KR101376630B1 - Welding helmet - Google Patents

Welding helmet Download PDF

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KR101376630B1
KR101376630B1 KR1020120091245A KR20120091245A KR101376630B1 KR 101376630 B1 KR101376630 B1 KR 101376630B1 KR 1020120091245 A KR1020120091245 A KR 1020120091245A KR 20120091245 A KR20120091245 A KR 20120091245A KR 101376630 B1 KR101376630 B1 KR 101376630B1
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South Korea
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light
helmet
closing
window
opening
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KR1020120091245A
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Korean (ko)
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KR20140024735A (en
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허문영
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주식회사 오토스윙
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/04—Eye-masks ; Devices to be worn on the face, not intended for looking through; Eye-pads for sunbathing
    • A61F9/06—Masks, shields or hoods for welders
    • A61F9/064—Masks, shields or hoods for welders with two windows, one for viewing and one for use during the welding process
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/0406—Accessories for helmets
    • A42B3/042—Optical devices
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/18—Face protection devices
    • A42B3/22—Visors
    • A42B3/226—Visors with sunscreens, e.g. tinted or dual visor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/32—Accessories
    • B23K9/321—Protecting means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P1/00—Safety devices independent of the control and operation of any machine
    • F16P1/06—Safety devices independent of the control and operation of any machine specially designed for welding

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Plasma & Fusion (AREA)
  • Ophthalmology & Optometry (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Helmets And Other Head Coverings (AREA)

Abstract

본 발명의 용접헬멧(헬멧) 측면에 외부 빛을 차폐할 수 있도록 빛 개폐창을 형성하여 작업자가 필요시에 빛의 개방과 차단이 가능한 용접헬멧을 얻기 위한 것인 바,
안면을 보호하는 헬멧몸체부와 상기 헬멧몸체부의 전면에 형성되어 용접작업시 발생되는 유해광을 차단하여 작업자의 눈을 보호해주는 눈부심 방지장치가 형성된 용접헬멧에 있어서, 상기 헬멧몸체부의 측면에 빛가리개 개폐창이 형성되어 외부 빛을 개방하거나 차폐할 수 있도록 형성함으로 서,
빛 개폐창은 작업장 주위의 위험요소를 확인할 수 있고, 또한 불필요시 사용자가 임의로 빛을 차단할 수 있는 구조로 형성되며, 특히 작업반경이 넓어져 작업자들에게 편리함을 주는 매우 유용한 효과가 있다.By forming a light opening and closing window so as to shield the external light on the side of the welding helmet (helmet) of the present invention to obtain a welding helmet that allows the operator to open and block the light when necessary,
In the welding helmet formed on the helmet body portion to protect the face and the anti-glare device formed on the front of the helmet body portion to prevent harmful light generated during welding work to protect the eyes of the operator, the light shader on the side of the helmet body portion Opening and closing window is formed to open or shield the external light,
The light opening and closing window can identify the hazards around the workplace, and is also formed in a structure that the user can block the light arbitrarily when unnecessary, in particular, the working radius is wide, there is a very useful effect to give convenience to the workers.

Description

빛 개폐창이 형성된 용접헬멧{Welding helmet}Welding helmet with light opening and closing window {Welding helmet}

본 발명은 빛 개폐창이 형성된 용접헬멧에 관한 것으로서, 더욱 상세하게는 용접헬멧(용접마스크 등을 포함) 측면에 외부 빛을 차폐할 수 있도록 빛 개폐도어를 형성하여 작업자가 필요시에 외부 빛의 개방과 차단이 가능한 용접헬멧에 관한 것이다.
The present invention relates to a welding helmet in which a light opening and closing window is formed, and more particularly, a light opening and closing door is formed to shield external light on the side of the welding helmet (including a welding mask, etc.) so that an operator opens the external light when necessary. The present invention relates to a welding helmet that can be blocked.

일반적으로, 아아크 용접은 금속의 가융성을 이용하여 국부적으로 가열하고 용해하여 두 금속의 접합하는 것으로서 용접작업시 발생되는 고열과 빛 및 가스로 부터 작업자를 보호하기 위한 보호장구의 하나로 용접헬멧을 착용한다.In general, arc welding utilizes the fusible properties of metals to locally heat and dissolve to join two metals, and wears a welding helmet as one of the protective devices for protecting workers from high heat, light and gas generated during welding. do.

특히, 용접헬멧은 용접이나 절단 등의 작업을 수행할 경우 눈과 안면을 보호하기 위하여 사용된다. 그리고 이러한 용접헬멧에는 용접이나 절단 등의 작업을 수행할 경우 발생되는 강렬한 유해광으로부터 사용자의 눈을 보호하기 위한 눈부심방In particular, welding helmets are used to protect the eyes and face when performing welding or cutting. In addition, the welding helmet has a glare to protect the user's eyes from the intense harmful light generated when welding or cutting is performed.

지장치(이하카트리지(cartridge)"라 함)가 고정 장착된다. 이와 같은 카트리지는 통상780nm(ib)이상 365nm(uv)미만의 광선을 차단시키고 가시광선의 투과량을 제어하여 눈부심 없이 용접위치를 눈으로 확인하면서 작업을 수행할 수 있도록 하였다.The device (hereinafter referred to as a "cartridge") is fixedly mounted. Such a cartridge normally blocks 780 nm (ib) or more and less than 365 nm (uv) light and controls the amount of visible light transmitted to the eye, thereby preventing the glare of the welding position. It was possible to perform the operation while checking.

종래의 용접헬멧의 측면에 반투명 창을 형성하여 사용되는 용접헬멧이 있으나 항상 외부 빛을 오픈한 상태로 있으므로 외부빛으로 인한 작업자의 작업을 방해하거나 너무 밝을 경우에는 집중력이 떨어지는 문제점이 있었다.
There is a welding helmet used to form a translucent window on the side of the conventional welding helmet, but because the external light is always in the open state, there is a problem that the concentration of the work when the work is hindered or too bright due to the external light.

한국특허등록번호제10-0069573호(2008.07.17)Korean Patent Registration No. 10-0069573 (2008.07.17)

따라서, 종래의 문제점을 해결하기 위한 것으로 본 발명은 용접헬멧의 측면으로 외부 빛을 개방하거나 차단할 수 있도록 용접헬멧의 측면창에 빛 개폐창을 형성하는 데 그 목적이 있다.
Accordingly, an object of the present invention is to form a light opening and closing window in the side window of the welding helmet to open or block external light to the side of the welding helmet.

본 발명의 과제의 해결 수단은 Means for Solving the Problems of the Present Invention

안면을 보호하는 헬멧몸체부와 헬멧몸체부의 전면에 형성되어 용접작업시 발생되는 유해광을 차단하여 작업자의 눈을 보호해주는 눈부심방지장치가 형성된 용접헬멧에 있어서, 헬멧몸체부의 측면에 빛 개폐창을 형성하여 외부 빛을 개방하거나 차단을 편리하게 할 수 있도록 용접헬멧을 제작하였다.
In the welding helmet formed on the front of the helmet body portion to protect the face and the anti-glare device to protect the operator's eyes by blocking the harmful light generated during welding work, the light opening and closing window on the side of the helmet body portion Welded helmets were made to open or block external light conveniently.

본 발명의 빛 가리개 창이 형성된 용접헬멧은 Welding helmet formed with a light shield window of the present invention

첫째 작업장 주위의 위험요소를 확인할 수 있고, 둘째 작업반경이 넓어지는 효과가 있고, 셋째 빛가리개 개폐창이 형성되어 작업자의 불안심리를 예방할 수 있고, 넷째 빛 개폐창이 형성되어 불필요한 불빛을 차단할 수 있고, 다섯째 빛 개폐창이 형성되어 오픈시에 불안심리가 있는 사람을 예방할 수 있으며, 특히 외부빛을 차단할 수 있어 작업의 집중력 향상 및 난반사로 인한 어지러움증을 예방할 수 있는 매우 유용한 발명인 것이다.
First, you can check the risk factors around the workplace, the second work radius has the effect of widening, the third blindfold opening window is formed to prevent anxiety of the worker, the fourth light opening window is formed to block unnecessary lights, Fifth light opening and closing window is formed can prevent people with anxiety psychology at the time of opening, and in particular can block the external light is a very useful invention that can prevent dizziness due to improved concentration of work and diffuse reflection.

