Stock material or miscellaneous articles – Sheet including cover or casing – Complete cover or casing
Patent
1987-09-21
1988-11-01
Herbert, Thomas J.
Stock material or miscellaneous articles
Sheet including cover or casing
Complete cover or casing
405157, 428204, 428207, 428457, 428458, 428461, B32B 104, B32B 302, B32B 1508
Patent
active
047819588
ABSTRACT:
A detectable tape including a ductile metal foil layer which is enclosed in a sheath of thermoplastic coating which provides a sealed edge along the length of the tape. The thermoplastic coating sheath protects the foil from corrosion when the detectable tape is placed underground above a nonmetallic body such as plastic pipe. The sealed edge detectable tape can also include a reinforcement layer which provides additional tensile strength.
REFERENCES:
patent: 1919677 (1933-07-01), Young
patent: 3115861 (1963-12-01), Allen
patent: 3282057 (1966-11-01), Prosser
patent: 3421328 (1969-01-01), Oosterbaan
patent: 3504503 (1970-04-01), Allen
patent: 3568626 (1971-03-01), Southworth
patent: 3581703 (1971-06-01), Hosack
patent: 3633533 (1972-01-01), Allen et al.
patent: 3908582 (1975-09-01), Evett
patent: 4076382 (1978-02-01), Oestreich
patent: 4271218 (1981-06-01), Heckel et al.
patent: 4312599 (1982-01-01), Darolia
patent: 4613536 (1986-09-01), Makilaakso
patent: 4623282 (1986-11-01), Allen
Herbert Thomas J.
Reef Industries, Inc.
LandOfFree
Sealed edge detectable tape does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sealed edge detectable tape, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sealed edge detectable tape will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-890268