DE3685072D1 - Verfahren zur erzeugung kompositgekruemmter flaechen. - Google Patents
Verfahren zur erzeugung kompositgekruemmter flaechen.Info
- Publication number
- DE3685072D1 DE3685072D1 DE8686901514T DE3685072T DE3685072D1 DE 3685072 D1 DE3685072 D1 DE 3685072D1 DE 8686901514 T DE8686901514 T DE 8686901514T DE 3685072 T DE3685072 T DE 3685072T DE 3685072 D1 DE3685072 D1 DE 3685072D1
- Authority
- DE
- Germany
- Prior art keywords
- curved surfaces
- producing composite
- composite
- producing
- curved
- 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 - Lifetime
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
- G05B19/41—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 interpolation, e.g. the computation of intermediate points between programmed end points to define the path to be followed and the rate of travel along that path
-
- 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
- G05B2219/35151—Modeling geometric, generation or forming of curved surface
Landscapes
- Engineering & Computer Science (AREA)
- Computing Systems (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Numerical Control (AREA)
- Image Generation (AREA)
- Processing Or Creating Images (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60039445A JPH067363B2 (ja) | 1985-02-28 | 1985-02-28 | 複合曲面生成方法 |
PCT/JP1986/000100 WO1986005289A1 (en) | 1985-02-28 | 1986-02-28 | Method of generating compound curved planes |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3685072D1 true DE3685072D1 (de) | 1992-06-04 |
Family
ID=12553214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686901514T Expired - Lifetime DE3685072D1 (de) | 1985-02-28 | 1986-02-28 | Verfahren zur erzeugung kompositgekruemmter flaechen. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4825377A (de) |
EP (1) | EP0215955B1 (de) |
JP (1) | JPH067363B2 (de) |
DE (1) | DE3685072D1 (de) |
WO (1) | WO1986005289A1 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6219910A (ja) * | 1985-07-18 | 1987-01-28 | Fanuc Ltd | 丸味付け方法 |
JPH061404B2 (ja) * | 1985-09-13 | 1994-01-05 | フアナツク株式会社 | 複合曲面加工方法 |
JPS6265105A (ja) * | 1985-09-17 | 1987-03-24 | Fanuc Ltd | 複合曲面生成方法 |
JPS6318405A (ja) * | 1986-07-09 | 1988-01-26 | Fanuc Ltd | 複合曲面の切削通路生成方法 |
JPS63263501A (ja) * | 1987-04-21 | 1988-10-31 | Fanuc Ltd | 曲面加工用のncデ−タ作成方法 |
CA1339155C (en) * | 1987-07-28 | 1997-07-29 | David M. Dundorf | Computer produced carved signs and method and apparatus for making same |
JPH01102604A (ja) * | 1987-10-15 | 1989-04-20 | Fanuc Ltd | Ncデータ作成方式 |
JPH01303504A (ja) * | 1988-05-31 | 1989-12-07 | Fanuc Ltd | 複合曲面切削パス生成方法 |
JPH02183304A (ja) * | 1989-01-10 | 1990-07-17 | Fanuc Ltd | 複合曲面切削における複合曲面生成方法 |
JP2804829B2 (ja) * | 1990-06-27 | 1998-09-30 | 株式会社日立製作所 | 曲面加工方法 |
CN1107250C (zh) * | 1996-03-26 | 2003-04-30 | 丰田自动车株式会社 | 工具移动路径数据的生成方法、生成装置、加工方法及加工*** |
US6678575B1 (en) * | 2002-09-13 | 2004-01-13 | General Electric Company | Method and system for generating numerically controlled tool paths on a solid model |
CN108920747B (zh) * | 2018-05-18 | 2022-09-02 | 中船黄埔文冲船舶有限公司 | 扭曲面板的展开方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3882304A (en) * | 1973-05-04 | 1975-05-06 | Allen Bradley Co | Parametric interpolation of three-dimensional surfaces |
US4506336A (en) * | 1980-09-23 | 1985-03-19 | Hird Edwin A | Point location and graphics display apparatus |
JPS575109A (en) * | 1980-06-10 | 1982-01-11 | Fanuc Ltd | Curved surface forming method |
JPS57113113A (en) * | 1980-12-30 | 1982-07-14 | Fanuc Ltd | Generating method for curved surface |
JPS57166607A (en) * | 1981-04-04 | 1982-10-14 | Fanuc Ltd | Curved surface generating method |
JPS57169814A (en) * | 1981-04-10 | 1982-10-19 | Fanuc Ltd | Forming method of curved surface |
JPS57211603A (en) * | 1981-06-20 | 1982-12-25 | Fanuc Ltd | Nc data forming method |
DE3276500D1 (en) * | 1981-06-20 | 1987-07-09 | Fanuc Ltd | Numerical control method |
JPS57211604A (en) * | 1981-06-22 | 1982-12-25 | Fanuc Ltd | Numerical controlling method |
JPS5868112A (ja) * | 1981-10-16 | 1983-04-22 | Inoue Japax Res Inc | コンピュータ数値制御方法 |
JPS58149507A (ja) * | 1982-02-26 | 1983-09-05 | Mitsubishi Electric Corp | Nc自動プログラミング方式 |
JPS6015711A (ja) * | 1983-07-07 | 1985-01-26 | Fanuc Ltd | 曲面生成方法 |
JPH0664486B2 (ja) * | 1983-07-07 | 1994-08-22 | ファナック株式会社 | 3次元曲線作成方法 |
US4618924A (en) * | 1984-09-28 | 1986-10-21 | General Electric Company | Automatic machining using constructive solid geometry with Boolean combinations of primitives including tool offsets to form a machining pattern |
-
1985
- 1985-02-28 JP JP60039445A patent/JPH067363B2/ja not_active Expired - Lifetime
-
1986
- 1986-02-28 WO PCT/JP1986/000100 patent/WO1986005289A1/ja active IP Right Grant
- 1986-02-28 DE DE8686901514T patent/DE3685072D1/de not_active Expired - Lifetime
- 1986-02-28 EP EP86901514A patent/EP0215955B1/de not_active Expired
- 1986-02-28 US US06/928,288 patent/US4825377A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4825377A (en) | 1989-04-25 |
EP0215955B1 (de) | 1992-04-29 |
JPH067363B2 (ja) | 1994-01-26 |
JPS61199110A (ja) | 1986-09-03 |
WO1986005289A1 (en) | 1986-09-12 |
EP0215955A4 (de) | 1988-07-14 |
EP0215955A1 (de) | 1987-04-01 |
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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 |