JPS61262465A - 狭間隙部材の溶接組立て方法 - Google Patents
狭間隙部材の溶接組立て方法Info
- Publication number
- JPS61262465A JPS61262465A JP10446585A JP10446585A JPS61262465A JP S61262465 A JPS61262465 A JP S61262465A JP 10446585 A JP10446585 A JP 10446585A JP 10446585 A JP10446585 A JP 10446585A JP S61262465 A JPS61262465 A JP S61262465A
- Authority
- JP
- Japan
- Prior art keywords
- narrow gap
- welding
- members
- water
- assembled
- 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.)
- Granted
Links
- 238000003466 welding Methods 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title description 11
- 239000000463 material Substances 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000002195 soluble material Substances 0.000 claims abstract description 3
- 230000002265 prevention Effects 0.000 claims description 17
- 239000011800 void material Substances 0.000 claims description 2
- 230000035515 penetration Effects 0.000 abstract description 3
- 230000003449 preventive effect Effects 0.000 abstract 3
- 239000011324 bead Substances 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910052602 gypsum Inorganic materials 0.000 description 3
- 239000010440 gypsum Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000009760 electrical discharge machining Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10446585A JPS61262465A (ja) | 1985-05-16 | 1985-05-16 | 狭間隙部材の溶接組立て方法 |
| US06/831,589 US4754118A (en) | 1985-05-16 | 1986-02-21 | Method for fabricating a structural assembly having narrow gaps |
| IT47727/86A IT1190224B (it) | 1985-05-16 | 1986-03-06 | Metodo per costruire un complesso strutturale avente stretti interspazi |
| FR868603359A FR2581906B1 (fr) | 1985-05-16 | 1986-03-10 | Procede de fabrication d'un ensemble de structure a intervalles etroits |
| DE19863608449 DE3608449A1 (de) | 1985-05-16 | 1986-03-11 | Verfahren zum zusammenfuegen von elementen |
| CN86101601.7A CN1006533B (zh) | 1985-05-16 | 1986-03-12 | 制造有窄间隙的结构件的方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10446585A JPS61262465A (ja) | 1985-05-16 | 1985-05-16 | 狭間隙部材の溶接組立て方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61262465A true JPS61262465A (ja) | 1986-11-20 |
| JPH0366063B2 JPH0366063B2 (enExample) | 1991-10-16 |
Family
ID=14381335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10446585A Granted JPS61262465A (ja) | 1985-05-16 | 1985-05-16 | 狭間隙部材の溶接組立て方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61262465A (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8426766B2 (en) | 2007-10-10 | 2013-04-23 | Hitachi Plant Technologies, Ltd. | Welding method and welding apparatus for an impeller |
| WO2017073500A1 (ja) * | 2015-10-28 | 2017-05-04 | 株式会社荏原製作所 | 羽根車の製造方法 |
| JP2017082769A (ja) * | 2015-10-28 | 2017-05-18 | 株式会社荏原製作所 | 羽根車の製造方法 |
-
1985
- 1985-05-16 JP JP10446585A patent/JPS61262465A/ja active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8426766B2 (en) | 2007-10-10 | 2013-04-23 | Hitachi Plant Technologies, Ltd. | Welding method and welding apparatus for an impeller |
| WO2017073500A1 (ja) * | 2015-10-28 | 2017-05-04 | 株式会社荏原製作所 | 羽根車の製造方法 |
| JP2017082769A (ja) * | 2015-10-28 | 2017-05-18 | 株式会社荏原製作所 | 羽根車の製造方法 |
| EP3369937A4 (en) * | 2015-10-28 | 2019-06-26 | Ebara Corporation | PROCESS FOR PRODUCING A WHEEL |
| US10710186B2 (en) | 2015-10-28 | 2020-07-14 | Ebara Corporation | Method of manufacturing impeller |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0366063B2 (enExample) | 1991-10-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |