EP2027890A2 - Ceinture d'absorption dotée d'une structure en couches - Google Patents

Ceinture d'absorption dotée d'une structure en couches Download PDF

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Publication number
EP2027890A2
EP2027890A2 EP08011255A EP08011255A EP2027890A2 EP 2027890 A2 EP2027890 A2 EP 2027890A2 EP 08011255 A EP08011255 A EP 08011255A EP 08011255 A EP08011255 A EP 08011255A EP 2027890 A2 EP2027890 A2 EP 2027890A2
Authority
EP
European Patent Office
Prior art keywords
harness
intermediate layer
shoulder
parts
leg
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP08011255A
Other languages
German (de)
English (en)
Other versions
EP2027890A3 (fr
Inventor
Kai Rinklake
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Skylotec GmbH
Original Assignee
Skylotec GmbH
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 Skylotec GmbH filed Critical Skylotec GmbH
Publication of EP2027890A2 publication Critical patent/EP2027890A2/fr
Publication of EP2027890A3 publication Critical patent/EP2027890A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
    • A62B35/0006—Harnesses; Accessories therefor
    • A62B35/0018—Full body harnesses covering at least shoulders and thighs

Definitions

  • the present invention relates to a harness for personal safety, in particular safety harness, harness or seat belt, comprising a plurality of parts, wherein at least a part of the harness is formed from a belt part, which has a top layer and a base and at least one intermediate layer arranged between top layer and base such, in that the intermediate layer bears on the substrate with at least one contact surface on the upper layer and with at least one contact surface, according to the preamble of claim 1.
  • a safety harness according to EN 361 or harnesses according to EN 12277 essentially comprise a number of parts whose function is to introduce as gently as possible from the outside into the body of the wearer forces into the body and in such a way that in the supported state as many body parts of a As uniform as possible load distribution are exposed, at least so that unpleasant or fatigue-triggering stresses are avoided. Furthermore, in the event of a fall, a body-appropriate, particularly favorable posture of the person when hanging in the belt can be achieved, by which the physiological stresses are reduced as much as possible, at least to the extent that a critical condition with pressure complaints and pain from belt parts and in particular critical changes the systolic and diastolic blood pressure or critical changes in pulse rate and respiratory rate are largely avoided over long periods as possible.
  • a protective equipment belt with a lumbar part and two leg parts wherein the lumbar part consists of a padding and edging bands, which enclose the padding and at the same time form the supporting elements of the belt.
  • the invention is based on the object, a harness of o.g. To improve the type of production and functional safety.
  • the top layer and / or the base are connected to the intermediate layer in all contact surfaces over their entire area.
  • the parts of the harness comprise at least one back strap and leg straps or at least one shoulder strap and leg straps or at least one back and shoulder strap and leg straps.
  • the top layer and / or base is formed from a woven fabric, in particular a mesh fabric.
  • the intermediate layer is formed for example as a sheet of a dimensionally stable, in particular thermoformable, material.
  • a particularly good wearing comfort for a user by partially air-permeable materials is achieved in that the intermediate layer has at least one recess such that in the region of the recess, the belt part has only the top layer and the base.
  • the upper layer and the base are connected to each other, in particular glued or welded.
  • the intermediate layer is preferably designed as a cushion.
  • top layer, pad and liner are also connected to each other via binding tapes at the edge portions, wherein the binding bands form the supporting elements of the straps, for the top, bottom and / or intermediate layer particularly lightweight, improved comfort available and cost-effective materials or fabrics, as these no longer have a supporting function to fulfill.
  • connection between the top layer and intermediate layer and / or between base and intermediate layer is designed as an adhesive connection or welded connection.
  • the harness can have two shoulder parts and two leg parts, wherein the shoulder parts are connected at one end to a cross part and connected to the respective other ends with the leg parts, wherein the leg parts are further connected to the cross part, said shoulder parts, Leg parts and cross member are each bordered with at least one bordering tape and the binding bands of the shoulder parts, leg parts and the cross part are connected together such that the binding bands form the supporting elements of the harness, shoulder part, leg part and cross part can be made of a fabric which is optimized without regard to load capacity or strength for a good fit and low production costs.
  • shoulder parts, leg parts and cross part need not necessarily be designed as expensive straps that they have no supporting function.
  • each of the stop eyelet forming webbing extends with the respective ends into the enclosure of the cross member with the binding tape.
  • the shoulder part, leg part and / or cross part are at least partially made of an air-permeable fabric, wherein the binding tapes enclose the air-permeable fabric.
  • shoulder part, leg part and cross part are formed integrally from a single piece of tissue.
  • An additional attachment point in the chest area of a user of the harness is obtained by forming a chest strap eyelet on the shoulder parts, each chest strap eyelet being bordered by at least one binding strap which is connected to the binding straps of the shoulder parts such that the binding straps support the chest strap eyelets form.
  • the Housegurtösen are made of an air-permeable fabric, wherein the binding tapes surround the air-permeable fabric.
  • shoulder parts and cross piece are cut together in the form of a vest.
  • Fig. 1 shows the schematic structure of a preferred embodiment of a harness according to the invention 10.
  • the harness 10 comprises a back strap and a waist belt comprehensive lumbar part 1 and two leg parts 2, 2 ', which are connected to each other via means for connection 3, 3' and 4.
  • the lumbar part 1 comprises a padding 6, which is surrounded by, or bordered by, supporting edging strips 8.
  • the binding bands 8 at the same time form the supporting elements of the harness 10, while the padding 8 no longer needs to be a supporting element, since this function is fully guaranteed by the binding bands 8.
  • the lumbar part 1 on a buckle portion 20 which is located at one end of the lumbar part 1 and is provided with a known buckle 11, through which a attached to the padding 6 at the other end of the lumbar part 1 belt part 12 is looped.
  • a material-carrying loop 13,14 known type On each side of the lumbar part 1 is a material-carrying loop 13,14 known type.
  • leg parts 2, 2 ' comprise upholstery 5, 5', which are surrounded by edging strips 7, 7 ', or edged.
  • the Edges 7.7 ' also form the same time the supporting elements of the harness, while the padding 5, 5' no longer need supporting elements, since this function is fully guaranteed by the Edging tapes 7, 7 '.
  • the padding 5, 5 ', 6 is formed of a breathable material, so that the air permeability and thus the wearing comfort is ensured. It consists of a spacer fabric, spacer fabric, spacer mesh or a net-like upholstery and is permeable to air.
  • the padding 5, 5 ', 6 has its own transverse rigidity or a local cross-bracing, so that the belt behaves dimensionally stable on the entire width, even under the load or tension of the binding bands 7, 7', 8.
  • the edging tapes 7, 7 ', 8 act simultaneously as a fastener tapes, wherein the padding 5, 5', 6 does not fold or curl.
  • the padding 5, 5 ', 6 is also free of intermediate seams, whereby it differs from the known quilted fabrics, as they are widely used in blankets. It has a thickness of less than 30 mm, preferably of 20 mm, on and is free of a carrying strap or a supporting fabric. This is the prerequisite for a large area, breathable area.
  • the padding 5, 5 ', 6 is sewn in with the edging tapes 7, 7', 8. But over the edging tapes 7, 7 ', 8 can also be fastener tapes, which in turn are sewn to the edging tapes 7, 7', 8 and with the padding 5, 5 ', 6.
  • Binding tapes are particularly advantageous, which are provided as straps and sewn with a wide / narrow fabric that fits into a standard buckle of 20 mm to 50 mm wide.
  • the materials used for the binding bands are high-strength, synthetic materials such as polyethylene and polyamide.
  • the lumbar part 1 and the leg straps 5, 5 ' are each formed from a multi-layered belt part 22.
  • FIGS. 2 and 3 illustrate a structure of a multi-layered belt member 22 of the harness 10 according to Fig. 1 ,
  • This belt part 22 comprises a top layer 24, a base 26 and an intermediate layer 28.
  • the intermediate layer 28 is made of a dimensionally stable, thermoplastically deformable material and has a recess 30.
  • a first region 32 there is a contact surface between the top layer 24 and the intermediate layer 26.
  • a second region 34 there is a contact surface between the base 24 and the intermediate layer 26.
  • the top layer 24 and pad 26 in Fig. 3 not directly to the liner 28 at.
  • the upper 24 or base 26 is connected over its full surface to the intermediate layer 28, for example adhesively bonded or welded.
  • the intermediate layer 28 for example adhesively bonded or welded.
  • the top and bottom 24, 26 are directly connected to each other, in particular glued or welded.
  • the top layer and base are made of a woven fabric, in particular a mesh fabric. This creates together with the recess 30 a partially air-permeable or breathable belt part 22 with a corresponding improvement in the wearing comfort of the harness.
  • the intermediate layer 28 serves as a cushion and is formed from a corresponding material with cushioning properties.
  • the in the 4 and 5 shown, alternative preferred embodiment of a harness according to the invention comprises two shoulder portions 110 and two leg portions 112.
  • the shoulder portions 110 are connected at one end to a cross member 114 with each other and with the respective other ends, each with a leg portion 112.
  • the leg parts 112 are further connected to the cross member 114.
  • shoulder portions 110, leg portions 112, and crotch portion 114 are integrally formed together from an edged piece of fabric.
  • shoulder parts 110, leg portions 112 and cross member 114 are each made of a mesh 116 and edged with a binding tape 118.
  • the binding bands 118 of shoulder parts 110, leg parts 112 and cross part 114 are connected to one another such that the binding bands 118 form the supporting elements of the harness.
  • a D-ring 120 is arranged, which is connected via straps 122 to the harness.
  • the straps 122 extend with their respective ends into the enclosure of the cross member 114 with the binding band 18 (FIG. Fig. 7 ).
  • leg parts 112 and cross member 114 are each formed from a multi-layer belt part 22, as described above.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Emergency Lowering Means (AREA)
  • Automotive Seat Belt Assembly (AREA)
EP08011255A 2007-08-23 2008-06-20 Ceinture d'absorption dotée d'une structure en couches Withdrawn EP2027890A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200720011788 DE202007011788U1 (de) 2007-08-23 2007-08-23 Auffanggurt mit Schichtaufbau

Publications (2)

Publication Number Publication Date
EP2027890A2 true EP2027890A2 (fr) 2009-02-25
EP2027890A3 EP2027890A3 (fr) 2010-01-06

Family

ID=38622815

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08011255A Withdrawn EP2027890A3 (fr) 2007-08-23 2008-06-20 Ceinture d'absorption dotée d'une structure en couches

Country Status (2)

Country Link
EP (1) EP2027890A3 (fr)
DE (1) DE202007011788U1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH703068B1 (de) * 2010-04-28 2012-03-30 Mammut Sports Group Ag Tragband für Klettergurte und Verfahren zur Herstellung einer Tragbandkonstruktion.
DE102010026817A1 (de) * 2010-07-10 2012-01-12 SALEWA Sportgeräte GmbH Anseilgurt
DE102019118840A1 (de) * 2019-07-11 2021-01-14 Zf Automotive Germany Gmbh Fahrzeugsitzgruppe und Fahrzeug mit einer Fahrzeugsitzgruppe

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050121040A1 (en) 2003-12-09 2005-06-09 Franklin Scott D. Fall protection harness
EP1326682B1 (fr) 2000-10-06 2005-08-03 Mammut Tec AG Ceintures de protection, notamment ceintures de protection personnelles et ceintures de retenue
DE202006010717U1 (de) 2006-07-11 2006-08-31 Skylotec Gmbh Gurtzeug

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1326682B1 (fr) 2000-10-06 2005-08-03 Mammut Tec AG Ceintures de protection, notamment ceintures de protection personnelles et ceintures de retenue
US20050121040A1 (en) 2003-12-09 2005-06-09 Franklin Scott D. Fall protection harness
DE202006010717U1 (de) 2006-07-11 2006-08-31 Skylotec Gmbh Gurtzeug

Also Published As

Publication number Publication date
DE202007011788U1 (de) 2007-10-25
EP2027890A3 (fr) 2010-01-06

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