EP1935959A3 - Self-sealing material for sealing floor areas - Google Patents
Self-sealing material for sealing floor areas Download PDFInfo
- Publication number
- EP1935959A3 EP1935959A3 EP07022533A EP07022533A EP1935959A3 EP 1935959 A3 EP1935959 A3 EP 1935959A3 EP 07022533 A EP07022533 A EP 07022533A EP 07022533 A EP07022533 A EP 07022533A EP 1935959 A3 EP1935959 A3 EP 1935959A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- sealing
- self
- floor areas
- swelling
- clayey
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B5/00—Artificial water canals, e.g. irrigation canals
- E02B5/02—Making or lining canals
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/121—Devices for applying linings on banks or the water bottom
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/128—Coherent linings made on the spot, e.g. cast in situ, extruded on the spot
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/18—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles
- F26B11/181—Machines or apparatus for drying solid materials or objects with movement which is non-progressive on or in moving dishes, trays, pans, or other mainly-open receptacles the receptacle being a foraminous, perforated or open-structured drum or drum-like container, e.g. rotating around a substantially horizontal or vertical axis; the receptacle being multiple perforated drums, e.g. in superimposed arrangement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/18—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs
- F26B17/20—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotating helical blades or other rotary conveyors which may be heated moving materials in stationary chambers, e.g. troughs the axis of rotation being horizontal or slightly inclined
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Sealing Material Composition (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
Es werden ein selbstdichtendes Abdichtungsmaterial zur Abdichtung von Bodenflächen, sowie ein Verfahren und eine Vorrichtung zur Herstellung desselben vorgestellt. Außerdem wird ein Verfahren zur Abdichtung von Bodenflächen, insbesondere unter Wasser, wie beispielsweise Sohlen und Böschungen von Kanälen oder dergleichen beschrieben, bei dem eine tonige Erdstoffmasse zur Homogenisierung zunächst aufbereitet und anschließend auf die Bodenfläche aufgebracht wird. Das selbstdichtende Abdichtungsmaterial umfasst eine Vielzahl von getrocknet, im wesentlichen Kugelförmigen Körpern (10), die aus einer Mischung aus toniger Erdstoffmasse und mindestens einem bei Kontakt mit Wasser (54) quellenden Quellmaterial (14) besteht. A self-sealing waterproofing material for sealing floor surfaces, as well as a method and an apparatus for producing the same are presented. In addition, a method for sealing of ground surfaces, especially under water, such as soles and slopes of channels or the like is described, in which a clayey mass of material is first prepared for homogenization and then applied to the bottom surface. The self-sealing sealing material comprises a plurality of dried, substantially spherical bodies (10) consisting of a mixture of clayey bulk material and at least one swelling material (14) swelling on contact with water (54).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07022533A EP1935959A3 (en) | 2006-12-19 | 2007-11-21 | Self-sealing material for sealing floor areas |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06026282A EP1936042B1 (en) | 2006-12-19 | 2006-12-19 | Self-sealing material for sealing floor areas |
DE102007034055A DE102007034055A1 (en) | 2006-12-19 | 2007-07-20 | Self-sealing sealing material for sealing floor surfaces, in particular under water, such as soles and slopes of channels or the like, method and apparatus for producing the same and method for sealing of floor surfaces and apparatus for applying bulk material |
EP07022533A EP1935959A3 (en) | 2006-12-19 | 2007-11-21 | Self-sealing material for sealing floor areas |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1935959A2 EP1935959A2 (en) | 2008-06-25 |
EP1935959A3 true EP1935959A3 (en) | 2009-12-16 |
Family
