provided at the inlet to the pipe or channel. The pipe may be branched so as to supply the bearings on both sides of the crank case. Surplus lubricant returns to the crank case from the bearings through channels k. Members e, e<1> may be used to increase the compression in the crank case, as described in Specification 257,099, [Class 7 (ii), Internal-combustion engines, Arrangement &c. of].
GB2140125A 1925-08-26 1925-08-26 Improvements in or relating to the lubrication of internal-combustion engines Expired GB256067A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2140125A GB256067A (en) 1925-08-26 1925-08-26 Improvements in or relating to the lubrication of internal-combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2140125A GB256067A (en) 1925-08-26 1925-08-26 Improvements in or relating to the lubrication of internal-combustion engines

Publications (1)

Publication Number Publication Date
GB256067A true GB256067A (en) 1926-08-05

Family

ID=10162298

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2140125A Expired GB256067A (en) 1925-08-26 1925-08-26 Improvements in or relating to the lubrication of internal-combustion engines

Country Status (1)

Country Link
GB (1) GB256067A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2605787A (en) * 1948-12-17 1952-08-05 Kiekhaefer Elmer Carl Pressurized chain saw oiling system
US2852046A (en) * 1955-04-18 1958-09-16 Elmer C Kiekhaefer Complete lubricating system for engine-driven implement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2605787A (en) * 1948-12-17 1952-08-05 Kiekhaefer Elmer Carl Pressurized chain saw oiling system
US2852046A (en) * 1955-04-18 1958-09-16 Elmer C Kiekhaefer Complete lubricating system for engine-driven implement

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