JPH0418650U - - Google Patents
Info
- Publication number
- JPH0418650U JPH0418650U JP1990056794U JP5679490U JPH0418650U JP H0418650 U JPH0418650 U JP H0418650U JP 1990056794 U JP1990056794 U JP 1990056794U JP 5679490 U JP5679490 U JP 5679490U JP H0418650 U JPH0418650 U JP H0418650U
- Authority
- JP
- Japan
- Prior art keywords
- tip portion
- drive center
- workpiece
- drive
- frequency 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 3
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Description
第１図および第２図は本考案の実施例を説明す
るための図面である。第１図は斜視図であつてａ
はドライブセンターの先端が四角錐の場合、ｂは
三角錐の場合であり、第２図は高周波加熱用ドラ
イブセンターによつてワークを支持した状態の説
明図であつて、ａはワークの一方の端面のみにこ
のドライブセンターを使用した場合、ｂはワーク
の両方の端面にこのドライブセンターを使用した
場合を示す。第３図は従来のドライブセンターを
説明するための図面であつて、第３図ａはフエイ
スドライブの斜視図、第３図ｂはフエイスドライ
ブを取り付けたセンターピンの側面図である。
１……ワーク１、２……高周波加熱用ドライブ
センター、２ａ……先端部分、２ｂ……稜線。
1 and 2 are drawings for explaining an embodiment of the present invention. Figure 1 is a perspective view.
is a case where the tip of the drive center is a square pyramid, and b is a case where the tip is a triangular pyramid. Fig. 2 is an explanatory diagram of a state in which a workpiece is supported by a drive center for high frequency heating, and a is a case where the tip of the drive center is a triangular pyramid. When this drive center is used only on the end face, b indicates the case where this drive center is used on both end faces of the workpiece. FIG. 3 is a drawing for explaining a conventional drive center, in which FIG. 3a is a perspective view of the face drive, and FIG. 3b is a side view of the center pin to which the face drive is attached. 1... Work 1, 2... Drive center for high frequency heating, 2a... Tip portion, 2b... Ridge line.
Claims (1)
部分が多角錐状に形成されていることを特徴とす
る高周波加熱用ドライブセンター。 A drive center for high-frequency heating, characterized in that the end of a workpiece is supported by a tip portion, and the tip portion is formed into a polygonal pyramid shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990056794U JPH0418650U (en) | 1990-05-29 | 1990-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990056794U JPH0418650U (en) | 1990-05-29 | 1990-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0418650U true JPH0418650U (en) | 1992-02-17 |
Family
ID=31580940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990056794U Pending JPH0418650U (en) | 1990-05-29 | 1990-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0418650U (en) |
-
1990
- 1990-05-29 JP JP1990056794U patent/JPH0418650U/ja active Pending