# US 10,370,816 B2 · Integrated safety rail protection system > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 10,370,816 B2 - Document ID: US10370816B2 - Status: Granted - Kind: B2 - Application number: 15/289,853 - Filed: 2016-10-10 - Published: 2017-01-26 - Granted: 2019-08-06 - Earliest claimed: 2009-06-26 - Assignees: Rooftop Anchor, Inc. - Applicants: Rooftop Anchor Incorporated - Inventors: Richard J. Whiting - Web page: https://patentgrep.com/patent/US10370816B2 ## CPC - E02D 29/127: {with devices for impeding fall or injuries of persons} - E02D 29/122: {Steps or handrails for shafts} - E02D 29/1418: {with implements to assist in lifting, e.g. counterweights, springs (lifting devices for covers B66F19/005)} - E04D 13/0335: {Skylight guards, security devices protecting skylights or preventing objects or persons from falling through skylight openings} - E04G 21/3204: {against falling down} - E06C 7/006: {Devices for preventing access} - E06C 7/182: {situated at the top of the ladder} - E02D: FOUNDATIONS; EXCAVATIONS; EMBANKMENTS (specially adapted for hydraulic engineering E02B); UNDERGROUND OR UNDERWATER STRUCTURES {(tunnels, tunnelling, mining E21)} - E04D: ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS (coverings of outer walls by plaster or other porous material E04F13/00) - E04G: SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS - E06C: LADDERS (E04F11/00 takes precedence; step-stools A47C12/00; adaptation of ladders to use on ships B63B, to use on aircraft B64; scaffolding E04G) ## Abstract A safety rail protection system disclosed herein is adaptable to be positioned adjacent to a portal. The system may include a hinged gate having an opening and first and second opposing members, with the hinged gate being operable to open from a closed position to an open position. A first side rail may be present, and may include a first side gate projection extending at least partially into the hinged gate opening, with the first side rail interfacing with at least one of the first and second opposing members when the hinged gate is in the closed position. A second side rail may be present, and may include a second side gate projection extending at least partially into the hinged gate opening when the hinged gate is in the closed position. ## Claims ### Claim 1 A safety rail protection system adaptable to be positioned adjacent to a portal to aid in at least one of ingress and egress through the portal, the safety rail protection system comprising: a hinged gate comprising an opening and first and second opposing members, the hinged gate operable to open from a closed position to an open position; and first and second side rails; wherein one of the first and second side rails comprise a side gate projection extending at least partially into the hinged gate opening; wherein one of the first and second side rails interfaces with at least one of the first and second opposing members when the hinged gate is in the closed position, wherein the side gate projection comprises first and second members joined at a common point and bent with respect to one another, at least one of the first and second members being angled so as to provide an ergonomic gripping surface. ### Claim 2 (depends on 1) The safety rail protection system of claim 1, wherein the second side rail interfaces with at least one of the first and second opposing members when the hinged gate is in the closed position. ### Claim 3 (depends on 1) The safety rail protection system of claim 1, wherein the hinged gate is biased to return to the closed position after being placed in the open position. ### Claim 4 (depends on 3) The safety rail protection system of claim 3, wherein the hinged gate is biased to return to the closed position after being placed in the open position by gravity. ### Claim 5 (depends on 3) The safety rail protection system of claim 3, wherein the hinged gate is biased to return to the closed position after being placed in the open position by a biasing member. ### Claim 6 (depends on 1) The safety rail protection system of claim 1, wherein the side gate projection interfaces with at least one of the first and second opposing members when the hinged gate is in the closed position. ### Claim 7 (depends on 1) The safety rail protection system of claim 1, wherein the side gate projection interfaces with each of the first and second opposing members when the hinged gate is in the closed position. ### Claim 8 (depends on 1) The safety rail protection system of claim 1, wherein the hinged gate is sized and dimensioned to permit passage of an adult human being therethrough. ### Claim 9 (depends on 1) The safety rail protection system of claim 1, wherein in the closed position the hinged gate interfaces with the side gate projection. ### Claim 10 (depends on 1) The safety rail protection system of claim 1, wherein the first side rail also comprises a first side hand-grip projection to be adjacent the portal and comprising an at least partially knurled surface. ### Claim 11 (depends on 1) The safety rail protection system of claim 1, wherein the side gate projection comprises at least first and second segments joined by an arcuate bent intermediate portion; wherein the first side rail also comprises a first side hand-grip projection to be adjacent the portal and comprising an at least partially knurled surface, the first side hand-grip projection comprising third and fourth segments joined by a second arcuate bent intermediate portion; and wherein the first side rail further comprises a third arcuate bent intermediate portion joining the side gate projection to the first side hand-grip projection. ### Claim 12 (depends on 1) The safety rail protection system of claim 1, further comprising a back rail member extending between the first and second side rails at a location generally opposite to the hinged gate. ### Claim 13 (depends on 1) The safety rail protection system of claim 1, wherein the hinged gate is inoperable to open inwardly. ### Claim 14 (depends on 1) The safety rail protection system of claim 1, wherein the hinged gate and one of the first side rail and the second side rail comprise respective mating portions that form a hinge upon which the hinged gate swings. ### Claim 15 A safety rail protection system adaptable to be positioned adjacent to a portal, the safety rail protection system comprising: a hinged gate comprising an opening and first and second opposing members, the hinged gate operable to open from a closed position to an open position; and a first side rail, wherein the first side rail comprises at least one side gate projection extending at least partially into the hinged gate opening, and wherein the first side rail interfaces with at least one of the first and second opposing members when the hinged gate is in the closed position, wherein the side gate projection comprises first and second members joined at a common point and bent with respect to one another, at least one of the first and second members being angled so as to provide an ergonomic gripping surface. ### Claim 16 (depends on 15) The safety rail protection system of claim 15, wherein the hinged gate is offset from a vector normal to a surface of the earth. ### Claim 17 (depends on 15) The safety rail protection system of claim 15, wherein the first opposing member is offset from a vertical plane extending through the second opposing member. ### Claim 18 A safety rail protection system adaptable to be positioned adjacent to a portal to aid in at least one of ingress and egress through the portal, the safety rail protection system comprising: a hinged gate comprising an opening and first and second opposing members, the hinged gate operable to open from a closed position to an open position; a first side rail interfaced with the hinged gate; and second side rail interfaced with the hinged gate; wherein at least one of the first side rail and the second side rail comprises at least one side gate projection extending at least partially into the hinged gate opening and such side rail interfaces with at least one of the first and second opposing members of the hinged gate when the hinged gate is in the closed position; wherein at least one of the first side rail and the second side rail interfaces with at least one of the first and second opposing members of the hinged gate when the hinged gate is in the closed position; wherein at least one of the first side rail and second side rail comprises at least one portion to provide a first gripping surface to aid in at least one of ingress and egress through the portal, and wherein the side gate projection comprises first and second members joined at a common point and bent with respect to one another, at least one of the first and second members being angled so as to provide an ergonomic gripping surface.