BE389988A - - Google Patents
Info
- Publication number
- BE389988A BE389988A BE389988DA BE389988A BE 389988 A BE389988 A BE 389988A BE 389988D A BE389988D A BE 389988DA BE 389988 A BE389988 A BE 389988A
- Authority
- BE
- Belgium
- Prior art keywords
- screw
- tool
- rolling
- grooves
- thread
- Prior art date
Links
- 238000005096 rolling process Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 8
- 238000009499 grossing Methods 0.000 claims description 3
- 210000001520 comb Anatomy 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 2
- 241000282461 Canis lupus Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H3/00—Making helical bodies or bodies having parts of helical shape
- B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
- B21H3/06—Making by means of profiled members other than rolls, e.g. reciprocating flat dies or jaws, moved longitudinally or curvilinearly with respect to each other
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE389988A true BE389988A (enrdf_load_stackoverflow) |
Family
ID=58012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE389988D BE389988A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE389988A (enrdf_load_stackoverflow) |
-
0
- BE BE389988D patent/BE389988A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4147088A (en) | Drill screw | |
| CN101712089B (zh) | 一种螺旋槽丝锥及其加工方法 | |
| US3380278A (en) | Method and apparatus for drawing solid wire stock | |
| BE389988A (enrdf_load_stackoverflow) | ||
| CN104741950A (zh) | 一种基于支撑体的少无毛刺切削加工夹具 | |
| FR2529479A1 (fr) | Procede et installation pour le laminage de rails | |
| US10882099B2 (en) | Tool manufacturing method and tools produced thereby | |
| TW201811459A (zh) | 扳手工具胚料的成型方法 | |
| CN207343865U (zh) | 一种加工t型块台阶专用铣刀 | |
| CN106239041A (zh) | 一种发酵罐用紧固螺纹切削加工工艺 | |
| US429388A (en) | Island | |
| KR101321522B1 (ko) | 용접봉의 외피용 소재 및 그 제조방법 | |
| US1987324A (en) | Method of rolling hexagon bars | |
| WO2016030100A1 (de) | Gewindeformwerkzeug, insbesondere gewindefurcher | |
| BE456444A (enrdf_load_stackoverflow) | ||
| RU2087216C1 (ru) | Способ производства коллекторных профилей | |
| RU2607108C1 (ru) | Способ радиальной ковки шестигранных полых профилей | |
| US631158A (en) | Metal-cutting tool and the art of making same. | |
| RU2655527C1 (ru) | Способ получения круглых профилей | |
| RU2655504C1 (ru) | Способ получения шестигранных профилей | |
| BE678522A (enrdf_load_stackoverflow) | ||
| BE478787A (enrdf_load_stackoverflow) | ||
| JP5688857B2 (ja) | 下削り用チェザー | |
| CN117124017A (zh) | 一种异型螺母加工工艺 | |
| FR2694220A1 (fr) | Méthode pour l'obtention de profils destinés à la fabrication de forêts hélicoïdaux. |