JPH034027U - - Google Patents
Info
- Publication number
- JPH034027U JPH034027U JP6496989U JP6496989U JPH034027U JP H034027 U JPH034027 U JP H034027U JP 6496989 U JP6496989 U JP 6496989U JP 6496989 U JP6496989 U JP 6496989U JP H034027 U JPH034027 U JP H034027U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- upper mold
- lower mold
- mold surface
- vacuum
- 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 4
- 230000000873 masking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図〜第４図は本考案の一実施例を示すもの
であり、第１図は成形前側断面図、第２図は成形
時側断面図、第３図は成形物（マスキング材）斜
視図、第４図はマスキング材使用状態図、第５図
は従来例の成形前側断面図である。
図中、１Ａ……上型、１１Ａ……型面、１２Ａ
……内部、１３Ａ……開口部、１４Ａ……送風径
路、２Ａ……下型、２１Ａ……型面、４Ａ…真空
径路。
Figures 1 to 4 show an embodiment of the present invention. Figure 1 is a sectional view before molding, Figure 2 is a sectional side view during molding, and Figure 3 is a perspective view of the molded product (masking material). FIG. 4 is a diagram of the state in which the masking material is used, and FIG. 5 is a sectional view of a conventional example before molding. In the figure, 1A... upper mold, 11A... mold surface, 12A
...Interior, 13A...Opening, 14A...Blower path, 2A...Lower mold, 21A...Mold surface, 4A...Vacuum path.
Claims (1)
面には開口部を設け、内部には送風径路を連絡し
、該下型の型面には真空径路を開口させたことを
特徴とする真空成形型。 It consists of an upper mold and a lower mold, the upper mold is hollow and an opening is provided on the mold surface, an air passage is connected inside, and a vacuum passage is opened on the mold surface of the lower mold. Features vacuum molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6496989U JPH034027U (en) | 1989-06-02 | 1989-06-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6496989U JPH034027U (en) | 1989-06-02 | 1989-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH034027U true JPH034027U (en) | 1991-01-16 |
Family
ID=31596379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6496989U Pending JPH034027U (en) | 1989-06-02 | 1989-06-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH034027U (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5761397A (en) * | 1980-09-30 | 1982-04-13 | Pioneer Electronic Corp | Method for forming of diaphragm speaker |
| JPS597822B2 (en) * | 1979-04-23 | 1984-02-21 | アイシン精機株式会社 | automatic embroidery sewing machine |
| JPS597817B2 (en) * | 1975-12-23 | 1984-02-21 | ウイルド メラ− ブロムレイ リミテツド | Ratsuchiboug |
| JPS597818B2 (en) * | 1978-11-04 | 1984-02-21 | 株式会社タケダレ−ス | Manufacturing method for warp-knitted narrow lace fabric |
| JPS597820B2 (en) * | 1977-12-27 | 1984-02-21 | ヴセソユズノエ ナウチノ プロイズヴオドストヴエンノエ オビエデイネニエ ツエリユ−ロズノ ブマズノイ プロミシユレンノスチ | Method for producing fiber sheet material and equipment for its implementation |
| JPH059666A (en) * | 1991-03-15 | 1993-01-19 | Sumitomo Metal Ind Ltd | Grain oriented electrical steel sheet and its manufacture |
-
1989
- 1989-06-02 JP JP6496989U patent/JPH034027U/ja active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS597817B2 (en) * | 1975-12-23 | 1984-02-21 | ウイルド メラ− ブロムレイ リミテツド | Ratsuchiboug |
| JPS597820B2 (en) * | 1977-12-27 | 1984-02-21 | ヴセソユズノエ ナウチノ プロイズヴオドストヴエンノエ オビエデイネニエ ツエリユ−ロズノ ブマズノイ プロミシユレンノスチ | Method for producing fiber sheet material and equipment for its implementation |
| JPS597818B2 (en) * | 1978-11-04 | 1984-02-21 | 株式会社タケダレ−ス | Manufacturing method for warp-knitted narrow lace fabric |
| JPS597822B2 (en) * | 1979-04-23 | 1984-02-21 | アイシン精機株式会社 | automatic embroidery sewing machine |
| JPS5761397A (en) * | 1980-09-30 | 1982-04-13 | Pioneer Electronic Corp | Method for forming of diaphragm speaker |
| JPH059666A (en) * | 1991-03-15 | 1993-01-19 | Sumitomo Metal Ind Ltd | Grain oriented electrical steel sheet and its manufacture |