SU25616A1 - Cast cutter - Google Patents
Cast cutterInfo
- Publication number
- SU25616A1 SU25616A1 SU82500A SU82500A SU25616A1 SU 25616 A1 SU25616 A1 SU 25616A1 SU 82500 A SU82500 A SU 82500A SU 82500 A SU82500 A SU 82500A SU 25616 A1 SU25616 A1 SU 25616A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cutter
- cast cutter
- cast
- mold
- casting
- Prior art date
Links
Landscapes
- Punching Or Piercing (AREA)
Description
Изобретение касаетс резцов, отлитых обычным приемом в форму с кокил ми из отбеливающегос чугуна.The invention relates to incisors molded by conventional use in molds with molds from bleached cast iron.
Предлагаемый литой резец снабжен продольными выемками со стороны задней грани с целью получени отбелки на большую глубину и возможности, благодар этому, многократных переточек .The proposed cast cutter is provided with longitudinal notches on the side of the rear face in order to obtain bleaching to a greater depth and possibility, due to this, multiple refining.
На схематическом .чертеже фиг. 1 - изображает вид отлитого резца сбоку; фиг. 2 - вид со стороны, противоположной задней грани; фиг. 3 - изложницу в поперечном разрезе; фиг, 4 - вид сверху; фиг. 5 - вид в продольном разрезе .In the schematic drawing of FIG. 1 - depicts the view of the cast tool from the side; FIG. 2 is a view from the side opposite the rear face; FIG. 3 - cross-section of the mold; Fig, 4 is a top view; FIG. 5 is a longitudinal sectional view.
Литой резец из отбеленного чугуна снабжен со стороны грани б продольными выемками в с целью получени в процессе отливки отбелки на большую глубину и возможности, вследствие этого, многократных переточек (фиг. 1 и 2).The molded cutter from bleached cast iron is provided on the side of side 6 with longitudinal grooves in order to obtain in the casting process bleaching to a greater depth and possibility, as a result, repeated refining (Fig. 1 and 2).
В форму при отливке резца помещают кокили ei, соответствующие выемкам вIn the mold during the casting of the cutter, they put the chills ei, corresponding to the grooves in
резца, при чем дл креплени кокилей предназначены отверсти г.cutter, with what to attach the molds are holes,
При отливке под давлением или в центробежном барабане изложницу снабжают крышкой д. ,When casting under pressure or in a centrifugal drum, the mold is provided with a lid,
По наблюдени м изобретател закаленный резец из быстрорежущей стали, нагретцй до температуры 840°, легко подвергаетс действию напильника, между тем как на вышеописанный резец при той же температуре напильник не действует.According to the observations of the inventor, a hardened high-speed steel cutter, heated to a temperature of 840 °, is easily exposed to a file, while the file described above does not act on the above-described cutter at the same temperature.
Предмет изобретени .The subject matter of the invention.
Литой резец из отбеленного чугуна, отличающийс тем, что, с целью получени отбелки на большую глубину и возможности благодар этому многократных переточек, он снабжен продольными выемками со стороны задней грани, выемкам при отливке резца соответствуют помещаемые в форму кокили.A molded cutter made of bleached cast iron, characterized in that, in order to obtain bleaching to a greater depth and possibility due to this repeated refining, it is provided with longitudinal grooves from the rear face, the chillies placed in the mold correspond to the grooves during the casting of the pickle.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU82500A SU25616A1 (en) | 1931-01-28 | 1931-01-28 | Cast cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU82500A SU25616A1 (en) | 1931-01-28 | 1931-01-28 | Cast cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU25616A1 true SU25616A1 (en) | 1932-03-31 |
Family
ID=48343752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU82500A SU25616A1 (en) | 1931-01-28 | 1931-01-28 | Cast cutter |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU25616A1 (en) |
-
1931
- 1931-01-28 SU SU82500A patent/SU25616A1/en active
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