ID=39155212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07022533A Withdrawn EP1935959A3 (en) | 2006-12-19 | 2007-11-21 | Self-sealing material for sealing floor areas |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP1935959A3 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011012291A1 (en) | 2011-02-24 | 2012-08-30 | Matthäi Bauunternehmen GmbH & Co. KG | Sustainably self-sealing pourable sealing material for sealing floor surfaces in situ under water, in particular inclined surfaces, such as embankments, channels or the like |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2728733A (en) * | 1950-09-26 | 1955-12-27 | Res Counsel Inc | Light-weight aggregates of perlite fines and clay |
US4135308A (en) * | 1976-04-05 | 1979-01-23 | Benson John O | Continuous grain drying method |
EP0567692A1 (en) * | 1992-04-22 | 1993-11-03 | Pharo Limited | Method for making a sealing and elements used to this end |
US5273355A (en) * | 1992-04-23 | 1993-12-28 | Astec Industries Inc. | Aggregate dryer and soil incinerator |
EP0684296A1 (en) * | 1994-05-27 | 1995-11-29 | Süd-Chemie Ag | Swellable smectite sealing layer |
EP0684344A1 (en) * | 1994-05-27 | 1995-11-29 | Süd-Chemie Ag | Sealing material against organic liquids |
EP0716806A1 (en) * | 1994-11-17 | 1996-06-19 | Paul Wüseke Kalksandsteinwerk GmbH & Co. KG | Highly porous granulate used as animal litter |
US5897946A (en) * | 1994-05-16 | 1999-04-27 | New Waste Concepts, Inc. | Flowable material to isolate or treat a surface |
DE19836818A1 (en) * | 1998-08-14 | 2000-02-17 | Tiefbau Gmbh Unterweser | Method for sealing canal base and embankments using clay shapes poured over the site and compressed by a compactor |
EP1710025A2 (en) * | 2000-03-06 | 2006-10-11 | Aquablok, Ltd. | Method of creating a seal in a subsurface environment |
-
2007
- 2007-11-21 EP EP07022533A patent/EP1935959A3/en not_active Withdrawn
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2728733A (en) * | 1950-09-26 | 1955-12-27 | Res Counsel Inc | Light-weight aggregates of perlite fines and clay |
US4135308A (en) * | 1976-04-05 | 1979-01-23 | Benson John O | Continuous grain drying method |
EP0567692A1 (en) * | 1992-04-22 | 1993-11-03 | Pharo Limited | Method for making a sealing and elements used to this end |
US5273355A (en) * | 1992-04-23 | 1993-12-28 | Astec Industries Inc. | Aggregate dryer and soil incinerator |
US5897946A (en) * | 1994-05-16 | 1999-04-27 | New Waste Concepts, Inc. | Flowable material to isolate or treat a surface |
EP0684296A1 (en) * | 1994-05-27 | 1995-11-29 | Süd-Chemie Ag | Swellable smectite sealing layer |
EP0684344A1 (en) * | 1994-05-27 | 1995-11-29 | Süd-Chemie Ag | Sealing material against organic liquids |
EP0716806A1 (en) * | 1994-11-17 | 1996-06-19 | Paul Wüseke Kalksandsteinwerk GmbH & Co. KG | Highly porous granulate used as animal litter |
DE19836818A1 (en) * | 1998-08-14 | 2000-02-17 | Tiefbau Gmbh Unterweser | Method for sealing canal base and embankments using clay shapes poured over the site and compressed by a compactor |
EP1710025A2 (en) * | 2000-03-06 | 2006-10-11 | Aquablok, Ltd. | Method of creating a seal in a subsurface environment |
Also Published As
Publication number | Publication date |
---|---|
EP1935959A2 (en) | 2008-06-25 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
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AX | Request for extension of the european patent |
Extension state: AL BA HR MK RS |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: E02B 5/02 20060101ALI20090310BHEP Ipc: E02D 15/10 20060101ALI20090310BHEP Ipc: C09K 17/00 20060101ALI20090310BHEP Ipc: E02B 3/12 20060101ALI20090310BHEP Ipc: E02B 3/16 20060101ALI20090310BHEP Ipc: E02D 31/00 20060101AFI20090310BHEP |
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AK | Designated contracting states |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: F26B 11/04 20060101ALI20091106BHEP Ipc: B01J 2/12 20060101ALI20091106BHEP Ipc: E02B 5/02 20060101ALI20091106BHEP Ipc: E02D 15/10 20060101ALI20091106BHEP Ipc: C09K 17/00 20060101ALI20091106BHEP Ipc: E02B 3/12 20060101ALI20091106BHEP Ipc: E02B 3/16 20060101ALI20091106BHEP Ipc: E02D 31/00 20060101AFI20090310BHEP |
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Effective date: 20100202 |
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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
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17Q | First examination report despatched |
Effective date: 20130109 |
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18D | Application deemed to be withdrawn |
Effective date: 20130720 |