BE703990A - - Google Patents
Info
- Publication number
- BE703990A BE703990A BE703990DA BE703990A BE 703990 A BE703990 A BE 703990A BE 703990D A BE703990D A BE 703990DA BE 703990 A BE703990 A BE 703990A
- Authority
- BE
- Belgium
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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/24—Producing shaped prefabricated articles from the material by injection moulding
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
- E04G21/0472—Details of connection of the hose to the formwork, e.g. inlets
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/16—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together
- F16K3/20—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the seats
- F16K3/205—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with special arrangements for separating the sealing faces or for pressing them together by movement of the seats by means of cams
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Architecture (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Sliding Valves (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR95734A FR1519751A (en) | 1967-02-21 | 1967-02-21 | Concrete valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE703990A true BE703990A (en) | 1968-02-01 |
Family
ID=8625613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE703990D BE703990A (en) | 1967-02-21 | 1967-09-18 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3494010A (en) |
| BE (1) | BE703990A (en) |
| DE (1) | DE1987630U (en) |
| FR (1) | FR1519751A (en) |
| GB (1) | GB1150816A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3728864A (en) * | 1971-03-04 | 1973-04-24 | G Wiswell | Apparatus for repairing steel supporting piles |
| FR2378619A2 (en) * | 1976-07-06 | 1978-08-25 | Camus Raymond | Concrete panel mould filling equipment - has carriage connected to batching plant with slewing turret supporting feed pipe |
| GB2442470A (en) * | 2006-10-04 | 2008-04-09 | Andrew Neil Mountain | Concrete formwork valved filling inlet and outlet assembly |
| AT507554B1 (en) * | 2008-12-22 | 2010-06-15 | Betonwerk Rieder Gmbh | FORMWORK FOR VERTICAL MANUFACTURING OF FLAT REPRODUCTIVE PARTS |
| CN115431377B (en) * | 2022-08-31 | 2023-12-22 | 上海思飞历保建筑科技有限公司 | Model 3D printing equipment of ancient building |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3322186A (en) * | 1964-05-11 | 1967-05-30 | Amsted Ind Inc | Pressure pouring apparatus |
-
1967
- 1967-02-21 FR FR95734A patent/FR1519751A/en not_active Expired
- 1967-04-19 GB GB18018/67A patent/GB1150816A/en not_active Expired
- 1967-09-18 BE BE703990D patent/BE703990A/xx unknown
- 1967-10-09 US US673835A patent/US3494010A/en not_active Expired - Lifetime
-
1968
- 1968-02-20 DE DEE26538U patent/DE1987630U/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3494010A (en) | 1970-02-10 |
| FR1519751A (en) | 1968-04-05 |
| DE1987630U (en) | 1968-06-12 |
| GB1150816A (en) | 1969-05-07 |