SU90177A1 - Multipoint contact welding machine - Google Patents
Multipoint contact welding machineInfo
- Publication number
- SU90177A1 SU90177A1 SU418889A SU90177DA SU90177A1 SU 90177 A1 SU90177 A1 SU 90177A1 SU 418889 A SU418889 A SU 418889A SU 90177D A SU90177D A SU 90177DA SU 90177 A1 SU90177 A1 SU 90177A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- welding machine
- contact welding
- multipoint contact
- contacts
- machine
- Prior art date
Links
Landscapes
- Resistance Welding (AREA)
Description
Предметом изобретени вл етс многоточечна контактна еварочна машина.The subject of the invention is a multipoint contact evarochny machine.
Известные машины нодобного рода, в которых переключени осуществл ютс скольз щими контактами, имеют весьма сложную гидравлическую распределительную систему, электрическую схему унравлени и обладают р дом конструктивных недостатков, св занных с наличием скольз ншх контактов в главной силовой цепи.Known machines of the same kind, in which switching is carried out by sliding contacts, have a very complex hydraulic distribution system, an electrical circuit for control and have a number of design flaws associated with the presence of slip contacts in the main power circuit.
В предлагаемой машине достигнуто сушественное устранение указанных недостатков, за счет выполнени необходимых переключений по гипу .магнитных ко.ммутаторов, что обеспечиваетс благодар применению трансформаторов с перемещаемыми разъемными магнитопроводa ли .The proposed machine has achieved a substantial elimination of these drawbacks, by performing the necessary switchings on the hype of magnetic switches, which is ensured by the use of transformers with movable detachable magnetic conductors.
Магнитопровод каждого трансформатора состоит из нескольких неподвижных частей, несущих вторичные обмотки, подключенные к сварочны .м контактам, и подвижной части с первичной обмоткой, котора может передвигатьс и замыкатьс с различными иеподвижмыми част ми.The magnetic circuit of each transformer consists of several fixed parts, carrying secondary windings connected to the welding contacts, and a moving part with a primary winding, which can be moved and closed with different and movable parts.
Ка чертеже приведена принципиальна схема предлагаемой маши н1-л.A drawing is a schematic diagram of the proposed machine n1-l.
Подлежащее св-арке изделие / укладываетс иа приспособление, уста1сзленное на столе 2 сварочной машины. Стол поднимаетс вверх {идрсамлиндром 3 до тех пор, пока рычаги 4 не до упора 5. При сварочные контакты 6 под давлегтем подаетс масло, и все этп контгкты прижимаютс к изделию /.The product to be attached to the arch / is placed on the fixture mounted on the table 2 of the welding machine. The table is raised upwards (the cylinder 3 until the levers 4 are not up to the stop 5. With the welding contacts 6, oil is supplied under pressure, and all these contacts are pressed to the product /.
коитактов подключены ко вторичным обмотка.м сварочны.х тра;;( ;рматоров, выполненных с разъем 1ым магнитонроводолк На ииж ;: половинах 7 магнитопровода расположеиы вторичные обмотки f:, мгдключенные к сварочным контактам 6. Верхн половина 9 магиит | ;вода , несуща первичную обмотку W, вл етс общей дл всех половин. Oira может перемещатьс в продольном направленил li:.-; -:и::доом 11 и устанасливатьс и;:д каждой нижней иолсвинэй 7. coitacts are connected to the secondary winding of the welding machine ;; ((; armature made with the connector of the 1st magnetic conductor); On the half: 7 magnetic cores there are secondary windings f :, connected to the welding contacts 6. The upper half of the 9 is magit |; water carrying The primary winding W, is common to all halves. Oira can be moved longitudinally li: .-; -: and :: house 11 and set and;: d for each lower link 7.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU90177T | 1950-05-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
SU90177A1 true SU90177A1 (en) | 1950-11-30 |
Family
ID=52778193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU418889A SU90177A1 (en) | 1950-05-27 | 1950-05-27 | Multipoint contact welding machine |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU90177A1 (en) |
-
1950
- 1950-05-27 SU SU418889A patent/SU90177A1/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SU90177A1 (en) | Multipoint contact welding machine | |
ES218226A1 (en) | Transformers | |
BG27923A3 (en) | Deviation switch under load with pole switch for regulable transformers with switch stepped winding | |
CH444955A (en) | Single-phase step switch with diverter switch and step selector with single-phase switches arranged below for connection to the switching steps of a regulating transformer | |
GB619439A (en) | Improvements relating to on-load tap changing systems for electric transformers | |
GB166276A (en) | Improvements in and relating to electric heating apparatus | |
GB279967A (en) | Improvements in or relating to windings for transformers | |
GB546153A (en) | Improved apparatus for transformer tap-changing under load | |
ES51062U (en) | Electric light supplier during power cuts (Machine-translation by Google Translate, not legally binding) | |
GB299893A (en) | Improvements in and relating to switches for use with transformers | |
GB157943A (en) | A device for the working of power installations with several units, such as transformers, machine sets and the like | |
ES201716A3 (en) | A provision to duplicate the frequency through reaction coils previously magnetized. (Machine-translation by Google Translate, not legally binding) | |
ES202297A3 (en) | A power supply procedure and a three-phase-single-phase transformer group, especially for electric welding (Machine-translation by Google Translate, not legally binding) | |
GB196657A (en) | Improvements in the control of alternating current electric motors | |
CH301883A (en) | Arrangement for induction heating by means of a transformer having cooled electrical conductors. | |
ES16028U (en) | Disconnector of time for electrical circuits. (Machine-translation by Google Translate, not legally binding) | |
ES12635U (en) | Box of multiple contact sockets for electric currents (Machine-translation by Google Translate, not legally binding) | |
GB571871A (en) | Improvements in and relating to on-load tap-changing systems for transformers | |
GB889940A (en) | Improvements in, or relating to, electric induction heaters | |
ES305274A1 (en) | Apparatus for electrical heating by current current. (Machine-translation by Google Translate, not legally binding) | |
ES382173A1 (en) | Improvements in the electrical devices, to avoid current shocks. (Machine-translation by Google Translate, not legally binding) | |
ES206387A1 (en) | New electrical heater appliance system (Machine-translation by Google Translate, not legally binding) | |
GB1007184A (en) | Improvements in electrical apparatus | |
ES289981A1 (en) | Switch for transformer load adjustment (Machine-translation by Google Translate, not legally binding) | |
GB277049A (en) | Means for and methods of reducing self induction and eddy-current losses in underground electric cables |