DE69225511D1 - Verfahren zur Verarbeitung von Formdaten - Google Patents

Verfahren zur Verarbeitung von Formdaten

Info

Publication number
DE69225511D1
DE69225511D1 DE69225511T DE69225511T DE69225511D1 DE 69225511 D1 DE69225511 D1 DE 69225511D1 DE 69225511 T DE69225511 T DE 69225511T DE 69225511 T DE69225511 T DE 69225511T DE 69225511 D1 DE69225511 D1 DE 69225511D1
Authority
DE
Germany
Prior art keywords
shape data
processing shape
processing
data
shape
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 - Fee Related
Application number
DE69225511T
Other languages
English (en)
Other versions
DE69225511T2 (de
Inventor
Katsu Saito
Tetsuzo Kuragano
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of DE69225511D1 publication Critical patent/DE69225511D1/de
Publication of DE69225511T2 publication Critical patent/DE69225511T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/4097—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by using design data to control NC machines, e.g. CAD/CAM
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/4097—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by using design data to control NC machines, e.g. CAD/CAM
    • G05B19/4099—Surface or curve machining, making 3D objects, e.g. desktop manufacturing
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/35—Nc in input of data, input till input file format
    • G05B2219/35123—Calculate volume of object
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/35—Nc in input of data, input till input file format
    • G05B2219/35124—Calculate center of gravity of object
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Human Computer Interaction (AREA)
  • Theoretical Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Mathematical Physics (AREA)
  • Data Mining & Analysis (AREA)
  • Numerical Control (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Image Generation (AREA)
DE69225511T 1991-02-28 1992-02-27 Verfahren zur Verarbeitung von Formdaten Expired - Fee Related DE69225511T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3058153A JP3028116B2 (ja) 1991-02-28 1991-02-28 形状データ処理方法及び形状データ処理装置

Publications (2)

Publication Number Publication Date
DE69225511D1 true DE69225511D1 (de) 1998-06-25
DE69225511T2 DE69225511T2 (de) 1998-09-10

Family

ID=13076050

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69225511T Expired - Fee Related DE69225511T2 (de) 1991-02-28 1992-02-27 Verfahren zur Verarbeitung von Formdaten

Country Status (5)

Country Link
US (1) US5323326A (de)
EP (1) EP0501494B1 (de)
JP (1) JP3028116B2 (de)
KR (1) KR100248927B1 (de)
DE (1) DE69225511T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0642105A3 (de) * 1993-08-06 1997-10-01 Toyota Motor Co Ltd Verfahren und Gerät zur Festkörpermodellerzeugung und -modifizierung.
JPH10134208A (ja) * 1996-10-31 1998-05-22 Sony Corp 形状データの近似化方法及び描画装置
JP3455391B2 (ja) * 1997-04-22 2003-10-14 株式会社ミツトヨ 測定支援システム
JP2003044530A (ja) * 2001-07-30 2003-02-14 Toshiba Corp 構造物形状定義装置、構造物形状定義方法、並びに構造物形状定義用プログラム、及び設計図面作成装置
JP2004284002A (ja) 2003-01-31 2004-10-14 Fujitsu Ltd 加工制御装置
DE102005031470A1 (de) * 2005-07-04 2006-07-27 Daimlerchrysler Ag Verfahren und Vorrichtung zur Bauteiltrennung
US8923999B2 (en) * 2011-09-07 2014-12-30 Siemens Product Lifecycle Management Software Inc. Volumetric cut planning
CN102629289B (zh) * 2012-03-05 2014-05-07 南京航空航天大学 一种转角特征插铣刀轨自动生成方法
CN104199386B (zh) * 2014-09-02 2017-04-19 南京航空航天大学 一种基于特征的机匣凸台顶面铣削加工轨迹快速生成方法
JP7154535B2 (ja) * 2018-07-04 2022-10-18 国立大学法人 東京大学 Ｘ線ｃｔ装置により得られる投影像を用いた寸法測定方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3689271T2 (de) * 1985-02-26 1994-02-24 Sony Corp Verfahren zur Bildanzeige.
JP2531148B2 (ja) * 1986-09-04 1996-09-04 ソニー株式会社 自由曲面の加工情報生成方法

Also Published As

Publication number Publication date
EP0501494B1 (de) 1998-05-20
JP3028116B2 (ja) 2000-04-04
JPH04274570A (ja) 1992-09-30
KR100248927B1 (ko) 2000-03-15
US5323326A (en) 1994-06-21
KR920016970A (ko) 1992-09-25
DE69225511T2 (de) 1998-09-10
EP0501494A2 (de) 1992-09-02
EP0501494A3 (en) 1993-11-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee