FR2504838B1 - - Google Patents
Info
- Publication number
- FR2504838B1 FR2504838B1 FR8108671A FR8108671A FR2504838B1 FR 2504838 B1 FR2504838 B1 FR 2504838B1 FR 8108671 A FR8108671 A FR 8108671A FR 8108671 A FR8108671 A FR 8108671A FR 2504838 B1 FR2504838 B1 FR 2504838B1
- Authority
- FR
- France
- 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
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
- B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
- B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
- B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
- B23Q35/12—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means
- B23Q35/127—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means using non-mechanical sensing
- B23Q35/13—Sensing by using magnetic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
- B23K9/127—Means for tracking lines during arc welding or cutting
- B23K9/1272—Geometry oriented, e.g. beam optical trading
- B23K9/1276—Using non-contact, electric or magnetic means, e.g. inductive means
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Geometry (AREA)
- Plasma & Fusion (AREA)
- Automation & Control Theory (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Machine Tool Copy Controls (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8108671A FR2504838A1 (fr) | 1981-04-30 | 1981-04-30 | Procede de positionnement lateral d'un organe par rapport a un joint forme entre deux surfaces metalliques et presentant des discontinuites |
| US06/371,268 US4441010A (en) | 1981-04-30 | 1982-04-23 | Process and apparatus for the lateral positioning of a member relative to a joint |
| DE8282400748T DE3264881D1 (en) | 1981-04-30 | 1982-04-27 | Method to position a member laterally with respect to a joint formed between two metallic surfaces, and showing discontinuities |
| EP82400748A EP0064454B1 (fr) | 1981-04-30 | 1982-04-27 | Procédé de positionnement latéral d'un organe par rapport à un joint formé entre deux surfaces métalliques et présentant des discontinuités |
| JP57071598A JPS589772A (ja) | 1981-04-30 | 1982-04-30 | 部材のジヨイントに対する横方向の位置づけ方法および装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8108671A FR2504838A1 (fr) | 1981-04-30 | 1981-04-30 | Procede de positionnement lateral d'un organe par rapport a un joint forme entre deux surfaces metalliques et presentant des discontinuites |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2504838A1 FR2504838A1 (fr) | 1982-11-05 |
| FR2504838B1 true FR2504838B1 (US20030204162A1-20031030-M00001.png) | 1984-12-21 |
Family
ID=9257964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8108671A Granted FR2504838A1 (fr) | 1981-04-30 | 1981-04-30 | Procede de positionnement lateral d'un organe par rapport a un joint forme entre deux surfaces metalliques et presentant des discontinuites |
Country Status (5)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2533043B1 (fr) * | 1982-09-15 | 1986-07-11 | Commissariat Energie Atomique | Procede et dispositif de positionnement lateral d'un organe par rapport a un joint forme entre deux surfaces metalliques et presentant des discontinuites |
| ZA837416B (en) * | 1982-11-17 | 1984-11-28 | Nat Res Dev | Ultrasonic control of welding |
| US4571479A (en) * | 1983-03-14 | 1986-02-18 | Mitsubishi Denki Kabushiki Kaisha | Welding machine with automatic seam tracking |
| FR2552540B1 (fr) * | 1983-09-27 | 1987-03-20 | Commissariat Energie Atomique | Dispositif pour mesurer la proximite d'une surface metallique conductrice |
| FR2553698B1 (fr) * | 1983-10-20 | 1987-05-15 | Commissariat Energie Atomique | Porte-outil, pour robot, et son procede de mise en oeuvre |
| US4645634A (en) * | 1983-12-19 | 1987-02-24 | The Babcock & Wilcox Company | Apparatus for measuring the pitch between adjacent rods in a nuclear fuel assembly |
| FR2562828B1 (fr) * | 1984-04-12 | 1990-11-02 | Aerospatiale | Procede et dispositif de positionnement automatique d'un outil de travail par rapport a une piece |
| US4830261A (en) * | 1987-10-29 | 1989-05-16 | Laser Limited, Inc. | Eddy current tool positioning system |
| US5463201A (en) * | 1993-02-04 | 1995-10-31 | Generla Electric Company | Seam-tracking apparatus for a welding system employing an array of eddy current elements |
| FR2721703B1 (fr) * | 1994-06-23 | 1996-08-02 | Europipe France | Dispositif pour la mesure des dimensions d'une pièce tubulaire, telle qu'un tube métallique. |
| US6727691B2 (en) * | 2000-06-26 | 2004-04-27 | Jentek Sensors, Inc. | High resolution inductive sensor arrays for material and defect characterization of welds |
| CN102848052B (zh) * | 2012-09-26 | 2015-03-18 | 湘潭大学 | 磁控旋转电弧传感实时焊缝跟踪系统及方法 |
| CN113108950A (zh) * | 2021-04-16 | 2021-07-13 | 深圳市梵盛达技术有限公司 | 意外中断监测方法、装置、电子设备及计算机存储介质 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3150624A (en) * | 1958-10-16 | 1964-09-29 | Motomation Inc | Method and apparatus for welding joints |
| US3484667A (en) * | 1965-07-28 | 1969-12-16 | Martin Marietta Corp | Eddy current seam tracker and servo control responsive thereto |
| US4010346A (en) * | 1975-04-14 | 1977-03-01 | Cecil Equipment Co., Inc. | Self-propelled tractor for welding and cutting apparatus and the like |
| JPS52102060A (en) * | 1976-02-24 | 1977-08-26 | Hitachi Ltd | Method and device for detecting shapes of beveling and bead |
| DD129182A2 (de) * | 1977-01-18 | 1978-01-04 | Rudolf Nitzsche | Anordnung zur selbsttaetigen fuehrung eines schweisskopfes auf schweissspaltmitte |
| GB1584707A (en) * | 1978-05-30 | 1981-02-18 | Hirschmann F | Control equipment for welding |
| FR2477935A1 (fr) * | 1980-03-17 | 1981-09-18 | Commissariat Energie Atomique | Procede de positionnement d'un organe par rapport a une surface metallique et a une discontinuite formee sur cette surface et dispositif de mise en oeuvre de ce procede |
-
1981
- 1981-04-30 FR FR8108671A patent/FR2504838A1/fr active Granted
-
1982
- 1982-04-23 US US06/371,268 patent/US4441010A/en not_active Expired - Fee Related
- 1982-04-27 DE DE8282400748T patent/DE3264881D1/de not_active Expired
- 1982-04-27 EP EP82400748A patent/EP0064454B1/fr not_active Expired
- 1982-04-30 JP JP57071598A patent/JPS589772A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE3264881D1 (en) | 1985-08-29 |
| EP0064454B1 (fr) | 1985-07-24 |
| FR2504838A1 (fr) | 1982-11-05 |
| US4441010A (en) | 1984-04-03 |
| EP0064454A1 (fr) | 1982-11-10 |
| JPS589772A (ja) | 1983-01-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CL | Concession to grant licences | ||
| CL | Concession to grant licences | ||
| ST | Notification of lapse |