ES403116A1 - Method of and apparatus for forming concrete members each having two substantially parallel spaced apart slabs joined together by coupling means - Google Patents
Method of and apparatus for forming concrete members each having two substantially parallel spaced apart slabs joined together by coupling meansInfo
- Publication number
- ES403116A1 ES403116A1 ES403116A ES403116A ES403116A1 ES 403116 A1 ES403116 A1 ES 403116A1 ES 403116 A ES403116 A ES 403116A ES 403116 A ES403116 A ES 403116A ES 403116 A1 ES403116 A1 ES 403116A1
- Authority
- ES
- Spain
- Prior art keywords
- joined together
- spaced apart
- plate
- substantially parallel
- coupling means
- 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
- 230000008878 coupling Effects 0.000 title 1
- 238000010168 coupling process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 125000006850 spacer group Chemical group 0.000 abstract 1
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
- B28B7/08—Moulds provided with means for tilting or inverting
- B28B7/085—Moulds provided with means for tilting or inverting for making double wall panels
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Abstract
Improvements in a device for the manufacture of concrete plates, consisting of two layers of plate arranged separately from each other and joined together by an armature, in which device for each layer of plate there is a part of mold, of which the mold part with the plate layer that is concreted first is rotatable by 180º and in the folded position it can be fixed on the second mold part, the rotatable mold part also has removable fixing supports for the elaborated plate layer and also providing spacers at least in one of the two mold parts, by means of which the distance between the two plate layers is guaranteed, characterized in that the two mold parts (1/2, respectively 11/12) are joined between yes by hinges (3, 13). (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712125958 DE2125958C3 (en) | 1971-05-25 | 1971-05-25 | Device for the manufacture of Be concrete panels, which consist of two layers spaced from each other, interconnected by a Be reinforcement panels |
| DE19722210953 DE2210953C3 (en) | 1972-03-07 | 1972-03-07 | Device for the production of concrete slabs, which consist of two slab layers arranged at a distance from one another and connected to one another by reinforcement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES403116A1 true ES403116A1 (en) | 1976-01-01 |
Family
ID=25761179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES403116A Expired ES403116A1 (en) | 1971-05-25 | 1972-05-24 | Method of and apparatus for forming concrete members each having two substantially parallel spaced apart slabs joined together by coupling means |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT322193B (en) |
| BE (1) | BE783977A (en) |
| ES (1) | ES403116A1 (en) |
| FR (1) | FR2139022B1 (en) |
| GB (1) | GB1389619A (en) |
| IL (1) | IL39517A (en) |
| IT (1) | IT958034B (en) |
| NL (1) | NL7206870A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE58907003D1 (en) * | 1989-05-11 | 1994-03-24 | Ruffer Dittmar | Formwork for any cast parts. |
| AT522454B1 (en) * | 2019-07-12 | 2020-11-15 | Progress Holding Ag | Centering device |
| CN111923197A (en) * | 2020-07-13 | 2020-11-13 | 亚泰集团沈阳现代建筑工业有限公司 | Wallboard mold with prefabricated components and assembling method thereof |
| CN116837674B (en) * | 2023-09-01 | 2023-11-10 | 云南渝霖模板制造有限公司 | Quick positioning device and method for ballastless track steel templates |
-
1972
- 1972-05-17 AT AT431572A patent/AT322193B/en not_active IP Right Cessation
- 1972-05-19 NL NL7206870A patent/NL7206870A/xx unknown
- 1972-05-24 IT IT5045372A patent/IT958034B/en active
- 1972-05-24 ES ES403116A patent/ES403116A1/en not_active Expired
- 1972-05-24 IL IL3951772A patent/IL39517A/en unknown
- 1972-05-24 GB GB2447472A patent/GB1389619A/en not_active Expired
- 1972-05-25 FR FR7218656A patent/FR2139022B1/fr not_active Expired
- 1972-05-25 BE BE783977A patent/BE783977A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL7206870A (en) | 1972-11-28 |
| GB1389619A (en) | 1975-04-03 |
| IT958034B (en) | 1973-10-20 |
| FR2139022A1 (en) | 1973-01-05 |
| AT322193B (en) | 1975-05-12 |
| IL39517A (en) | 1975-06-25 |
| FR2139022B1 (en) | 1973-07-13 |
| BE783977A (en) | 1972-09-18 |
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