AU2003236357A1 - Cold diameter reduction press molding method of metal pipe and metal pipe molded by that method - Google Patents
Cold diameter reduction press molding method of metal pipe and metal pipe molded by that methodInfo
- Publication number
- AU2003236357A1 AU2003236357A1 AU2003236357A AU2003236357A AU2003236357A1 AU 2003236357 A1 AU2003236357 A1 AU 2003236357A1 AU 2003236357 A AU2003236357 A AU 2003236357A AU 2003236357 A AU2003236357 A AU 2003236357A AU 2003236357 A1 AU2003236357 A1 AU 2003236357A1
- Authority
- AU
- Australia
- Prior art keywords
- metal pipe
- press molding
- diameter reduction
- reduction press
- molded
- 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.)
- Abandoned
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C3/00—Profiling tools for metal drawing; Combinations of dies and mandrels
- B21C3/02—Dies; Selection of material therefor; Cleaning thereof
- B21C3/08—Dies; Selection of material therefor; Cleaning thereof with section defined by rollers, balls, or the like
-
- 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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002-101777 | 2002-04-03 | ||
JP2002101777A JP2003290849A (en) | 2002-04-03 | 2002-04-03 | Cold diameter reduction press forming method for metallic pipe and metallic pipe formed thereby |
PCT/JP2003/004269 WO2003082495A1 (en) | 2002-04-03 | 2003-04-03 | Cold diameter reduction press molding method of metal pipe and metal pipe molded by that method |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2003236357A1 true AU2003236357A1 (en) | 2003-10-13 |
Family
ID=28672127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2003236357A Abandoned AU2003236357A1 (en) | 2002-04-03 | 2003-04-03 | Cold diameter reduction press molding method of metal pipe and metal pipe molded by that method |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP2003290849A (en) |
AU (1) | AU2003236357A1 (en) |
WO (1) | WO2003082495A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100897986B1 (en) | 2009-02-16 | 2009-05-18 | 주식회사 현대알비 | 4-way type pipe stress reduction and correction machine |
CN102133587B (en) * | 2011-01-11 | 2012-10-03 | 湖北玉鼎管业有限公司 | Special pipe forming machine |
FR2971722B1 (en) * | 2011-02-18 | 2014-01-17 | Peugeot Citroen Automobiles Sa | PROCESS FOR PREPARING THE EXTERIOR SURFACE OF A REVOLUTION PART FOR APPLYING A COATING, COATING PROCESS, VEHICLE AND MACHINE THEREFOR |
CN104929811A (en) * | 2012-04-26 | 2015-09-23 | 庄景阳 | Carburetor main nozzle support frame |
CN104501634B (en) * | 2014-11-21 | 2017-04-26 | 东莞汉旭五金塑胶科技有限公司 | Encapsulation method and pipe body encapsulation structure of aluminium pipe and heat pipe |
KR101809832B1 (en) * | 2015-04-20 | 2017-12-15 | 김태조 | How to make ladder foot scraper |
KR102302232B1 (en) * | 2020-03-25 | 2021-09-14 | 주식회사 천일정밀 | Apparatus for reducing a pipe |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS466858B1 (en) * | 1967-05-16 | 1971-02-20 | ||
JPS5528763B2 (en) * | 1971-10-15 | 1980-07-30 | ||
JPS5127239Y2 (en) * | 1973-02-24 | 1976-07-10 | ||
JPS5378972A (en) * | 1976-12-23 | 1978-07-12 | Kubota Ltd | Reduce process for diameter of pipe material by plastic working |
JPS5378971A (en) * | 1976-12-23 | 1978-07-12 | Kubota Ltd | Reduce process for diameter of pipe material by plastic working |
JPH07155832A (en) * | 1993-11-30 | 1995-06-20 | Nippon Steel Metal Prod Co Ltd | Production apparatus of tapered square tube |
JPH07214151A (en) * | 1994-01-31 | 1995-08-15 | Nippon Steel Metal Prod Co Ltd | Device for manufacturing tapered square pipe and method thereof |
JPH09285829A (en) * | 1996-04-25 | 1997-11-04 | Mitsubishi Electric Corp | Device for forming tube end and method for forming tube end |
EP1336438A4 (en) * | 2000-09-25 | 2004-06-09 | Nakayama Corp | Method of forming cold diametrally reducing roll for metal pipe and metal pipe formed by the method |
JP2002224743A (en) * | 2001-02-01 | 2002-08-13 | Fuji Kikai Kosakusho:Kk | Cylindrical body radial expanding or contracting method |
-
2002
- 2002-04-03 JP JP2002101777A patent/JP2003290849A/en active Pending
-
2003
- 2003-04-03 AU AU2003236357A patent/AU2003236357A1/en not_active Abandoned
- 2003-04-03 WO PCT/JP2003/004269 patent/WO2003082495A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2003082495A1 (en) | 2003-10-09 |
JP2003290849A (en) | 2003-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |