IT1003622B - Attrezzo per lavorare su pezzi mec canici superfici cilindriche di forma trocoidale - Google Patents

Attrezzo per lavorare su pezzi mec canici superfici cilindriche di forma trocoidale

Info

Publication number
IT1003622B
IT1003622B IT48818/74A IT4881874A IT1003622B IT 1003622 B IT1003622 B IT 1003622B IT 48818/74 A IT48818/74 A IT 48818/74A IT 4881874 A IT4881874 A IT 4881874A IT 1003622 B IT1003622 B IT 1003622B
Authority
IT
Italy
Prior art keywords
trocoidal
tool
working
shape
mechanical parts
Prior art date
Application number
IT48818/74A
Other languages
English (en)
Original Assignee
Ludwigsburger Masch Bau
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
Priority claimed from DE19732315856 external-priority patent/DE2315856A1/de
Priority claimed from DE2402763A external-priority patent/DE2402763A1/de
Application filed by Ludwigsburger Masch Bau filed Critical Ludwigsburger Masch Bau
Application granted granted Critical
Publication of IT1003622B publication Critical patent/IT1003622B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q27/00—Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass
    • B23Q27/006—Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass by rolling without slippage two bodies of particular shape relative to each other
    • 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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/39—Cutting by use of rotating axially moving tool with radially outer limit of cutting edge moving to define cylinder partially, but not entirely encircled by work
    • 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
    • Y10T82/12—Radially moving rotating tool inside bore
    • Y10T82/122—Forming non-circular bore
    • 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
    • Y10T82/13—Pattern section
IT48818/74A 1973-03-30 1974-03-01 Attrezzo per lavorare su pezzi mec canici superfici cilindriche di forma trocoidale IT1003622B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19732315856 DE2315856A1 (de) 1973-03-30 1973-03-30 Spanabhebende bearbeitungseinrichtung fuer die herstellung trochoidenfoermiger zylinderflaechen an werkstuecken
DE2402763A DE2402763A1 (de) 1974-01-22 1974-01-22 Bearbeitungseinrichtung zur bearbeitung trochoidenfoermiger oberflaechen an werkstuecken

Publications (1)

Publication Number Publication Date
IT1003622B true IT1003622B (it) 1976-06-10

Family

ID=25764894

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48818/74A IT1003622B (it) 1973-03-30 1974-03-01 Attrezzo per lavorare su pezzi mec canici superfici cilindriche di forma trocoidale

Country Status (4)

Country Link
US (1) US3916738A (it)
JP (1) JPS5030184A (it)
FR (1) FR2223120A1 (it)
IT (1) IT1003622B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4204442A (en) * 1978-09-11 1980-05-27 Takayuki Nomura Cutter holding device in a polygon cutting apparatus
DE3222991A1 (de) * 1982-06-19 1983-12-22 H.Ley & M.Schmidt Ingenieurbüro für Entwicklung + Konstruktion Friedenthal, 5223 Nümbrecht Verfahren zur herstellung von werkstuecken mit polygonaler aussen- und/oder innenkontur und vorrichtung zur durchfuehrung des verfahrens
WO1985000545A1 (en) * 1983-08-01 1985-02-14 Berghaus, Horst Process for fabricating work-pieces with polygonal inner and/or outer profile and plants for implementing said process
GB8416380D0 (en) * 1984-06-27 1984-08-01 Ae Plc Manufacture of pistons
CH675133A5 (it) * 1987-07-06 1990-08-31 Zellweger Uster Ag
JP2736359B2 (ja) * 1992-01-10 1998-04-02 オークマ株式会社 カム切削旋盤の刃物台
US5501382A (en) * 1994-02-02 1996-03-26 Webb; Edward H. Universal hand tool holder
US8977382B2 (en) * 2012-05-11 2015-03-10 D.P. Technology Corp. Automatic method for milling complex channel-shaped cavities
US9927801B2 (en) 2012-05-11 2018-03-27 D.P. Technology Corp. Automatic method for milling complex channel-shaped cavities via coupling flank-milling positions
US11428156B2 (en) 2020-06-06 2022-08-30 Anatoli Stanetsky Rotary vane internal combustion engine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2870578A (en) * 1957-03-18 1959-01-27 Nsu Werke Ag Mechanism for machining trochoidal rotors and counter-rotors
US3300904A (en) * 1964-06-11 1967-01-31 Bausch & Lomb Machine for generating ellipsoidal surface
US3812574A (en) * 1972-03-02 1974-05-28 Curtiss Wright Corp Apparatus for processing the trochoidal housing surfaces of rotary piston mechanisms
DE2221576C3 (de) * 1972-05-03 1975-07-03 Maschinenfabrik Gehring Kg, 7302 Nellingen Werkzeug zum Schleifen, Honen und dgl. von trochoidenförmigen Mantelflächen

Also Published As

Publication number Publication date
FR2223120A1 (it) 1974-10-25
JPS5030184A (it) 1975-03-26
US3916738A (en) 1975-11-04

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