GB895700A - Method for the production of a carbon tube - Google Patents
Method for the production of a carbon tubeInfo
- Publication number
- GB895700A GB895700A GB30409/59A GB3040959A GB895700A GB 895700 A GB895700 A GB 895700A GB 30409/59 A GB30409/59 A GB 30409/59A GB 3040959 A GB3040959 A GB 3040959A GB 895700 A GB895700 A GB 895700A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strip
- binder
- pict
- iii
- extruded
- 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
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
- B28B21/48—Methods or machines specially adapted for the production of tubular articles by shaping on or against mandrels or like moulding surfaces by wrapping, e.g. winding
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Ceramic Products (AREA)
Abstract
<PICT:0895700/III/1> <PICT:0895700/III/2> <PICT:0895700/III/3> A mixture of carbon and a carbonizable binder is extruded as a continuous strip which is closely coiled round a cylindrical former by simultaneous rotation and longitudinal movement of the former, and the coiled strip is heated to form a continuous carbon tube and optionally to carbonize the binder. The side faces of the strip may be scraped by a serrated edge and coated with the same or another carbonizable binder to effect better union between adjacent coils on carbonization. The strip may be extruded solid (Fig. 1, not shown) or hollow (Fig. 2). A hollow strip may be extruded with a fin on the inner or outer surface (Fig. 3) or both (Fig. 4). The binder may be pitch, tar, or a thermosetting resin.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT895700X | 1958-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB895700A true GB895700A (en) | 1962-05-09 |
Family
ID=11331594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB30409/59A Expired GB895700A (en) | 1958-11-11 | 1959-09-07 | Method for the production of a carbon tube |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB895700A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2727884A1 (en) * | 1994-12-07 | 1996-06-14 | Veitsch Radex Ag | REFRACTORY CERAMIC CONSTRUCTION PIECE |
-
1959
- 1959-09-07 GB GB30409/59A patent/GB895700A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2727884A1 (en) * | 1994-12-07 | 1996-06-14 | Veitsch Radex Ag | REFRACTORY CERAMIC CONSTRUCTION PIECE |
| BE1010102A4 (en) * | 1994-12-07 | 1997-12-02 | Veitsch Radex Ag | Piece of construction ceramic refractory. |
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