JPH0215291B2 - - Google Patents
Info
- Publication number
- JPH0215291B2 JPH0215291B2 JP6353085A JP6353085A JPH0215291B2 JP H0215291 B2 JPH0215291 B2 JP H0215291B2 JP 6353085 A JP6353085 A JP 6353085A JP 6353085 A JP6353085 A JP 6353085A JP H0215291 B2 JPH0215291 B2 JP H0215291B2
- Authority
- JP
- Japan
- Prior art keywords
- bending
- compression
- tube
- processed
- die
- 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
- 238000005452 bending Methods 0.000 claims description 49
- 238000000034 method Methods 0.000 claims description 13
- 238000012999 compression bending Methods 0.000 claims description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 8
- 229910052782 aluminium Inorganic materials 0.000 description 8
- 230000006835 compression Effects 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 229910018134 Al-Mg Inorganic materials 0.000 description 2
- 229910018467 Al—Mg Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 229910001200 Ferrotitanium Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6353085A JPS61222634A (ja) | 1985-03-29 | 1985-03-29 | 管の小ｒ曲げ減肉抑制方法および装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6353085A JPS61222634A (ja) | 1985-03-29 | 1985-03-29 | 管の小ｒ曲げ減肉抑制方法および装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61222634A JPS61222634A (ja) | 1986-10-03 |
| JPH0215291B2 true JPH0215291B2 (enrdf_load_stackoverflow) | 1990-04-11 |
Family
ID=13231861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6353085A Granted JPS61222634A (ja) | 1985-03-29 | 1985-03-29 | 管の小ｒ曲げ減肉抑制方法および装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61222634A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007319916A (ja) * | 2006-06-05 | 2007-12-13 | Jfe Steel Kk | パイプの曲げ加工方法および装置 |
| WO2008096449A1 (ja) * | 2007-02-09 | 2008-08-14 | Daikin Industries, Ltd. | 曲げ加工方法および曲げ加工装置 |
| JP2020175393A (ja) * | 2019-04-15 | 2020-10-29 | 日本製鉄株式会社 | 金属製曲管製造方法 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5142895A (en) * | 1989-05-15 | 1992-09-01 | Amana Refrigeration, Inc. | Method for bending tubes |
| JP3725842B2 (ja) | 2002-03-15 | 2005-12-14 | カルソニックカンセイ株式会社 | パイプ曲げ加工装置およびパイプ曲げ加工方法 |
| USD1078948S1 (en) | 2021-01-18 | 2025-06-10 | Baltimore Aircoil Company, Inc. | Indirect heat exchanger tube controlled wrinkle bend |
| JP2024504638A (ja) | 2021-01-18 | 2024-02-01 | バルチモア、エアコイル、カンパニー、インコーポレーテッド | 制御された皺屈曲部を備える間接熱交換器圧力容器 |
| CN114346026B (zh) * | 2022-01-06 | 2023-05-09 | 南昌航空大学 | 一种推弯装置 |
| CN115722564B (zh) * | 2022-10-11 | 2024-01-30 | 南通东方科技有限公司 | 适用于大型挖掘机配件的加工设备 |
-
1985
- 1985-03-29 JP JP6353085A patent/JPS61222634A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007319916A (ja) * | 2006-06-05 | 2007-12-13 | Jfe Steel Kk | パイプの曲げ加工方法および装置 |
| WO2008096449A1 (ja) * | 2007-02-09 | 2008-08-14 | Daikin Industries, Ltd. | 曲げ加工方法および曲げ加工装置 |
| JP2020175393A (ja) * | 2019-04-15 | 2020-10-29 | 日本製鉄株式会社 | 金属製曲管製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61222634A (ja) | 1986-10-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |