US3696623A - Woven mat - Google Patents

Woven mat Download PDF

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Publication number
US3696623A
US3696623A US158036A US3696623DA US3696623A US 3696623 A US3696623 A US 3696623A US 158036 A US158036 A US 158036A US 3696623D A US3696623D A US 3696623DA US 3696623 A US3696623 A US 3696623A
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United States
Prior art keywords
mat
strips
assembly according
thermoplastic material
bags
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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 - Lifetime
Application number
US158036A
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English (en)
Inventor
Olaf Heine
Gerhard Knisse
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Hoechst AG
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Hoechst AG
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Filing date
Publication date
Application filed by Hoechst AG filed Critical Hoechst AG
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Publication of US3696623A publication Critical patent/US3696623A/en
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    • 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
    • E02B3/122—Flexible prefabricated covering elements, e.g. mats, strips
    • E02B3/126—Flexible prefabricated covering elements, e.g. mats, strips mainly consisting of bituminous material or synthetic resins
    • 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
    • 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
    • E02B3/122—Flexible prefabricated covering elements, e.g. mats, strips
    • E02B3/127—Flexible prefabricated covering elements, e.g. mats, strips bags filled at the side

Definitions

  • the assembly includes an outer mat made from a ther- [30] Foreign Application Priority Data moplastic material.
  • the mat has an open net weave July 30, 1968 Germany..........P 17 84 360.6.
  • the present invention relates generally to woven mats, and particularly to mats for use in preventing erosion of shores, beaches, waterways and the like.
  • Satisfactory coastal preservation cannot be achieved by loosely spreading band-shaped spatial units, for example, strips of plastic films or sheets, on the shore.
  • Such unsecured spatial units soon blow away in the wind and wash away in the water, and do not remain in the places where they are needed to build up the sand dunes and prevent erosion.
  • the ribbons or bands of thermoplastic material are entangled one with another to form balls or cushions, and these balls retard the erosion.
  • the ribbons or bands are held in place by the inner bag, which in turn is held in place by the outer compartment.
  • the net bags and net compartments also assist in retarding erosion.
  • the materials which retard erosion are uniformly spread out over the beach, and are not easily moved by the water or blown about on the beach, as is the case with. strips, which are free to rise and fall with the tides.
  • the double net, and long ribbons of material interact to further retard erosion and loss of the erosion-preventing material. Should one of the nets become broken, there is a double net. Should one, or both, become broken, the
  • the woven mat constructed in accordance with this invention, remains on the beach or other area to be protected, sand drifted by the wind, and washed ashore by the water, is kept in the entangled ribbons of films or sheets in a manner such that the sand accumulates in the mat.
  • the mat is completely filled with sand, and offers effective protection, and typically is not even removed by heavy storms or beating waves.
  • one layer of mats becomes covered, or even in the original installation, it is possible to put one or more mats on top of the first ones, so that they all become filled with sand in the same way.
  • the erosion of beaches can be effectively reduced and the coastline preserved.
  • the mat compartments and the bags of the present invention are not filled with a heavy material, such as rocks or wood. This greatly facilitates installation.
  • the inner bags are quite light, and in a typical installation are prepared separately from the outer mats and the large outer mats can be rolled up for transportation. At the site, the inner bags are merely inserted into the compartments in the mat. If it is necessary to repair or replace one mat on the beach, its fastening to the ground is removed, the inner bags may be pulled out, and the outer mat is then rolled up and carried off.
  • the size of the mats will be of a manageable size, e.g. 10 meters by 10 meters, so that they can be easily handled by one or two men, without the aid of machinery.
  • the mat and bags, and fill in the bags are of a thermoplastic material, and therefore, quite light.
  • an assembly having a large outer mat made of a thermoplastic material with an open net weave. Seams, or tight strips of fabric, divide this outer mat into several compartments. A number of bags, also made of thermoplastic material and having an open net weave, are filled with spliced or entangled strips or ribbons of thermoplastic material. These bags are then inserted into the several compartments of the large outer bag.
  • FIG. 1 is a plane view of one embodiment of a mat constructed in accordance with the invention.
  • FIG. 2 is a cross sectional view of the mat of FIG. 1.
  • FIG. 3 is a plane view of an alternative embodiment of a mat of this invention.
  • FIG. 4 is a cross sectional view of the mats of FIGS. 1 and 2, fastened to the ground.
  • FIGS. 1 and 2 there is shown a mat having a border strip of fabric 1, and several intermediate strips of fabric 3 parallel to the border strip, and strip, and double layer woven nets 2 attached between adjacent strips. All of these strips 1 and 3 are of a tight fabric, and the woven net 2 is of an open net. The two layers of net between adjacent strips define several compartments. This is shown most clearly in FIG. 2. Into these compartments there is inserted large bags 2a of similar dimensions to the compartments. These bags 2a are also of a woven net, or have an open net weave. Typically, the net of the inner bags 2a may be tighter than the open net of the compartment 2.
  • the bags 2a are filled with thin polyethylene ribbons, or films, or sheets which are loosely fitted and entangled with one another to form balls, and may be spliced together to form long ribbons or long spatial shapes. These enmeshed balls of ribbons are indicated generally as 2b in FIG. 2.
  • the mats 1, 2, 3 and the bags 2a and the fill material 2b are all made of thermoplastic material.
  • the fill material is typically polyethylene, and may come from waste products obtained in the working of plastics. If these waste products are short in length, it is desirable that they be spliced together so as to form long spatial shapes, because long fill is not so easily washed out of the bags and compartments in the event the nets should become broken.
  • the material for making the nets of both the mat 2 and the bags 2a is preferably low pressure polyolefins, low pressure ployethylene, copolymers of ethylene and propylene, or polypropylene. It is also possible to use several different thermoplastic materials; for example, the strips of fabric 1 and 3 may be of one material, the netting 2 and 2a of another, and the fill films or sheets 2b of still another. The assembly is exposed to intense atmospheric influences, and the polyolefins are advantageously combined with light stabilizers, for example, soot. It is not absolutely necessary to manufacture the mat from drawn strips of films or sheets; it may also be made of monofilaments of thermoplastic material. The woven net used for the compartments 2 and the bags 2a is advantageously of a leno-weave. It is, however, also possible to use netting of other weave.
  • the mat here has an outer fabric strip 10 with a double netting 12 between the outer fabric strip 10.
  • the netting 12 is divided into cushions of netting 5, which are sewn in a quilt-like manner disposed on the mat 12.
  • the cushions of netting are filled with ribbons, films, or elongated sheets of thermoplastic material of the size and shape previously described.
  • the strips of fabric 1, 3 and are provided with eyelets 4 and 14 to facilitate securing the mats to the shore or other surface which is to be protected.
  • FIG. 4 which is a cross sectional view of the mat of FIGS. 1 and 2 attached to a shore.
  • the outer strips 1 of the mat have tent-pegs 6 driven through the eyelet portion in the end strips 1 of the mat.
  • the tentpeg or other type of fastener such as other peg or pile,
  • the mat may, furthermore, be advantageous to load the surface of the mat with sand or pebbles to prevent the mat from slipping or from being lifted by high winds or waves.
  • thermoplastic material is not only lightweight (and thus easy to transport and to install) but also is resistant to the elements and is inexpensive.
  • An assembly for inhibiting shore erosion and the like comprising a large outer mat, said mat being made of thermoplastic material and having an open net weave; means for dividing said mat into several compartments; a plurality of bags inside said mat compartments, said bags being also made of thermoplastic material and having an open net weave; and entangled strips of thermoplastic material filling the inner bags.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Revetment (AREA)
  • Woven Fabrics (AREA)
US158036A 1968-07-30 1971-06-29 Woven mat Expired - Lifetime US3696623A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681784360 DE1784360A1 (de) 1968-07-30 1968-07-30 Gewebematte

Publications (1)

Publication Number Publication Date
US3696623A true US3696623A (en) 1972-10-10

Family

ID=5705579

Family Applications (1)

Application Number Title Priority Date Filing Date
US158036A Expired - Lifetime US3696623A (en) 1968-07-30 1971-06-29 Woven mat

Country Status (8)

Country Link
US (1) US3696623A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE736802A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA927243A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1784360A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2015481A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1282624A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IE (1) IE33201B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL6910698A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3793845A (en) * 1972-07-20 1974-02-26 Marcona Corp Apparatus and method for anchoring submerged conduit
US3837169A (en) * 1972-10-10 1974-09-24 B Lamberton Reinforced mattress for protecting shorelines and the like
US3962083A (en) * 1973-11-19 1976-06-08 Rrc International, Inc. Apparatus and method for protecting a shoreline against contamination from an oil spill
US4002034A (en) * 1974-06-27 1977-01-11 Walter Muhring Matting for the prevention of hydraulic erosion
US4102137A (en) * 1976-12-06 1978-07-25 Mauricio Porraz Coating and protective device
US4135843A (en) * 1976-07-27 1979-01-23 Construction Techniques, Inc. Erosion control mat
WO1980002436A1 (en) * 1979-05-03 1980-11-13 E Nielsen Safety mat for use in protection of waterwashed areas against erosion and/or undermining
US4449847A (en) * 1982-09-27 1984-05-22 Nicolon Corporation Revetment panel
US4472086A (en) * 1981-02-26 1984-09-18 Burlington Industries Inc. Geotextile fabric construction
US4502815A (en) * 1982-09-27 1985-03-05 Nicolon Corporation Revetment panel methods
US4540311A (en) * 1981-02-26 1985-09-10 Burlington Industries, Inc. Geotextile fabric construction
US4647258A (en) * 1984-10-19 1987-03-03 Massarsch Karl R Arrangement in vibration isolation or vibration damping
US4690585A (en) * 1985-01-17 1987-09-01 Holmberg Dick L Erosion control foundation mat and method
US4813200A (en) * 1984-10-29 1989-03-21 Kirchner Dietrich A H Large container for pourable, pasty and sludge-like materials and a method of using the same
US4854773A (en) * 1988-06-20 1989-08-08 Nicoll James D Beach carpet
WO1990005219A1 (en) * 1988-11-07 1990-05-17 Chevalier Donald M Erosion-control matting and method for making same
US5158395A (en) * 1985-01-17 1992-10-27 Holmberg Dick L Erosion control foundation mat and method
WO1997036059A1 (en) * 1996-03-22 1997-10-02 Geofabrics Limited Geotextile
US5842812A (en) * 1994-07-22 1998-12-01 Revetment Systems Australia (Qld) Pty Ltd. Type of flexible mat for lining embankments
US5902070A (en) * 1997-06-06 1999-05-11 Bradley Industrial Textiles, Inc. Geotextile container and method of producing same
GB2311248B (en) * 1996-03-22 2000-04-05 Geofabrics Ltd Geotextile
US6109835A (en) * 1994-06-29 2000-08-29 Grabhorn, Inc. Biofilter bags for erosion control
US6428240B1 (en) 2001-02-02 2002-08-06 Peter D. Ehrlich Sectional interlocking sandbags
US6619884B2 (en) * 2001-05-04 2003-09-16 Beaver Bags, Inc. Barrier device and method for building barrier wall
US20040022583A1 (en) * 2002-08-02 2004-02-05 Harry Bussey Drainage element for walls and septic tank systems
US20040101368A1 (en) * 2002-11-21 2004-05-27 Daigle Richard A. Apparatus for pipeline stabilization and shoreline erosion protection
US20040184889A1 (en) * 2003-03-19 2004-09-23 Arlen Rexius Apparatuses and methods for dispensing materials
US20050232699A1 (en) * 2004-04-16 2005-10-20 Grosjean Warren J Aquatic weed suppressor
WO2006037976A3 (en) * 2004-10-08 2006-08-10 Internat Patent Holding Founda Scour protection system
US20060210360A1 (en) * 2003-07-11 2006-09-21 Slater Steve A Sectional interlocking barrier bags
US7125204B2 (en) 2003-10-31 2006-10-24 Finn Corporation Portable pneumatic blower
US7357598B1 (en) 1999-08-05 2008-04-15 Bradley Industrial Textiles, Inc. Apparatus and method for deploying geotextile tubes
US20090242316A1 (en) * 2008-03-28 2009-10-01 Rexius Forest By-Products, Inc. Vehicle having auxiliary steering system
US20100111607A1 (en) * 2008-11-03 2010-05-06 Bussey Jr Harry Drainage element
US20110027540A1 (en) * 2009-07-30 2011-02-03 Lumite, Inc. Method for manufacturing a turf reinforcement mat
US20120009019A1 (en) * 2010-07-07 2012-01-12 Breedlove John J Spillway liner and method
US20130092281A1 (en) * 2009-07-30 2013-04-18 Lumite, Inc. Method for manufacturing a turf reinforcement mat
US20140246113A1 (en) * 2009-07-30 2014-09-04 Lumite, Inc. Method for manufacturing a turf reinforcement mat
US20150096226A1 (en) * 2013-10-08 2015-04-09 Wayne Krouse Method and Apparatus for Non-dispersing Ground Cover
US20150104257A1 (en) * 2013-10-10 2015-04-16 Watershed Geosynthetics Llc Formed in place filled structure with synthetic turf
CZ305916B6 (cs) * 2013-10-21 2016-05-04 Koexpro Ostrava, Akciová Společnost Protierozní zábrana k omezení nežádoucích pohybů přírodních hmot vlivem erozního smyvu a transportu splavenin
CN106049361A (zh) * 2016-08-02 2016-10-26 合肥学院 一种河床与海床防冲刷被及其施工方法
US20160326700A1 (en) * 2015-05-08 2016-11-10 Elijah Ochoa Ecologically friendly traction mat
US9777455B2 (en) 2015-06-01 2017-10-03 Lumite, Inc. Water-permeable woven geotextile
US9926680B2 (en) 2016-02-15 2018-03-27 Walter J. Boasso Method and apparatus for erosion control and environmental protection
US10000931B1 (en) * 2016-12-13 2018-06-19 Daniel T. Daugherty Apparatus and method for moss remediation
US11332902B2 (en) * 2018-02-09 2022-05-17 Sumitomo Corporation Scour prevention unit and scour prevention method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD201471A1 (de) * 1981-10-16 1983-07-20 Rolf Arnold Bauelement fuer den erd-,grund-und wasserbau

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US984121A (en) * 1910-06-11 1911-02-14 Christopher Columbus Condie Revetment-mattress.
US1039579A (en) * 1912-05-28 1912-09-24 Maurice M Neames Leak-stop for levees, dikes, &c.
US2772699A (en) * 1953-02-12 1956-12-04 Bemis Bro Bag Co Woven webs
US3344609A (en) * 1959-10-23 1967-10-03 Carthage Mills Inc Prevention of beach erosion and encouragement of land restoration
US3425228A (en) * 1967-10-10 1969-02-04 Tech Inc Const Fabric forms for concrete structures
US3455112A (en) * 1966-06-06 1969-07-15 Kalle Ag Installation for protecting surfendangered coastal sectors
US3517514A (en) * 1968-03-08 1970-06-30 B M A Batenburg Soil protection mats
US3538711A (en) * 1967-03-07 1970-11-10 Fyens Saekkekompagni As Device for control and prevention of coast erosion
US3561219A (en) * 1967-10-13 1971-02-09 Toray Industries Textile mat for industrial use in the field of civil engineering
US3563037A (en) * 1968-07-18 1971-02-16 Albert James Stammers Minimizing scouring action in water flow channels

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US984121A (en) * 1910-06-11 1911-02-14 Christopher Columbus Condie Revetment-mattress.
US1039579A (en) * 1912-05-28 1912-09-24 Maurice M Neames Leak-stop for levees, dikes, &c.
US2772699A (en) * 1953-02-12 1956-12-04 Bemis Bro Bag Co Woven webs
US3344609A (en) * 1959-10-23 1967-10-03 Carthage Mills Inc Prevention of beach erosion and encouragement of land restoration
US3455112A (en) * 1966-06-06 1969-07-15 Kalle Ag Installation for protecting surfendangered coastal sectors
US3538711A (en) * 1967-03-07 1970-11-10 Fyens Saekkekompagni As Device for control and prevention of coast erosion
US3425228A (en) * 1967-10-10 1969-02-04 Tech Inc Const Fabric forms for concrete structures
US3561219A (en) * 1967-10-13 1971-02-09 Toray Industries Textile mat for industrial use in the field of civil engineering
US3517514A (en) * 1968-03-08 1970-06-30 B M A Batenburg Soil protection mats
US3563037A (en) * 1968-07-18 1971-02-16 Albert James Stammers Minimizing scouring action in water flow channels

Cited By (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3793845A (en) * 1972-07-20 1974-02-26 Marcona Corp Apparatus and method for anchoring submerged conduit
US3837169A (en) * 1972-10-10 1974-09-24 B Lamberton Reinforced mattress for protecting shorelines and the like
US3962083A (en) * 1973-11-19 1976-06-08 Rrc International, Inc. Apparatus and method for protecting a shoreline against contamination from an oil spill
US4002034A (en) * 1974-06-27 1977-01-11 Walter Muhring Matting for the prevention of hydraulic erosion
US4135843A (en) * 1976-07-27 1979-01-23 Construction Techniques, Inc. Erosion control mat
US4102137A (en) * 1976-12-06 1978-07-25 Mauricio Porraz Coating and protective device
WO1980002436A1 (en) * 1979-05-03 1980-11-13 E Nielsen Safety mat for use in protection of waterwashed areas against erosion and/or undermining
US4405257A (en) * 1979-05-03 1983-09-20 Daekko Presenning Kompagni A/S Safety mat for use in protection of waterwashed areas against erosion and/or undermining
US4472086A (en) * 1981-02-26 1984-09-18 Burlington Industries Inc. Geotextile fabric construction
US4540311A (en) * 1981-02-26 1985-09-10 Burlington Industries, Inc. Geotextile fabric construction
US4449847A (en) * 1982-09-27 1984-05-22 Nicolon Corporation Revetment panel
US4502815A (en) * 1982-09-27 1985-03-05 Nicolon Corporation Revetment panel methods
US4592675A (en) * 1982-09-27 1986-06-03 Nicolon Corporation Revetment panel with staggered compartments
US4647258A (en) * 1984-10-19 1987-03-03 Massarsch Karl R Arrangement in vibration isolation or vibration damping
US4813200A (en) * 1984-10-29 1989-03-21 Kirchner Dietrich A H Large container for pourable, pasty and sludge-like materials and a method of using the same
US4690585A (en) * 1985-01-17 1987-09-01 Holmberg Dick L Erosion control foundation mat and method
US4889446A (en) * 1985-01-17 1989-12-26 Holmberg Dick L Erosion control foundation mat and method
US5158395A (en) * 1985-01-17 1992-10-27 Holmberg Dick L Erosion control foundation mat and method
US4946308A (en) * 1986-09-22 1990-08-07 Chevalier Donald M Erosion-control matting and method for making same
US4854773A (en) * 1988-06-20 1989-08-08 Nicoll James D Beach carpet
WO1990005219A1 (en) * 1988-11-07 1990-05-17 Chevalier Donald M Erosion-control matting and method for making same
US6109835A (en) * 1994-06-29 2000-08-29 Grabhorn, Inc. Biofilter bags for erosion control
US5842812A (en) * 1994-07-22 1998-12-01 Revetment Systems Australia (Qld) Pty Ltd. Type of flexible mat for lining embankments
GB2311248B (en) * 1996-03-22 2000-04-05 Geofabrics Ltd Geotextile
WO1997036059A1 (en) * 1996-03-22 1997-10-02 Geofabrics Limited Geotextile
US5902070A (en) * 1997-06-06 1999-05-11 Bradley Industrial Textiles, Inc. Geotextile container and method of producing same
US6056438A (en) * 1997-06-06 2000-05-02 Bradley Industrial Textiles, Inc. Geotextile container and method of producing same
US7357598B1 (en) 1999-08-05 2008-04-15 Bradley Industrial Textiles, Inc. Apparatus and method for deploying geotextile tubes
US6428240B1 (en) 2001-02-02 2002-08-06 Peter D. Ehrlich Sectional interlocking sandbags
US6619884B2 (en) * 2001-05-04 2003-09-16 Beaver Bags, Inc. Barrier device and method for building barrier wall
US6988852B2 (en) * 2002-08-02 2006-01-24 Bussey Jr Harry Drainage element for walls and septic tank systems
US6857818B2 (en) * 2002-08-02 2005-02-22 Harry Bussey, Jr. Drainage element for walls and septic tank systems
US20050063781A1 (en) * 2002-08-02 2005-03-24 Harry Bussey Drainage element for walls and septic tank systems
US20040022583A1 (en) * 2002-08-02 2004-02-05 Harry Bussey Drainage element for walls and septic tank systems
US7029205B2 (en) * 2002-11-21 2006-04-18 Daigle Richard A Apparatus for pipeline stabilization and shoreline erosion protection
