JPH0197828U - - Google Patents
Info
- Publication number
- JPH0197828U JPH0197828U JP19248787U JP19248787U JPH0197828U JP H0197828 U JPH0197828 U JP H0197828U JP 19248787 U JP19248787 U JP 19248787U JP 19248787 U JP19248787 U JP 19248787U JP H0197828 U JPH0197828 U JP H0197828U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- cheeser
- thread cutting
- cheezer
- performance
- 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
- 238000011156 evaluation Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Dairy Products (AREA)
Description
第１図はこの考案の工具の一例を示す正面図、
第２図はその側面図、第３図はねじ切り加工の一
例を示す線図、第４図は先行刃と評価刃の切削領
域を示す線図、第５図は周知のチエザーの一例を
示す正面図、第６図は第５図のチエザーの各切刃
の切削分担域を示す線図である。
１０……本体、１１……評価刃、１２……先行
刃、１３……すくい面、１４……逃げ面。
Figure 1 is a front view showing an example of the tool of this invention;
Figure 2 is a side view, Figure 3 is a line diagram showing an example of thread cutting, Figure 4 is a line diagram showing the cutting area of the leading blade and evaluation blade, and Figure 5 is a front view showing an example of a well-known cheeser. FIG. 6 is a diagram showing the cutting area of each cutting blade of the chaser shown in FIG. 5. 10... Main body, 11... Evaluation blade, 12... Leading blade, 13... Rake face, 14... Relief face.
Claims (1)
上刃及び最後から２番目の刃と同一の刃をチエザ
ーの切刃配列ピツチをＰとしたとき、ねじ切り方
向に２Ｐずらしてチエザーと同一材料から成る本
体に設け、上記仕上刃と同一刃のねじ切り試験結
果をもとにしてチエザーの性能を評価するように
したチエザーの性能評価試験用ねじ切り工具。 The final finishing blade and the second-to-last blade of a cheeser used as a set are shifted by 2P in the thread cutting direction when the cutting blade arrangement pitch of the cheeser is P, and the main body is made of the same material as the cheeser. A thread cutting tool for a performance evaluation test of a cheeser, which is provided in a cheezer, and the performance of the cheezer is evaluated based on the thread cutting test results of the same blade as the finishing blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19248787U JPH0197828U (en) | 1987-12-17 | 1987-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19248787U JPH0197828U (en) | 1987-12-17 | 1987-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0197828U true JPH0197828U (en) | 1989-06-29 |
Family
ID=31699839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19248787U Pending JPH0197828U (en) | 1987-12-17 | 1987-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0197828U (en) |
-
1987
- 1987-12-17 JP JP19248787U patent/JPH0197828U/ja active Pending