JPS6311120B2 - - Google Patents
Info
- Publication number
- JPS6311120B2 JPS6311120B2 JP54123879A JP12387979A JPS6311120B2 JP S6311120 B2 JPS6311120 B2 JP S6311120B2 JP 54123879 A JP54123879 A JP 54123879A JP 12387979 A JP12387979 A JP 12387979A JP S6311120 B2 JPS6311120 B2 JP S6311120B2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- hole
- sheet
- welding
- tube sheet
- 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
- 238000003780 insertion Methods 0.000 claims description 30
- 230000037431 insertion Effects 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 20
- 238000005304 joining Methods 0.000 claims description 14
- 238000003466 welding Methods 0.000 description 24
- 239000011324 bead Substances 0.000 description 16
- 230000035882 stress Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000007665 sagging Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229910000963 austenitic stainless steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 238000012546 transfer 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
- B23K9/02—Seam welding; Backing means; Inserts
- B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
- B23K9/0288—Seam welding; Backing means; Inserts for curved planar seams for welding of tubes to tube plates
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12387979A JPS5647291A (en) | 1979-09-28 | 1979-09-28 | Welding method of pipe and pipe plate |
EP19800105709 EP0026434B1 (en) | 1979-09-28 | 1980-09-23 | Method of welding tube to tube plate |
DE8080105709T DE3065948D1 (en) | 1979-09-28 | 1980-09-23 | Method of welding tube to tube plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12387979A JPS5647291A (en) | 1979-09-28 | 1979-09-28 | Welding method of pipe and pipe plate |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5647291A JPS5647291A (en) | 1981-04-28 |
JPS6311120B2 true JPS6311120B2 (US06312121-20011106-C00033.png) | 1988-03-11 |
Family
ID=14871618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12387979A Granted JPS5647291A (en) | 1979-09-28 | 1979-09-28 | Welding method of pipe and pipe plate |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0026434B1 (US06312121-20011106-C00033.png) |
JP (1) | JPS5647291A (US06312121-20011106-C00033.png) |
DE (1) | DE3065948D1 (US06312121-20011106-C00033.png) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4858686A (en) * | 1983-10-19 | 1989-08-22 | The Allen Group, Inc. | Heat exchanger |
US4744505A (en) * | 1983-10-19 | 1988-05-17 | The Allen Group, Inc. | Method of making a heat exchanger |
JPS60501349A (ja) * | 1983-10-19 | 1985-08-22 | ザ アレン グル−プ、インコ−ポレ−テッド | 熱交換器における管寄せに管を結合する方法ならびに管、管寄せおよびひれからなる熱交換器構成体 |
US4943001A (en) * | 1987-07-07 | 1990-07-24 | Nooter Corporation | Tube-type vessel having crevice-free joints and method for manufacturing the same |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS493392A (US06312121-20011106-C00033.png) * | 1972-04-28 | 1974-01-12 | ||
JPS53119245A (en) * | 1977-03-28 | 1978-10-18 | Nippon Steel Corp | Welding method for pipe circumference of circle not yielding residual stres s |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE756983A (fr) * | 1969-10-02 | 1971-03-16 | Ideal Standard | Extremites filetees interieurement pour tuyau a paroi mince |
DE2020616C3 (de) * | 1970-04-28 | 1974-07-11 | Ism Ingenieur-Buero Fuer Sondermaschinen Gmbh, 5275 Bergneustadt | Vorrichtung zum maschinellen Befestigen von Rohren in gelochten Wänden |
-
1979
- 1979-09-28 JP JP12387979A patent/JPS5647291A/ja active Granted
-
1980
- 1980-09-23 EP EP19800105709 patent/EP0026434B1/en not_active Expired
- 1980-09-23 DE DE8080105709T patent/DE3065948D1/de not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS493392A (US06312121-20011106-C00033.png) * | 1972-04-28 | 1974-01-12 | ||
JPS53119245A (en) * | 1977-03-28 | 1978-10-18 | Nippon Steel Corp | Welding method for pipe circumference of circle not yielding residual stres s |
Also Published As
Publication number | Publication date |
---|---|
EP0026434A1 (en) | 1981-04-08 |
JPS5647291A (en) | 1981-04-28 |
EP0026434B1 (en) | 1983-12-21 |
DE3065948D1 (en) | 1984-01-26 |
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