JPS6197341U - - Google Patents
Info
- Publication number
- JPS6197341U JPS6197341U JP18042184U JP18042184U JPS6197341U JP S6197341 U JPS6197341 U JP S6197341U JP 18042184 U JP18042184 U JP 18042184U JP 18042184 U JP18042184 U JP 18042184U JP S6197341 U JPS6197341 U JP S6197341U
- Authority
- JP
- Japan
- Prior art keywords
- die
- utility
- model registration
- insert portion
- heating
- 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
- 238000010438 heat treatment Methods 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 229910010293 ceramic material Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Forging (AREA)
Description
第１図は本考案によるセラミツク熱間アツプセ
ツトダイの一例を示す図である。
２：ダイ、３：ケース、４：加熱手段。
FIG. 1 is a diagram showing an example of a ceramic hot-upset die according to the present invention. 2: die, 3: case, 4: heating means.
補正 昭６１．１．８
図面の簡単な説明を次のように補正する。
明細書第８頁第１４行の後に「５：閉塞部、２
ａ：加熱補助手段、６：被加工物」を挿入する。Amendment January 8, 1981 The brief description of the drawing is amended as follows. After page 8, line 14 of the specification, “5: Obstruction part, 2
Insert "a: heating auxiliary means, 6: workpiece".
Claims (1)
持する金属ケースと、前記ダイのインサート部に
挿入される被加工物を加熱するための加熱手段と
を有する熱間アツプセツトダイにおいて、上記ダ
イの少なくともインサート部を構成する部分がセ
ラミツク材料から形成されていることを特徴とす
る熱間アツプセツトダイ。 (2) 実用新案登録請求の範囲第(1)項記載のもの
において、上記セラミツクがサイアロンであるこ
とを特徴とする熱間アツプセツトダイ。 (3) 実用新案登録請求の範囲第(1)項または(2)
項記載のものにおいて、上記インサート部におけ
る被加工物挿入側開口端に対向する側の部分を加
熱するための加熱手段が設けられていることを特
徴とする熱間アツプセツトダイ。 (4) 実用新案登録請求の範囲第(1)項乃至第(3)
項記載のものにおいて、上記インサート部の被加
工物挿入側開口端に相対する側の部分が実質的に
閉塞されていることを特徴とする熱間アツプセツ
トダイ。[Claims for Utility Model Registration] (1) A heating device having a die having an insert portion, a metal case holding the die, and heating means for heating a workpiece inserted into the insert portion of the die. 1. A hot upset die, characterized in that at least a portion of the die constituting an insert portion is made of a ceramic material. (2) A hot-upset die according to claim (1) of the utility model registration, characterized in that the ceramic is sialon. (3) Scope of claims for utility model registration, paragraph (1) or (2)
3. The hot upset die according to item 1, further comprising a heating means for heating a portion of the insert portion on the side opposite to the open end on the workpiece insertion side. (4) Scope of claims for utility model registration, paragraphs (1) to (3)
3. The hot upset die according to item 1, wherein a portion of the insert portion on the side opposite to the workpiece insertion side open end is substantially closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18042184U JPS6197341U (en) | 1984-11-28 | 1984-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18042184U JPS6197341U (en) | 1984-11-28 | 1984-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6197341U true JPS6197341U (en) | 1986-06-23 |
Family
ID=30737974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18042184U Pending JPS6197341U (en) | 1984-11-28 | 1984-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6197341U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0498340U (en) * | 1991-01-29 | 1992-08-25 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5916644A (en) * | 1982-07-19 | 1984-01-27 | Reikan Tanzou Kk | Forging die |
-
1984
- 1984-11-28 JP JP18042184U patent/JPS6197341U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5916644A (en) * | 1982-07-19 | 1984-01-27 | Reikan Tanzou Kk | Forging die |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0498340U (en) * | 1991-01-29 | 1992-08-25 |
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