FR2390234A1 - Flame cutting machine for large steel ingots - allows the ingot to be arranged at any angle w.r.t. the machine - Google Patents
Flame cutting machine for large steel ingots - allows the ingot to be arranged at any angle w.r.t. the machineInfo
- Publication number
- FR2390234A1 FR2390234A1 FR7714751A FR7714751A FR2390234A1 FR 2390234 A1 FR2390234 A1 FR 2390234A1 FR 7714751 A FR7714751 A FR 7714751A FR 7714751 A FR7714751 A FR 7714751A FR 2390234 A1 FR2390234 A1 FR 2390234A1
- Authority
- FR
- France
- Prior art keywords
- machine
- arm
- block
- large steel
- steel ingots
- 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
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- B23K7/10—Auxiliary devices, e.g. for guiding or supporting the torch
Abstract
A flame cutting machine for cutting large steel ingots or scrapped castings consists of a frame mounted on a base supported on wheels which run on rails, and held upright by the overhead guide rail. An arm is mounted on a guide which can slide up or down the vertical column and also rotate in the horizontal plane. The flame tube is mounted on an arm so that it can slide longitudinally. The arm is mounted on the block so that it can rotate about the vertical axis and the block can move along the arm. This dual freedom of movement enabled the machine to cut blocks of metal in any direction no matter how the block is positioned w.r.t. the machine.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7714751A FR2390234A1 (en) | 1977-05-13 | 1977-05-13 | Flame cutting machine for large steel ingots - allows the ingot to be arranged at any angle w.r.t. the machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7714751A FR2390234A1 (en) | 1977-05-13 | 1977-05-13 | Flame cutting machine for large steel ingots - allows the ingot to be arranged at any angle w.r.t. the machine |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2390234A1 true FR2390234A1 (en) | 1978-12-08 |
FR2390234B1 FR2390234B1 (en) | 1981-01-02 |
Family
ID=9190790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7714751A Granted FR2390234A1 (en) | 1977-05-13 | 1977-05-13 | Flame cutting machine for large steel ingots - allows the ingot to be arranged at any angle w.r.t. the machine |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2390234A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2342807A1 (en) * | 1976-03-02 | 1977-09-30 | Head Wrightson & Co Ltd | METHOD AND APPARATUS FOR DEBARBING MOLDED AND OTHER PARTS |
EP0734806A2 (en) * | 1994-10-13 | 1996-10-02 | Maschinen- und Werkzeugbau Gesellschaft mit beschränkter Haftung | Device for oxygen cutting, in particular of slabs |
-
1977
- 1977-05-13 FR FR7714751A patent/FR2390234A1/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2342807A1 (en) * | 1976-03-02 | 1977-09-30 | Head Wrightson & Co Ltd | METHOD AND APPARATUS FOR DEBARBING MOLDED AND OTHER PARTS |
EP0734806A2 (en) * | 1994-10-13 | 1996-10-02 | Maschinen- und Werkzeugbau Gesellschaft mit beschränkter Haftung | Device for oxygen cutting, in particular of slabs |
EP0734806A3 (en) * | 1994-10-13 | 1997-02-05 | Masch Und Werkzeugbau Ges Mit | Device for oxygen cutting, in particular of slabs |
Also Published As
Publication number | Publication date |
---|---|
FR2390234B1 (en) | 1981-01-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |