JPH044299U - - Google Patents
Info
- Publication number
- JPH044299U JPH044299U JP1990044634U JP4463490U JPH044299U JP H044299 U JPH044299 U JP H044299U JP 1990044634 U JP1990044634 U JP 1990044634U JP 4463490 U JP4463490 U JP 4463490U JP H044299 U JPH044299 U JP H044299U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- shape
- penetration
- tapered
- thick
- 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.)
- Pending
Links
- 230000035515 penetration Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Description
第１図および第２図は本考案の実施例で、第１
図は縦断面図、第２図は第１図のＸ部詳細図、第
３図および第４図は従来の原子炉格納容器配管貫
通部で、第３図は縦断面図、第４図は第３図のＹ
部詳細図、第５図および第６図は従来の炭素鋼鍛
鋼品一体物の削り出し概念図で、第５図は素材形
状、第６図は製品形状を示す。
１……貫通配管、２……貫通配管厚肉テーパ管
、３……端板、４……格納容器スリーブ。
Figures 1 and 2 show embodiments of the present invention;
The figure is a vertical cross-sectional view, Figure 2 is a detailed view of the Y in Figure 3
5 and 6 are conceptual drawings of a conventional carbon steel forged product in one piece. FIG. 5 shows the shape of the material, and FIG. 6 shows the shape of the product. 1... Penetration piping, 2... Penetration piping thick-walled tapered pipe, 3... End plate, 4... Containment vessel sleeve.
Claims (1)
形状と丸みを有する端板を分割製作し、溶接接合
により一体形状としたことを特徴とする配管貫通
部構造。 A pipe penetration structure characterized in that a penetration pipe, a thick-walled tapered pipe, and an end plate having a tapered shape and a rounded shape are manufactured separately and made into an integral shape by welding and joining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990044634U JPH044299U (en) | 1990-04-27 | 1990-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990044634U JPH044299U (en) | 1990-04-27 | 1990-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH044299U true JPH044299U (en) | 1992-01-16 |
Family
ID=31558113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990044634U Pending JPH044299U (en) | 1990-04-27 | 1990-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH044299U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02256701A (en) * | 1989-03-28 | 1990-10-17 | Araki Shigeru | Dog spike drawer |
| JP2017505885A (en) * | 2013-11-27 | 2017-02-23 | サフラン エアークラフト エンジンズ | How to fix tube to connector and connection kit |
-
1990
- 1990-04-27 JP JP1990044634U patent/JPH044299U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02256701A (en) * | 1989-03-28 | 1990-10-17 | Araki Shigeru | Dog spike drawer |
| JP2017505885A (en) * | 2013-11-27 | 2017-02-23 | サフラン エアークラフト エンジンズ | How to fix tube to connector and connection kit |
| US10408366B2 (en) | 2013-11-27 | 2019-09-10 | Safran Aircraft Engines | Method for fixing a tube to a connector, and connecting kit |