도 1은 본 발명의 바람직한 실시예의 빛 개폐창이 형성된 용접헬멧을 도시한 사시도.
도 2는 본 발명의 빛 개폐창이 형성된 용접헬멧을 도시한 부분 절취사시도.
도 3은 본 발명의 빛 개폐창의 분해사시도.
도 4는 본 발명의 빛 개폐창을 도시한 결합사시도.
도 5는 본 발명의 빛 개폐창이 형성된 용접헬멧의 단면도.
도 6은 본 발명의 빛 개폐창이 형성된 용접헬멧의 사용상태도.1 is a perspective view showing a welding helmet formed light opening and closing window of a preferred embodiment of the present invention.
Figure 2 is a partially cut perspective view showing a welding helmet formed light opening and closing window of the present invention.
Figure 3 is an exploded perspective view of the light opening and closing window of the present invention.
Figure 4 is a perspective view showing a light opening and closing window of the present invention.
Figure 5 is a cross-sectional view of the welding helmet formed light opening and closing window of the present invention.
Figure 6 is a state of use of the welding helmet formed light opening and closing window of the present invention.

이하, 본 발명의 바람직한 실시예의 빛 개폐창이 형성된 용접헬멧을 도시한 도면을 참조하여 상세히 설명한다.Hereinafter, a welding helmet with a light opening and closing window according to a preferred embodiment of the present invention will be described in detail with reference to the drawings.

명세서 및 청구범위에 사용된 용어나 단어는 통상적이거나 사전적인 의미로 한정 해석되지 아니하며, 발명자는 그 자신의 발명을 가장 최선의 방법으로 설명하기 위해 용어의 개념을 적절하게 정의할 수 있다는 원칙에 입각하여 본 발명의 기술적 사상에 부합하는 의미와 개념으로 해석되어야만 한다. It is to be understood that the words or words used in the specification and claims are not to be construed in a conventional or dictionary sense and that the inventor can reasonably define the concept of a term in order to best explain its invention in the best possible way And should be construed in light of the meanings and concepts consistent with the technical idea of the present invention.

따라서, 본 명세서에 기재된 실시예와 도면에 도시된 구성은 본 발명의 가장 바람직한 일 실시예에 불과할 뿐이고 본 발명의 기술적 사상을 모두 대변하는 것은 아니므로, 본 출원시점에 있어서 이들을 대체할 수 있는 다양한 균등물과 변형예를 들어 있을 수 있음을 이해하여야 한다.Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiment of the present invention and do not represent all of the technical idea of the present invention, various modifications that can be replaced at the time of the present application It should be understood that equivalents and variations may be included.

도 1 내지 도 6에 도시한 본 발명은 안면을 보호 커버하는 헬멧몸체부(210)와 용접작업시 유해광을 차단하여 작업자의 눈을 보호해주는 눈부심방지장치(250)가 형성된 용접헬멧(300)에 있어서,1 to 6 is a welding helmet 300 formed with a helmet body portion 210 to protect the face and an anti-glare device 250 to protect the eyes of the operator by blocking harmful light during welding work To

상기 헬멧몸체부(210)의 측면에 빛 개폐창(100)을 형성하여 외부 빛을 개방하거나 차단할 수 있는 결합구조를 제공하였다.Forming a light opening and closing window 100 on the side of the helmet body portion 210 provided a coupling structure that can open or block external light.

본 발명은 용접헬멧의 측면에 빛 개폐창(100)을 형성함으로서, 작업장 주위의 위험요소를 확인할 수 있어 안전사고를 예방할 수 있다. 또한 작업자의 작업반경이 넓어지므로 작업자의 불안심리를 예방할 수 있도록 형성하였다.The present invention by forming a light opening and closing window 100 on the side of the welding helmet, it is possible to check the risk factors around the workplace can prevent safety accidents. In addition, since the working radius of the worker is widened, it was formed to prevent anxiety of the worker.

상기 빛 개폐창(100)은 반투명창(110)과 빛 개폐용 덮개(200)로 결합할 수 있도록 아래와 같이 형성하였다.The light opening and closing window 100 was formed as follows to be combined with the translucent window 110 and the light opening and closing cover 200.

반투명창(110)은 용접헬멧의 헬멧몸체부(210)에 직접 끼워 고정하도록 테두리면에 끼움홈(120)을 형성하여 결합되고, 상기 반투명창의 끝단에는 회전할 수 있도록 축돌기(220)를 형성하고, 상기 축돌기에 빛 개폐용 덮개(200)의 끝단에 형성된 축홈(230)에 끼워서 결합된 축부(190)를 형성하였다.Translucent window 110 is coupled to form a fitting groove 120 on the rim so as to directly fit into the helmet body portion 210 of the welding helmet, the end of the translucent window to form a shaft projection 220 to be rotated Then, the shaft protrusion 190 is formed in the shaft protrusion 230 coupled to the shaft groove 230 formed at the end of the light opening and closing cover 200.

상기 축부(190)의 반대쪽 반투명창과 빛 개폐용 덮개는 개폐시에 끝단이 밀착되도록 후크(150)와 락홈(180)이 형성되어 끝단이 서로 밀착되도록 형성하였다.The translucent window and the cover for opening and closing the light on the opposite side of the shaft portion 190 are formed such that the hook 150 and the lock groove 180 are formed so that the ends are in close contact with each other when the ends are closed.

상기와 같이 구성하여 축부(190)를 축으로 빛 개폐용 덮개(200)가 회전하여 외부 빛을 개방하거나 차단할 수 있도록 형성하였다. The configuration as described above was formed so that the light opening and closing cover 200 is rotated around the shaft portion 190 to open or block external light.

또한 반투명창(110)은 헬멧몸체부(210)에 끼워 장착할 수 있도록 전체면에 끼움홈(120)을 형성하고, 상기 끼움홈에 밀어서 끼운 후에 반투명창의 마지막 부분을 강제로 삽입시에 끼움홈의 일부분을 탄성편(140)으로 형성하여 밀려들어간 후에 빠지지 않도록 형성하였다.In addition, the semi-transparent window 110 forms a fitting groove 120 on the entire surface to be fitted to the helmet body portion 210, and after pressing the fitting groove into the fitting groove when the last part of the translucent window is forcibly inserted A portion of the elastic piece 140 was formed so as not to fall out after being pushed in.

상기 반투명창(110)의 끼움홈(120)과 상기 끼움홈에 밀착되는 빛 차단용 덮개(200)의 걸림턱(170)은 사이에 다수개의 밀착홈(160)을 형성하였다. 또한 상기 밀착홈(160)과 끼움홈에 형성된 밀착돌기(130)가 끼워져 서로 밀착되도록 형성하여 상기 빛 개폐용 덮개가 쉽게 빠지지 않도록 맞물려 결합되도록 하였다.
The fitting groove 120 of the translucent window 110 and the locking jaw 170 of the light blocking cover 200 in close contact with the fitting groove formed a plurality of contact grooves 160 therebetween. In addition, the close contact grooves 130 and the close contact protrusions 130 formed in the fitting grooves are formed to be in close contact with each other so that the light opening and closing cover is easily engaged to be coupled.

상기 빛 개폐용 덮개(200)는 일측면에는 걸림턱이 없는 구조이고, 반대쪽면에는 걸림턱(170)이 있는 구조로 형성되어 반투명창의 상부면을 슬라이드식으로 덮을 경우에 걸림턱이 없는 면이 쉽게 지나가도록 형성하고, 끝단면에 형성된 걸림턱(170)이 반투명창의 끼움홈에 걸리도록 하여 반투명창과 빛 개폐용 덮개가 일치하게 겹치도록 형성하였다.The light opening and closing cover 200 has a structure without a locking step on one side, and a surface having a locking step 170 is formed on the opposite side to cover the upper surface of the translucent window in a sliding manner. It was formed to pass easily, and the locking step 170 formed on the end surface is formed to overlap the translucent window and the light opening and closing cover to be caught in the fitting groove of the translucent window.

상기와 같이 구성된 본 발명의 빛 개폐창이 형성된 용접헬멧은 작업자가 작업시에 빛을 개방하거나 차단할 수 있는 빛 개폐창을 유용하게 사용할 수 있는 특징이 있다.Welding helmet formed with a light opening and closing window of the present invention configured as described above is characterized in that the operator can usefully use the light opening and closing window that can open or block the light when working.

특히 본 발명은 빛 개폐창(100)이 형성되어 불필요한 빛을 차단할 수 있고, 빛 개폐창이 형성되어 불안심리가 있는 사람이 작업시에는 빛 개폐창을 오픈하여 작업시 불안요인을 제거함으로서, 작업 효율성을 높이도록 한 매우 유용한 발명인 것이다.
In particular, in the present invention, the light opening and closing window 100 is formed to block unnecessary light, and the light opening and closing window is formed to remove the anxiety factors during work by opening the light opening and closing window when the person with anxiety psychology, work efficiency It is a very useful invention to increase the.

