JPS6317012B2 - - Google Patents
Info
- Publication number
- JPS6317012B2 JPS6317012B2 JP58011908A JP1190883A JPS6317012B2 JP S6317012 B2 JPS6317012 B2 JP S6317012B2 JP 58011908 A JP58011908 A JP 58011908A JP 1190883 A JP1190883 A JP 1190883A JP S6317012 B2 JPS6317012 B2 JP S6317012B2
- Authority
- JP
- Japan
- Prior art keywords
- plug
- die
- hole member
- edge
- die holder
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 claims description 12
- 239000012467 final product Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000000047 product Substances 0.000 description 7
- 238000000465 moulding Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000010409 ironing Methods 0.000 description 2
- 101100008048 Caenorhabditis elegans cut-4 gene Proteins 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
- B21D51/44—Making closures, e.g. caps
- B21D51/50—Making screw caps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58011908A JPS59137137A (ja) | 1983-01-26 | 1983-01-26 | ドラム缶用プラグの製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP58011908A JPS59137137A (ja) | 1983-01-26 | 1983-01-26 | ドラム缶用プラグの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59137137A JPS59137137A (ja) | 1984-08-07 |
JPS6317012B2 true JPS6317012B2 (en]) | 1988-04-12 |
Family
ID=11790815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP58011908A Granted JPS59137137A (ja) | 1983-01-26 | 1983-01-26 | ドラム缶用プラグの製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59137137A (en]) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1841660A1 (en) * | 2005-01-11 | 2007-10-10 | Lid Systems A/S | A method for manufacturing a lid for a container |
-
1983
- 1983-01-26 JP JP58011908A patent/JPS59137137A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS59137137A (ja) | 1984-08-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7454433B2 (ja) | ハット形状成形部品の製造方法、および金型 | |
JPS6317012B2 (en]) | ||
CN112719061A (zh) | 电控助力器壳体上内翻孔口带倒角面的小孔的成型工艺 | |
RU2220018C2 (ru) | Способ вытяжки и штамп для его осуществления | |
US4448055A (en) | Method to manufacture pole pieces for dynamo electric machine, and so-made pole piece | |
JP2000176557A (ja) | 深絞り成形法および深絞り成形機 | |
CN114210806A (zh) | 一种载货汽车门外板的合拼模拉延模具及拉延方法 | |
JPH0635021B2 (ja) | バ−リング加工方法 | |
JP2583955B2 (ja) | Icリードフレームの製造方法 | |
JPH05329568A (ja) | 座金の製造方法 | |
JPH11333529A (ja) | プレス成形品のバリ除去方法 | |
CN214719869U (zh) | 一种专用于金属复合卷材冲压去毛刺装置 | |
JPH07303926A (ja) | ドロー成形方法及びドロー成形装置 | |
JPS605949Y2 (ja) | 鍛造製品バリ取り仕上装置 | |
CN210115375U (zh) | 一种应用于变薄翻边成型的结构 | |
US4866971A (en) | Method of manufacturing pronged skirt clip | |
JPH08309448A (ja) | 段絞り加工方法 | |
KR19990010196U (ko) | 순차이송형 프레스 금형 | |
CN1044363A (zh) | 阴极射线管电子枪电极的制造方法 | |
KR100376174B1 (ko) | 스피커용 상측 플레이트의 성형방법 | |
JPS6257414B2 (en]) | ||
RU2095176C1 (ru) | Способ получения борта отверстия сложного по геометрии в плане на детали | |
JPS63115639A (ja) | スリツトを有する円筒部材の成形方法 | |
JPH0456693B2 (en]) | ||
RU2136427C1 (ru) | Способ изготовления полых изделий с отбортованным отверстием в донной части из листового материала |