AT296125B - Device for the production of concrete blocks - Google Patents
Device for the production of concrete blocksInfo
- Publication number
- AT296125B AT296125B AT1100769A AT1100769A AT296125B AT 296125 B AT296125 B AT 296125B AT 1100769 A AT1100769 A AT 1100769A AT 1100769 A AT1100769 A AT 1100769A AT 296125 B AT296125 B AT 296125B
- Authority
- AT
- Austria
- Prior art keywords
- production
- concrete blocks
- concrete
- blocks
- Prior art date
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
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
- B28B3/022—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form combined with vibrating or jolting
-
- 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
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
- B28B13/022—Feeding several successive layers, optionally of different materials
-
- 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
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
- B28B13/023—Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities
-
- 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
- B28B15/00—General arrangement or layout of plant ; Industrial outlines or plant installations
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK0061965 | 1967-04-11 | ||
| DEK0064847 | 1968-02-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT296125B true AT296125B (en) | 1972-01-25 |
Family
ID=25984362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT1100769A AT296125B (en) | 1967-04-11 | 1968-04-11 | Device for the production of concrete blocks |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT296125B (en) |
| FR (1) | FR1580211A (en) |
| GB (1) | GB1223616A (en) |
| NL (1) | NL6805054A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3344519A1 (en) * | 1983-12-09 | 1985-06-20 | Siegfried 7858 Weil Geitlinger | Process and device for producing building blocks of expandable material in a multi-cavity mould |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2688162B1 (en) * | 1992-03-04 | 1995-06-16 | Demler Sa | PROCESS FOR PRODUCING PRESSURE MOLDED CONCRETE ELEMENTS AND APPARATUS FOR CARRYING OUT SAID METHOD. |
| IT1297755B1 (en) * | 1997-10-14 | 1999-12-20 | L B Engineering S R L Ora Lb O | EQUIPMENT AND METHOD FOR FEEDING THE MOLD CAVITY WITH POWDERED OR GRANULAR MATERIAL IN THE MANUFACTURING OF TILE |
| CN103434000B (en) * | 2013-08-13 | 2017-05-03 | 贵州博典建材化工科技有限公司 | Stretchy tube type volume measuring grouting device |
| CN114633346B (en) * | 2022-04-09 | 2024-07-23 | 广东联华电力器材有限公司 | Special concrete mixing equipment of energy-saving concrete prefabricated component preparation |
| CN116604691B (en) * | 2023-05-24 | 2025-09-23 | 中铁上海工程局集团第五工程有限公司 | Production method of high-speed railway box girder prefabrication production line |
-
1968
- 1968-04-10 FR FR1580211D patent/FR1580211A/fr not_active Expired
- 1968-04-10 NL NL6805054A patent/NL6805054A/xx unknown
- 1968-04-11 AT AT1100769A patent/AT296125B/en not_active IP Right Cessation
- 1968-04-11 GB GB1762868A patent/GB1223616A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3344519A1 (en) * | 1983-12-09 | 1985-06-20 | Siegfried 7858 Weil Geitlinger | Process and device for producing building blocks of expandable material in a multi-cavity mould |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1580211A (en) | 1969-09-05 |
| GB1223616A (en) | 1971-02-24 |
| NL6805054A (en) | 1968-10-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |