JPS63161804U - - Google Patents
Info
- Publication number
- JPS63161804U JPS63161804U JP5540987U JP5540987U JPS63161804U JP S63161804 U JPS63161804 U JP S63161804U JP 5540987 U JP5540987 U JP 5540987U JP 5540987 U JP5540987 U JP 5540987U JP S63161804 U JPS63161804 U JP S63161804U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- hook
- detached
- sector
- forming
- 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.)
- Pending
Links
- 238000000465 moulding Methods 0.000 claims description 2
- 229910000897 Babbitt (metal) Inorganic materials 0.000 claims 1
- 238000004073 vulcanization Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図Ａ，Ｂ，Ｃは、それぞれ本考案の実施例
からなるセクシヨナル型タイヤ成形金型において
、加硫成形後のタイヤを離型する際の状況を作動
順に示す断面図、第２図、第３図、第４図は、そ
れぞれ本考案のセクシヨナル型タイヤ成形金型に
使用れるフツクを示す斜視図である。
１ａ，１ｂ…金型本体、２…セクター、４…フ
ツク、６…凹部、Ｔ…タイヤ、Ｃ，Ｃ′…傾斜面
。
FIGS. 1A, B, and C are cross-sectional views showing, in order of operation, the conditions when releasing a tire after vulcanization molding in a sectional tire mold according to an embodiment of the present invention, and FIG. 3 and 4 are perspective views showing hooks used in the sectional tire mold of the present invention, respectively. 1a, 1b...Mold body, 2...Sector, 4...Hook, 6...Recess, T...Tire, C, C'...Slanted surface.
Claims (1)
の外径側に、複数に分割されたトレツド部成形用
のセクターを配置し、かつこのセクター側に、前
記金型の本体側の一方に設けた凹部に対し係脱自
在なフツクを設け、このフツクを前記セクターが
金型本体から離脱するときのガイドとして作用さ
せるタイヤ成形金型において、前記フツクのガイ
ド面にコロまたは軸受メタルを設けたことを特徴
とするセクシヨナル型タイヤ成型金型。 A plurality of sectors for forming the tread portion are arranged on the outer diameter side of a pair of upper and lower mold bodies for forming the sidewall portion, and on this sector side, one of the main body sides of the mold is provided. In a tire molding die in which a hook is provided that can be freely engaged and detached from a recessed portion, and the hook acts as a guide when the sector is detached from the mold body, a roller or a bearing metal is provided on the guide surface of the hook. Features a sectional tire mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5540987U JPS63161804U (en) | 1987-04-14 | 1987-04-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5540987U JPS63161804U (en) | 1987-04-14 | 1987-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63161804U true JPS63161804U (en) | 1988-10-21 |
Family
ID=30883284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5540987U Pending JPS63161804U (en) | 1987-04-14 | 1987-04-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63161804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05200754A (en) * | 1992-01-24 | 1993-08-10 | Mitsubishi Heavy Ind Ltd | Tire vulcanizing press |
-
1987
- 1987-04-14 JP JP5540987U patent/JPS63161804U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05200754A (en) * | 1992-01-24 | 1993-08-10 | Mitsubishi Heavy Ind Ltd | Tire vulcanizing press |