100 : 빛 개폐창 110 : 반투명창
120 : 끼움홈 130 : 밀착홈
140 : 탄성편 150 : 후크
160 : 밀착홈 170 : 걸림턱
180 : 락크홈 190 : 축부
200 : 빛 개폐용 덮개 210 : 헬멧몸체부
250 : 눈부심 방지장치 300 : 용접헬멧100: light opening and closing window 110: translucent window
120: fitting groove 130: close groove
140: elastic piece 150: hook
160: close contact 170: hanging jaw
180: lock groove 190: shaft portion
200: light opening and closing cover 210: helmet body part
250: anti-glare device 300: welding helmet

Claims (5)

안면을 보호하는 헬멧몸체부와 상기 헬멧몸체부의 전면에 형성되어 용접작업시 발생되는 유해광을 차단하여 작업자의 눈을 보호해주는 눈부심 방지장치가 형성된 용접헬멧에 있어서,
상기 헬멧몸체부의 측면에 빛 개폐창이 형성되어 외부 빛을 개방하거나 차단할 수 있도록 형성한 것을 특징으로 하는 빛 개폐창이 형성된 용접헬멧.
In the welding helmet is formed on the helmet body portion to protect the face and the anti-glare device formed on the front of the helmet body portion to prevent harmful light generated during welding work to protect the eyes of the operator,
The welding helmet is formed with a light opening and closing window, characterized in that the light opening and closing window is formed on the side of the helmet body portion so as to open or block external light.
제 1항에 있어서, 상기 헬멧몸체부는
한쪽면 또는 양쪽면에 빛 개폐창이 형성된 용접헬멧.
According to claim 1, wherein the helmet body portion
Welded helmets with light openings on one or both sides.
제 1항에 있어서, 상기 빛 개폐창은
반투명창과 빛 개폐용 덮개로 구성되어 개폐되도록 형성한 것을 특징으로 하는 빛 개폐창이 형성된 용접헬멧.
The method of claim 1, wherein the light opening and closing window
Welding helmet formed with a light opening and closing window, characterized in that the translucent window and the light opening and closing cover formed to open and close.
제 1항에 있어서, 상기 빛 개폐창은
반투명창의 측면에 끼움홈을 형성하여 헬멧몸체부의 측면 관통구에 끼워 결합한 것을 특징으로 하는 빛 개폐창이 형성된 용접헬멧.
The method of claim 1, wherein the light opening and closing window
Welding helmet formed with a light opening and closing window, characterized in that the fitting groove is formed on the side of the translucent window and fitted into the side through hole of the helmet body portion.
제 1항에 있어서, 상기 빛 개폐창은
반투명창과 빛 개폐용 덮개로 구성하고, 상기 반투명창의 끝단에 축돌기를 형성하고, 상기 축돌기에 빛 개폐용 덮개의 끝단에 형성된 축홈에 끼워서 결합된 축부를 형성하여 빛 개폐용 덮개가 회전할 수 있도록 형성된 것을 특징으로 하는 빛 개폐창이 형성된 용접헬멧.

The method of claim 1, wherein the light opening and closing window
Consists of a translucent window and a cover for opening and closing the light, forming a projection on the end of the translucent window, the shaft for the light opening and closing can be rotated by forming a shaft coupled to the shaft groove formed at the end of the cover for opening and closing the projection. Welding helmet formed with a light opening and closing window, characterized in that formed so as to.

KR1020120091245A 2012-08-21 2012-08-21 Welding helmet KR101376630B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD942699S1 (en) 2019-07-23 2022-02-01 Esab Ab Helmet

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4523808A (en) 1983-07-12 1985-06-18 Wilson Sales Company, Inc. Welding helmets with auxiliary optical vision systems
WO1990014809A1 (en) 1989-06-05 1990-12-13 Hörnell Elektrooptik Ab A welder's helmet
KR100584921B1 (en) 2003-09-24 2006-05-30 정만기 Helmet

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4523808A (en) 1983-07-12 1985-06-18 Wilson Sales Company, Inc. Welding helmets with auxiliary optical vision systems
WO1990014809A1 (en) 1989-06-05 1990-12-13 Hörnell Elektrooptik Ab A welder's helmet
JP3128553B2 (en) 1989-06-05 2001-01-29 ホェールネル インターナショナル アクティエボラーグ Helmet for welders
KR100584921B1 (en) 2003-09-24 2006-05-30 정만기 Helmet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD942699S1 (en) 2019-07-23 2022-02-01 Esab Ab Helmet

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