SE409301B - MACHINE FOR INTERNAL WORKING OF TUBE SPEC FOR REMOVAL OF AN INTERNAL BULL AT A WELDING JOINT - Google Patents
MACHINE FOR INTERNAL WORKING OF TUBE SPEC FOR REMOVAL OF AN INTERNAL BULL AT A WELDING JOINTInfo
- Publication number
- SE409301B SE409301B SE7609567A SE7609567A SE409301B SE 409301 B SE409301 B SE 409301B SE 7609567 A SE7609567 A SE 7609567A SE 7609567 A SE7609567 A SE 7609567A SE 409301 B SE409301 B SE 409301B
- Authority
- SE
- Sweden
- Prior art keywords
- internal
- spec
- removal
- tube
- machine
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/047—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/06—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces internally
- B24B5/10—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces internally involving a horizontal tool spindle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7609567A SE409301B (en) | 1976-08-30 | 1976-08-30 | MACHINE FOR INTERNAL WORKING OF TUBE SPEC FOR REMOVAL OF AN INTERNAL BULL AT A WELDING JOINT |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7609567A SE409301B (en) | 1976-08-30 | 1976-08-30 | MACHINE FOR INTERNAL WORKING OF TUBE SPEC FOR REMOVAL OF AN INTERNAL BULL AT A WELDING JOINT |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7609567L SE7609567L (en) | 1978-03-01 |
SE409301B true SE409301B (en) | 1979-08-13 |
Family
ID=20328755
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7609567A SE409301B (en) | 1976-08-30 | 1976-08-30 | MACHINE FOR INTERNAL WORKING OF TUBE SPEC FOR REMOVAL OF AN INTERNAL BULL AT A WELDING JOINT |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE409301B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1987001641A1 (en) * | 1985-09-23 | 1987-03-26 | Underhaug Njaol | A device in a rotating drive means for a tool |
WO1990012979A1 (en) * | 1989-04-26 | 1990-11-01 | Gammelgaard, Lone, Lykke | Apparatus for use in renovation of tube systems, in particular sewer tube systems |
WO1994012827A1 (en) * | 1992-12-01 | 1994-06-09 | Ole Molaug | Pipe tractor |
WO2002024406A1 (en) * | 2000-09-20 | 2002-03-28 | Suomen Säiliöhionta Oy | Device for conditioning inner surface of chemical tank by grinding |
-
1976
- 1976-08-30 SE SE7609567A patent/SE409301B/en unknown
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1987001641A1 (en) * | 1985-09-23 | 1987-03-26 | Underhaug Njaol | A device in a rotating drive means for a tool |
WO1990012979A1 (en) * | 1989-04-26 | 1990-11-01 | Gammelgaard, Lone, Lykke | Apparatus for use in renovation of tube systems, in particular sewer tube systems |
WO1994012827A1 (en) * | 1992-12-01 | 1994-06-09 | Ole Molaug | Pipe tractor |
US5749397A (en) * | 1992-12-01 | 1998-05-12 | Molaug; Ole | Pipe tractor |
WO2002024406A1 (en) * | 2000-09-20 | 2002-03-28 | Suomen Säiliöhionta Oy | Device for conditioning inner surface of chemical tank by grinding |
Also Published As
Publication number | Publication date |
---|---|
SE7609567L (en) | 1978-03-01 |
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