A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
REINFORCED MANHOLE COVER GASKET
A reinforced gasket for sealing a manhole, the gasket comprising a reinforcement ring having an upper surface and a generally planar lower surface; and a sealing assembly comprising a first ring and a second ring with an intermediate member extending between the first ring and the second ring, the intermediate member defining a contact surface; wherein the reinforcement ring is disposed between the first ring and the second ring of the sealing assembly such that the upper surface of the reinforcement ring is in contact with the contact surface of the seal ring.
REINFORCED MANHOLE COVER GASKET
A reinforced gasket for sealing a manhole, the gasket comprising a reinforcement ring having an upper surface and a generally planar lower surface; and a sealing assembly comprising a first ring and a second ring with an intermediate member extending between the first ring and the second ring, the intermediate member defining a contact surface; wherein the reinforcement ring is disposed between the first ring and the second ring of the sealing assembly such that the upper surface of the reinforcement ring is in contact with the contact surface of the seal ring.
REINFORCED MANHOLE COVER GASKET
PUTNAM WILLIAM EUGENE (author) / PUTNAM RANDALL AVERY (author) / PUTNAM DAVID ALAN (author) / WEIH MARK ALFRED (author) / QUESADA GUIDO (author)
2022-03-17
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
Manhole inserts and manhole insert gasket fabrication methods
| European Patent Office | 2018
Manhole Inserts and Manhole Insert Gasket Fabrication Methods
| European Patent Office | 2018
Manhole inserts and manhole insert gasket fabrication methods
| European Patent Office | 2022