FI791722A - Svetsanordning - Google Patents
SvetsanordningInfo
- Publication number
- FI791722A FI791722A FI791722A FI791722A FI791722A FI 791722 A FI791722 A FI 791722A FI 791722 A FI791722 A FI 791722A FI 791722 A FI791722 A FI 791722A FI 791722 A FI791722 A FI 791722A
- Authority
- FI
- Finland
- Prior art keywords
- svetsanordning
- Prior art date
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
- B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
- B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
- Arc Welding In General (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7806256A SE425222B (sv) | 1978-05-30 | 1978-05-30 | Anordning for kortbagsvetsning |
SE7806256 | 1978-05-30 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI791722A true FI791722A (fi) | 1979-12-01 |
FI68182B FI68182B (fi) | 1985-04-30 |
FI68182C FI68182C (fi) | 1985-08-12 |
Family
ID=20335055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI791722A FI68182C (fi) | 1978-05-30 | 1979-05-29 | Svetsanordning |
Country Status (13)
Country | Link |
---|---|
US (1) | US4300036A (fi) |
JP (1) | JPS558397A (fi) |
AU (1) | AU526761B2 (fi) |
CA (1) | CA1128142A (fi) |
DE (1) | DE2921658A1 (fi) |
ES (1) | ES480986A1 (fi) |
FI (1) | FI68182C (fi) |
FR (1) | FR2427162A1 (fi) |
GB (1) | GB2021816B (fi) |
IT (1) | IT1120923B (fi) |
MX (1) | MX147923A (fi) |
NO (1) | NO150747C (fi) |
SE (1) | SE425222B (fi) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57168774A (en) * | 1981-04-10 | 1982-10-18 | Mitsubishi Electric Corp | Short circuit transfer arc welding machine |
JPS5870972A (ja) * | 1981-10-23 | 1983-04-27 | Mitsubishi Electric Corp | 短絡移行ア−ク溶接機 |
JPS58159973A (ja) * | 1982-03-19 | 1983-09-22 | Matsushita Electric Ind Co Ltd | 直流アーク溶接機 |
CA1187562A (en) * | 1982-08-31 | 1985-05-21 | Edward Shmakov | Welding method and apparatus |
GB8306578D0 (en) * | 1983-03-10 | 1983-04-13 | Welding Inst | Short-circuit mig welding |
JPH069741B2 (ja) * | 1983-04-26 | 1994-02-09 | 株式会社神戸製鋼所 | 短絡移行溶接電源の制御方法および装置 |
JPH078434B2 (ja) * | 1983-04-26 | 1995-02-01 | 株式会社神戸製鋼所 | 短絡移行溶接電源の制御方法および装置 |
JPS59206159A (ja) * | 1983-05-04 | 1984-11-21 | Shinko Electric Co Ltd | 溶接電源の制御方法および装置 |
US4553018A (en) * | 1983-10-27 | 1985-11-12 | Mitsubishi Denki Kabushiki Kaisha | Short circuiting transfer arc welding machine |
DE3523879C2 (de) * | 1985-07-04 | 1994-02-17 | Carl Cloos Schweistechnik Gmbh | Kurzlichtbogen-Schweißverfahren |
SE451243B (sv) * | 1986-02-17 | 1987-09-21 | Esab Ab | Sett och anordning for reglering av svetsforloppet vid ljusbagssvetsning |
US4866247A (en) * | 1986-12-11 | 1989-09-12 | The Lincoln Electric Company | Apparatus and method of short circuiting arc welding |
US4918285A (en) * | 1988-06-09 | 1990-04-17 | Cyclomatic Industries, Inc. | System for supplying power |
US5086205A (en) * | 1990-03-26 | 1992-02-04 | Powcon, Inc. | Apparatus employing a welding power supply for powering a plasma cutting torch |
US5514851A (en) * | 1994-04-11 | 1996-05-07 | The United States Of America As Represented By The Secretary Of Commerce | Prevention of contact tube melting in arc welding |
US5482734A (en) * | 1994-05-20 | 1996-01-09 | The Miller Group, Ltd. | Method and apparatus for controlling an electric arc spraying process |
US5528010A (en) * | 1994-05-20 | 1996-06-18 | The Miller Group, Ltd. | Method and apparatus for initiating electric arc spraying |
US5844197A (en) * | 1997-07-28 | 1998-12-01 | The Lincoln Electric Company | Arc retract circuit and method |
US6025573A (en) * | 1998-10-19 | 2000-02-15 | Lincoln Global, Inc. | Controller and method for pulse welding |
US6570131B1 (en) * | 2002-01-17 | 2003-05-27 | Lincoln Global, Inc. | Electric arc welder with arc starter |
US8581146B2 (en) * | 2008-10-22 | 2013-11-12 | Lincoln Global, Inc. | Automatic wire feeding system |
JP4807474B2 (ja) | 2009-06-19 | 2011-11-02 | パナソニック株式会社 | 消耗電極式アーク溶接方法および消耗電極式アーク溶接装置 |
