JPS5716884B2 - - Google Patents
Info
- Publication number
- JPS5716884B2 JPS5716884B2 JP15869777A JP15869777A JPS5716884B2 JP S5716884 B2 JPS5716884 B2 JP S5716884B2 JP 15869777 A JP15869777 A JP 15869777A JP 15869777 A JP15869777 A JP 15869777A JP S5716884 B2 JPS5716884 B2 JP S5716884B2
- Authority
- JP
- Japan
- 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
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/245—Curing concrete articles
-
- 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
- B28B21/56—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
- B28C7/0023—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust by heating or cooling
- B28C7/003—Heating, e.g. using steam
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
- E01B3/28—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone
- E01B3/32—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone with armouring or reinforcement
- E01B3/34—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails made from concrete or from natural or artificial stone with armouring or reinforcement with pre-tensioned armouring or reinforcement
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Dispersion Chemistry (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT52836/76A IT1121712B (en) | 1976-12-30 | 1976-12-30 | PROCESS AND PLANT FOR THE PRODUCTION OF TUBULAR BODIES IN CONCRETE PROJECTED WITH DIFFUSED REINFORCEMENT AND MANUFACTURE SO PRODUCED |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53108117A JPS53108117A (en) | 1978-09-20 |
| JPS5716884B2 true JPS5716884B2 (en) | 1982-04-07 |
Family
ID=11277867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15869777A Granted JPS53108117A (en) | 1976-12-30 | 1977-12-28 | Tube element* method of making same and apparatus therefor |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS53108117A (en) |
| AR (1) | AR215916A1 (en) |
| AU (1) | AU513725B2 (en) |
| BR (1) | BR7708719A (en) |
| DE (1) | DE2758475C3 (en) |
| ES (1) | ES465600A1 (en) |
| FR (1) | FR2375972A1 (en) |
| GB (1) | GB1584844A (en) |
| GR (1) | GR64156B (en) |
| IT (1) | IT1121712B (en) |
| ZA (1) | ZA777699B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU85372A1 (en) * | 1984-05-22 | 1986-01-29 | Alexandre Graevenitz | Forming fibre-reinforced concrete components - has fibres wound under tension onto mandrel with simultaneous cement spray |
| IT1179497B (en) * | 1984-11-27 | 1987-09-16 | Vianini Spa | ORDINARY REINFORCED CONCRETE TUBE WITH DIFFUSED REINFORCEMENT AND METHOD FOR ITS MANUFACTURE |
| GB2253367A (en) * | 1991-02-07 | 1992-09-09 | Costain Building Prod | The manufacture of reinforced concrete sections |
| BE1010457A4 (en) * | 1996-08-02 | 1998-09-01 | Alexandre Graevenitz | Method to produce hollow or flat bodies made of cement mortar reinforced with continuous fibres impregnated with acrylic fibres, products obtained and device for implementing the method |
| DE19749774A1 (en) * | 1997-11-11 | 1999-05-12 | Ludwig Dipl Ing Meese | Three-dimensional concrete product building |
| CN109773959B (en) * | 2018-12-26 | 2020-11-24 | 广西宏发重工机械有限公司 | Formwork machine for reinforced concrete structure |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB617590A (en) * | 1942-01-14 | 1949-02-08 | Lock Joint Pipe Co | Improvements in apparatus for and method of applying a plastic coating |
| FR1176041A (en) * | 1957-02-11 | 1959-04-03 | Method and machine for the manufacture of tubular, in particular cylindrical, reinforced concrete or similar bodies | |
| JPS511518A (en) * | 1974-06-11 | 1976-01-08 | Shinozaki Denki Kk | Pairukannadono seizosochi |
| JPS515330A (en) * | 1974-07-02 | 1976-01-17 | Yaskawa Denki Seisakusho Kk | KONKURIITOCHUNYUSEIGYOHOSHIKI |
-
1976
- 1976-12-30 IT IT52836/76A patent/IT1121712B/en active
-
1977
- 1977-12-23 GB GB52861/77A patent/GB1584844A/en not_active Expired
- 1977-12-26 AR AR270504A patent/AR215916A1/en active
- 1977-12-27 FR FR7739302A patent/FR2375972A1/en active Granted
- 1977-12-28 DE DE2758475A patent/DE2758475C3/en not_active Expired
- 1977-12-28 GR GR55056A patent/GR64156B/en unknown
- 1977-12-28 JP JP15869777A patent/JPS53108117A/en active Granted
- 1977-12-28 BR BR7708719A patent/BR7708719A/en unknown
- 1977-12-29 AU AU32074/77A patent/AU513725B2/en not_active Ceased
- 1977-12-29 ZA ZA00777699A patent/ZA777699B/en unknown
- 1977-12-29 ES ES465600A patent/ES465600A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU3207477A (en) | 1979-07-05 |
| DE2758475B2 (en) | 1980-05-29 |
| JPS53108117A (en) | 1978-09-20 |
| FR2375972A1 (en) | 1978-07-28 |
| GR64156B (en) | 1980-02-05 |
| AU513725B2 (en) | 1980-12-18 |
| GB1584844A (en) | 1981-02-18 |
| DE2758475C3 (en) | 1981-02-05 |
| FR2375972B1 (en) | 1980-10-31 |
| AR215916A1 (en) | 1979-11-15 |
| IT1121712B (en) | 1986-04-23 |
| ZA777699B (en) | 1978-11-29 |
| ES465600A1 (en) | 1979-06-01 |
| DE2758475A1 (en) | 1978-07-06 |
| BR7708719A (en) | 1978-08-15 |