US20040101368A1 (en) * 2002-11-21 2004-05-27 Daigle Richard A. Apparatus for pipeline stabilization and shoreline erosion protection
US7275893B2 (en) 2003-03-19 2007-10-02 Finn Corporation Apparatuses and methods for dispensing materials
US20040184889A1 (en) * 2003-03-19 2004-09-23 Arlen Rexius Apparatuses and methods for dispensing materials
EP1644623A4 (en) * 2003-07-11 2008-05-21 Steve A Slater OFFSET BAGS IN SECTIONS
US20060210360A1 (en) * 2003-07-11 2006-09-21 Slater Steve A Sectional interlocking barrier bags
AU2003256501B2 (en) * 2003-07-11 2010-09-09 Peter D. Ehrlich Sectional interlocking barrier bags
US7329069B2 (en) 2003-07-11 2008-02-12 Slater Steve A Sectional interlocking barrier bags
US7125204B2 (en) 2003-10-31 2006-10-24 Finn Corporation Portable pneumatic blower
US20050232699A1 (en) * 2004-04-16 2005-10-20 Grosjean Warren J Aquatic weed suppressor
US7083358B2 (en) * 2004-04-16 2006-08-01 Grosjean Warren J Aquatic weed suppressor
US20080101862A1 (en) * 2004-10-08 2008-05-01 Andrew Mountain Scour Protection System
WO2006037976A3 (en) * 2004-10-08 2006-08-10 Internat Patent Holding Founda Scour protection system
US20090242316A1 (en) * 2008-03-28 2009-10-01 Rexius Forest By-Products, Inc. Vehicle having auxiliary steering system
US8100220B2 (en) 2008-03-28 2012-01-24 Rexius Forest By-Products, Inc. Vehicle having auxiliary steering system
US20100111607A1 (en) * 2008-11-03 2010-05-06 Bussey Jr Harry Drainage element
US7931423B2 (en) * 2008-11-03 2011-04-26 Icc Technologies Inc. Drainage element
US20110027540A1 (en) * 2009-07-30 2011-02-03 Lumite, Inc. Method for manufacturing a turf reinforcement mat
US8342213B2 (en) * 2009-07-30 2013-01-01 Lumite, Inc. Method for manufacturing a turf reinforcement mat
US20130092281A1 (en) * 2009-07-30 2013-04-18 Lumite, Inc. Method for manufacturing a turf reinforcement mat
US8752592B2 (en) * 2009-07-30 2014-06-17 Lumite, Inc. Method for manufacturing a turf reinforcement mat
US20140246113A1 (en) * 2009-07-30 2014-09-04 Lumite, Inc. Method for manufacturing a turf reinforcement mat
US9243356B2 (en) * 2009-07-30 2016-01-26 Lumite, Inc. Method for manufacturing a turf reinforcement mat
US20120009019A1 (en) * 2010-07-07 2012-01-12 Breedlove John J Spillway liner and method
US20150096226A1 (en) * 2013-10-08 2015-04-09 Wayne Krouse Method and Apparatus for Non-dispersing Ground Cover
US9365991B2 (en) * 2013-10-10 2016-06-14 Watershed Geosynthetics Llc Formed in place filled structure with synthetic turf
US20150104257A1 (en) * 2013-10-10 2015-04-16 Watershed Geosynthetics Llc Formed in place filled structure with synthetic turf
CZ305916B6 (cs) * 2013-10-21 2016-05-04 Koexpro Ostrava, Akciová Společnost Protierozní zábrana k omezení nežádoucích pohybů přírodních hmot vlivem erozního smyvu a transportu splavenin
US20160326700A1 (en) * 2015-05-08 2016-11-10 Elijah Ochoa Ecologically friendly traction mat
US9777455B2 (en) 2015-06-01 2017-10-03 Lumite, Inc. Water-permeable woven geotextile
US9926680B2 (en) 2016-02-15 2018-03-27 Walter J. Boasso Method and apparatus for erosion control and environmental protection
CN106049361A (zh) * 2016-08-02 2016-10-26 合肥学院 一种河床与海床防冲刷被及其施工方法
US10000931B1 (en) * 2016-12-13 2018-06-19 Daniel T. Daugherty Apparatus and method for moss remediation
US11332902B2 (en) * 2018-02-09 2022-05-17 Sumitomo Corporation Scour prevention unit and scour prevention method

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IE33201B1 (en) 1974-04-17
DE1784360A1 (de) 1971-10-07
FR2015481A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1970-04-30
IE33201L (en) 1970-01-30
GB1282624A (en) 1972-07-19
BE736802A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1970-01-30
CA927243A (en) 1973-05-29
NL6910698A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1970-02-03

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