GB667482A - Drain plug - Google Patents

Drain plug

Info

Publication number
GB667482A
GB667482A GB549850A GB549850A GB667482A GB 667482 A GB667482 A GB 667482A GB 549850 A GB549850 A GB 549850A GB 549850 A GB549850 A GB 549850A GB 667482 A GB667482 A GB 667482A
Authority
GB
United Kingdom
Prior art keywords
bung
latch
drain plug
bush
drain
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
GB549850A
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 GB549850A priority Critical patent/GB667482A/en
Publication of GB667482A publication Critical patent/GB667482A/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
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/04—Filling or draining lubricant of or from machines or engines
    • F01M11/0408—Sump drainage devices, e.g. valves, plugs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

667,482. Drain plugs. McVEY, D. March 4, 1950, No. 5498/50. Class 21 A drain plug for an engine sump comprises a screwed bush 11 and a bung 17, the bung being held in position by the engagement of a latch 22 with its sleeve 11. A portion 23 of the latch is cut out to enable the bung to be withdrawn when the latch is turned. Portions 24, 28 of the latch engage notches in the bush and bung respectively to hold the latch in the bung securing position.
GB549850A 1950-03-04 1950-03-04 Drain plug Expired GB667482A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB549850A GB667482A (en) 1950-03-04 1950-03-04 Drain plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB549850A GB667482A (en) 1950-03-04 1950-03-04 Drain plug

Publications (1)

Publication Number Publication Date
GB667482A true GB667482A (en) 1952-03-05

Family

ID=9797335

Family Applications (1)

Application Number Title Priority Date Filing Date
GB549850A Expired GB667482A (en) 1950-03-04 1950-03-04 Drain plug

Country Status (1)

Country Link
GB (1) GB667482A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011100230A1 (en) * 2010-02-09 2011-08-18 Whitesell International Corporation Nut assembly for drain pan

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011100230A1 (en) * 2010-02-09 2011-08-18 Whitesell International Corporation Nut assembly for drain pan
US8109704B2 (en) 2010-02-09 2012-02-07 Whitesell International Corporation Nut assembly for drain pan

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