SE407669B - Sett att medelst en explosiv laddning fastsvetsa ett ror i en halforsedd metallkropp - Google Patents
Sett att medelst en explosiv laddning fastsvetsa ett ror i en halforsedd metallkroppInfo
- Publication number
- SE407669B SE407669B SE7316463A SE7316463A SE407669B SE 407669 B SE407669 B SE 407669B SE 7316463 A SE7316463 A SE 7316463A SE 7316463 A SE7316463 A SE 7316463A SE 407669 B SE407669 B SE 407669B
- Authority
- SE
- Sweden
- Prior art keywords
- pipe
- bore
- hole
- diameter
- tube
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 title claims description 24
- 239000002184 metal Substances 0.000 title claims description 24
- 239000002360 explosive Substances 0.000 title claims description 22
- 238000000034 method Methods 0.000 claims description 21
- 238000005474 detonation Methods 0.000 claims description 18
- 238000003466 welding Methods 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 description 22
- 239000004020 conductor Substances 0.000 description 11
- 239000012535 impurity Substances 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 238000004880 explosion Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 231100000719 pollutant Toxicity 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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/06—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of high energy impulses, e.g. magnetic energy
- B23K20/08—Explosive welding
- B23K20/085—Explosive welding for tubes, e.g. plugging
-
- 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
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/06—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes in openings, e.g. rolling-in
- B21D39/066—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes in openings, e.g. rolling-in using explosives
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2275/00—Fastening; Joining
- F28F2275/06—Fastening; Joining by welding
- F28F2275/068—Fastening; Joining by welding by explosive welding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7216956A NL157826B (nl) | 1972-12-13 | 1972-12-13 | Werkwijze voor het met behulp van een explosie vastlassen van een door een gat van een metalen lichaam heen gestoken metalen pijp aan dat lichaam. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE407669B true SE407669B (sv) | 1979-04-09 |
Family
ID=19817535
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7316463A SE407669B (sv) | 1972-12-13 | 1973-12-06 | Sett att medelst en explosiv laddning fastsvetsa ett ror i en halforsedd metallkropp |
| SE7708292A SE413375B (sv) | 1972-12-13 | 1977-07-18 | Sett att medelst en explosiv laddning fastsvetsa ett metallror i en urborrning i ett metallforemal |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7708292A SE413375B (sv) | 1972-12-13 | 1977-07-18 | Sett att medelst en explosiv laddning fastsvetsa ett metallror i en urborrning i ett metallforemal |
Country Status (10)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4765527A (en) * | 1986-10-24 | 1988-08-23 | Foster Wheeler Development Corporation | Tubesheet and a method for explosively welding a tube to a tubesheet while preventing separation of cladding from the tubesheet |
| CN114589389B (zh) * | 2022-03-08 | 2024-07-16 | 中国人民解放军陆军装甲兵学院 | 异种金属复合管的高波阻抗自约束爆炸焊接方法和装置 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT264257B (de) | 1965-08-12 | 1968-08-26 | Yorkshire Imp Metals Ltd | Verfahren und Anordnung zum Festlegen eines Metallrohres in einer metallischen Stützplatte |
-
1972
- 1972-12-13 NL NL7216956A patent/NL157826B/xx not_active IP Right Cessation
-
1973
- 1973-11-23 DE DE19732365840 patent/DE2365840C2/de not_active Expired
- 1973-11-23 DE DE19732358444 patent/DE2358444C3/de not_active Expired
- 1973-11-23 AU AU62865/73A patent/AU471565B2/en not_active Expired
- 1973-11-29 CA CA187,006A patent/CA991891A/en not_active Expired
- 1973-12-06 SE SE7316463A patent/SE407669B/sv unknown
- 1973-12-07 FR FR7343743A patent/FR2210480B1/fr not_active Expired
- 1973-12-13 BE BE2053284A patent/BE808566A/xx unknown
- 1973-12-13 JP JP14113173A patent/JPS4996950A/ja active Pending
- 1973-12-13 GB GB5782673A patent/GB1419665A/en not_active Expired
- 1973-12-14 IT IT1298873A patent/IT1005175B/it active
-
1977
- 1977-07-18 SE SE7708292A patent/SE413375B/xx not_active IP Right Cessation
- 1977-12-15 NL NL7713928.A patent/NL161878C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IT1005175B (it) | 1976-08-20 |
| SE7708292L (sv) | 1977-07-18 |
| NL7216956A (enrdf_load_html_response) | 1974-06-17 |
| FR2210480B1 (enrdf_load_html_response) | 1979-10-05 |
| AU471565B2 (en) | 1976-04-29 |
| NL161878B (nl) | 1979-10-15 |
| DE2358444C3 (de) | 1978-08-31 |
| FR2210480A1 (enrdf_load_html_response) | 1974-07-12 |
| NL161878C (nl) | 1980-03-17 |
| NL7713928A (nl) | 1978-04-28 |
| DE2358444B2 (de) | 1978-01-05 |
| AU6286573A (en) | 1975-06-12 |
| DE2365840A1 (de) | 1976-09-16 |
| DE2358444A1 (de) | 1974-06-20 |
| SE413375B (sv) | 1980-05-27 |
| CA991891A (en) | 1976-06-29 |
| DE2365840C2 (de) | 1985-10-17 |
| BE808566A (nl) | 1974-03-29 |
| JPS4996950A (enrdf_load_html_response) | 1974-09-13 |
| NL157826B (nl) | 1978-09-15 |
| GB1419665A (en) | 1975-12-31 |
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