DE2142560A1 - Betonbauelement und Verfahren und Vorrichtung zu seiner Herstellung - Google Patents
Betonbauelement und Verfahren und Vorrichtung zu seiner HerstellungInfo
- Publication number
- DE2142560A1 DE2142560A1 DE19712142560 DE2142560A DE2142560A1 DE 2142560 A1 DE2142560 A1 DE 2142560A1 DE 19712142560 DE19712142560 DE 19712142560 DE 2142560 A DE2142560 A DE 2142560A DE 2142560 A1 DE2142560 A1 DE 2142560A1
- Authority
- DE
- Germany
- Prior art keywords
- concrete
- core
- foam material
- elements
- cores
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 26
- 238000000034 method Methods 0.000 title claims description 18
- 238000010276 construction Methods 0.000 title claims description 10
- 239000006261 foam material Substances 0.000 claims description 28
- 238000009415 formwork Methods 0.000 claims description 16
- 239000007921 spray Substances 0.000 claims description 13
- 239000006260 foam Substances 0.000 claims description 11
- 238000000465 moulding Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 6
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 claims description 6
- 229920001807 Urea-formaldehyde Polymers 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- 241000272517 Anseriformes Species 0.000 claims 1
- -1 polyethylene Polymers 0.000 description 4
- 239000004848 polyfunctional curative Substances 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000009416 shuttering Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 241001251094 Formica Species 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229910000835 Sweet iron Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000004639 urea-formaldehyde foam Substances 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 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
- B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
- B28B19/003—Machines or methods for applying the material to surfaces to form a permanent layer thereon to insulating material
-
- 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
- B28B1/14—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted
- B28B1/16—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted for producing layered 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
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/14—Apparatus or processes for treating or working the shaped or preshaped articles for dividing shaped articles by cutting
-
- 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
- B28B19/00—Machines or methods for applying the material to surfaces to form a permanent layer thereon
- B28B19/0015—Machines or methods for applying the material to surfaces to form a permanent layer thereon on multilayered articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/18—Filling preformed cavities
- B29C44/182—Filling flexible bags not having a particular shape
- B29C44/184—Filling flexible bags not having a particular shape and inserting the bags into preformed cavities
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4353270 | 1970-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2142560A1 true DE2142560A1 (de) | 1972-03-16 |
Family
ID=10429170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712142560 Pending DE2142560A1 (de) | 1970-09-11 | 1971-08-25 | Betonbauelement und Verfahren und Vorrichtung zu seiner Herstellung |
Country Status (11)
| Country | Link |
|---|---|
| AT (1) | AT324915B (enExample) |
| AU (1) | AU3315771A (enExample) |
| BE (1) | BE772192A (enExample) |
| CH (1) | CH543653A (enExample) |
| DE (1) | DE2142560A1 (enExample) |
| FR (1) | FR2107375A5 (enExample) |
| GB (1) | GB1342906A (enExample) |
| IE (1) | IE35469B1 (enExample) |
| NL (1) | NL7112257A (enExample) |
| SE (1) | SE370747B (enExample) |
| ZA (1) | ZA711485B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258921B (zh) * | 2019-07-22 | 2021-03-02 | 江苏苏阳建设有限公司 | 一种钢、混凝土组合梁 |
| CN110605776B (zh) * | 2019-10-15 | 2023-09-22 | 国铁新材(北京)科技有限公司 | 一种建筑用模具梁及制备方法 |
-
1971
- 1971-03-08 ZA ZA711485A patent/ZA711485B/xx unknown
- 1971-04-19 GB GB4353270A patent/GB1342906A/en not_active Expired
- 1971-07-22 IE IE934/71A patent/IE35469B1/xx unknown
- 1971-08-25 DE DE19712142560 patent/DE2142560A1/de active Pending
- 1971-09-03 BE BE772192A patent/BE772192A/xx unknown
- 1971-09-06 SE SE7111279A patent/SE370747B/xx unknown
- 1971-09-06 NL NL7112257A patent/NL7112257A/xx unknown
- 1971-09-07 AU AU33157/71A patent/AU3315771A/en not_active Expired
- 1971-09-07 FR FR7132296A patent/FR2107375A5/fr not_active Expired
- 1971-09-08 AT AT781271A patent/AT324915B/de not_active IP Right Cessation
- 1971-09-10 CH CH1333571A patent/CH543653A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1342906A (en) | 1974-01-10 |
| SE370747B (enExample) | 1974-10-28 |
| NL7112257A (enExample) | 1972-03-14 |
| AU3315771A (en) | 1973-03-15 |
| IE35469B1 (en) | 1976-02-18 |
| IE35469L (en) | 1972-03-11 |
| CH543653A (fr) | 1973-10-31 |
| FR2107375A5 (enExample) | 1972-05-05 |
| ZA711485B (en) | 1971-11-24 |
| BE772192A (fr) | 1972-01-17 |
| AT324915B (de) | 1975-09-25 |
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