1976-12-06
1978-07-25
Downey, Kenneth
61113, E02B 312
Patent
active
041021371
ABSTRACT:
A woven coating and protection device which provides for the containment in pockets and for the reinforcement of settable materials such as concrete is disclosed. The coating and protection device may be employed as an erosion control or prevention mat or may alternatively be utilized to provide ballast and protection for underwater pipelines. The device is woven from any desired material with the woven walls of the pockets coming together and being interwoven to form connecting joints between the pockets and further being woven with integral reinforcing guys which strengthen the device and control its shape. The joint areas of material between the pockets may either be permeable or non-permeable as desired to either allow or prevent the flow of water or the growth of vegetation when the device is used in erosion prevention.
REFERENCES:
patent: 3396542 (1968-08-01), Lamberton
patent: 3425227 (1969-02-01), Hillen
patent: 3524320 (1970-08-01), Turzillo
patent: 3561219 (1971-02-01), Nishizawa et al.
patent: 3670504 (1972-06-01), Hayes et al.
patent: 3696623 (1972-10-01), Heine et al.
patent: 3786640 (1974-01-01), Turzillo
patent: 3793845 (1974-02-01), Keith
Klose Margret
Porraz Mauricio
Downey Kenneth
Grosz Alex
Porraz Mauricio
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