RU1770406C - Automatic line for steel articles heat treatment - Google Patents
Automatic line for steel articles heat treatmentInfo
- Publication number
- RU1770406C RU1770406C SU904795716A SU4795716A RU1770406C RU 1770406 C RU1770406 C RU 1770406C SU 904795716 A SU904795716 A SU 904795716A SU 4795716 A SU4795716 A SU 4795716A RU 1770406 C RU1770406 C RU 1770406C
- Authority
- RU
- Russia
- Prior art keywords
- heat treatment
- automatic line
- shutter
- cone
- cooling device
- Prior art date
Links
Landscapes
- Heat Treatment Of Articles (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
Использование: закалка изделий, преимущественно кольцевой формы. Сущность изобретени : автоматическа лини содержит нагреватель (Н) 1 под закалку с заслонкой 2, нагреватель под отпуск 6, механизм перемещени изделий и охлаждающее устройство 4 в виде коаксиально установленных с зазором между собой вертикальных труб (Т) и имеющей возможность вертикального перемещени крышки с размещенным во внутренней Т цилиндрическим рассекателем (Р) 5 с конусным наконечником, причем основание конуса Р размещено на уровне торцовой поверхности Т, а внутренн Т соединена с источником хладагента. Конус Р выполнен с углом между вертикальной осью и образующей равным 15-30°, а заслонка Н 1 жестко соединена с механизмом перемещени изделий. Форма выполнени устройства охлаждени упрощает конструкцию линии, сохран при этом качество термообработки. 1 табл., 2 ил. .СО СUsage: hardening products, mainly ring-shaped. The inventive automatic line contains a quenching heater (H) 1 with a shutter 2, a tempering heater 6, a product moving mechanism and a cooling device 4 in the form of vertical pipes (T) coaxially mounted with a gap between them and having the possibility of vertical movement of the lid with the in the inner T with a cylindrical divider (P) 5 with a conical tip, the base of the cone P being placed at the level of the end surface T, and the inner T is connected to a source of refrigerant. The cone P is made with an angle between the vertical axis and the generatrix equal to 15-30 [deg.], And the shutter H 1 is rigidly connected to the product moving mechanism. The shape of the cooling device simplifies the design of the line, while maintaining the quality of the heat treatment. 1 tablet, 2 ill. .CO C
Description
Примечание: диаметр колец 130x158.Note: the diameter of the rings is 130x158.
Фиг. 2FIG. 2
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU904795716A RU1770406C (en) | 1990-02-26 | 1990-02-26 | Automatic line for steel articles heat treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU904795716A RU1770406C (en) | 1990-02-26 | 1990-02-26 | Automatic line for steel articles heat treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU1770406C true RU1770406C (en) | 1992-10-23 |
Family
ID=21498492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU904795716A RU1770406C (en) | 1990-02-26 | 1990-02-26 | Automatic line for steel articles heat treatment |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU1770406C (en) |
-
1990
- 1990-02-26 RU SU904795716A patent/RU1770406C/en active
Non-Patent Citations (1)
| Title |
|---|
| Авторское свидетельство СССР №14477898, кл. С 21 D 9/40. Авторское свидетельство СССР №855015, кл.С21 D9/00,C21 D1/63, 1978. * |
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