초록 ▼

This disclosure is directed to a fire hose clamp provided with a hand grip for firemen for use on a fire hose when fighting a fire to resist the back pressure acting on the hose and thereby provide for greater ease in directing the nozzle of the hose toward the fire. The fire hose clamp comprises a

This disclosure is directed to a fire hose clamp provided with a hand grip for firemen for use on a fire hose when fighting a fire to resist the back pressure acting on the hose and thereby provide for greater ease in directing the nozzle of the hose toward the fire. The fire hose clamp comprises a pair of complementary housing sections hingedly connected to a swing between a clamping and unclamping position, and which is provided with an anti-slip liner and a latching mechanism for rendering the clamp to be positively secured to the hose in a readily releasable manner and which the latching mechanism can be adjusted so as to adapt the clamp to fire hoses of varying diameters. Handles are provided on the clamp to provide a hand grip for firemen when fighting a fire. A support hook may be connected to the clamp to facilitate storage and/or to form a support for the hose and clamp as it is being pulled up a ladder when fighting a fire.

대표청구항 ▼

A fire-hose clamp adapted to be rendered readily attachable and detachable to a fire hose to facilitate handling and directing a fire hose when under pressure comprising a pair of complimentary housing sections adapted to circumscribe the circumference of a fire hose, means for hingedly connecting t

A fire-hose clamp adapted to be rendered readily attachable and detachable to a fire hose to facilitate handling and directing a fire hose when under pressure comprising a pair of complimentary housing sections adapted to circumscribe the circumference of a fire hose, means for hingedly connecting together adjacent end portions of said complimentary housing sections for swinging said housing sections between an open and closed position, a resilient liner connected to the inner surface of each of said housing sections to provide an anti-slip surface for frictionally securing therebetween a hose in the operative closed position, said liner each having an arcuate collar disposed adjacent each end of its respective housing sections, said collar extending laterally beyond the surface of its respective housing section so as to space a hose off a supporting surface and to provide protection against injury if control of the hose under pressure is lost, a handle means connected to each housing section to provide a grip for firemen to resist the back pressure forces acting on a hose, complimentary latching means provided for predetermined range of hose diameter connected to said housing sections for maintaining said housing sections securely clamped onto a fire hose in the operative position and for rending said housing sections adjustable to hoses of varying diameters within said predetermined range of hose diameters, said complementary latching means including a catch secured to one of said housing sections opposite said hinge means, a latch, a latch actuator, a latch actuator pivot means pivotally connecting said latch actuator to the other housing section for pivoting between a latch closing and latch opening position, said latch having one end pivotally connected to said latch actuator intermediate said pivot means and the free end of said latch actuator, said catch and said latch having complimentary inturned lip portions on their respective free end portions for interlocking said latch to said catch in the closed position thereof, means adjustably positioning said catch relative to its housing section whereby said housing sections can be adjusted to accommodate fire hoses of varying diameters, said adjusting means including an elongated slot formed in said catch that extend circumferentially of its respective housing section, and a means for securing said catch to its respective housing section in the adjusted position thereon.