EP2407266B1 (en) * | 2009-11-25 | 2017-05-10 | Panasonic Intellectual Property Management Co., Ltd. | Welding method and welding device |
CA2837384A1 (en) | 2011-05-26 | 2012-11-29 | Thermal Dynamics Corporation | Welding process with provision of a pulse period at the start |
NZ618231A (en) | 2011-05-26 | 2015-03-27 | Thermal Dynamics Corp | System for and method of generating a weld with selection of weld control algorithms according to set voltage magnitude |
DE212015000071U1 (de) * | 2014-02-24 | 2016-11-22 | Lincoln Global, Inc. | System zur Verwendung einer kombinierten Fülldrahtzufuhr- und Hochintensitäts-Energiequelle zum Schweissen mit gesteuerter Lichtbogenbildungsfrequenz |
US12036630B2 (en) * | 2018-12-28 | 2024-07-16 | Illinois Tool Works Inc. | Systems and methods for controlling heat input during short-circuiting type welding processes |
US11311958B1 (en) * | 2019-05-13 | 2022-04-26 | Airgas, Inc. | Digital welding and cutting efficiency analysis, process evaluation and response feedback system for process optimization |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3136884A (en) * | 1961-04-17 | 1964-06-09 | Glenn Pacific Corp | High efficiency auto-modulated welding arc power supply welding arc power supply |
US3250894A (en) * | 1963-03-22 | 1966-05-10 | Union Carbide Corp | Method and apparatus for monitoring short circuits in electric arc welding |
GB1109901A (en) | 1964-07-14 | 1968-04-18 | Lincoln Electric Company Ltd | Improvements in electric arc welding apparatus |
GB1217565A (en) * | 1967-07-10 | 1970-12-31 | Lincoln Electric Co | Method of and power supply for electric arc welding |
GB1261785A (en) * | 1968-06-03 | 1972-01-26 | Osaka Transformer Co Ltd | Improvements in or relating to arc welding apparatus |
GB1399101A (en) * | 1971-08-24 | 1975-06-25 | Welding Inst | Arc welding apparatus |
US3809853A (en) * | 1972-08-24 | 1974-05-07 | Union Carbide Corp | Method for short circuit metal transfer arc welding |
NL175973C (nl) * | 1973-07-04 | 1985-02-01 | Philips Nv | Lasinrichting voor kortsluitbooglassen. |
NL176060B (nl) | 1974-02-08 | 1984-09-17 | Philips Nv | Lasinrichting voor kortsluitbooglassen. |
US4125759A (en) | 1974-10-17 | 1978-11-14 | Osaka Transformer Co., Ltd. | Method and apparatus for shortcircuiting arc welding |
-
1978
- 1978-05-30 SE SE7806256A patent/SE425222B/sv not_active IP Right Cessation
-
1979
- 1979-05-25 GB GB7918400A patent/GB2021816B/en not_active Expired
- 1979-05-28 ES ES480986A patent/ES480986A1/es not_active Expired
- 1979-05-28 NO NO791749A patent/NO150747C/no unknown
- 1979-05-29 DE DE19792921658 patent/DE2921658A1/de not_active Withdrawn
- 1979-05-29 FR FR7913662A patent/FR2427162A1/fr active Granted
- 1979-05-29 AU AU47536/79A patent/AU526761B2/en not_active Ceased
- 1979-05-29 IT IT23077/79A patent/IT1120923B/it active
- 1979-05-29 US US06/043,577 patent/US4300036A/en not_active Expired - Lifetime
- 1979-05-29 FI FI791722A patent/FI68182C/fi not_active IP Right Cessation
- 1979-05-30 JP JP6741679A patent/JPS558397A/ja active Granted
- 1979-05-30 CA CA328,883A patent/CA1128142A/en not_active Expired
- 1979-05-30 MX MX177874A patent/MX147923A/es unknown
Also Published As
Publication number | Publication date |
---|---|
SE425222B (sv) | 1982-09-13 |
IT1120923B (it) | 1986-03-26 |
ES480986A1 (es) | 1980-01-16 |
AU4753679A (en) | 1979-12-06 |
NO150747C (no) | 1984-12-12 |
DE2921658A1 (de) | 1979-12-06 |
CA1128142A (en) | 1982-07-20 |
FI68182C (fi) | 1985-08-12 |
GB2021816A (en) | 1979-12-05 |
NO150747B (no) | 1984-09-03 |
GB2021816B (en) | 1982-08-04 |
FR2427162A1 (fr) | 1979-12-28 |
AU526761B2 (en) | 1983-01-27 |
FR2427162B1 (fi) | 1985-02-22 |
NO791749L (no) | 1979-12-03 |
JPS558397A (en) | 1980-01-21 |
FI68182B (fi) | 1985-04-30 |
MX147923A (es) | 1983-02-02 |
US4300036A (en) | 1981-11-10 |
JPS6324793B2 (fi) | 1988-05-23 |
SE7806256L (sv) | 1979-12-01 |
IT7923077A0 (it) | 1979-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: THERMAL DYNAMICS CORPORATION |