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A platform for research: civil engineering, architecture and urbanism
Lockout device for a chain wheel operated valve
The lockout device has a body with one or more continuous sidewalls, an open end and a bottom defining an interior volume. It also has a lid pivotally attached to at least one of the sidewalls and moveable between an open and closed position. The lid is located to cover at least a portion of the open end of the body when in the closed position. The device also has a closure mechanism capable of holding the lid in a closed position. A pin extends at a downward angle from one of the side across a gap in the lid.
Lockout device for a chain wheel operated valve
The lockout device has a body with one or more continuous sidewalls, an open end and a bottom defining an interior volume. It also has a lid pivotally attached to at least one of the sidewalls and moveable between an open and closed position. The lid is located to cover at least a portion of the open end of the body when in the closed position. The device also has a closure mechanism capable of holding the lid in a closed position. A pin extends at a downward angle from one of the side across a gap in the lid.
Lockout device for a chain wheel operated valve
SUTTON CRAIG T (author) / SUTTON KATHERINE J (author) / SWEEDEN STEVEN (author)
2016-08-23
Patent
Electronic Resource
English