FR2446147A1 - Installation de percage pour aciers profiles - Google Patents
Installation de percage pour aciers profilesInfo
- Publication number
- FR2446147A1 FR2446147A1 FR8000129A FR8000129A FR2446147A1 FR 2446147 A1 FR2446147 A1 FR 2446147A1 FR 8000129 A FR8000129 A FR 8000129A FR 8000129 A FR8000129 A FR 8000129A FR 2446147 A1 FR2446147 A1 FR 2446147A1
- Authority
- FR
- France
- Prior art keywords
- machine
- drilling
- large steel
- steel sections
- rails during
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
- B23B41/003—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for drilling elongated pieces, e.g. beams
- B23B41/006—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for drilling elongated pieces, e.g. beams the machining device being moved along a fixed workpiece
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792901005 DE2901005A1 (de) | 1979-01-12 | 1979-01-12 | Bohranlage fuer profilstaehle |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2446147A1 true FR2446147A1 (fr) | 1980-08-08 |
FR2446147B3 FR2446147B3 (it) | 1981-10-02 |
Family
ID=6060409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8000129A Granted FR2446147A1 (fr) | 1979-01-12 | 1980-01-04 | Installation de percage pour aciers profiles |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2901005A1 (it) |
FR (1) | FR2446147A1 (it) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1985003466A1 (en) * | 1984-02-13 | 1985-08-15 | The Boeing Company | Automatic traversing drilling unit and method of using |
EP0163781A1 (en) * | 1984-05-02 | 1985-12-11 | Groot Lemmer B.V. | Method and device for manufacturing a composite prestressed wooden beam |
EP1679150A1 (de) * | 2005-01-05 | 2006-07-12 | Creametal | Vorrichtung zum Anbringen von Bohrungen in insbesondere lang gestreckte Werkstücke |
CN107974883A (zh) * | 2017-11-24 | 2018-05-01 | 安徽枫雅轩科技信息服务有限公司 | 一种轨道交通建设用钢轨钻孔机 |
CN108098007A (zh) * | 2017-12-26 | 2018-06-01 | 合肥南方汽车零部件有限公司 | 一种快捷稳定的钻孔装置 |
CN112355340A (zh) * | 2020-09-30 | 2021-02-12 | 无锡欣鼎金属制品有限公司 | 一种圆钢加工用圆心机的钻孔机构 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3427245C2 (de) * | 1984-07-24 | 1986-07-17 | Maschinenfabrik Diedesheim GmbH, 6950 Mosbach | Werkzeugmaschine |
US5033174A (en) * | 1990-02-22 | 1991-07-23 | Zieve Peter B | Yoke assembly system for large scale mechanical assembly operations |
AT396886B (de) * | 1991-03-27 | 1993-12-27 | Oesterr Forsch Seibersdorf | Bohreinrichtung |
US6345939B1 (en) * | 2000-02-17 | 2002-02-12 | Peddinghaus Anlagen + Maschinen Gmbh | Apparatus for machining, especially drilling of structural shapes |
CN106694945A (zh) * | 2016-12-08 | 2017-05-24 | 重庆鹏颖装饰材料有限公司 | 一种门窗型材打孔机 |
-
1979
- 1979-01-12 DE DE19792901005 patent/DE2901005A1/de not_active Withdrawn
-
1980
- 1980-01-04 FR FR8000129A patent/FR2446147A1/fr active Granted
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1985003466A1 (en) * | 1984-02-13 | 1985-08-15 | The Boeing Company | Automatic traversing drilling unit and method of using |
EP0163781A1 (en) * | 1984-05-02 | 1985-12-11 | Groot Lemmer B.V. | Method and device for manufacturing a composite prestressed wooden beam |
EP1679150A1 (de) * | 2005-01-05 | 2006-07-12 | Creametal | Vorrichtung zum Anbringen von Bohrungen in insbesondere lang gestreckte Werkstücke |
CN107974883A (zh) * | 2017-11-24 | 2018-05-01 | 安徽枫雅轩科技信息服务有限公司 | 一种轨道交通建设用钢轨钻孔机 |
CN108098007A (zh) * | 2017-12-26 | 2018-06-01 | 合肥南方汽车零部件有限公司 | 一种快捷稳定的钻孔装置 |
CN108098007B (zh) * | 2017-12-26 | 2019-09-20 | 合肥南方汽车零部件有限公司 | 一种快捷稳定的钻孔装置 |
CN112355340A (zh) * | 2020-09-30 | 2021-02-12 | 无锡欣鼎金属制品有限公司 | 一种圆钢加工用圆心机的钻孔机构 |
Also Published As
Publication number | Publication date |
---|---|
DE2901005A1 (de) | 1980-07-17 |
FR2446147B3 (it) | 1981-10-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |