CA1070774A - Method for fixing cylindrical elements on an elongated tube by resistance welding and machine for carrying out this method - Google Patents
Method for fixing cylindrical elements on an elongated tube by resistance welding and machine for carrying out this methodInfo
- Publication number
- CA1070774A CA1070774A CA262,095A CA262095A CA1070774A CA 1070774 A CA1070774 A CA 1070774A CA 262095 A CA262095 A CA 262095A CA 1070774 A CA1070774 A CA 1070774A
- Authority
- CA
- Canada
- Prior art keywords
- tube
- electrodes
- longitudinal axis
- studs
- along
- 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
- 238000003466 welding Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims description 10
- 230000033001 locomotion Effects 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000000875 corresponding effect Effects 0.000 claims 3
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 239000011295 pitch Substances 0.000 description 14
- 238000006073 displacement reaction Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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
- B23K9/00—Arc welding or cutting
- B23K9/20—Stud welding
- B23K9/203—Stud welding of cooling fins
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Resistance Welding (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Arc Welding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7530836A FR2327023A1 (fr) | 1975-10-08 | 1975-10-08 | Procede pour fixer par soudage par resistance des elements cylindriques sur un tube de grande longueur et machine pour sa mise en oeuvre. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1070774A true CA1070774A (en) | 1980-01-29 |
Family
ID=9160960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA262,095A Expired CA1070774A (en) | 1975-10-08 | 1976-09-27 | Method for fixing cylindrical elements on an elongated tube by resistance welding and machine for carrying out this method |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5246351A (OSRAM) |
| AT (1) | AT360817B (OSRAM) |
| BE (1) | BE847057A (OSRAM) |
| BR (1) | BR7606519A (OSRAM) |
| CA (1) | CA1070774A (OSRAM) |
| DE (1) | DE2644637C2 (OSRAM) |
| ES (1) | ES452206A1 (OSRAM) |
| FR (1) | FR2327023A1 (OSRAM) |
| GB (1) | GB1561795A (OSRAM) |
| IT (2) | IT1062280B (OSRAM) |
| LU (1) | LU75950A1 (OSRAM) |
| NL (1) | NL7611107A (OSRAM) |
| SE (1) | SE430957B (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6065925A (ja) * | 1983-09-16 | 1985-04-15 | Chiyoda Chem Eng & Constr Co Ltd | 粘性ダンパ− |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD23406A (OSRAM) * | ||||
| US2220579A (en) * | 1934-12-28 | 1940-11-05 | Metropolitan Eng Co | Method of making boiler tubes and the like |
| US3705972A (en) * | 1971-10-07 | 1972-12-12 | Benito Luigi Trojani | Pipped pipes and manufacturing method for said pipped pipes |
-
1975
- 1975-10-08 FR FR7530836A patent/FR2327023A1/fr active Granted
-
1976
- 1976-09-27 CA CA262,095A patent/CA1070774A/en not_active Expired
- 1976-09-28 GB GB4016376A patent/GB1561795A/en not_active Expired
- 1976-09-28 SE SE7610716A patent/SE430957B/xx not_active IP Right Cessation
- 1976-09-29 BR BR7606519A patent/BR7606519A/pt unknown
- 1976-09-30 IT IT2785176A patent/IT1062280B/it active
- 1976-09-30 IT IT2785276A patent/IT1062279B/it active
- 1976-10-02 DE DE19762644637 patent/DE2644637C2/de not_active Expired
- 1976-10-07 JP JP11990876A patent/JPS5246351A/ja active Pending
- 1976-10-07 NL NL7611107A patent/NL7611107A/xx not_active Application Discontinuation
- 1976-10-07 LU LU75950A patent/LU75950A1/xx unknown
- 1976-10-08 AT AT748276A patent/AT360817B/de not_active IP Right Cessation
- 1976-10-08 BE BE2055364A patent/BE847057A/xx not_active IP Right Cessation
- 1976-10-08 ES ES452206A patent/ES452206A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1062280B (it) | 1984-03-12 |
| SE7610716L (sv) | 1977-04-09 |
| GB1561795A (en) | 1980-03-05 |
| LU75950A1 (OSRAM) | 1977-05-09 |
| JPS5246351A (en) | 1977-04-13 |
| BR7606519A (pt) | 1977-07-05 |
| FR2327023B1 (OSRAM) | 1980-07-18 |
| DE2644637C2 (de) | 1982-11-25 |
| SE430957B (sv) | 1983-12-27 |
| DE2644637A1 (de) | 1977-04-21 |
| BE847057A (fr) | 1977-04-08 |
| ES452206A1 (es) | 1977-11-01 |
| NL7611107A (nl) | 1977-04-13 |
| IT1062279B (it) | 1984-03-12 |
| ATA748276A (de) | 1980-06-15 |
| AT360817B (de) | 1981-02-10 |
| FR2327023A1 (fr) | 1977-05-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |