GB1272682A - A portable crank pin shaving machine - Google Patents

A portable crank pin shaving machine

Info

Publication number
GB1272682A
GB1272682A GB30421/69A GB3042169A GB1272682A GB 1272682 A GB1272682 A GB 1272682A GB 30421/69 A GB30421/69 A GB 30421/69A GB 3042169 A GB3042169 A GB 3042169A GB 1272682 A GB1272682 A GB 1272682A
Authority
GB
United Kingdom
Prior art keywords
crank
casing
pin
worm
rotor
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
GB30421/69A
Other languages
English (en)
Inventor
Masaaki Kobayashi
Tetujiro Kobayashi
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
Publication of GB1272682A publication Critical patent/GB1272682A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/18—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning crankshafts, eccentrics, or cams, e.g. crankpin lathes
    • B23B5/20—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning crankshafts, eccentrics, or cams, e.g. crankpin lathes without removing same from the engine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines
    • B23B3/22—Turning-machines or devices with rotary tool heads
    • B23B3/24—Turning-machines or devices with rotary tool heads the tools of which do not perform a radial movement; Rotary tool heads therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/06—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning valves or valve bodies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/19—Lathe for crank or crank pin
    • Y10T82/192—Portable lathe for crank pin

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Forging (AREA)
  • Turning (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
GB30421/69A 1968-06-20 1969-06-16 A portable crank pin shaving machine Expired GB1272682A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP43043132A JPS4815196B1 (fr) 1968-06-20 1968-06-20

Publications (1)

Publication Number Publication Date
GB1272682A true GB1272682A (en) 1972-05-03

Family

ID=12655305

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30421/69A Expired GB1272682A (en) 1968-06-20 1969-06-16 A portable crank pin shaving machine

Country Status (4)

Country Link
US (1) US3589217A (fr)
JP (1) JPS4815196B1 (fr)
DE (1) DE1931410B2 (fr)
GB (1) GB1272682A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2280136A (en) * 1993-07-06 1995-01-25 Beck August Gmbh Co Cutting tool holder

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2423131A1 (fr) * 2000-09-25 2003-03-21 Gearcon Gmbh Procede pour faconner des dentures et des profiles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1345138A (en) * 1919-06-10 1920-06-29 William H Craun Portable lathe for recutting crank-shaft pins
US2127584A (en) * 1937-06-21 1938-08-23 Christensen Anton Crank pin lathe
US2860539A (en) * 1953-09-08 1958-11-18 Davies Gomer William Tool for truing crankshafts and the like
US3114279A (en) * 1962-02-19 1963-12-17 Albert F Froussard Crankshaft truing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2280136A (en) * 1993-07-06 1995-01-25 Beck August Gmbh Co Cutting tool holder
GB2280136B (en) * 1993-07-06 1996-07-24 Beck August Gmbh Co Cutting tool holders

Also Published As

Publication number Publication date
DE1931410A1 (de) 1970-01-08
DE1931410B2 (de) 1972-12-14
JPS4815196B1 (fr) 1973-05-12
US3589217A (en) 1971-06-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee