KR20010056231A - Apparatus for removing welding burr from plastic windows and doors - Google Patents

Apparatus for removing welding burr from plastic windows and doors Download PDF

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Publication number
KR20010056231A
KR20010056231A KR1019990058439A KR19990058439A KR20010056231A KR 20010056231 A KR20010056231 A KR 20010056231A KR 1019990058439 A KR1019990058439 A KR 1019990058439A KR 19990058439 A KR19990058439 A KR 19990058439A KR 20010056231 A KR20010056231 A KR 20010056231A
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South Korea
Prior art keywords
cylinder
welding burr
synthetic resin
support
handle
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KR1019990058439A
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Korean (ko)
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KR100359448B1 (en
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최선화
최종성
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최선화
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/02—Deburring or deflashing
    • B29C37/04—Deburring or deflashing of welded articles, e.g. deburring or deflashing in combination with welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/778—Windows

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

PURPOSE: A welding burr remover is small and convenient to carry. CONSTITUTION: A welding burr remover(100) comprises a cylinder(10), a cutting device(20), a body(30) and a handle(40). The cylinder(10) is operated by compressed air supplied by a compressor and has a rod(10a) formed to move forward and backward by a direction switching valve(11). The cutting device(20) is connected to the front end of the cylinder rod(10a) and moves forward and backward to remove welding burrs. The body(30) supports the cylinder(10) and the cutting device(20). The handle(40) is placed on the upper part of the body(30). A working fixing piece(34) is fixed to a corner of a synthetic resin window or door for stable working condition.

Description

합성수지재 창호의 용접버어 제거기{APPARATUS FOR REMOVING WELDING BURR FROM PLASTIC WINDOWS AND DOORS}Welding burr remover for synthetic resin windows and doors {APPARATUS FOR REMOVING WELDING BURR FROM PLASTIC WINDOWS AND DOORS}

본 발명은 합성수지재 창호의 용접버어(Welding Burr) 제거기에 관한 것으로서, 특히 합성수지재의 창호를 만드는 과정에서 발생되는 버어를 간편하고 손쉽게제거함과 동시에 휴대하기 간편한 합성수지재 창호의 용접버어 제거기에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a welding burr eliminator of a synthetic resin window, and more particularly, to a welding burr eliminator of a synthetic resin window, which is simple and easy to remove, while being easy to carry.

일반적으로 창호는 창과 문을 총칭하는 것으로 대부분 알루미늄샤시를 일정길이로 절단하고 이를 사용하여 네모서리를 용접 등의 방법에 의해 접합하여 사각틀을 형성하며, 이에 창호 호차등을 부착 설치하여 창과 문을 만들고 있다.In general, windows and doors are general terms for windows and doors. Most of the aluminum chassis are cut to a certain length, and the corners are joined together by welding or the like to form a square frame, and the windows and doors are attached to make windows and doors. have.

또한, 알루미늄샤시 뿐만 아니라 재료기술의 발달에 의해 고강도의 합성수지재로 창호를 만들어 사용하고 있는데 이는 압출에 의해 연속적으로 생산되는 합성수지재샤시를 일정간격으로 절단하여 가로대와 세로대를 형성하고, 이들의 네모서리를 열융착 등의 방법으로 접합하여 사용하고 있다.In addition, aluminum chassis is used to make windows and doors made of high strength synthetic resin materials by the development of material technology, which cuts the synthetic resin chassis continuously produced by extrusion at regular intervals to form crossbars and vertical bars. The edges are bonded and used by methods such as heat fusion.

그러나, 접합과정에서 필연적으로 버어가 생기게 되어 이를 끌이나 그라인더에 의해서 제거하게 되면 제거시간이 과다하게 소요될 뿐만 아니라 작업면이 미려하지 않은 문제점이 있었다.However, burrs are inevitably generated during the joining process, and when they are removed by a chisel or grinder, the removal time is excessively taken and there is a problem that the working surface is not beautiful.

또한, 이러한 문제점을 해결하기 위해 합성수지재 창호의 용접버어 제거를위한 전용기가 개발되어 현재 사용되고 있으나 이는 고정된 장소에서만 사용가능하고 대형일 뿐만 아니라 고가인 문제점이 있었다.In addition, in order to solve this problem, a dedicated machine for removing welding burrs of synthetic resin windows and doors has been developed and is currently used, but it can be used only in a fixed place and is not only large but also expensive.

따라서, 본 발명은 상기와 같은 종래의 문제점을 감안하여 안출한 것으로, 그 목적은 소형이면서도 휴대하기가 간편한 합성수지재 창호의 용접버어 제거기를제공함에 있다.Accordingly, the present invention has been made in view of the above-described conventional problems, and an object thereof is to provide a weld burr eliminator of a synthetic resin window and door which is small in size and easy to carry.

도 1은 본 발명의 전체구성을 보인 사시도.1 is a perspective view showing the overall configuration of the present invention.

도 2는 본 발명의 정면도.2 is a front view of the present invention.

