公开(公告)号：US20100083429A1

公开(公告)日：2010-04-08

申请号：US12532241

申请日：2007-03-22

Applicant: Rinaldo Carraro

Inventor： Rinaldo Carraro

IPC: A41D13/008

CPC classification number: A41D13/008 ,  A41D13/02

Abstract: The present invention relates to integral protective overalls for operations on uncovered high-voltage cables, comprising a first electrically conductive layer whose surface area is substantially equal to the surface area of the overalls and that is obtained from a polymer fibre covered with silver. The overalls of the present invention can also include a second layer connected to the first layer in a stable manner.

Abstract translation: 本发明涉及用于对未覆盖的高压电缆进行操作的整体保护装置，其包括第一导电层，其表面面积基本上等于整体表面积，并且由覆盖有银的聚合物纤维获得。 本发明的整体还可以包括以稳定的方式连接到第一层的第二层。

公开(公告)号：US08495766B2

公开(公告)日：2013-07-30

申请号：US12532235

申请日：2007-03-22

Applicant: Rinaldo Carraro

Inventor： Rinaldo Carraro

IPC: G21F3/02

CPC classification number: D02G3/441 ,  D02G3/443

Abstract: The present invention relates to an electrically conductive textile yarn for production of protective garments, comprising a first element which is made electrically conductive by means of a layer of silver, and a second element which is different from the said first element, and is provided with good resistance to fire; the first element can be in the form of filaments or fibers. The present invention also relates to a garment produced by means of a yarn of this type and to a method for production of the yarn itself.

Abstract translation: 本发明涉及一种用于制造保护性服装的导电纺织纱线，其包括通过银层制成导电的第一元件和与所述第一元件不同的第二元件， 良好的耐火能力 第一元件可以是长丝或纤维的形式。 本发明还涉及一种通过这种纱线生产的衣服以及一种生产纱线本身的方法。

公开(公告)号：US20240410094A1

公开(公告)日：2024-12-12

申请号：US18695730

申请日：2022-09-26

Applicant: Carraro S.r.l.

Inventor： Rinaldo CARRARO

IPC: D02G3/44 ,  C22C38/40 ,  D02G3/04 ,  D02G3/12 ,  D03D15/258 ,  D03D15/283 ,  D03D15/47 ,  D03D15/513 ,  D03D15/533 ,  D04B1/16 ,  D04B1/24 ,  D04B21/16 ,  D04B21/20

Abstract: An electrically conductive yarn for producing protective garments is described, wherein the yarn comprises: a first electrically conductive strand; a second strand different from the first strand and comprising fire-resistant synthetic fibres, wherein the first and second strands are coupled and twisted; the first strand comprises a core of a first metal and a coating of a second metal different from the first metal.

公开(公告)号：US10660383B2

公开(公告)日：2020-05-26

申请号：US15671764

申请日：2017-08-08

Applicant: Carraro S.r.l.

Inventor： Rinaldo Carraro

IPC: A41D13/008 ,  A42B1/04 ,  A41D31/08 ,  A41D13/11 ,  A41D1/00

Abstract: Headgear for a shielding garment for operating on components exposed to high voltage, or for operating at a safe distance proximate to high voltage parts, or for activities involving exposure to high electric and/or electromagnetic fields at any frequency and voltage is disclosed. The headgear comprises a cover element which is configured to cover the head of an operator and has an opening at least at an upper portion of the operator's face. The headgear further comprises a transparent face shield made of an electrically conductive fabric. The face shield is removably coupled to the cover element to close the opening and is electrically connected to the shielding garment. The fabric has a density ranging from 25 to 40 g/m2 and comprises a plurality of yarns having a yarn count ranging from 10 to 30 deniers, and each comprising a respective core externally covered with a coating made of a conductive metal.

公开(公告)号：US20100101007A1

公开(公告)日：2010-04-29

申请号：US12532235

申请日：2007-03-22

Applicant: Rinaldo Carraro

Inventor： Rinaldo Carraro

IPC: D02G3/44 ,  D02G3/12 ,  A41D13/00

CPC classification number: D02G3/441 ,  D02G3/443

Abstract: The present invention relates to an electrically conductive textile yarn for production of protective garments, comprising a first element which is made electrically conductive by means of a layer of silver, and a second element which is different from the said first element, and is provided with good resistance to fire; the first element can be in the form of filaments or fibres. The present invention also relates to a garment produced by means of a yarn of this type and to a method for production of the yarn itself.

Abstract translation: 本发明涉及一种用于制造保护性服装的导电纺织纱线，其包括通过银层制成导电的第一元件和与所述第一元件不同的第二元件， 良好的耐火能力 第一元件可以是长丝或纤维的形式。 本发明还涉及一种通过这种纱线生产的衣服以及一种生产纱线本身的方法。

公开(公告)号：US10734739B2

公开(公告)日：2020-08-04

申请号：US16570159

申请日：2019-09-13

Applicant: Carraro S.r.l.

Inventor： Rinaldo Carraro

IPC: H01R13/00 ,  H01R11/14 ,  H01R11/24

Abstract: There is disclosed a coupling device for operations on live elements to attain equipotential conditions. The device comprises two conductive jaws connected to a preferably nonconductive handle. The jaws are adapted to be switched between a closed configuration, in which they are in mutual contact and surround an area adapted to receive a live element, and an open configuration in which the contact portions of the two jaws are spaced apart from each other. The two jaws have respective entry tapering portions adjacent to the contact portions and mutually converging to cause the contact portions to move apart from each other when the live element is pressed against the entry tapering portions, thereby causing the jaws to switch from the closed configuration to the open configuration against the action of an elastic member. The two jaws have respective exit tapering portions adjacent to the contact portions and mutually converging to cause the contact portions to move apart from each other when the live element is pressed against the exit tapering portions, thereby causing the jaws to switch from the closed configuration to the open configuration against the action of an elastic member.