GB978679A - Improvements in or relating to crankshafts - Google Patents

Improvements in or relating to crankshafts

Info

Publication number
GB978679A
GB978679A GB5004463A GB5004463A GB978679A GB 978679 A GB978679 A GB 978679A GB 5004463 A GB5004463 A GB 5004463A GB 5004463 A GB5004463 A GB 5004463A GB 978679 A GB978679 A GB 978679A
Authority
GB
United Kingdom
Prior art keywords
crank
disc
pin
slot
shaft
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
GB5004463A
Inventor
Henry Thomas Merl Rice
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.)
Ohlsson and Rice Inc
Original Assignee
Ohlsson and Rice Inc
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 Ohlsson and Rice Inc filed Critical Ohlsson and Rice Inc
Priority to GB5004463A priority Critical patent/GB978679A/en
Publication of GB978679A publication Critical patent/GB978679A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/06—Crankshafts
    • F16C3/10—Crankshafts assembled of several parts, e.g. by welding by crimping
    • F16C3/12—Crankshafts assembled of several parts, e.g. by welding by crimping releasably connected

Abstract

978,679. Crank-shafts; universal joints; shaft couplings. OHLSSON & RICE Inc. Dec. 18, 1963, No. 50044/63. Heading F2U. A two-piece crank-shaft for I.C. engines, pumps, compressors &c. has two arms in the form of discs 24, 25 on the adjacent ends of shaft sections 21, 22, a crank-pin 17 integral with the disc 24 entering a radial slot 32 in the disc 25 and flats 34 on the sides of the crankpin engaging slidably the oppositely-disposed parallel fans of the slot 32. Thus if the two shafts 21, 22 are slightly misaligned, the crank-pin 17 can slide in the slot 32. Shoulders 35 between the flats 34 and the body of the crank-pin 17 engage the inside face of the crank-disc 26.
GB5004463A 1963-12-18 1963-12-18 Improvements in or relating to crankshafts Expired GB978679A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB5004463A GB978679A (en) 1963-12-18 1963-12-18 Improvements in or relating to crankshafts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5004463A GB978679A (en) 1963-12-18 1963-12-18 Improvements in or relating to crankshafts

Publications (1)

Publication Number Publication Date
GB978679A true GB978679A (en) 1964-12-23

Family

ID=10454441

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5004463A Expired GB978679A (en) 1963-12-18 1963-12-18 Improvements in or relating to crankshafts

Country Status (1)

Country Link
GB (1) GB978679A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441012A (en) * 1968-06-03 1969-04-29 Earl M Trammell Jr Internal combustion engine
US4777845A (en) * 1986-07-25 1988-10-18 General Motors Corporation Crankshaft and connecting rod assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441012A (en) * 1968-06-03 1969-04-29 Earl M Trammell Jr Internal combustion engine
US4777845A (en) * 1986-07-25 1988-10-18 General Motors Corporation Crankshaft and connecting rod assembly

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