JPH0149565B2 - - Google Patents
Info
- Publication number
- JPH0149565B2 JPH0149565B2 JP3565382A JP3565382A JPH0149565B2 JP H0149565 B2 JPH0149565 B2 JP H0149565B2 JP 3565382 A JP3565382 A JP 3565382A JP 3565382 A JP3565382 A JP 3565382A JP H0149565 B2 JPH0149565 B2 JP H0149565B2
- Authority
- JP
- Japan
- Prior art keywords
- metal plate
- screw shaft
- corrugated
- fins
- needle
- 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
- 239000002184 metal Substances 0.000 claims description 22
- 239000011295 pitch Substances 0.000 description 12
- 238000000465 moulding Methods 0.000 description 5
- 238000000748 compression moulding Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007781 pre-processing 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
- B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
- B21D13/04—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by rolling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Forging (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3565382A JPS58154425A (ja) | 1982-03-06 | 1982-03-06 | 針状コルゲ−トフインの成形装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3565382A JPS58154425A (ja) | 1982-03-06 | 1982-03-06 | 針状コルゲ−トフインの成形装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58154425A JPS58154425A (ja) | 1983-09-13 |
| JPH0149565B2 true JPH0149565B2 (enrdf_load_stackoverflow) | 1989-10-25 |
Family
ID=12447829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3565382A Granted JPS58154425A (ja) | 1982-03-06 | 1982-03-06 | 針状コルゲ−トフインの成形装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58154425A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0560412U (ja) * | 1991-05-15 | 1993-08-10 | 静枝 中村 | ハンドジューサー |
| JPH11320245A (ja) * | 1998-05-06 | 1999-11-24 | Calsonic Corp | ロール成形ユニットの成形品切断装置 |
| KR100556761B1 (ko) * | 2003-03-19 | 2006-03-10 | 엘지전자 주식회사 | 핀-튜브 일체형 열교환기의 냉각핀 제조장치 및 그 제조방법 및 이를 통해 제작한 핀-튜브 일체형 열교환기의냉각핀 구조 |
| JP4726793B2 (ja) * | 2003-05-30 | 2011-07-20 | エミテック ゲゼルシヤフト フユア エミツシオンス テクノロギー ミツト ベシユレンクテル ハフツング | 排ガス処理装置用の構造化した金属板の製造方法及び装置 |
-
1982
- 1982-03-06 JP JP3565382A patent/JPS58154425A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58154425A (ja) | 1983-09-13 |
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