GB2393338B - Power supply apparatus - Google Patents
Power supply apparatusInfo
- Publication number
- GB2393338B GB2393338B GB0325716A GB0325716A GB2393338B GB 2393338 B GB2393338 B GB 2393338B GB 0325716 A GB0325716 A GB 0325716A GB 0325716 A GB0325716 A GB 0325716A GB 2393338 B GB2393338 B GB 2393338B
- Authority
- GB
- United Kingdom
- Prior art keywords
- power supply
- supply apparatus
- power
- supply
- 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
Links
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
- B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
- B23K9/1006—Power supply
- B23K9/1043—Power supply characterised by the electric circuit
- B23K9/1056—Power supply characterised by the electric circuit by using digital means
- B23K9/1062—Power supply characterised by the electric circuit by using digital means with computing 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
- B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Theoretical Computer Science (AREA)
- Arc Welding Control (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001342343A JP2003136241A (en) | 2001-11-07 | 2001-11-07 | Power device for welding machine |
JP2002243134A JP2004087560A (en) | 2002-08-23 | 2002-08-23 | Power supply apparatus |
GB0225766A GB2387045B (en) | 2001-11-07 | 2002-11-05 | Power supply apparatus |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0325716D0 GB0325716D0 (en) | 2003-12-10 |
GB2393338A GB2393338A (en) | 2004-03-24 |
GB2393338B true GB2393338B (en) | 2004-12-29 |
Family
ID=31891815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0325716A Expired - Fee Related GB2393338B (en) | 2001-11-07 | 2002-11-05 | Power supply apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2393338B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8455794B2 (en) | 2009-06-03 | 2013-06-04 | Illinois Tool Works Inc. | Welding power supply with digital control of duty cycle |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8546726B2 (en) * | 2009-06-03 | 2013-10-01 | Illinois Tool Works Inc. | Systems and devices for determining weld cable inductance |
US8604384B2 (en) | 2009-06-18 | 2013-12-10 | Illinois Tool Works Inc. | System and methods for efficient provision of arc welding power source |
US9539661B2 (en) | 2013-06-24 | 2017-01-10 | Illinois Tool Works Inc. | Welding power supply extended range system and method |
US9584024B2 (en) | 2013-06-24 | 2017-02-28 | Illinois Tool Works Inc. | Metal working power supply converter system and method |
US10486270B2 (en) | 2014-04-07 | 2019-11-26 | Illinois Tool Works Inc. | System for determining inductance of a power cable |
US10682722B2 (en) | 2014-12-18 | 2020-06-16 | Illinois Tool Works Inc. | Systems and methods for measuring characteristics of a welding cable with a low power transceiver |
US10449614B2 (en) | 2014-12-18 | 2019-10-22 | Illinois Tool Works Inc. | Systems and methods for solid state sensor measurements of welding cables |
US10734918B2 (en) | 2015-12-28 | 2020-08-04 | Illinois Tool Works Inc. | Systems and methods for efficient provision of arc welding power source |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1549399A (en) * | 1977-06-13 | 1979-08-08 | Safety Prod Ltd | Fastener |
US4527690A (en) * | 1981-11-28 | 1985-07-09 | Basf Aktiengesellschaft | Tape cassette container |
EP0198347A2 (en) * | 1985-04-13 | 1986-10-22 | Agfa-Gevaert AG | Case for holding a magnetic-tape cassette |
US5745567A (en) * | 1996-11-07 | 1998-04-28 | Ericsson, Inc. | Detent assembly for housing cover |
-
2002
- 2002-11-05 GB GB0325716A patent/GB2393338B/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1549399A (en) * | 1977-06-13 | 1979-08-08 | Safety Prod Ltd | Fastener |
US4527690A (en) * | 1981-11-28 | 1985-07-09 | Basf Aktiengesellschaft | Tape cassette container |
EP0198347A2 (en) * | 1985-04-13 | 1986-10-22 | Agfa-Gevaert AG | Case for holding a magnetic-tape cassette |
US5745567A (en) * | 1996-11-07 | 1998-04-28 | Ericsson, Inc. | Detent assembly for housing cover |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8455794B2 (en) | 2009-06-03 | 2013-06-04 | Illinois Tool Works Inc. | Welding power supply with digital control of duty cycle |
Also Published As
Publication number | Publication date |
---|---|
GB0325716D0 (en) | 2003-12-10 |
GB2393338A (en) | 2004-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20161105 |