FR803408A - Dispositif de soudure électrique - Google Patents

Dispositif de soudure électrique

Info

Publication number: FR803408A
Authority: FR; France
Prior art keywords: welding device; electric welding; electric; welding
Prior art date: 1935-03-13
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

Application number

Other languages

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.)

Koninklijke Philips NV

Original Assignee

Philips Gloeilampenfabrieken NV

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.)

1935-03-13

Filing date

1936-03-12

Publication date

1936-09-30

1936-03-12 Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV

1936-09-30 Application granted granted Critical

1936-09-30 Publication of FR803408A publication Critical patent/FR803408A/fr

Status Expired legal-status Critical Current

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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/24—Electric supply or control circuits therefor
- B23K11/248—Electric supplies using discharge tubes
- 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
- B23K9/1012—Power supply characterised by parts of the process

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Plasma & Fusion (AREA)
Ac-Ac Conversion (AREA)
Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Arc Welding Control (AREA)

FR803408D 1935-03-13 1936-03-12 Dispositif de soudure électrique Expired FR803408A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL191623X		1935-03-13
NL140835X		1935-08-14

Publications (1)

Publication Number	Publication Date
FR803408A true FR803408A (fr)	1936-09-30

Family

ID=26643461

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR803408D Expired FR803408A (fr)	1935-03-13	1936-03-12	Dispositif de soudure électrique

Country Status (6)

Country	Link
US (1)	US2077114A (fr)
AT (1)	AT150223B (fr)
CH (1)	CH191623A (fr)
DE (1)	DE729768C (fr)
FR (1)	FR803408A (fr)
GB (1)	GB457367A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1029135B (de) *	1953-02-28	1958-04-30	Wella Ag	Mit Fingergriffen versehene Klammer fuer Haare
US2777047A (en) *	1953-07-08	1957-01-08	Jr Charles H Stevens	Power supply for multiple welding units
BE545767A (fr) *	1954-10-14
US3004208A (en) *	1955-02-18	1961-10-10	Ajax Magnethermic Corp	Phase converter
US3004207A (en) *	1956-08-02	1961-10-10	Smith Corp A O	Direct current arc welding apparatus
DE1106011B (de) *	1956-12-27	1961-05-04	Licentia Gmbh	Einrichtung zum Schweissen, insbesondere zum Lichtbogenschweissen
US3296413A (en) *	1963-12-12	1967-01-03	Westinghouse Electric Corp	Arc welding apparatus
DE202012101057U1 (de) *	2012-03-23	2013-06-24	DALEX Schweißmaschinen GmbH & Co. KG	Widerstandsschweißtransformator

1936
- 1936-02-21 DE DEN39179D patent/DE729768C/de not_active Expired
- 1936-03-04 US US67170A patent/US2077114A/en not_active Expired - Lifetime
- 1936-03-12 FR FR803408D patent/FR803408A/fr not_active Expired
- 1936-03-12 AT AT150223D patent/AT150223B/de active
- 1936-03-12 CH CH191623D patent/CH191623A/de unknown
- 1936-03-12 GB GB7529/36A patent/GB457367A/en not_active Expired

Also Published As

Publication number	Publication date
AT150223B (de)	1937-07-26
GB457367A (en)	1936-11-26
CH191623A (de)	1937-06-30
US2077114A (en)	1937-04-13
DE729768C (de)	1942-12-23

Similar Documents

Publication	Publication Date	Title
FR801352A (fr)	1936-08-03	Dispositif d'interrupteur électrique
FR803408A (fr)	1936-09-30	Dispositif de soudure électrique
FR801041A (fr)	1936-07-25	Dispositif à décharge électrique
FR808757A (fr)	1937-02-15	Appareil calculateur électrique
FR812871A (fr)	1937-05-19	Dispositif commutateur de courant
FR811211A (fr)	1937-04-09	Dispositif de couplage électrique
FR790612A (fr)	1935-11-25	Dispositif de réglage électrique
FR802457A (fr)	1936-09-05	Posomètre électrique
FR799911A (fr)	1936-06-23	Dispositif de résistance électrique
FR802634A (fr)	1936-09-09	Chaudière électrique
FR802699A (fr)	1936-09-10	Dispositif avertisseur électrique
FR808457A (fr)	1937-02-08	Démarreur électrique
FR803580A (fr)	1936-10-03	Posomètre électrique
FR803490A (fr)	1936-10-01	Dispositif de distribution électrique
FR800574A (fr)	1936-07-08	Dispositif à décharge électrique perfectionné
FR802791A (fr)	1936-09-15	Dispositif pare-effluves pour isolateur-support de ligne électrique
FR752770A (fr)	1933-09-30	Dispositif de connexion électrique
FR47154E (fr)	1937-02-06	Dispositif d'interrupteur électrique
FR44715E (fr)	1935-04-06	Dispositif de connexions électriques
FR763872A (fr)	1934-05-08	Dispositif de connexions électriques
FR782690A (fr)	1935-06-08	Dispositif de soudure électrique transportable
FR749173A (fr)	1933-07-20	Dispositif de contact électrique
FR883949A (fr)	1943-07-26	Dispositif de soudure électrique
FR802504A (fr)	1936-09-07	Appareil de flottation
FR814371A (fr)	1937-06-21	Dispositif électrique de démarrage et de réglage