KR20020053056A - 작업피스에 오목부를 형성하는 장치 및 방법 - Google Patents
작업피스에 오목부를 형성하는 장치 및 방법 Download PDFInfo
- Publication number
- KR20020053056A KR20020053056A KR1020027002441A KR20027002441A KR20020053056A KR 20020053056 A KR20020053056 A KR 20020053056A KR 1020027002441 A KR1020027002441 A KR 1020027002441A KR 20027002441 A KR20027002441 A KR 20027002441A KR 20020053056 A KR20020053056 A KR 20020053056A
- Authority
- KR
- South Korea
- Prior art keywords
- tool
- work
- recess
- workpiece
- force
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 83
- 238000003825 pressing Methods 0.000 claims description 16
- 238000012840 feeding operation Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000000737 periodic effect Effects 0.000 claims 2
- 230000000875 corresponding effect Effects 0.000 description 9
- 230000002596 correlated effect Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 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
- B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
- B21D17/02—Forming single grooves in sheet metal or tubular or hollow articles by pressing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling, Broaching, Filing, Reaming, And Others (AREA)
- Forging (AREA)
- Jigs For Machine Tools (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19940995.1 | 1999-08-28 | ||
| DE19940995A DE19940995A1 (de) | 1999-08-28 | 1999-08-28 | Vorrichtung zum Einbringen einer Vertiefung in ein Werkstück |
| PCT/EP2000/008208 WO2001015827A1 (fr) | 1999-08-28 | 2000-08-23 | Dispositif et procede permettant de menager un evidement dans une piece a usiner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20020053056A true KR20020053056A (ko) | 2002-07-04 |
Family
ID=7920001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020027002441A KR20020053056A (ko) | 1999-08-28 | 2000-08-23 | 작업피스에 오목부를 형성하는 장치 및 방법 |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP1212155B1 (fr) |
| JP (1) | JP2003508225A (fr) |
| KR (1) | KR20020053056A (fr) |
| AT (1) | ATE250474T1 (fr) |
| CA (1) | CA2381844A1 (fr) |
| CZ (1) | CZ2002732A3 (fr) |
| DE (2) | DE19940995A1 (fr) |
| HU (1) | HUP0203327A2 (fr) |
| WO (1) | WO2001015827A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015012694A1 (de) | 2015-09-26 | 2017-03-30 | Icm - Institut Chemnitzer Maschinen- Und Anlagenbau E.V. | Verfahren, Werkzeug und Einrichtung zum Einbringen einer einen Hohlkörper schneidenden Vertiefung durch wenigstens teilweise Druckumformung |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2171371A (en) * | 1937-12-24 | 1939-08-29 | Du Pont | Crimping device |
| US3656879A (en) * | 1969-01-14 | 1972-04-18 | N L Applic Sa | Method of manufacturing a burner and a burner thus manufactured |
-
1999
- 1999-08-28 DE DE19940995A patent/DE19940995A1/de not_active Withdrawn
-
2000
- 2000-08-23 WO PCT/EP2000/008208 patent/WO2001015827A1/fr active IP Right Grant
- 2000-08-23 HU HU0203327A patent/HUP0203327A2/hu unknown
- 2000-08-23 DE DE50003853T patent/DE50003853D1/de not_active Expired - Lifetime
- 2000-08-23 JP JP2001520228A patent/JP2003508225A/ja active Pending
- 2000-08-23 CZ CZ2002732A patent/CZ2002732A3/cs unknown
- 2000-08-23 CA CA002381844A patent/CA2381844A1/fr not_active Abandoned
- 2000-08-23 KR KR1020027002441A patent/KR20020053056A/ko not_active Application Discontinuation
- 2000-08-23 AT AT00954644T patent/ATE250474T1/de not_active IP Right Cessation
- 2000-08-23 EP EP00954644A patent/EP1212155B1/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE19940995A1 (de) | 2001-03-15 |
| EP1212155A1 (fr) | 2002-06-12 |
| DE50003853D1 (de) | 2003-10-30 |
| JP2003508225A (ja) | 2003-03-04 |
| CA2381844A1 (fr) | 2001-03-08 |
| CZ2002732A3 (cs) | 2002-08-14 |
| EP1212155B1 (fr) | 2003-09-24 |
| HUP0203327A2 (en) | 2003-01-28 |
| ATE250474T1 (de) | 2003-10-15 |
| WO2001015827A1 (fr) | 2001-03-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |