GB190104424A - Improvement relating to the Plugs or Handhole Covers for Steam Generators. - Google Patents
Improvement relating to the Plugs or Handhole Covers for Steam Generators.Info
- Publication number
- GB190104424A GB190104424A GB190104424DA GB190104424A GB 190104424 A GB190104424 A GB 190104424A GB 190104424D A GB190104424D A GB 190104424DA GB 190104424 A GB190104424 A GB 190104424A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plugs
- steam generators
- improvement relating
- handhole
- covers
- 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
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
4424. D³rr, G. March 1. Handhole doors for water - tube boilers &c. These are made in the form of hollow plugs with Barges a, cut away at the opposite sides at b. The hollow may be internal or external, and the plug may be drawn to its seat from outside by a bolt and bridge, as shown in Figs. 1, 2, and 3, or pressed into its seat by an external nut d, with a conical seating, and a T-headed bolt, as shown in Fig. 6.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190104424T | 1901-03-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190104424A true GB190104424A (en) | 1901-05-04 |
Family
ID=32421323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190104424D Expired GB190104424A (en) | 1901-03-01 | 1901-03-01 | Improvement relating to the Plugs or Handhole Covers for Steam Generators. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190104424A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108269625A (en) * | 2016-12-30 | 2018-07-10 | 中核核电运行管理有限公司 | A kind of multi-functional anti-foreign matter blocking component of heavy water reactor Steam Generators in NPP hand hole |
CN111237736A (en) * | 2020-01-10 | 2020-06-05 | 深圳中广核工程设计有限公司 | Hand hole plug of vertical steam generator of nuclear power station |
-
1901
- 1901-03-01 GB GB190104424D patent/GB190104424A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108269625A (en) * | 2016-12-30 | 2018-07-10 | 中核核电运行管理有限公司 | A kind of multi-functional anti-foreign matter blocking component of heavy water reactor Steam Generators in NPP hand hole |
CN111237736A (en) * | 2020-01-10 | 2020-06-05 | 深圳中广核工程设计有限公司 | Hand hole plug of vertical steam generator of nuclear power station |
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