GB1340944A - Process and apparatus for producing concrete members - Google Patents
Process and apparatus for producing concrete membersInfo
- Publication number
- GB1340944A GB1340944A GB3066871A GB3066871A GB1340944A GB 1340944 A GB1340944 A GB 1340944A GB 3066871 A GB3066871 A GB 3066871A GB 3066871 A GB3066871 A GB 3066871A GB 1340944 A GB1340944 A GB 1340944A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slabs
- concrete
- embed
- concrete members
- producing concrete
- Prior art date
- 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
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
- B28B7/18—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes the holes passing completely through the article
- B28B7/186—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes the holes passing completely through the article for plates, panels or similar sheet- or disc-shaped objects, also flat oblong moulded articles with lateral openings, e.g. panels with openings for doors or windows, grated girders
-
- 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
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/0075—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects for decorative purposes
-
- 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
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
-
- 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
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/028—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members for double - wall 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
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0064—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces
-
- 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
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
- B28B7/342—Moulds, cores, or mandrels of special material, e.g. destructible materials which are at least partially destroyed, e.g. broken, molten, before demoulding; Moulding surfaces or spaces shaped by, or in, the ground, or sand or soil, whether bound or not; Cores consisting at least mainly of sand or soil, whether bound or not
-
- 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
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/36—Linings or coatings, e.g. removable, absorbent linings, permanent anti-stick coatings; Linings becoming a non-permanent layer of the moulded article
-
- 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
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/40—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material
- B28B7/42—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for heating or cooling, e.g. steam jackets, by means of treating agents acting directly on the moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5253370A | 1970-07-06 | 1970-07-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1340944A true GB1340944A (en) | 1973-12-19 |
Family
ID=21978231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3066871A Expired GB1340944A (en) | 1970-07-06 | 1971-06-30 | Process and apparatus for producing concrete members |
Country Status (5)
Country | Link |
---|---|
US (1) | US3689626A (de) |
JP (1) | JPS5212732B1 (de) |
DE (1) | DE2133576A1 (de) |
FR (1) | FR2100268A5 (de) |
GB (1) | GB1340944A (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2142674A (en) * | 1983-07-04 | 1985-01-23 | Elkem As | Reinforced concrete building elements |
CN112828210A (zh) * | 2020-12-31 | 2021-05-25 | 江苏天元智能装备股份有限公司 | 一种方便钢筋网组装的装置 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4591474A (en) * | 1982-03-02 | 1986-05-27 | Columbia Fabricators | Method for casting concrete members |
US5225134A (en) | 1991-02-08 | 1993-07-06 | Concrete Design Specialties, Inc. | Methods of forming contoured walls |
US5885502A (en) * | 1995-12-20 | 1999-03-23 | Bomanite Corporation | Method of forming patterned walls |
US7757875B2 (en) * | 2005-08-31 | 2010-07-20 | Thomas & Betts International, Inc. | Pull out extension contained in electrical box |
US7449633B2 (en) * | 2005-08-31 | 2008-11-11 | Thomas & Betts International, Inc. | Electrical box for concrete walls |
CN107882240B (zh) * | 2017-10-16 | 2020-09-22 | 华南理工大学 | 一种再生块体混凝土预制叠合板及其制作工艺 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE300492C (de) * | ||||
CA643884A (en) * | 1962-07-03 | Straub Lothar | Molding method | |
NL6514626A (de) * | 1965-11-11 | 1967-05-12 |
-
1970
- 1970-07-06 US US52533A patent/US3689626A/en not_active Expired - Lifetime
-
1971
- 1971-06-30 GB GB3066871A patent/GB1340944A/en not_active Expired
- 1971-07-05 FR FR7124543A patent/FR2100268A5/fr not_active Expired
- 1971-07-06 JP JP46049344A patent/JPS5212732B1/ja active Pending
- 1971-07-06 DE DE19712133576 patent/DE2133576A1/de not_active Ceased
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2142674A (en) * | 1983-07-04 | 1985-01-23 | Elkem As | Reinforced concrete building elements |
CN112828210A (zh) * | 2020-12-31 | 2021-05-25 | 江苏天元智能装备股份有限公司 | 一种方便钢筋网组装的装置 |
Also Published As
Publication number | Publication date |
---|---|
FR2100268A5 (de) | 1972-03-17 |
DE2133576A1 (de) | 1972-02-17 |
US3689626A (en) | 1972-09-05 |
JPS5212732B1 (de) | 1977-04-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |