SU80508A1 - The way to increase the survivability of all-steel axes - Google Patents
The way to increase the survivability of all-steel axesInfo
- Publication number
- SU80508A1 SU80508A1 SU391117A SU391117A SU80508A1 SU 80508 A1 SU80508 A1 SU 80508A1 SU 391117 A SU391117 A SU 391117A SU 391117 A SU391117 A SU 391117A SU 80508 A1 SU80508 A1 SU 80508A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- increase
- survivability
- way
- steel axes
- steel
- Prior art date
Links
Landscapes
- Heat Treatment Of Articles (AREA)
Description
СПОСОБ УВЕЛИЧЕНИЯ ЖИВУЧЕСТИ ЦЕЛЬНОСТАЛЬНЫХTHE METHOD OF INCREASING THE VITALITY OF PULMONAL
За влено 2 феврал 1949 г. за № 391117 в Комитет по изобретени м и открыти м при Совете Министров СССРFebruary 2, 1949, No. 391117, was filed with the Committee on Inventions and Discoveries at the Council of Ministers of the USSR
Цельностальные топоры часто ломаютс и ннжлей части отверсти дл топорища в сп зи с недостаточной нластитпостью металла пезакаленной части топора.All-steel axes are often broken and have parts of an axial hole in the joint with an insufficient thickness of the metal of the hardened part of the ax.
Дл устраненн этого недостатка и повынгенн пластичности металла нредлагаетс цельностальные топоры перед закал1ч01 | н заточкой под ергать обезуглеро/кивающему отжигу па глубтсу 0.5--0.8 мл..что уменьнпгт чувстпнтельпость металла к надрезу. Обезуглеро/кенпьп сло11 нри дальнейн1пх операцн х заточки удал етс . ОбезуглероЛчТП апне следует производнть в интервале температур Aci-Асз дл нолученн па ноиерхностп TOHopois феррптной оторочки.To eliminate this drawback and increase metal ductility, all-steel axes are proposed before hardening 1 h01 | n sharpening to sharpen bezuglero / nodding annealing at a depth of 0.5--0.8 ml .. what is the impact of the metal to cut. The obsuglero / kenplaus of the further sharpening operations are removed. A decoupled apne should be produced in the Aci-Asz temperature range for the obtained harnesses on the TOHopois ferro-tipped fringe.
Предмет изобретен тт Item invented TT
Стгособ увелнчентг жпвучести цельпостальпых тоноров, пзготоплепных нз малоуглеродистой стали, отл нч а ю н.(н ii те.м, что, с )1;ельг(1 уменьшенп чувствительности к падрезу. перед О1герац1гей закалки пронзвод т ненолный отжнг изделий в температурном интервале Aci-Atj с образованием гговерхпостпого обезуглеро 1 енного сло , удал елгого с лезвп топора при заточке.The method of increasing the soundness of target-toned tonors, p-termopletic nz of low-carbon steel, otl yu n. (N ii tem that, s) 1; elg (1 decreased sensitivity to padres. -Atj with the formation of a goverht decarbonized layer, removed from the ax blade during sharpening.
ТОПОРОВTOPOS
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU391117A SU80508A1 (en) | 1949-02-02 | 1949-02-02 | The way to increase the survivability of all-steel axes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU391117A SU80508A1 (en) | 1949-02-02 | 1949-02-02 | The way to increase the survivability of all-steel axes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU80508A1 true SU80508A1 (en) | 1949-11-30 |
Family
ID=48254159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU391117A SU80508A1 (en) | 1949-02-02 | 1949-02-02 | The way to increase the survivability of all-steel axes |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU80508A1 (en) |
-
1949
- 1949-02-02 SU SU391117A patent/SU80508A1/en active
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