JPS5787348A - Fluid feeding and discharging device in tire vulcanizer - Google Patents
Fluid feeding and discharging device in tire vulcanizerInfo
- Publication number
- JPS5787348A JPS5787348A JP16349680A JP16349680A JPS5787348A JP S5787348 A JPS5787348 A JP S5787348A JP 16349680 A JP16349680 A JP 16349680A JP 16349680 A JP16349680 A JP 16349680A JP S5787348 A JPS5787348 A JP S5787348A
- Authority
- JP
- Japan
- Prior art keywords
- fluid
- discharging
- hot water
- cooling water
- tire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
PURPOSE: To prevent insufficient vulcanizing operation by improving flow of fluid and unifying heating and cooling, by providing more than one unit of fluid feeding and discharging mechanism in the radial direction of a top ring and/or a bottom ring, and by keeping a fluid-feeding-and-discharging gate close to a tire.
CONSTITUTION: A fluid supply pipe 7 and a fluid discharging pipe 7' are provided in such a manner as to pass through a piston gland 10 which is the core section of a center mechanism, and the inside surface of a top ring 3 or a bottom ring 1 is provided with plural fluid-feed-and-discharging holes 8 to be opened on the outside surface near the inside section of a blue tire 9 placed in a metallic mold 4. Nipples 11 and 12 are attached to the discharging pipe 7' and a through hole 8, and these two nipples 11 and 12 are connected with each other by a flexible hose 13 wound around a center post 2. And, by the through hole 8, air being accumulated and remained on the top of a bladder 6 is discharged at the time when it is filled with hot water, and gas or steam remaining on the top of the bladder 6 is discharged when it is filled with cooling water. Further, when hot water or cooling water is being circulated, the through holes 8 are used as discharging pipes for hot water or cooling water.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16349680A JPS6054842B2 (en) | 1980-11-19 | 1980-11-19 | Fluid supply and discharge device in tire vulcanizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16349680A JPS6054842B2 (en) | 1980-11-19 | 1980-11-19 | Fluid supply and discharge device in tire vulcanizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5787348A true JPS5787348A (en) | 1982-05-31 |
| JPS6054842B2 JPS6054842B2 (en) | 1985-12-02 |
Family
ID=15774965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16349680A Expired JPS6054842B2 (en) | 1980-11-19 | 1980-11-19 | Fluid supply and discharge device in tire vulcanizer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6054842B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016030422A (en) * | 2014-07-30 | 2016-03-07 | 横浜ゴム株式会社 | Pneumatic tire vulcanizer |
-
1980
- 1980-11-19 JP JP16349680A patent/JPS6054842B2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016030422A (en) * | 2014-07-30 | 2016-03-07 | 横浜ゴム株式会社 | Pneumatic tire vulcanizer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6054842B2 (en) | 1985-12-02 |
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