KR900002191B1 - 관용 테이퍼 나사전조기 - Google Patents
관용 테이퍼 나사전조기 Download PDFInfo
- Publication number
- KR900002191B1 KR900002191B1 KR1019860000838A KR860000838A KR900002191B1 KR 900002191 B1 KR900002191 B1 KR 900002191B1 KR 1019860000838 A KR1019860000838 A KR 1019860000838A KR 860000838 A KR860000838 A KR 860000838A KR 900002191 B1 KR900002191 B1 KR 900002191B1
- Authority
- KR
- South Korea
- Prior art keywords
- die
- support member
- ring support
- support plates
- roll
- Prior art date
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H9/00—Feeding arrangements for rolling machines or apparatus manufacturing articles dealt with in this subclass
- B21H9/02—Feeding arrangements for rolling machines or apparatus manufacturing articles dealt with in this subclass for screw-rolling machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Extraction Processes (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP?60-18181 | 1985-02-12 | ||
JP18181 | 1985-02-12 | ||
JP1985018181U JPH0451004Y2 (US20110009641A1-20110113-C00256.png) | 1985-02-12 | 1985-02-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR860006301A KR860006301A (ko) | 1986-09-09 |
KR900002191B1 true KR900002191B1 (ko) | 1990-04-04 |
Family
ID=11964441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019860000838A KR900002191B1 (ko) | 1985-02-12 | 1986-02-06 | 관용 테이퍼 나사전조기 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPH0451004Y2 (US20110009641A1-20110113-C00256.png) |
KR (1) | KR900002191B1 (US20110009641A1-20110113-C00256.png) |
CN (1) | CN86100365B (US20110009641A1-20110113-C00256.png) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH580462A5 (US20110009641A1-20110113-C00256.png) * | 1974-08-06 | 1976-10-15 | Habegger Harold |
-
1985
- 1985-02-12 JP JP1985018181U patent/JPH0451004Y2/ja not_active Expired
-
1986
- 1986-02-06 KR KR1019860000838A patent/KR900002191B1/ko not_active IP Right Cessation
- 1986-02-07 CN CN86100365A patent/CN86100365B/zh not_active Expired
Also Published As
Publication number | Publication date |
---|---|
KR860006301A (ko) | 1986-09-09 |
JPH0451004Y2 (US20110009641A1-20110113-C00256.png) | 1992-12-01 |
CN86100365B (zh) | 1988-11-23 |
CN86100365A (zh) | 1986-08-13 |
JPS61138442U (US20110009641A1-20110113-C00256.png) | 1986-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20010308 Year of fee payment: 12 |
|
LAPS | Lapse due to unpaid annual fee |