WO2016184574A1 - Système de ceinture de sauvetage - Google Patents

Système de ceinture de sauvetage Download PDF

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Publication number
WO2016184574A1
WO2016184574A1 PCT/EP2016/000839 EP2016000839W WO2016184574A1 WO 2016184574 A1 WO2016184574 A1 WO 2016184574A1 EP 2016000839 W EP2016000839 W EP 2016000839W WO 2016184574 A1 WO2016184574 A1 WO 2016184574A1
Authority
WO
WIPO (PCT)
Prior art keywords
gurtretter
belt
buoyant body
layers
tunnel
Prior art date
Application number
PCT/EP2016/000839
Other languages
German (de)
English (en)
Inventor
Christopher Fuhrhop
Marius Kunkis
Original Assignee
Christopher Fuhrhop
Marius Kunkis
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Christopher Fuhrhop, Marius Kunkis filed Critical Christopher Fuhrhop
Priority to DE112016002291.3T priority Critical patent/DE112016002291A5/de
Publication of WO2016184574A1 publication Critical patent/WO2016184574A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
    • B63C9/13—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist
    • B63C9/15—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist having gas-filled compartments
    • B63C9/155—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like attachable to body member, e.g. arm, neck, head or waist having gas-filled compartments inflatable

Definitions

  • the invention relates to a Gurtretter system according to the preamble of claim 1.
  • Gurtretter systems (usually simply called Gurtretter) are known in the art. They are an aid to lifeguards and serve to rescue swimmers and other water sports enthusiasts. State of the art
  • a generic Gurtretter system is described for example in DE 20 2010 008 857 111.
  • Such a belt rescue system consists essentially of an elongated buoyancy body extending from a first end to a second end, from the two ends of which a respective belt portion extends.
  • the first of these belt sections carries a coupling element and the second of these belt sections a counter coupling element, so that the two ends of the belt sections facing away from the buoyant body can be coupled together.
  • a drag belt connected to the buoyancy body is provided.
  • the flexible buoyancy body is in such Gurtretter systems of the prior art usually made of a foam material.
  • CONFIRMATION COPY wherein the buoyant body is bent in the rule, and then connects the two free ends of the belt sections by means of coupling element and counter coupling element with each other. In this condition, the rescuer can then pull this person - usually with the aid of the traction belt - ashore or to a boat.
  • Previous Gurtretter systems have the disadvantage that the buoyancy body is relatively bulky, so that a lifeguard can not always wear the Gurtretter system in itself.
  • an inflatable buoyancy body which is intended to ensure that a water sports person constantly carries it with him in a bag which he can fasten by means of a belt at his hip.
  • the elongated buoyancy body consists of two layers of a woven plastic material, which are connected to each other by means of a peripheral connection, in particular a weld, so that the two circumscribed by the peripheral compound inner regions of the two layers and the peripheral connection a chamber tightly close.
  • the circumferential connection in this case has two mutually parallel longitudinal sections. It is provided a compressed gas cartridge, which is connectable by an actuating mechanism with the interior of the chamber, so that the chamber fills with compressed gas when opening the compressed gas cartridge and a buoyant body is formed.
  • the buoyancy body becomes very stiff as a result of the filling, so that the person in distress can hold on to it well.
  • the system described in DE 20 2012 007 334 U1 has proven itself in practice and is commercially available under the trade name "RESTUBE".
  • the buoyancy body according to the invention is constructed in its basic structure as the buoyancy body of DE 20 2012 007 334 U1, namely, it has two layers which are interconnected by means of a peripheral connection, so that the inner regions of the two layers and the peripheral compound a gas-filled chamber enclose. As a result, the buoyant body can be accommodated in a pocket to save space when not in use, as is known from DE 20 2010 008 857 U1.
  • the bag with the buoyancy body received therein can always carry the lifeguard with them, for example by means of a hip belt.
  • very large forces can occur, especially if the person to be rescued has a high weight.
  • buoyancy-side end of the first belt section and buoyancy-side end of the second belt section are permanently connected to one another by means of a third belt section that is different from the two layers of the buoyancy body, it being preferred that the three belt sections are sections of a single, unbroken belt.
  • the buoyancy body is designed elongated as the buoyancy body in the prior art also, so that the circumferential connection usually has two longitudinal sections extending substantially parallel to each other.
  • the third belt section preferably extends at least in sections, in particular completely, through a tunnel of the buoyant body, wherein this tunnel further preferably extends over the entire length of the buoyant body.
  • the tunnel can in this case in an advantageous manner by the two Be layers of the buoyant body formed and extend parallel and adjacent to one of the longitudinal portions of the peripheral compound.
  • a particularly preferred embodiment further provides at least one additional connection region, which comprises the two inner regions of the layers connects together, wherein it is further preferable to provide at least two additional connection areas.
  • additional connection regions it is achieved that the elongated buoyancy body can be bent in sections, that is to say is altogether bendable.
  • the additional connecting portions are preferably asymmetrical, namely arranged closer to the third portion of the tension band, so that the buoyant body is bent in the right direction.
  • the two layers preferably each consist of a plastic fabric.
  • a receiving pocket may be provided.
  • FIG. 2 shows a section along the section line AA in FIG. 1
  • FIG. 3 shows a section along the section line BB in FIG. 1.
  • FIG. 1 shows a preferred embodiment of a Gurtretter system according to the invention in a plan view.
  • Figures 2 and 3 are sectional views of the buoyant body of Gurtretter system of Figure 1. In the following, reference is made to all three figures.
  • the belt rescue system has a buoyant body 10 with compressed gas cartridge 55 mounted on it as a compressed gas source.
  • the buoyancy body 10 extends from a first end 12 to a second end 16 and consists of a first layer 20 and a second layer 20, which are interconnected by means of a peripheral connection 23, which may be, for example, a weld, so that the of Connection 23 encircled inner regions 20a and 22a of the two layers 20, 22 enclose a gas-filled chamber K.
  • the circumferential connection 23 has two longitudinal sections 23a, 23b extending parallel to one another and two short sections 24ab connecting these longitudinal sections 23ab, the first short section 24a adjacent to the first end 12 of the superstructure body 10 and the first short section 24a second short section 24b adjacent to the second end 16 of the buoyant body.
  • a pocket 29 is arranged, which forms a third layer and in which a rear portion of the compressed gas cartridge 55 is received in sections. Since the front portion of the compressed gas cartridge is connected via a connecting member 56 to the buoyant body 10, the compressed gas cartridge is positioned very accurately.
  • the connecting member 56 has an opening mechanism connected to a ripcord 58, which upon actuation pierces the seal of the compressed gas cartridge, so that gas flows from the compressed gas cartridge into the chamber K of the buoyant body.
  • connection Members with such an opening mechanism are known in the art, for example in the field of lifejackets.
  • tunnel 32 Adjacent to the first longitudinal section 23a of the peripheral connection 23, two tunnel seams 30a, 30b extend, between which a tunnel 32 is located.
  • the tunnel 32 extends here over the entire length of the buoyant body 10, which is also preferred. However, embodiments are also conceivable in which the tunnel is slightly shorter than the total length of the buoyant body 10.
  • the front sides of the tunnel 32 are open.
  • a belt 34 which extends in sections through the tunnel 32 so that a first belt portion 34a extends from the first end 12 of the buoyant body 10 and a second belt portion 34b extends from the second end 16 of the buoyant body while the third belt portion 34c in FIG Tunnel 32 runs.
  • the third belt section 34c may be connected to the buoyancy body 10 by means of at least one seam or gluing.
  • the third belt section 34c connects the first two belt sections 34ab, so that tensile forces acting on the first two belt sections 34a, 34b are absorbed by the third belt section 34c and do not or only slightly load the buoyant body 10.
  • the three strap portions 34a, 34b, 34c are formed as portions of a continuous strap, but this is not necessarily mandatory. Furthermore, it is not absolutely necessary that the third belt portion 34c is completely enclosed, the tunnel could also be formed by spaced tabs, but complete encircling of the third belt portion 34c is preferred.
  • the belt is preferably made of a plastic fabric.
  • a coupling element in the form of a ring 36 is arranged and on the end remote from the buoyant body of the second belt portion 34b a counter coupling element in the form of a snap hook 37 is arranged, which can be suspended in the ring 36.
  • the total length of first strap portion 34a including coupling element and second belt portion 34b including counter-coupling element is less than the length of the third belt portion 34c.
  • a towing belt 38 is provided, which can be connected to the first belt section 34a, the second belt section 34b, the coupling element or the counter-coupling element. In the illustrated embodiment, the towing belt 38 with the coupling element, ie the ring 36 is connected.
  • the two layers 20, 22 of the buoyant body 10 are connected to each other via additional connecting regions (here two pieces) 28a, 28b such that the additional connection regions 28a, 28b are the inner regions 20a , 22a connect the two layers together.
  • the additional connection portions 28a, 28b are arranged asymmetrically so as to be closer to the first longitudinal portion 23a (to which the tunnel 32 is adjacent) than to the second longitudinal portion 23b.
  • the additional connecting portions 28a, 28b which are preferably welds, cause the buoyant body 10, even if it is completely filled with gas by the compressed gas cartridge 55, can be bent in the direction of the arrows or partially folded.
  • the entire Gurtrettersystem can be folded into a pocket, as described for example in DE 20 2012 007 334 U1 (not shown).
  • This bag can be worn by the lifeguard, for example by means of a hip belt constantly.
  • the lifeguard can then swim to the rescuing person and only then, by operating the ripcord 58, bring the buoyant body into its inflated state (likewise as described in DE 20 2012 007 334 U1).
  • the lifeguard can then place the buoyant body 10 around the person to be rescued in the usual way and then connect the first belt section 34a and second belt section 34b by hooking the snap hook 37 into the ring 36.
  • the buoyancy body 10 bends due to the geometry described above.
  • the rescue swimmers then tow the person to be rescued using towing belt 38 as usual.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Emergency Lowering Means (AREA)

Abstract

L'invention concerne un système de ceinture de sauvetage. Ce dernier comprend un corps flottant (10) allongé, lequel s'étend d'une première extrémité (12) à une deuxième extrémité (16), une première partie (34a) de ceinture, laquelle s'étend de la première extrémité (12), ou au voisinage de cette dernière, du corps flottant (10) et à l'extrémité de laquelle, opposée au corps flottant (10), est agencé un élément d'accouplement et une deuxième partie (34b) de ceinture s'étendant de la deuxième extrémité (12) du corps flottant (10) ou au voisinage de cette dernière et à l'extrémité de laquelle, opposée au corps flottant (10), est agencé un élément d'accouplement complémentaire, de sorte que les extrémités, opposées au corps flottant (1), des deux parties de ceinture peuvent être accouplées l'une à l'autre. Afin que le système de ceinture de sauvetage puisse être gardé sur soi en permanence, le corps flottant (10) est à cet effet gonflable. Ledit corps enferme une chambre (K), laquelle peut être remplie au moyen d'une source de gaz sous pression. Le corps flottant (10) comprend deux couches (20, 22), lesquelles sont reliées ensemble au moyen d'une liaison périphérique (23), de sorte que la liaison périphérique (23) et les deux zones intérieures (20a, 22a), dont la liaison périphérique (23) fait le tour, des deux couches (20, 22) entourent la chambre (K). L'invention vise à atteindre la stabilité mécanique nécessaire. L'extrémité côté corps flottant de la première partie (34a) de ceinture et l'extrémité côté corps flottant de la deuxième partie (34b) de ceinture sont à cet effet reliées durablement l'une à l'autre au moyen d'une troisième partie (34c) de ceinture différente des deux couches (20, 22) du corps flottant (10).
PCT/EP2016/000839 2015-05-21 2016-05-20 Système de ceinture de sauvetage WO2016184574A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112016002291.3T DE112016002291A5 (de) 2015-05-21 2016-05-20 Gurtretter-System

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202015003651.1U DE202015003651U1 (de) 2015-05-21 2015-05-21 Gurtretter-System
DE202015003651.1 2015-05-21

Publications (1)

Publication Number Publication Date
WO2016184574A1 true WO2016184574A1 (fr) 2016-11-24

Family

ID=56289447

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2016/000839 WO2016184574A1 (fr) 2015-05-21 2016-05-20 Système de ceinture de sauvetage

Country Status (2)

Country Link
DE (2) DE202015003651U1 (fr)
WO (1) WO2016184574A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107097745A (zh) * 2017-04-17 2017-08-29 谢昊泽 落水汽车司乘人员自救气囊

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7412403A (nl) * 1973-09-24 1975-03-26 Bardebes David Paul Opblaasbaar drijforgaan.
US5114041A (en) * 1989-12-13 1992-05-19 Diforte Mario P Inflatable life belt
US5702279A (en) * 1996-09-03 1997-12-30 Brown; Dennis Inflatable swimmer's safety belt, life preserver/life vest
US5839932A (en) * 1997-09-04 1998-11-24 Pierce; William D. Multi-purpose aquatic rescue gear
US20060217014A1 (en) * 2005-03-28 2006-09-28 Pierce Kenney J Jr Inflatable Aquatic Rescue Collar
WO2013086549A1 (fr) * 2011-12-16 2013-06-20 Giese Fritjof Ceinture de sauvetage avec corps flottants gonflables
DE202013010969U1 (de) * 2013-12-11 2015-03-16 Christopher Fuhrhop Überlebenshilfe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010008857U1 (de) 2010-10-21 2010-12-16 Filler, Margot Gurtretter
DE202012007334U1 (de) 2012-07-31 2012-09-06 Christopher Fuhrhop Überlebenshilfe, insbesondere für Schwimmer und Wassersportler

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7412403A (nl) * 1973-09-24 1975-03-26 Bardebes David Paul Opblaasbaar drijforgaan.
US5114041A (en) * 1989-12-13 1992-05-19 Diforte Mario P Inflatable life belt
US5702279A (en) * 1996-09-03 1997-12-30 Brown; Dennis Inflatable swimmer's safety belt, life preserver/life vest
US5839932A (en) * 1997-09-04 1998-11-24 Pierce; William D. Multi-purpose aquatic rescue gear
US20060217014A1 (en) * 2005-03-28 2006-09-28 Pierce Kenney J Jr Inflatable Aquatic Rescue Collar
WO2013086549A1 (fr) * 2011-12-16 2013-06-20 Giese Fritjof Ceinture de sauvetage avec corps flottants gonflables
DE202013010969U1 (de) * 2013-12-11 2015-03-16 Christopher Fuhrhop Überlebenshilfe

Also Published As

Publication number Publication date
DE112016002291A5 (de) 2018-03-15
DE202015003651U1 (de) 2016-08-23

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