DE202018006066U1 - Device for opening and / or removing - Google Patents

Abstract

Device (11) for opening and / or removing at least a partial region (1) of a protective helmet (2) for a head to be protected, in particular an integral helmet, in particular a chin region (3), comprising cable means (4) with wire saw elements (5), Operating means (6) for operating the cable means (4) as Sägemittel, in particular two, arranged at end portions (7) of the cable means (4), wherein the and / or the operating means (6) adapted to a feedthrough area (8) between the protected head and Protective helmet (2) in particular in the chin region (3) is formed, so that in the lead-through area (8) with an operating means (6) a sawing movement is carried out substantially contactless for the head for severing a wall (9) of the protective helmet (2), especially in the chin area (3).

Description

The invention relates to a device for opening according to the preamble of claim 1 and a device according to the preamble of claim 5.

It is known that protective helmets in accidents in dangerous positions are difficult or under threat to the accident person to remove. Because of this, it is a contradiction to the recommendation of the ADAC to remove the helmet after an accident in any case. The injured person can only be ventilated without a helmet or placed in the stable side position. The removal of a full-face helmet can still be done by only two persons and involves the risk of seriously aggravating injuries to the cervical vertebrae. In addition, there is the possibility of a severe skull fracture is stabilized only by helmets. In this case, active ventilation is only possible after removal of the protective helmet.

Object of the present invention is therefore to provide a simple and secure way to remove a protective helmet.

The object is achieved by a device for opening and / or removing at least a portion of a protective helmet for a head to be protected, in particular a full face helmet, in particular a chin area, comprising a cable means with wire saw elements, operating means for operating the cable means as sawing, in particular two, arranged at end portions of the cable means, wherein the and / or the operating means is adapted to a lead-through between protected head and helmet especially in the chin area, so that in the lead-through area with an operating means a sawing movement is carried out substantially contactless for the head to sever a wall of the Protective helmet, especially in the chin area.

The device according to the invention allows a gentle and low-injury removal of a protective helmet by gentle insertion and sawing with a low-injury wire saw, alternatively, the helmet due to the removal of the chin portion of the helmet on the head remain as a support function. The introduction of the operating means can be done quickly and easily, the sawing means on the wire saw is substantially round and no injuries.

It is advantageous if the operating means are formed comprising holding elements, in particular T-shaped.

It is advantageous if at least one operating means has a T-transverse arm, in particular one-piece or two-part, which is formed hinged and / or tiltable, in particular by means of a rotary connection to the T-cross arm.

It is advantageous if at least one operating means comprising loop-shaped and / or annular holding elements is formed having.

Advantageous is a use of the device according to claim 1 to 4, for a severing opening and / or removal of a chin portion of a protective helmet, in particular a motorcycle helmet and / or racing helmet and / or bicycle helmet and / or kite / paragliding helmet and / or ski helmet.

Advantageous is a device for use as a first aid kit for the rescue area, comprising a cable means with wire saw elements, with at least one operating means for operating the cable means as Sägemittel, in particular two, arranged on end portions of the cable means comprising a holding means, in particular T-shaped , in particular tiltable.

It is advantageous if a wiping agent is provided for presentation in front of an adjacent facial area in the sawing area, furthermore particularly disposable gloves.

Advantageously, a method for using a device according to one of claims 1 to 6, characterized in that the device between the face and protective helmet is pulled through and / or pushed through the chin area, wherein in particular a protective cloth means is placed on an adjacent face area in advance.

Further features and advantages of the invention will become apparent from the claims and the following description in which embodiments of the subject invention in conjunction with the drawings are explained in more detail.

• 1 eine erfindungsgemäße Vorrichtung zum Öffnen eines Schutzhelmes,
• 2a einen Ausschnitt einer Vorrichtung,
• 2b einen Ausschnitt einer Vorrichtung,
• 3a eine schematische Darstellung zum Öffnen eines Schutzhelmes und
• 3b eine schematische Darstellung zum Öffnen eines Schutzhelmes.

Show it:

• 1 a device according to the invention for opening a protective helmet,
• 2a a section of a device,
• 2 B a section of a device,
• 3a a schematic representation of the opening of a protective helmet and
• 3b a schematic representation of opening a protective helmet.

1 shows a device according to the invention 11 for opening and / or removing at least one partial area 1 a safety helmet 2 for a head to be protected, in particular an integral helmet, in particular a chin region 3 , represented for example a 3a comprising a cable means 4 with wire saw elements 5 , Operating means 6 to operate the rope means 4 as Sägemittel, in particular two, arranged at end portions 7 of the rope means 4 , wherein the and / or the operating means 6 adapted to an implementation area 8th between protected head and safety helmet 2 especially in the chin area 3 is formed, so that in the implementation area 8th with an operating means 6 a sawing movement is feasible essentially contactless for the head to cut through a wall 9 of the protective helmet 2 , especially in the chin area 3 ,

2a shows a section of a device 11 with tilting controls 6 with T-crossarm 12 with rotary joints 13 for tilting for improved performance in the protective helmet. 2 B shows a section of a device, wherein the T-cross arm 12 is tilted.

3a shows a schematic representation for opening a protective helmet 12 on a first side of the helmet, the device 11 at the with arrows 14 marked opening line 15 is preferable to introduce and is to cut through.

3b shows a schematic representation for opening a protective helmet 12 on the other side of the helmet 17 , wherein both openings are preferably carried out successively, so that the characteristic area 3 To open, so that you can approach the chin area.

LIST OF REFERENCE NUMBERS

1

subregion

2

helmet

3

chin

4

cable means

5

Seilsägeelement

6

operating means

7

end

8th

Through region

9

wall

11

contraption

12

T-cross arm

13

rotary joint

14

arrow

15

opening line

Claims (6)

Device (11) for opening and / or removing at least a partial region (1) of a protective helmet (2) for a head to be protected, in particular an integral helmet, in particular a chin region (3), comprising cable means (4) with wire saw elements (5), Operating means (6) for operating the cable means (4) as Sägemittel, in particular two, arranged at end portions (7) of the cable means (4), wherein the and / or the operating means (6) adapted to a feedthrough area (8) between the protected head and Protective helmet (2) in particular in the chin region (3) is formed, so that in the lead-through area (8) with an operating means (6) a sawing movement is carried out substantially contactless for the head for severing a wall (9) of the protective helmet (2), especially in the chin area (3). Device after Claim 1 , characterized in that the operating means (6) are formed comprising holding elements, in particular T-shaped. Device according to one of Claims 1 to 2 , characterized in that at least one operating means (6) has a T-transverse arm (12), in particular one or two parts, which is hinged and / or tiltable, in particular by means of a rotary connection (13) on the T-transverse arm (12). Device according to one of Claims 1 to 3 , characterized in that at least one operating means (6) comprising loop-shaped and / or annular holding elements is formed having. Device for use as a first aid kit for the rescue area, comprising a cable means (4) with wire saw elements, with at least one operating means (6) for operating the cable means as sawing means, in particular two, arranged on end regions of the cable means, comprising a holding means, in particular T-shaped, in particular tiltable. Device after Claim 5 , characterized in that a wiping means is provided for presentation in front of an adjacent face area in the sawing area, further in particular disposable gloves.

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