SU84901A1 - The method of manufacture of prefabricated landing matrices - Google Patents
The method of manufacture of prefabricated landing matricesInfo
- Publication number
- SU84901A1 SU84901A1 SU358081A SU358081A SU84901A1 SU 84901 A1 SU84901 A1 SU 84901A1 SU 358081 A SU358081 A SU 358081A SU 358081 A SU358081 A SU 358081A SU 84901 A1 SU84901 A1 SU 84901A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- manufacture
- prefabricated
- insert
- matrices
- prefabricated landing
- Prior art date
Links
Landscapes
- Heat Treatment Of Articles (AREA)
Description
Известно мало способов изготовлени сборных высадочных матрнц дл высадкн закленок болтов н т. н. изделий, рабоча часть KOTOJ).IX оснащена вставкой из твердого сплава, так как самн сборные матрицы НС нашли шнрокого нрцменени вследствне слабого сонротнвленн вставкн из твердого снлава ударным нагрузкам.There are few methods for the manufacture of prefabricated landing crews for landing bolt seals and so on. products, the working part of KOTOJ) .IX is equipped with an insert from a hard alloy, since the self-assembled matrices of the NA found a strong effect due to the weak sound effect of the insert from a hard material to shock loads.
Предлагаемый снособ нзготовленн сборных матрнц состоит is том, что, с целью новы генн соиротнвленн твердоснлавной вставки ударнылт нагрузкам, вставка занрессовываетс в термически обработанный, нагретый не выше темнера.туры отнуска корнус матрицы, с высоко степенью нат га п с последующим обжатием собранной матрицы но наружному диаметру, чем обеспечиваетс посто нное нахождение т11ердоснлаг ноГ вставки нод наир жепнем сжати нри ударной нагрузке.The proposed method for preparing prefabricated matrices consists in the fact that, with the aim of a new generation of solid state inserts for shock loads, the insert is molded into heat treated, heated not higher than the temperature of the matrix root, with a high degree of tension and subsequent compression of the assembled matrix. diameter, which ensures a constant finding of the thermal modulus of the insertion of the node and the compression of the shock load.
Па чертеже изобран;ен обн-цгй вттд корпуса матриц 1 с иставкой 2 нз твердого силава.The pa in the drawing is shown; it is revealed in the case of the matrix housing 1 with the translation 2 ns of solid silva.
П р е д Л1 е т изобретени P re d L i e of the invention
Снособ изготовлени сборных высадочных матрнц, осиащентгых вставкой нз твердого снлава, отлнчающийс тем, что, с целью обеснечеин высокой стененн нат га вставки, нредварительио нагревают корнус матрицы до темнературы не температуры отпуска, затем прессовой посадкой ввод т в нее вставку н ногло этого производ т обжатие матрнцы.The method for producing prefabricated landing crews, which are inserted with a solid thread insert, is different because, in order to high wall tension of the insert, the matrix core is heated to temperature without tempering, then a press fit is inserted into it into the insert of this product. matrntsy.
, ,,,
-r-r
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU358081A SU84901A1 (en) | 1947-07-18 | 1947-07-18 | The method of manufacture of prefabricated landing matrices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU358081A SU84901A1 (en) | 1947-07-18 | 1947-07-18 | The method of manufacture of prefabricated landing matrices |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU372331 Division |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU84901A1 true SU84901A1 (en) | 1949-11-30 |
Family
ID=48257450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU358081A SU84901A1 (en) | 1947-07-18 | 1947-07-18 | The method of manufacture of prefabricated landing matrices |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU84901A1 (en) |
-
1947
- 1947-07-18 SU SU358081A patent/SU84901A1/en active
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