GB8807327D0 - Mould for use in forming hollow cylindrical cylindrical concrete structure - Google Patents
Mould for use in forming hollow cylindrical cylindrical concrete structureInfo
- Publication number
- GB8807327D0 GB8807327D0 GB888807327A GB8807327A GB8807327D0 GB 8807327 D0 GB8807327 D0 GB 8807327D0 GB 888807327 A GB888807327 A GB 888807327A GB 8807327 A GB8807327 A GB 8807327A GB 8807327 D0 GB8807327 D0 GB 8807327D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- cylindrical
- mould
- concrete structure
- forming hollow
- hollow cylindrical
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/42—Methods or machines specially adapted for the production of tubular articles by shaping on or against mandrels or like moulding surfaces
- B28B21/44—Methods or machines specially adapted for the production of tubular articles by shaping on or against mandrels or like moulding surfaces by projecting, e.g. spraying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/86—Cores
- B28B21/88—Cores adjustable, collapsible or expansible
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8807327A GB2216057B (en) | 1988-03-28 | 1988-03-28 | A mould for use in the forming of a hollow cylindrical concrete structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8807327A GB2216057B (en) | 1988-03-28 | 1988-03-28 | A mould for use in the forming of a hollow cylindrical concrete structure |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8807327D0 true GB8807327D0 (en) | 1988-04-27 |
GB2216057A GB2216057A (en) | 1989-10-04 |
GB2216057B GB2216057B (en) | 1992-03-11 |
Family
ID=10634226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8807327A Expired - Lifetime GB2216057B (en) | 1988-03-28 | 1988-03-28 | A mould for use in the forming of a hollow cylindrical concrete structure |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2216057B (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB325211A (en) * | 1928-11-09 | 1930-02-10 | Alfred Pullan Wigglesworth | Improvements in or relating to the method and apparatus for manufacturing cast pipes, caisson sections and other articles made of cement or other plastic material |
GB1161135A (en) * | 1967-09-12 | 1969-08-13 | Osma Plastics Ltd | Improvements in or relating to Methods of Making Sockets. |
DD103410A1 (en) * | 1973-05-21 | 1974-01-20 |
-
1988
- 1988-03-28 GB GB8807327A patent/GB2216057B/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB2216057A (en) | 1989-10-04 |
GB2216057B (en) | 1992-03-11 |
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