KR880008846A - Tablet manufacturing method of rock carving machine - Google Patents
Tablet manufacturing method of rock carving machine Download PDFInfo
- Publication number
- KR880008846A KR880008846A KR870000157A KR870000157A KR880008846A KR 880008846 A KR880008846 A KR 880008846A KR 870000157 A KR870000157 A KR 870000157A KR 870000157 A KR870000157 A KR 870000157A KR 880008846 A KR880008846 A KR 880008846A
- Authority
- KR
- South Korea
- Prior art keywords
- mold
- carving machine
- rock
- tablet manufacturing
- rock carving
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K5/00—Making tools or tool parts, e.g. pliers
- B21K5/12—Making tools or tool parts, e.g. pliers other cutting tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
- B21J5/06—Methods for forging, hammering, or pressing; Special equipment or accessories therefor for performing particular operations
- B21J5/12—Forming profiles on internal or external surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Medicinal Preparation (AREA)
- Forging (AREA)
Abstract
내용 없음.No content.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제2도는 본 발명의 소재를 금형에 1차 압형하는 상태의 예시도.2 is an exemplary view of a state in which the raw material of the present invention is firstly pressed into a mold.
제4도는 본 발명의 정의 일부를 절결한 측면도.4 is a side view of a part of the definition of the present invention.
제6도는 본 발명의 정을 조각기에 끼워서 사용할 수 있게한 예시도.6 is an exemplary view that can be used by inserting the tablet of the present invention in the engraver.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019870000157A KR900001342B1 (en) | 1987-01-12 | 1987-01-12 | Making method of nails |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019870000157A KR900001342B1 (en) | 1987-01-12 | 1987-01-12 | Making method of nails |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880008846A true KR880008846A (en) | 1988-09-13 |
KR900001342B1 KR900001342B1 (en) | 1990-03-08 |
Family
ID=19258916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019870000157A KR900001342B1 (en) | 1987-01-12 | 1987-01-12 | Making method of nails |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR900001342B1 (en) |
-
1987
- 1987-01-12 KR KR1019870000157A patent/KR900001342B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR900001342B1 (en) | 1990-03-08 |
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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: 19930305 Year of fee payment: 6 |
|
LAPS | Lapse due to unpaid annual fee |