CH625988A5 - Device for governing the wire feed or the wire feed rate during welding with a melting electrode - Google Patents
Device for governing the wire feed or the wire feed rate during welding with a melting electrode Download PDFInfo
- Publication number
- CH625988A5 CH625988A5 CH1529877A CH1529877A CH625988A5 CH 625988 A5 CH625988 A5 CH 625988A5 CH 1529877 A CH1529877 A CH 1529877A CH 1529877 A CH1529877 A CH 1529877A CH 625988 A5 CH625988 A5 CH 625988A5
- Authority
- CH
- Switzerland
- Prior art keywords
- light
- wire
- electrode
- receiver
- wire feed
- Prior art date
Links
- 238000003466 welding Methods 0.000 title claims 6
- 238000002844 melting Methods 0.000 title claims 3
- 230000008018 melting Effects 0.000 title claims 3
- 230000004888 barrier function Effects 0.000 claims 4
- 238000000034 method Methods 0.000 claims 3
- 238000005259 measurement Methods 0.000 claims 2
- 230000002349 favourable effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 230000005693 optoelectronics Effects 0.000 claims 1
Classifications
-
- 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
- B23K9/095—Monitoring or automatic control of welding parameters
- B23K9/0956—Monitoring or automatic control of welding parameters using sensing means, e.g. optical
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/486—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by photo-electric detectors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/489—Digital circuits therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/64—Devices characterised by the determination of the time taken to traverse a fixed distance
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Resistance Welding (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Laser Beam Processing (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19762659688 DE2659688A1 (de) | 1976-12-31 | 1976-12-31 | Vorrichtung zur bestimmung der abschmelzleistung beim schweissen mit abschmelzender elektrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH625988A5 true CH625988A5 (en) | 1981-10-30 |
Family
ID=5997110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1529877A CH625988A5 (en) | 1976-12-31 | 1977-12-13 | Device for governing the wire feed or the wire feed rate during welding with a melting electrode |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5395149A (enExample) |
| CH (1) | CH625988A5 (enExample) |
| DE (1) | DE2659688A1 (enExample) |
| FR (1) | FR2375944A1 (enExample) |
| GB (1) | GB1567092A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3115084A (en) * | 1983-07-27 | 1985-01-31 | Horstmann Gear Group Ltd. | Multi-rate metering system and disc rotation detection |
| EP1762819A1 (de) * | 2005-09-12 | 2007-03-14 | Linde Aktiengesellschaft | Drahtvorschubmessgerät |
-
1976
- 1976-12-31 DE DE19762659688 patent/DE2659688A1/de not_active Ceased
-
1977
- 1977-12-13 CH CH1529877A patent/CH625988A5/de not_active IP Right Cessation
- 1977-12-15 JP JP14996877A patent/JPS5395149A/ja active Pending
- 1977-12-29 FR FR7739571A patent/FR2375944A1/fr active Granted
-
1978
- 1978-01-03 GB GB1278A patent/GB1567092A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2659688A1 (de) | 1978-07-13 |
| FR2375944A1 (fr) | 1978-07-28 |
| FR2375944B3 (enExample) | 1980-03-21 |
| GB1567092A (en) | 1980-05-08 |
| JPS5395149A (en) | 1978-08-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |