DK111716B - Fremgangsmåde ved fremstilling af cementrør. - Google Patents
Fremgangsmåde ved fremstilling af cementrør.Info
- Publication number
- DK111716B DK111716B DK400165A DK400165A DK111716B DK 111716 B DK111716 B DK 111716B DK 400165 A DK400165 A DK 400165A DK 400165 A DK400165 A DK 400165A DK 111716 B DK111716 B DK 111716B
- Authority
- DK
- Denmark
- Prior art keywords
- manufacture
- cement pipes
- cement
- pipes
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
- F16L58/04—Coatings characterised by the materials used
- F16L58/10—Coatings characterised by the materials used by rubber or plastics
- F16L58/1009—Coatings characterised by the materials used by rubber or plastics the coating being placed inside the pipe
- F16L58/1036—Coatings characterised by the materials used by rubber or plastics the coating being placed inside the pipe the coating being a preformed pipe
-
- 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
- B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
- B28B19/0038—Machines or methods for applying the material to surfaces to form a permanent layer thereon lining the outer wall of hollow objects, e.g. pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/26—Lining or sheathing of internal surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE944964 | 1964-08-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK111716B true DK111716B (da) | 1968-09-30 |
Family
ID=20276714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK400165A DK111716B (da) | 1964-08-04 | 1965-08-04 | Fremgangsmåde ved fremstilling af cementrør. |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT263595B (da) |
BE (1) | BE667841A (da) |
CH (1) | CH448857A (da) |
DE (1) | DE6603277U (da) |
DK (1) | DK111716B (da) |
GB (1) | GB1073934A (da) |
NL (1) | NL6510125A (da) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2137304B (en) * | 1983-03-30 | 1986-09-24 | Sif Societe Ind D Isolation Et | Arrangement permitting the fixing of ballasting on synthetic protective coatings of tubes intended to be submerged, and its process of manufacture |
DE3311893A1 (de) * | 1983-03-31 | 1984-10-04 | Société SIF Sté. Industrielle d'Isolation et de Fournitures d'Usines S.A., Le Plan, Velaux | Einrichtung zum befestigen einer ballastschicht aus beton auf der schutzummantelung von unter wasser zu verlegenden rohren |
GB2158762A (en) * | 1984-05-14 | 1985-11-20 | Spun Concrete Ltd | Composite pipes |
DE59108012D1 (de) * | 1990-04-10 | 1996-08-29 | Buesching Fritz | Uferschutzbauwerk |
WO1995033947A1 (en) * | 1994-06-07 | 1995-12-14 | Pipeform, Ltd. | Interlocked plastic-encased concrete pipe |
CN109268624B (zh) * | 2018-10-19 | 2021-06-11 | 岭澳核电有限公司 | 延寿管道结构及其制备方法 |
CN109237196A (zh) * | 2018-10-19 | 2019-01-18 | 岭澳核电有限公司 | 管道延寿层、延寿管道及管道延寿工艺 |
-
1965
- 1965-08-03 BE BE667841D patent/BE667841A/xx unknown
- 1965-08-04 NL NL6510125A patent/NL6510125A/xx unknown
- 1965-08-04 GB GB3344165A patent/GB1073934A/en not_active Expired
- 1965-08-04 CH CH1095065A patent/CH448857A/de unknown
- 1965-08-04 DK DK400165A patent/DK111716B/da unknown
- 1965-08-04 AT AT719265A patent/AT263595B/de active
- 1965-08-04 DE DE19656603277 patent/DE6603277U/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE6603277U (de) | 1969-10-02 |
AT263595B (de) | 1968-07-25 |
GB1073934A (en) | 1967-06-28 |
NL6510125A (da) | 1966-02-07 |
BE667841A (da) | 1965-12-01 |
CH448857A (de) | 1967-12-15 |
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