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)
- Structural Engineering (AREA)
- Manufacturing & Machinery (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 (it) | 1976-12-30 | 1976-12-30 | Procedimento ed impianto per la produzione di corpi tubolari in calcestruzzo proiettato ad armatura diffusa e manufatto cosi'prodotto |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53108117A JPS53108117A (en) | 1978-09-20 |
JPS5716884B2 true JPS5716884B2 (zh) | 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 (zh) |
AR (1) | AR215916A1 (zh) |
AU (1) | AU513725B2 (zh) |
BR (1) | BR7708719A (zh) |
DE (1) | DE2758475C3 (zh) |
ES (1) | ES465600A1 (zh) |
FR (1) | FR2375972A1 (zh) |
GB (1) | GB1584844A (zh) |
GR (1) | GR64156B (zh) |
IT (1) | IT1121712B (zh) |
ZA (1) | ZA777699B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU85372A1 (fr) * | 1984-05-22 | 1986-01-29 | Alexandre Graevenitz | Procede de fabrication de corps creux en beton arme par fibres continues,produits obtenus et dispositif pour la mise en oeuvre dudit procede |
IT1179497B (it) * | 1984-11-27 | 1987-09-16 | Vianini Spa | Tubo in cemento armato ordinario ad armatura diffusa e metodo per la sua fabbricazione |
GB2253367A (en) * | 1991-02-07 | 1992-09-09 | Costain Building Prod | The manufacture of reinforced concrete sections |
BE1010457A4 (fr) * | 1996-08-02 | 1998-09-01 | Alexandre Graevenitz | Procede de fabrication de corps creux ou plats en mortier de ciment renforce par des fibres continues impregnees de polymeres acryliques, produits obenus et dispositif pour la mise en oeuvre du procede. |
DE19749774A1 (de) * | 1997-11-11 | 1999-05-12 | Ludwig Dipl Ing Meese | Verfahren und Vorrichtung zur Herstellung eines dreidimensionalen Bauteils aus Beton oder dergleichen |
CN109773959B (zh) * | 2018-12-26 | 2020-11-24 | 广西宏发重工机械有限公司 | 一种钢筋混凝土构造件的模壳机 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS511518A (en) * | 1974-06-11 | 1976-01-08 | Shinozaki Denki Kk | Pairukannadono seizosochi |
JPS515330A (ja) * | 1974-07-02 | 1976-01-17 | Yaskawa Denki Seisakusho Kk | Konkuriitochunyuseigyohoshiki |
Family Cites Families (2)
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 (fr) * | 1957-02-11 | 1959-04-03 | Procédé et machine pour la fabrication de corps tubulaires, en particulier cylindriques, en béton armé ou similaire |
-
1976
- 1976-12-30 IT IT52836/76A patent/IT1121712B/it active
-
1977
- 1977-12-23 GB GB52861/77A patent/GB1584844A/en not_active Expired
- 1977-12-26 AR AR270504A patent/AR215916A1/es active
- 1977-12-27 FR FR7739302A patent/FR2375972A1/fr active Granted
- 1977-12-28 GR GR55056A patent/GR64156B/el unknown
- 1977-12-28 BR BR7708719A patent/BR7708719A/pt unknown
- 1977-12-28 JP JP15869777A patent/JPS53108117A/ja active Granted
- 1977-12-28 DE DE2758475A patent/DE2758475C3/de not_active Expired
- 1977-12-29 ZA ZA00777699A patent/ZA777699B/xx unknown
- 1977-12-29 ES ES465600A patent/ES465600A1/es not_active Expired
- 1977-12-29 AU AU32074/77A patent/AU513725B2/en not_active Ceased
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS511518A (en) * | 1974-06-11 | 1976-01-08 | Shinozaki Denki Kk | Pairukannadono seizosochi |
JPS515330A (ja) * | 1974-07-02 | 1976-01-17 | Yaskawa Denki Seisakusho Kk | Konkuriitochunyuseigyohoshiki |
Also Published As
Publication number | Publication date |
---|---|
GR64156B (en) | 1980-02-05 |
JPS53108117A (en) | 1978-09-20 |
FR2375972B1 (zh) | 1980-10-31 |
IT1121712B (it) | 1986-04-23 |
DE2758475C3 (de) | 1981-02-05 |
BR7708719A (pt) | 1978-08-15 |
ZA777699B (en) | 1978-11-29 |
DE2758475B2 (de) | 1980-05-29 |
ES465600A1 (es) | 1979-06-01 |
AU513725B2 (en) | 1980-12-18 |
AU3207477A (en) | 1979-07-05 |
DE2758475A1 (de) | 1978-07-06 |
FR2375972A1 (fr) | 1978-07-28 |
AR215916A1 (es) | 1979-11-15 |
GB1584844A (en) | 1981-02-18 |