公开(公告)号：AU2016344702B2

公开(公告)日：2021-11-04

申请号：AU2016344702

申请日：2016-10-25

Applicant: GAMBA DAVIDE

Inventor： GAMBA DAVIDE

IPC: F16L35/00 ,  F16G11/02 ,  F16G11/14 ,  F16L55/00

Abstract: A new and innovative safety device (10), with a sliding cable, and a corresponding installation (IN), to secure conduits, pipes, piping and similar equipments subject to a high pressure due to a fluid under pressure that circulates in the same conduits and equipments, comprising: - a flexible cable (11) which forms a first (12) and a second attachment eyelet (13) for attaching and connecting the safety device (10), at its two opposite ends, to two parts (P1, P2), connected between them, of these conduits and equipments under pressure; - a first (14) and a second sleeve (15) which close two end portions of the flexible cable (11) so as to form, at the ends of the safety device (10), the first and second attachment eyelets (12, 13); and two terminals (16, 18) provided at the opposite ends (11a', 11b') of the flexible cable (11); wherein the safety device (10) is configured in such a way that, when a rupture occurs or a burst occurs in the zone of the two parts (P1, P2), connected between them, of these conduits and equipments under pressure, the flexible cable (11) of the safety device (10) is subject to slide in the two sleeves (14, 15), and consequently the two terminals (16, 18), fitted to the two heads of the flexible cable (11), are pushed to cooperate into contact with the two sleeves (14, 15), so as to tighten the two eyelets (12, 13) around the two parts (P1, P2), of the conduit or equipment in pressure, to which the safety device (10) is attached. The safety device of the invention exhibits improved performances compared to the security devices currently known and in use for similar purposes, and in particular, thanks to the sliding of the flexible cable (11), of which it is composed, in the two sleeves (14, 15), the safety device is adapted to exert an effective action for damping and dissipating the energy that develops and is released in the event of a breakage and/or explosion in the connection zones of conduits, organs, and similar equipments in pressure, so as to limit as much as possible the damages that are produced when these events occur.

公开(公告)号：ITUB20154764A1

公开(公告)日：2017-04-27

申请号：ITUB20154764

申请日：2015-10-27

Applicant: GAMBA DAVIDE

Inventor： GAMBA DAVIDE

IPC: F16G11/02 ,  F16G11/14

Abstract: A safety device with a sliding cable and a corresponding installation, to secure conduits, pipes, piping and similar equipments subject to high pressure due to fluid under pressure circulating in such conduits and equipments. The safety device includes a flexible cable which forms a first and a second attachment eyelet for attaching and connecting the safety device to two parts of the conduits and equipments under pressure. A first and a second sleeve which close two end portions of the flexible cable form, at the ends of the safety device, the first and second attachment eyelets. Two terminals are provided at the opposite ends of the flexible cable.

公开(公告)号：NZ624149A

公开(公告)日：2016-03-31

申请号：NZ62414912

申请日：2012-10-03

Applicant: GAMBA DAVIDE

Inventor： GAMBA DAVIDE

IPC: A62B35/00 ,  D07B1/06 ,  D07B1/00

Abstract: A composite fall arresting rope or cable (10-1) is disclosed. The rope or cable comprises an inner metallic core (10-A) laid from a plurality of twisted wire strands (10-A’) and a plurality of covering layers (10-B, 10-C) formed around the core (10-A). The covering layers comprise a first layer (10-B) braided with aramid yarns, such as Kevlar, and a second layer (10-C) braided with polyester yarns. Additionally, the covering layers may comprise a third layer (10-C) braided with p-aramid yarns and/or yarns of UHMWPE fibres. The composite rope breaks in stages, first the metallic core (10-A) and subsequently the layers (10-A, 10-B, 10-C). An anchoring and safety system (see figs 7A-D) for the roof of buildings to prevent accidental falls from height is also disclosed.

公开(公告)号：ITBI20130012A1

公开(公告)日：2015-03-11

申请号：ITBI20130012

申请日：2013-09-10

Applicant: GAMBA DAVIDE

Inventor： GAMBA DAVIDE

公开(公告)号：AU2012320027A1

公开(公告)日：2014-05-15

申请号：AU2012320027

申请日：2012-10-03

Applicant: GAMBA DAVIDE

Inventor： GAMBA DAVIDE

IPC: D07B1/06 ,  A62B35/00 ,  D07B1/00 ,  E04G21/32

Abstract: A composite rope (10-1; 10-2) comprising: an inner metallic core (10-A) laid from a plurality of twisted wire strands (10-A'), and a plurality of covering layers formed around the inner metallic core (10-A), wherein the covering layers comprise a first layer (10-B) at least braided with aramid yarns, such as Kevlar (R), and formed around the inner metallic core (10-A), and a second layer (10-C) at least braided with polyester yarns and formed around and covering the first layer (10-B). Additionally, the covering layers may comprise a third layer (10-C) braided with p-aramid (Kevlar (R)) yarns and/or yarns of UHMWPE fibers (Dyneema (R)), which is formed around and covers the second layer (10-C). In case of reaching the tensile strength of the composite rope (10-1; 10-2), the composite rope breaks totally and completely only in stages, namely first the metallic core (10-A) and subsequently the layers (10-A, 10-B, 10-C). An anchoring and safety system (20), based on the use of a rope and directed to put in safety roofs (RO) and the roofing of buildings against accidental falls from a height of people working on them, comprising one or more anchorages (21) fixed to the roof (TE) to make safe and sure, in each of which the rope (E) is stably locked by screwing, so as to avoid issues of instability for the people that are attached to the rope.

公开(公告)号：CA2850914A1

公开(公告)日：2013-04-11

申请号：CA2850914

申请日：2012-10-03

Applicant: GAMBA DAVIDE

Inventor： GAMBA DAVIDE

IPC: D07B1/06 ,  A62B35/00 ,  D07B1/00 ,  E04G21/32

Abstract: A composite rope (10-1; 10-2) comprising: an inner metallic core (10-A) laid from a plurality of twisted wire strands (10-A'), and a plurality of covering layers formed around the inner metallic core (10-A), wherein the covering layers comprise a first layer (10-B) at least braided with aramid yarns, such as Kevlar (R), and formed around the inner metallic core (10-A), and a second layer (10-C) at least braided with polyester yarns and formed around and covering the first layer (10-B). Additionally, the covering layers may comprise a third layer (10-C) braided with p-aramid (Kevlar (R)) yarns and/or yarns of UHMWPE fibers (Dyneema (R)), which is formed around and covers the second layer (10-C). In case of reaching the tensile strength of the composite rope (10-1; 10-2), the composite rope breaks totally and completely only in stages, namely first the metallic core (10-A) and subsequently the layers (10-A, 10-B, 10-C). An anchoring and safety system (20), based on the use of a rope and directed to put in safety roofs (RO) and the roofing of buildings against accidental falls from a height of people working on them, comprising one or more anchorages (21) fixed to the roof (TE) to make safe and sure, in each of which the rope (E) is stably locked by screwing, so as to avoid issues of instability for the people that are attached to the rope.

公开(公告)号：ITBI20110010A1

公开(公告)日：2013-04-05

申请号：ITBI20110010

申请日：2011-10-04

Applicant: GAMBA DAVIDE

Inventor： GAMBA DAVIDE

公开(公告)号：ITBI20110007U1

公开(公告)日：2013-01-27

申请号：ITBI20110007

申请日：2011-07-26

Applicant: GAMBA DAVIDE

Inventor： GAMBA DAVIDE

公开(公告)号：ITBI20110006U1

公开(公告)日：2013-01-27

申请号：ITBI20110006

申请日：2011-07-26

Applicant: GAMBA DAVIDE

Inventor： GAMBA DAVIDE

公开(公告)号：ITBI20110001A1

公开(公告)日：2012-09-26

申请号：ITBI20110001

申请日：2011-03-25

Applicant: GAMBA DAVIDE

Inventor： GAMBA DAVIDE