TREA

Automatic or semi-automatic machines for turning of workpieces

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Industry

  • CPC
  • B23B9/08
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B23Machine tools B23BTURNING BORING B23B9/00Automatic or semi-automatic turning-machines with a plurality of working-spindles

Current Industry

B23B9/08Automatic or semi-automatic machines for turning of workpieces
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Machine tool, in particular multi-spindle turning machine
    • Patent number 10,737,362
    • Issue date Aug 11, 2020
    • GILDEMEISTER Italiana S.p.A.
    • Enrico Persico
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Wheel cap section chamfering device
    • Patent number 10,464,143
    • Issue date Nov 5, 2019
    • CITIC Dicastal CO., LTD.
    • Huiying Liu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Wheel front burr removing device
    • Patent number 10,399,160
    • Issue date Sep 3, 2019
    • CITIC Dicastal CO., LTD.
    • Huiying Liu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-spindle machine control system
    • Patent number 10,160,038
    • Issue date Dec 25, 2018
    • Logan Clutch Corporation
    • Michael S. Vining
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-spindle chucking machine
    • Patent number 4,771,662
    • Issue date Sep 20, 1988
    • Hofer Industries Inc.
    • Josef Eichenhofer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-spindle chucking machine
    • Patent number 4,665,781
    • Issue date May 19, 1987
    • Hofer Industries Inc.
    • Josef Eichenhofer
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-station machine tool with pairs of tool-and work-spindles
    • Patent number 3,990,133
    • Issue date Nov 9, 1976
    • Gildemeister Aktiengesellschaft
    • Erhard Schalles
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-spindle automat
    • Patent number 3,984,905
    • Issue date Oct 12, 1976
    • Fritz J. G. E. Petzoldt
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multiple-spindle machine tool
    • Patent number 3,978,565
    • Issue date Sep 7, 1976
    • Eunipp AG
    • Hermann Flisch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multiple-purpose machine tool
    • Patent number 3,955,258
    • Issue date May 11, 1976
    • Eunipp AG
    • Hermann Flisch
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3798720
    • Patent number 3,798,720
    • Issue date Mar 26, 1974
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3740806
    • Patent number 3,740,806
    • Issue date Jun 26, 1973
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3423812
    • Patent number 3,423,812
    • Issue date Jan 28, 1969
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3245290
    • Patent number 3,245,290
    • Issue date Apr 12, 1966
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3158053
    • Patent number 3,158,053
    • Issue date Nov 24, 1964
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3150390
    • Patent number 3,150,390
    • Issue date Sep 29, 1964
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3099178
    • Patent number 3,099,178
    • Issue date Jul 30, 1963
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2788565
    • Patent number 2,788,565
    • Issue date Apr 16, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2748449
    • Patent number 2,748,449
    • Issue date Jun 5, 1956
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2656587
    • Patent number 2,656,587
    • Issue date Oct 27, 1953
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2618043
    • Patent number 2,618,043
    • Issue date Nov 18, 1952
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2606359
    • Patent number 2,606,359
    • Issue date Aug 12, 1952
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2448393
    • Patent number 2,448,393
    • Issue date Aug 31, 1948
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2438508
    • Patent number 2,438,508
    • Issue date Mar 30, 1948
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2425726
    • Patent number 2,425,726
    • Issue date Aug 19, 1947
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2425170
    • Patent number 2,425,170
    • Issue date Aug 5, 1947
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2411110
    • Patent number 2,411,110
    • Issue date Nov 12, 1946
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2402990
    • Patent number 2,402,990
    • Issue date Jul 2, 1946
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2397351
    • Patent number 2,397,351
    • Issue date Mar 26, 1946
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2396783
    • Patent number 2,396,783
    • Issue date Mar 19, 1946
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents