SU110346A1 - The way to increase the strength of the cutting machine of the cutting machine or combine - Google Patents
The way to increase the strength of the cutting machine of the cutting machine or combineInfo
- Publication number
- SU110346A1 SU110346A1 SU673413A SU673413A SU110346A1 SU 110346 A1 SU110346 A1 SU 110346A1 SU 673413 A SU673413 A SU 673413A SU 673413 A SU673413 A SU 673413A SU 110346 A1 SU110346 A1 SU 110346A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cutting machine
- strength
- increase
- combine
- way
- Prior art date
Links
Landscapes
- Heat Treatment Of Articles (AREA)
Description
Зубки ДЛЯ врубовых машин и комбайнов, выполненные с открытой пластинкой из твердого сплава, с передним углом 0°, известны.Teeth for cutting machines and combines, made with an open plate of hard alloy, with a front angle of 0 °, are known.
Особенностью описываемого зубка вл етс то, что, с целью повышени прочности зубка, державка его подвергаетс термообработке перед напайкой пластинки посредством закалки через воздух и отпуска . Напайка пластинок производитс припоем состава: меди - 90%, никел - 5% и ферромарганца - 5%. Слой припо 0,26-0,3 мм.The peculiarity of the described tooth is that, in order to increase the strength of the tooth, the holder is heat treated before the plate is soldered by quenching through air and tempering. The soldering of the plates is made by the solder of the composition: copper — 90%, nickel — 5% and ferromanganese — 5%. Solder layer 0.26-0.3 mm.
Предлтет изобретени Invention
Способ повышени прочности зубка врубовой машины пли комбайна , отличающийс тем, что державки зубков подвергают термообработке перед напайкой посредством закалки через воду на воздух , и отпуска, а напайку пластинок производ т припоем, состо щим из меди 90%, никел 5% и ферромарганца 5%, толщиной 0,25-0,3 мм, осуществл емым керном в нескольких точках.The method of increasing the strength of the cutting machine chuck of a combine harvester, characterized in that the chuck holders are heat treated prior to soldering by quenching through water to air, and tempering, and the soldering of the plates is made with solder consisting of copper 90%, nickel 5% and ferromanganese 5% , 0.25-0.3 mm thick, carried out by a core at several points.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU673413A SU110346A1 (en) | 1956-11-29 | 1956-11-29 | The way to increase the strength of the cutting machine of the cutting machine or combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU673413A SU110346A1 (en) | 1956-11-29 | 1956-11-29 | The way to increase the strength of the cutting machine of the cutting machine or combine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU110346A1 true SU110346A1 (en) | 1956-11-30 |
Family
ID=48383072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU673413A SU110346A1 (en) | 1956-11-29 | 1956-11-29 | The way to increase the strength of the cutting machine of the cutting machine or combine |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU110346A1 (en) |
-
1956
- 1956-11-29 SU SU673413A patent/SU110346A1/en active
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