AU1579276A - Improved pipe bending system - Google Patents
Improved pipe bending systemInfo
- Publication number
- AU1579276A AU1579276A AU15792/76A AU1579276A AU1579276A AU 1579276 A AU1579276 A AU 1579276A AU 15792/76 A AU15792/76 A AU 15792/76A AU 1579276 A AU1579276 A AU 1579276A AU 1579276 A AU1579276 A AU 1579276A
- Authority
- AU
- Australia
- Prior art keywords
- pipe bending
- bending system
- improved pipe
- improved
- pipe
- 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
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
- B21D9/00—Bending tubes using mandrels or the like
- B21D9/05—Bending tubes using mandrels or the like co-operating with forming members
-
- 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
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
- B21D7/022—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment over a stationary forming member only
- B21D7/0225—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment over a stationary forming member only using pulling members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Making Paper Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00260275A US3834210A (en) | 1972-06-06 | 1972-06-06 | Pipe bending system |
Publications (1)
Publication Number | Publication Date |
---|---|
AU1579276A true AU1579276A (en) | 1976-09-30 |
Family
ID=22988517
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU54073/73A Expired AU473563B2 (en) | 1972-06-06 | 1973-04-04 | Improved pipe bending system |
AU15792/76A Expired AU1579276A (en) | 1972-06-06 | 1976-07-09 | Improved pipe bending system |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU54073/73A Expired AU473563B2 (en) | 1972-06-06 | 1973-04-04 | Improved pipe bending system |
Country Status (10)
Country | Link |
---|---|
US (1) | US3834210A (en) |
JP (1) | JPS4962361A (en) |
AU (2) | AU473563B2 (en) |
BE (1) | BE799188A (en) |
CA (1) | CA993333A (en) |
DE (1) | DE2326844A1 (en) |
FR (1) | FR2187442B1 (en) |
GB (3) | GB1430253A (en) |
IT (1) | IT985993B (en) |
NL (1) | NL7307908A (en) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4352285A (en) * | 1979-09-06 | 1982-10-05 | Crutcher Resources Corporation | Hydraulic wedge mandrel |
NL8004022A (en) * | 1980-07-11 | 1982-02-01 | Bos Kalis Westminster | METHOD AND APPARATUS FOR LAYING PIPELINES ON LAND. |
US4446713A (en) * | 1981-07-06 | 1984-05-08 | Crutcher Resources Corporation | Apparatus and method for bending insulated piping |
US4493203A (en) * | 1983-01-26 | 1985-01-15 | Crutcher Resources Corporation | Resilient internal mandrel |
US5092150A (en) * | 1991-07-19 | 1992-03-03 | Crc-Evans Pipeline International, Inc. | Pipe transport mechanism for pipe bender |
US5600993A (en) * | 1995-10-30 | 1997-02-11 | Heaman; Norman L. | Flexible shoe for a bending machine |
US6550303B2 (en) | 2000-01-26 | 2003-04-22 | Dieco Manufacturing, Inc. | Die for pipe bending apparatus |
US6164113A (en) * | 2000-03-14 | 2000-12-26 | Crc-Evans Pipeline International, Inc. | Variable-speed pipe bending |
US6389872B1 (en) | 2000-08-31 | 2002-05-21 | Crc-Evans Pipeline International, Inc. | Mandrel apparatus with floating spring members |
US7415857B1 (en) * | 2005-06-24 | 2008-08-26 | Davor Petricio Yaksic | Plate bending machines and methods |
US7302823B1 (en) | 2006-07-06 | 2007-12-04 | Crc-Evans Pipeline International, Inc. | Gauge for pipe bending machine |
DE102008060897A1 (en) | 2008-12-09 | 2010-06-10 | Compaß, Eberhard, Dr. | Device for bending large diameter pipe of pipelines that transport large amount of e.g. oil, has three contact elements for producing bends in pipe, where bending device is positionable in interior of pipe |
US7721583B1 (en) | 2009-05-07 | 2010-05-25 | Proline Pipe Equipment Inc. | Pipe bending shoe |
US8511123B2 (en) * | 2010-05-10 | 2013-08-20 | Crc-Evans Pipeline International, Inc. | Wedge driven pipe bending machine |
DE102012012139B4 (en) | 2012-06-20 | 2014-12-24 | Isobend GmbH | Apparatus and method for bending pipes for pipelines |
JP1525571S (en) * | 2014-11-26 | 2017-05-22 | ||
JP1525574S (en) * | 2014-11-26 | 2017-05-22 | ||
JP1527322S (en) * | 2014-11-26 | 2017-06-05 | ||
JP1525573S (en) * | 2014-11-26 | 2017-05-22 | ||
JP1525570S (en) * | 2014-11-26 | 2017-05-22 | ||
CN105363854A (en) * | 2015-12-04 | 2016-03-02 | 中国石油天然气集团公司 | Wedge mechanism of cold pipe bender |
CN106180320B (en) * | 2016-07-14 | 2018-08-21 | 沈阳飞研航空设备有限公司 | Ultra-large type Intelligent vertical hydraulic cold bending machine |
CN106180311A (en) * | 2016-07-14 | 2016-12-07 | 沈阳飞研航空设备有限公司 | The bent tube technique of ultra-large type Intelligent vertical hydraulic cold bending machine |
CN105921565A (en) * | 2016-07-14 | 2016-09-07 | 沈阳飞研航空设备有限公司 | Lower mould mechanism for ultra-large intelligent vertical hydraulic cold bending machine |
CN106111756A (en) * | 2016-07-14 | 2016-11-16 | 沈阳飞研航空设备有限公司 | Ultra-large type Intelligent vertical hydraulic cold bending machine clamping mechanism for tire |
CN106180316A (en) * | 2016-07-14 | 2016-12-07 | 沈阳飞研航空设备有限公司 | The intelligent monitor system of ultra-large type Intelligent vertical hydraulic cold bending machine |
CN109877228B (en) * | 2019-04-10 | 2024-04-26 | 上海兴韬汽车配件有限公司 | A mould for making return bend |
CN112658079B (en) * | 2020-12-08 | 2022-08-23 | 湖南苏普锐油气装备科技有限公司 | Micro-integral type bending machine processing assembly |
CN113020573B (en) * | 2021-03-03 | 2023-07-07 | 东阳市飓丰铝业股份有限公司 | Aluminum pipe production facility |
DE102021121057A1 (en) | 2021-08-12 | 2023-02-16 | Bendforce GmbH | Device and method for internal bending of tubes for pipelines |
CN114669968A (en) * | 2022-04-20 | 2022-06-28 | 伊莱特能源装备股份有限公司 | Manufacturing process for cold-bending welding wind power flange |
CN116116952A (en) * | 2023-04-13 | 2023-05-16 | 山西八建集团有限公司 | Harmless arc pipeline machine tool convenient to multi-angle is bent |
CN117161761B (en) * | 2023-10-16 | 2024-02-27 | 广东弘锦科技有限公司 | Seat return bend manufacturing system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3014518A (en) * | 1958-12-29 | 1961-12-26 | Crutcher Rolfs Cummings Inc | Pipe bending machine |
US3105537A (en) * | 1960-12-08 | 1963-10-01 | Crutcher Rolfs Cummings Inc | Bending pipe |
US3109477A (en) * | 1962-09-25 | 1963-11-05 | Crose United Corp | Mandrel for pipe bending machines |
US3335588A (en) * | 1964-11-06 | 1967-08-15 | Crutcher Rolfs Cummings Inc | Pipe bending machine |
US3731513A (en) * | 1971-07-08 | 1973-05-08 | Bell Telephone Labor Inc | Method and apparatus for bending an elongated object |
-
1972
- 1972-06-06 US US00260275A patent/US3834210A/en not_active Expired - Lifetime
-
1973
- 1973-04-04 AU AU54073/73A patent/AU473563B2/en not_active Expired
- 1973-04-05 GB GB2168575A patent/GB1430253A/en not_active Expired
- 1973-04-05 CA CA167,998A patent/CA993333A/en not_active Expired
- 1973-04-05 GB GB1640473A patent/GB1430251A/en not_active Expired
- 1973-04-05 GB GB2167175A patent/GB1430252A/en not_active Expired
- 1973-05-07 BE BE130822A patent/BE799188A/en unknown
- 1973-05-25 DE DE2326844A patent/DE2326844A1/en active Pending
- 1973-06-04 IT IT68638/73A patent/IT985993B/en active
- 1973-06-05 FR FR7320375A patent/FR2187442B1/fr not_active Expired
- 1973-06-06 JP JP48063075A patent/JPS4962361A/ja active Pending
- 1973-06-06 NL NL7307908A patent/NL7307908A/xx unknown
-
1976
- 1976-07-09 AU AU15792/76A patent/AU1579276A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2187442B1 (en) | 1978-11-17 |
GB1430251A (en) | 1976-03-31 |
AU5407373A (en) | 1974-10-10 |
GB1430252A (en) | 1976-03-31 |
AU473563B2 (en) | 1976-06-24 |
BE799188A (en) | 1973-08-31 |
IT985993B (en) | 1974-12-30 |
GB1430253A (en) | 1976-03-31 |
NL7307908A (en) | 1973-12-10 |
US3834210A (en) | 1974-09-10 |
CA993333A (en) | 1976-07-20 |
DE2326844A1 (en) | 1973-12-20 |
JPS4962361A (en) | 1974-06-17 |
FR2187442A1 (en) | 1974-01-18 |
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