GB743966A - Improvements in and relating to built-up crank-shafts - Google Patents

Improvements in and relating to built-up crank-shafts

Info

Publication number
GB743966A
GB743966A GB3453553A GB3453553A GB743966A GB 743966 A GB743966 A GB 743966A GB 3453553 A GB3453553 A GB 3453553A GB 3453553 A GB3453553 A GB 3453553A GB 743966 A GB743966 A GB 743966A
Authority
GB
United Kingdom
Prior art keywords
journal
crank
shrunk
webs
crank pin
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
GB3453553A
Inventor
Guenter Koepke
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.)
Gutehoffnungshutte Sterkrade AG
Original Assignee
Gutehoffnungshutte Sterkrade AG
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 Gutehoffnungshutte Sterkrade AG filed Critical Gutehoffnungshutte Sterkrade AG
Priority to GB3453553A priority Critical patent/GB743966A/en
Publication of GB743966A publication Critical patent/GB743966A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

743,966. Crank shafts. GUTEHOFFNUNGSHUTTE STERKRADE AKT.-GES. Dec. 11, 1953. No. 34535/53. Class 80(2) In a built-up crank shaft, each journal between adjacent cranks is integral with a pair of webs and the associated crank pin, the free end of the journal being shrunk into a bore in the adjacent web of the next crank pin. In the four-crank arrangement shown, alternate integral units 1 or 2 each comprise a crank pin, its associated pair of webs and two journal parts, while the other units 3 or 4 each comprise only a crank pin and its associated pair of webs, an end journal 5 being shrunk into the end web of the unit 4 or integral therewith. In an alternative arrangement, all the units are identical, each with one journal, the last web having an end journal shrunk into it or integral therewith.
GB3453553A 1953-12-11 1953-12-11 Improvements in and relating to built-up crank-shafts Expired GB743966A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3453553A GB743966A (en) 1953-12-11 1953-12-11 Improvements in and relating to built-up crank-shafts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3453553A GB743966A (en) 1953-12-11 1953-12-11 Improvements in and relating to built-up crank-shafts

Publications (1)

Publication Number Publication Date
GB743966A true GB743966A (en) 1956-01-25

Family

ID=10366829

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3453553A Expired GB743966A (en) 1953-12-11 1953-12-11 Improvements in and relating to built-up crank-shafts

Country Status (1)

Country Link
GB (1) GB743966A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1431594A2 (en) * 2002-12-16 2004-06-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Crankshaft for a reciprocating piston engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1431594A2 (en) * 2002-12-16 2004-06-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Crankshaft for a reciprocating piston engine
EP1431594A3 (en) * 2002-12-16 2005-07-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Crankshaft for a reciprocating piston engine

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