SU1458247A1 - Arrangement for vulcanizing annular articles - Google Patents
Arrangement for vulcanizing annular articlesInfo
- Publication number
- SU1458247A1 SU1458247A1 SU843713721A SU3713721A SU1458247A1 SU 1458247 A1 SU1458247 A1 SU 1458247A1 SU 843713721 A SU843713721 A SU 843713721A SU 3713721 A SU3713721 A SU 3713721A SU 1458247 A1 SU1458247 A1 SU 1458247A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- arrangement
- sleeve
- annular articles
- core
- vulcanizing
- Prior art date
Links
Landscapes
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Description
Изобретение относитс к изготовлению кольцевых полимерных изделий.The invention relates to the manufacture of ring polymer products.
Целью изобретени вл етс упрощение конструкции устройства и расширение его технологических возможностей .The aim of the invention is to simplify the design of the device and the expansion of its technological capabilities.
На фиг.1 изображено предлагаемое устройство; на фиг.2 - то же, поперечный разрез; на фиг.З - развертка диафрагмы.Figure 1 shows the proposed device; figure 2 is the same cross section; fig.Z - scan aperture.
Устройство содержит внешнюю обечайку 1, установленные в нем внутренний профилированный сердечник 2 и эластичную диафрагму в виде плоского рукава 3, концы которого соединены внахлест, а.один из концов снабжен расположенным со стороны внутреннего сердечника 2 плоским зыком4 дл пер ;крыти стыка концов рукава 3. Рукав 3 имеет патрубок 5 дл св зи со средством дл подачи рабочегоThe device contains an outer shell 1, an inner profiled core 2 installed therein, and an elastic diaphragm in the form of a flat sleeve 3, the ends of which are overlapped, and one of the ends is provided with a flat tongue 4 on the side of the inner core 2 for covering the ends of the sleeve 3. The sleeve 3 has a nozzle 5 for communicating with the means for supplying the working
агента. Сверху обечайка 1 закрываетс крышкой 6.agent. On top of the shell 1 is closed by a cover 6.
Устройство работает следующим образом .The device works as follows.
На основание 7 устанавливаетс профильный сердечник 2, на который надеваютс составл ющие изделие элементы , после чего вокруг сердечника 2 обматываетс рукав 3,после чего надеваетс внещн обечайка 1 .Через патрубок 5 подаетс пар, под воздействием которого рукав 3 обжимает на сердечнике 2 заготовки изделий.A core core 2 is installed on the base 7, on which the components making up the product are put on, after which the sleeve 3 is wrapped around the core 2, and then the shell 1 is put on the outer sleeve. Through the nozzle 5, steam is pressed on the core 2 of the workpiece.
После завершени вулканизации пар стравливаетс , снимаетс внешн обечайка 1 и сматываетс рукав 3. После чего снимаетс готовое изделие и цикл работы устройства повтор етс При этом рукав 3 в процессе работы не имеет мест концентрации напр жений .After the vulcanization is completed, the steam is vented, the outer shell 1 is removed and the sleeve 3 is unwound. After that, the finished product is removed and the cycle of operation of the device is repeated. At the same time, sleeve 3 has no places of stress concentration during operation.
3U582473U58247
В месте наложени одного конца ренний край рукава 3 снабжен плоским рукава на другой устран етс наплыв зыком 4, который перекрывает стык полимерного материала, так как внут gaf y i VV VViv44V4 J4 ;t t . ..At the location of the overlap of one end, the inner edge of sleeve 3 is provided with a flat sleeve over the other, the flow of tongue 4 is eliminated, which overlaps the junction of the polymeric material, since the inner y and VV VV 44 Z4 J4; t t. ..
)4)four
I I
Фг/г/ концов рукава.Fg / g / ends of sleeves.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU843713721A SU1458247A1 (en) | 1984-03-22 | 1984-03-22 | Arrangement for vulcanizing annular articles |
DD27401685A DD272003A3 (en) | 1984-03-22 | 1985-03-11 | DEVICE FOR VULCANIZING RINGED PRODUCTS |
BG6917685A BG46648A1 (en) | 1984-03-22 | 1985-03-11 | Device for curing of annular items |
CS851708A CS170885A1 (en) | 1984-03-22 | 1985-03-12 | Zarizeni pro formovani a vulkanizaci krouzkovych polymernich vyrobku |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU843713721A SU1458247A1 (en) | 1984-03-22 | 1984-03-22 | Arrangement for vulcanizing annular articles |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1458247A1 true SU1458247A1 (en) | 1989-02-15 |
Family
ID=21108547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU843713721A SU1458247A1 (en) | 1984-03-22 | 1984-03-22 | Arrangement for vulcanizing annular articles |
Country Status (4)
Country | Link |
---|---|
BG (1) | BG46648A1 (en) |
CS (1) | CS170885A1 (en) |
DD (1) | DD272003A3 (en) |
SU (1) | SU1458247A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LT4252B (en) | 1996-12-18 | 1997-12-29 | Chemijos Inst | Method for the formation of the phosphatic coatings on the surface of steel |
RU2525310C2 (en) * | 2012-06-19 | 2014-08-10 | Федеральное государственное унитарное предприятие "Научно-производственное предприятие "Прогресс" (ФГУП "НПП "Прогресс") | Method and device for making short rubber cord compensation inserts |
-
1984
- 1984-03-22 SU SU843713721A patent/SU1458247A1/en active
-
1985
- 1985-03-11 BG BG6917685A patent/BG46648A1/en unknown
- 1985-03-11 DD DD27401685A patent/DD272003A3/en unknown
- 1985-03-12 CS CS851708A patent/CS170885A1/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LT4252B (en) | 1996-12-18 | 1997-12-29 | Chemijos Inst | Method for the formation of the phosphatic coatings on the surface of steel |
RU2525310C2 (en) * | 2012-06-19 | 2014-08-10 | Федеральное государственное унитарное предприятие "Научно-производственное предприятие "Прогресс" (ФГУП "НПП "Прогресс") | Method and device for making short rubber cord compensation inserts |
Also Published As
Publication number | Publication date |
---|---|
CS170885A1 (en) | 1987-12-17 |
DD272003A3 (en) | 1989-09-27 |
BG46648A1 (en) | 1990-02-15 |
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