SU116948A1 - The method of manufacture of electric heaters - Google Patents
The method of manufacture of electric heatersInfo
- Publication number
- SU116948A1 SU116948A1 SU575996A SU575996A SU116948A1 SU 116948 A1 SU116948 A1 SU 116948A1 SU 575996 A SU575996 A SU 575996A SU 575996 A SU575996 A SU 575996A SU 116948 A1 SU116948 A1 SU 116948A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- mass
- heater
- electric heaters
- manufacture
- carborundum
- Prior art date
Links
Landscapes
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Resistance Heating (AREA)
Description
В насто щее врем изготовление электронагревате чей из карборундовой массы на св зующем материао1е (например, бакелитовом лаке) осуществл етс способом прессовани .At present, the manufacture of an electrical heater whose carborundum mass on the bonding material (for example, bakelite lacquer) is carried out by the pressing method.
Однако этот способ не обеспечивает получени равномерной структуры нагревателей.However, this method does not provide a uniform heater structure.
Дл устранени указанного недостатка предлагаетс производить прессование в разъемной горизонтальной пресс-форме, причем ма.ссу уплотн ть путем введени с обоих торцов нагреватеа вращающихс стержней, образующих в нем центральный канал.To eliminate this drawback, it is proposed to press in a detachable horizontal mold, and to compact the mass by introducing rotating rods forming the central channel in it at both ends.
На фиг. 1 изображен эскиз нижней части пресс-формы дл прессовани электронагревателей по предлагаемому сподобу; на фиг. 2 - схема получени в изделии центрального канала (привод вращающихс стержней на схеме не показан).FIG. Figure 1 shows a sketch of the lower part of a mold for pressing electric heaters according to the proposed method; in fig. 2 shows a production circuit in the product of the center channel (the drive of the rotating rods is not shown in the diagram).
Изготовление электронагревателей по предлагаемому способу осуществл етс следующим образом.The manufacture of electric heaters according to the proposed method is carried out as follows.
Перед заполнением карборундовой массой разъемна пресс-форма 1 прогреваетс электрическим током, затем карборундовую массу рассыпают равномерно по всей длине пресс-формы и начинают прессование. При этом с обоих торцов нагревател ввод т вращающиес стержни 2 с винтовой нарезкой, которые уплотн ют массу и одновременно образуют в нагревателе центральный канал.Before filling with the carborundum mass, the split mold 1 is heated by electric current, then the carborundum mass is spread evenly along the entire length of the mold and the pressing starts. In this case, rotating ends with screw thread 2 are inserted at both ends of the heater, which compact the mass and simultaneously form a central channel in the heater.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU575996A SU116948A1 (en) | 1956-01-01 | 1956-01-01 | The method of manufacture of electric heaters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU575996A SU116948A1 (en) | 1956-01-01 | 1956-01-01 | The method of manufacture of electric heaters |
Publications (1)
Publication Number | Publication Date |
---|---|
SU116948A1 true SU116948A1 (en) | 1957-11-30 |
Family
ID=48389139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU575996A SU116948A1 (en) | 1956-01-01 | 1956-01-01 | The method of manufacture of electric heaters |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU116948A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD1423C2 (en) * | 1987-05-04 | 2001-02-28 | Biroul Specializat De Constructie Si Tehnologie A Electronicii Corpului Solid Al Institutului De Fizica Aplicata Al Academiei De Stiinte A Republicii Moldova | Support for optical images and holographic information registration |
-
1956
- 1956-01-01 SU SU575996A patent/SU116948A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD1423C2 (en) * | 1987-05-04 | 2001-02-28 | Biroul Specializat De Constructie Si Tehnologie A Electronicii Corpului Solid Al Institutului De Fizica Aplicata Al Academiei De Stiinte A Republicii Moldova | Support for optical images and holographic information registration |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE769553A (en) | PROCESS FOR THE MANUFACTURE OF ELECTRIC LAMPS, IN PARTICULAR ARC DISCHARGE | |
FR2287800A1 (en) | ELECTRIC MACHINE MANUFACTURING PROCESS | |
ES309330A1 (en) | A procedure for the production of electrets. (Machine-translation by Google Translate, not legally binding) | |
SU116948A1 (en) | The method of manufacture of electric heaters | |
AT352202B (en) | MACHINE FOR PRESSING ELECTRICAL TERMINALS TO THE END OF ELECTRICAL CONDUCTORS | |
GB1345826A (en) | Process for the manufacture of electrical coils | |
JPS5791226A (en) | Press forming method of synthetic resin | |
JPS5216603A (en) | Windings for electric machines | |
ES333085A1 (en) | Procedure and drying apparatus. (Machine-translation by Google Translate, not legally binding) | |
BE815693A (en) | PROCESS FOR THE PRODUCTION OF AN ELECTRICAL CURRENT ELEMENT | |
ES438709A1 (en) | Method of manufacturing a battery plate grid by moulding | |
SU106423A1 (en) | A method of manufacturing a bezmilny negative electrodes of nickel-cadmium batteries | |
FR2274999A1 (en) | PROCESS FOR THE MANUFACTURE OF AN ELECTRICALLY CONDUCTIVE COMPOSITE MATERIAL AND THE COMPOSITE MATERIAL SO OBTAINED | |
GB878302A (en) | A process for the manufacture of coreless rotors | |
SU444677A1 (en) | Device for heating materials | |
SU132238A1 (en) | Method of making plastic matrices | |
JPS51129952A (en) | High frequency heater | |
SU387788A1 (en) | METHOD OF MANUFACTURING METAL-CERAMIC PRODUCTS | |
BE785911A (en) | DIRECT CURRENT MACHINE WITHOUT COLLECTOR | |
FR2300053A1 (en) | Production aid for high temperature resistant articles - uses powder and die stamp press with sections of surfaces constructed as electrodes | |
GB875219A (en) | Improvements in or relating to methods of producing encapsulated capacitors | |
SU386708A1 (en) | METHOD OF MANUFACTURING METAL-CERAMIC PRODUCTS | |
GB771934A (en) | Improvements in and relating to insulated electrical apparatus | |
RO69161A2 (en) | PROCESS FOR THE MANUFACTURE OF THE MACPROCEDE COLLECTOR FOR THE MANUFACTURE OF ELECTRIC ELECTRIC CHINA ELECTRIC MAHINE MANUFACTURERS | |
JPS5295161A (en) | Anode cap producing for crt |