ZA772163B - A method of and apparatus for cutting off an end of a pipe or like object - Google Patents
A method of and apparatus for cutting off an end of a pipe or like objectInfo
- Publication number
- ZA772163B ZA772163B ZA00772163A ZA772163A ZA772163B ZA 772163 B ZA772163 B ZA 772163B ZA 00772163 A ZA00772163 A ZA 00772163A ZA 772163 A ZA772163 A ZA 772163A ZA 772163 B ZA772163 B ZA 772163B
- Authority
- ZA
- South Africa
- Prior art keywords
- cutting
- pipe
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D21/00—Machines or devices for shearing or cutting tubes
- B23D21/14—Machines or devices for shearing or cutting tubes cutting inside the tube
-
- 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
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
- B21D19/02—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge
- B21D19/04—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers
- B21D19/046—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers for flanging edges of tubular products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D21/00—Machines or devices for shearing or cutting tubes
- B23D21/02—Machines or devices for shearing or cutting tubes otherwise than in a plane perpendicular to the axis of the tube, e.g. for making mitred cuts, for making bicycle frames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L43/00—Bends; Siphons
- F16L43/001—Bends; Siphons made of metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turning (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA00772163A ZA772163B (en) | 1977-04-07 | 1977-04-07 | A method of and apparatus for cutting off an end of a pipe or like object |
JP3651678A JPS54288A (en) | 1977-04-07 | 1978-03-29 | Pipe cutting method and device |
FR7809766A FR2386377A1 (en) | 1977-04-07 | 1978-04-03 | Pipe cutting method using cutting tool - rotating pipe and tool to cut along first plane at acute angle to longitudinal axis of pipe |
DE19782814438 DE2814438A1 (en) | 1977-04-07 | 1978-04-04 | METHOD AND DEVICE FOR CUTTING A TUBE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA00772163A ZA772163B (en) | 1977-04-07 | 1977-04-07 | A method of and apparatus for cutting off an end of a pipe or like object |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA772163B true ZA772163B (en) | 1978-06-28 |
Family
ID=25571459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00772163A ZA772163B (en) | 1977-04-07 | 1977-04-07 | A method of and apparatus for cutting off an end of a pipe or like object |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS54288A (en) |
DE (1) | DE2814438A1 (en) |
FR (1) | FR2386377A1 (en) |
ZA (1) | ZA772163B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3245834C1 (en) * | 1982-12-08 | 1984-03-15 | Mannesmann AG, 4000 Düsseldorf | Method of producing a pipe bend |
JPS62181640A (en) * | 1986-02-03 | 1987-08-10 | Mayekawa Mfg Co Ltd | Can reinforcement of canned motor for compressor |
ITMO20070403A1 (en) * | 2007-12-24 | 2009-06-25 | Digisystem S R L | METHOD AND EQUIPMENT TO REALIZE ELBOW CONNECTIONS IN TUBULAR ELEMENTS |
ITTO20120225A1 (en) * | 2012-03-15 | 2013-09-16 | Giuseppe Sofia | TUBE CUTTER MACHINE. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3010506A (en) * | 1959-04-06 | 1961-11-28 | William Wallace Company | Method and apparatus for providing a thread-like coupling bead on thinwalled pipe |
GB958426A (en) * | 1962-02-07 | 1964-05-21 | Potteries Ventilating And Heat | Improved apparatus for cutting tubular material such as sheet metal piping |
US3490137A (en) * | 1967-09-11 | 1970-01-20 | Gen Metalcraft Inc | Elbow forming methods and machines |
CH586579A5 (en) * | 1975-01-20 | 1977-04-15 | Sulzer Ag |
-
1977
- 1977-04-07 ZA ZA00772163A patent/ZA772163B/en unknown
-
1978
- 1978-03-29 JP JP3651678A patent/JPS54288A/en active Pending
- 1978-04-03 FR FR7809766A patent/FR2386377A1/en active Pending
- 1978-04-04 DE DE19782814438 patent/DE2814438A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
JPS54288A (en) | 1979-01-05 |
FR2386377A1 (en) | 1978-11-03 |
DE2814438A1 (en) | 1978-10-12 |
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