DE69021795D1 - Elektronisches Polynomisches Interpolationsgerät für numerische Steuerungen von Werkzeugmaschinen, besonders für Fräsmaschinen für die Herstellung von Stanzen und mit diesem Gerät ausgerüstete Maschinen. - Google Patents

Elektronisches Polynomisches Interpolationsgerät für numerische Steuerungen von Werkzeugmaschinen, besonders für Fräsmaschinen für die Herstellung von Stanzen und mit diesem Gerät ausgerüstete Maschinen.

Info

Publication number: DE69021795D1
Authority: DE; Germany
Prior art keywords: machines; punches; electronic; production; numerical control
Prior art date: 1989-07-05
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

DE69021795T

Other languages

English (en)

Other versions

DE69021795T2 (de

Inventor

Montalcini Piera Levi

Antonio Racciu

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.)

Advanced Data Processing ADP SRL

Original Assignee

Advanced Data Processing ADP SRL

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.)

1989-07-05

Filing date

1990-07-03

Publication date

1995-09-28

1990-07-03 Application filed by Advanced Data Processing ADP SRL filed Critical Advanced Data Processing ADP SRL

1995-09-28 Publication of DE69021795D1 publication Critical patent/DE69021795D1/de

1996-05-02 Application granted granted Critical

1996-05-02 Publication of DE69021795T2 publication Critical patent/DE69021795T2/de

2010-07-04 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- G05B19/4103—Digital interpolation
- 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
- G05B2219/34—Director, elements to supervisory
- G05B2219/34142—Polynomial

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)

DE69021795T 1989-07-05 1990-07-03 Elektronisches Polynomisches Interpolationsgerät für numerische Steuerungen von Werkzeugmaschinen, besonders für Fräsmaschinen für die Herstellung von Stanzen und mit diesem Gerät ausgerüstete Maschinen. Expired - Fee Related DE69021795T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT8967551A IT1232128B (it)	1989-07-05	1989-07-05	Dispositivo elettronico di interpolazione polinomiale per controlli numerici di macchine utensili, particolarmente fresatrici per la lavorazione di stampi e macchina incorporante detto dispositivo

Publications (2)

Publication Number	Publication Date
DE69021795D1 true DE69021795D1 (de)	1995-09-28
DE69021795T2 DE69021795T2 (de)	1996-05-02

Family

ID=11303372

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69021795T Expired - Fee Related DE69021795T2 (de)	1989-07-05	1990-07-03	Elektronisches Polynomisches Interpolationsgerät für numerische Steuerungen von Werkzeugmaschinen, besonders für Fräsmaschinen für die Herstellung von Stanzen und mit diesem Gerät ausgerüstete Maschinen.

Country Status (7)

Country	Link
US (1)	US5285394A (de)
EP (1)	EP0406784B1 (de)
CA (1)	CA2020434A1 (de)
DE (1)	DE69021795T2 (de)
ES (1)	ES2076264T3 (de)
IT (1)	IT1232128B (de)
PT (1)	PT94587B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5229698A (en) *	1990-08-06	1993-07-20	Cincinnati Milacron Inc.	Method and apparatus for sub-span interpolation
AU661825B2 (en) *	1990-08-08	1995-08-10	Digital Arts Film & Television Pty Ltd	Motion control system for cinematography
ES2081729B1 (es) *	1991-08-06	1996-10-01	Fagor S Coop	Sistema para la representacion grafica de mecanizados de torno.
DE4226236C1 (de) *	1992-08-05	1994-02-24	Mannesmann Ag	Einrichtung für die Steuerung von elektronisch auslösbaren Mitteln
ES2133424T3 (es) *	1994-01-28	1999-09-16	Inventio Ag	Procedimiento para controlar el movimiento de puertas.
US5859787A (en) *	1995-11-09	1999-01-12	Chromatic Research, Inc.	Arbitrary-ratio sampling rate converter using approximation by segmented polynomial functions
DE19600882C1 (de) *	1996-01-12	1997-09-04	Heesemann Juergen	Verfahren zur dezentralen Steuerung eines Motorantriebs
KR20000048977A (ko) *	1996-10-08	2000-07-25	칼 하인쯔 호르닝어	수치 제어되는 탄성 다중 매스 시스템의 모우먼트를 제어하기 위한 방법 및 제어 장치
EP1288753A4 (de) *	2000-03-31	2007-08-01	Incs Inc	Datenerzeugungseinrichtung, datenerzeugungsverfahren und datenerzeugungsprogramm
DE10330846B4 (de)	2003-07-08	2006-03-30	Mtu Aero Engines Gmbh	Verfahren und Vorrichtung zum Fräsen von Freiformflächen
EP2144127B1 (de) *	2008-07-08	2014-04-30	Siemens Aktiengesellschaft	Verfahren und Steuergerät zum Aufsynchronisieren eines Aufnehmers eines Handlingsgerätes
JP5715215B2 (ja) *	2013-10-07	2015-05-07	ファナック株式会社	軌跡データの表示部を備えた工具軌跡表示装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1424767A (en) *	1973-03-28	1976-02-11	Osoboe K Bjuro Stanskostroenia	Method of programme control of metalworking -machine tool and system for effecting same
US4581698A (en) *	1981-11-18	1986-04-08	General Electric Company	Method and system for generating interpolation pulses
JPS59168513A (ja) *	1983-03-16	1984-09-22	Fanuc Ltd	加減速制御方式
US4663726A (en) *	1985-04-15	1987-05-05	General Electric Co.	Robot control utilizing cubic spline interpolation
JPH0782554B2 (ja) *	1986-09-10	1995-09-06	フアナツク株式会社	曲面加工方法
CA1282142C (en) *	1986-10-21	1991-03-26	Sony Corporation	Method for generating offset surface data
JPH01258106A (ja) *	1988-04-08	1989-10-16	Fanuc Ltd	空間曲線創成法
JPH02184970A (ja) *	1989-01-11	1990-07-19	Ricoh Co Ltd	３次式演算装置
US5060133A (en) *	1990-02-06	1991-10-22	Automation Intelligence, Inc.	Transputer CNC processor

1989
- 1989-07-05 IT IT8967551A patent/IT1232128B/it active
1990
- 1990-06-29 US US07/545,730 patent/US5285394A/en not_active Expired - Fee Related
- 1990-07-03 EP EP90112633A patent/EP0406784B1/de not_active Expired - Lifetime
- 1990-07-03 DE DE69021795T patent/DE69021795T2/de not_active Expired - Fee Related
- 1990-07-03 ES ES90112633T patent/ES2076264T3/es not_active Expired - Lifetime
- 1990-07-04 CA CA002020434A patent/CA2020434A1/en not_active Abandoned
- 1990-07-04 PT PT94587A patent/PT94587B/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
CA2020434A1 (en)	1991-01-06
EP0406784B1 (de)	1995-08-23
PT94587A (pt)	1992-01-31
US5285394A (en)	1994-02-08
DE69021795T2 (de)	1996-05-02
EP0406784A3 (en)	1991-02-20
ES2076264T3 (es)	1995-11-01
IT1232128B (it)	1992-01-23
EP0406784A2 (de)	1991-01-09
IT8967551A0 (it)	1989-07-05
PT94587B (pt)	1997-07-31

Publication	Publication Date	Title
DE68915610D1 (de)	1994-07-07	Maschinenkontrollsystem, welches die Messungen von Papierparametern benutzt.
FR2695333B1 (fr)	1995-07-13	Outil de poinconnage lubrifie pour poinconneuse.
DE3481940D1 (de)	1990-05-17	Numerisches steuerungssystem, grafisches sichtgeraet und werkzeugmaschine.
IT8420997A0 (it)	1984-05-18	Macchina utensile per lavorazioni multiple.
DE68909872D1 (de)	1993-11-18	Schneideinsatz für spanabhebende Werkzeugmaschinen.
DE59001243D1 (de)	1993-05-27	Werkzeugmaschine.
DE69021795D1 (de)	1995-09-28	Elektronisches Polynomisches Interpolationsgerät für numerische Steuerungen von Werkzeugmaschinen, besonders für Fräsmaschinen für die Herstellung von Stanzen und mit diesem Gerät ausgerüstete Maschinen.
DE68909588D1 (de)	1993-11-04	Kontinuierliche knetmaschine.
NL191951B (nl)	1996-07-01	Roterende schroefrotormachine, die in het bijzonder als een compressor kan werken.
DE69007524D1 (de)	1994-04-28	Entgratmaschine für gegossene Werkstücke.
IT8422904A0 (it)	1984-09-28	Apparecchio per la fustellatura dimateriali.
DE59101932D1 (de)	1994-07-21	Werkzeugmaschine.
DE69012275D1 (de)	1994-10-13	Laufschaufel für Axialströmungsmaschine.
DE68902953D1 (de)	1992-10-29	Bohrmaschine, insbesondere fuer programmierbare maschine.
DE59203877D1 (de)	1995-11-09	Werkzeug für Feinstbearbeitung.
DE58903594D1 (de)	1993-04-01	Werkzeugmaschine.
DE59100166D1 (de)	1993-07-29	Werkzeugmaschine.
DE59202176D1 (de)	1995-06-22	Druckgiessmaschine.
DE58909238D1 (de)	1995-06-22	Zerspanungsmaschine.
DE59101076D1 (de)	1994-04-07	Rotierendes, spanabhebendes Werkzeug.
DE69005396D1 (de)	1994-02-03	Flechtmaschine.
DE58901254D1 (de)	1992-06-04	Werkzeugmaschine.
DE68920412D1 (de)	1995-02-16	Schablone für eine Lochstanzmaschine.
ITGE930044A0 (it)	1993-05-21	Macchina utensile, in particolare tornio.
JPS53113978A (en)	1978-10-04	Numerical controller

Legal Events

Date	Code	Title	Description
1996-09-19	8364	No opposition during term of opposition
2000-09-07	8339	Ceased/non-payment of the annual fee