도 3은 본 발명의 평면도.3 is a plan view of the present invention.

도 4는 본 발명의 작동상태를 보인 평면도로서, 실린더가 후진된 상태4 is a plan view showing an operating state of the present invention, the cylinder is in a reverse state

도 5는 본 발명의 작동상태를 보인 평면도로서, 실린더가 전진된 상태5 is a plan view showing an operating state of the present invention, the cylinder is in an advanced state

도 6은 본 발명의 절삭수단을 보인 요부도6 is a main view showing a cutting means of the present invention

도 7은 본 발명 도6에서 절삭날이 유동되는 것을 보인 도면.7 is a view showing a cutting edge flows in Figure 6 of the present invention.

도 8은 본 발명의 공압회로도로서, 실린더가 후진된 상태.Figure 8 is a pneumatic circuit diagram of the present invention, the cylinder is in a reversed state.

도 9는 본 발명의 공압회로도로서, 실린더가 전진된 상태.9 is a pneumatic circuit diagram of the present invention, in which the cylinder is advanced.

(도면중 주요 부분에 대한 부호의 설명)(Explanation of symbols for the main parts of the drawing)

100:합성수지재 용접버어 제거기100: synthetic resin welding burr remover

10: 실린더 10a: 로드 11:방향전환밸브10: cylinder 10a: rod 11: directional valve

11a: 누름버튼 20: 절삭수단 21:지지구11a: pushbutton 20: cutting means 21: support

22: 절삭날 23: 조절나사 24: 힌지핀22: cutting edge 23: adjusting screw 24: hinge pin

25: 스프링지지봉 26: 복귀스프링 30: 몸체25: spring support rod 26: return spring 30: body

31: 손잡이 고정판 32: 측면고정판 33:보조손잡이고정판31: handle fixing plate 32: side fixing plate 33: auxiliary handle fixing plate

34:작업걸림편 40:손잡이 41:보조손잡이34: working jam 40: handle 41: auxiliary handle

상기와 같은 목적을 달성하기 위한 본 발명은 콤프레샤에서 제공된 압축공기에 의해 동작되고, 방향전환밸브에 의해 전·후진 동작되는 로드가 형성된 실린더와, 상기 실린더로드 선단에 결합되고, 전·후진 되면서 용접버어를 제거하는 절삭수단과, 상기 실린더 및 절삭수단을 지지하는 몸체와, 상기 몸체의 상측에 구비되어 휴대하가 용이한 손잡이로 구성된 것을 특징으로 하는 것이다.The present invention for achieving the above object is a cylinder which is operated by the compressed air provided in the compressor, the rod is moved forward and backward by the directional valve, and coupled to the cylinder rod end, and welded while moving forward and backward The cutting means for removing the burr, the body for supporting the cylinder and the cutting means, and is provided on the upper side of the body is characterized in that the handle is easy to carry.

또한, 상기 절삭수단은 실린더로드의 선단에 연결 결합된 지지구와, 상기 지지구의 선단에 결합되어 용접버어를 제거하고, 힌지핀에 의해 고정되어 상·하로 유동되는 절삭날과, 상기 지지구의 상측에 형성되어 절삭날을 상·하 유동케 하는조절나사와, 상기 지지구의 상·하측에 형성된 스프링지지봉에 결합되어 절삭날을원상 복귀시키는 복귀스프링으로 이루어진 것을 특징으로 하는 것이다.In addition, the cutting means is a support that is coupled to the front end of the cylinder rod, the cutting edge is coupled to the front end of the support to remove the welding burr, fixed by a hinge pin to flow up and down, and the upper side of the support It is characterized in that it is formed of a control screw for forming a cutting edge to flow up and down, and a return spring for returning the cutting edge to the original by being coupled to the spring support rod formed on the upper and lower sides of the support.

또한, 상기 몸체의 전방에 보조손잡이를 구비한 것을 특징으로 하는 것이다.In addition, the front of the body is characterized in that it comprises an auxiliary handle.

이하 첨부된 도면의 도 1내지 도 3에서는 본 발명의 전체적인 구성을 상세히나타내고 있으며, 이의 도면에서 부호 100은 본 발명에 따른 합성수지재 창호의 용접버어 제거기를 표시하고 있다.1 to 3 of the accompanying drawings show the overall configuration of the present invention in detail, the reference numeral 100 in the drawing indicates a welded burr remover of the synthetic resin material window according to the present invention.

상기 합성수지재 창호의 용접버어 제거기(100)는 방향전환밸브(11)에 의해 전·후 동작되는 로드(10a)가 형성된 실린더(10)와, 상기 실린더로드(10a)의 선단에 결합된 절삭수단(20)과, 상기 실린더(10) 및 절삭수단(20)을 지지하는 몸체(30)와, 상기 몸체(30)의 상측에 형성된 손잡이(40)로 크게 구성되어 있다.The welding burr remover 100 of the synthetic resin window is formed by a cylinder 10 having a rod 10a which is operated before and after by the direction switching valve 11 and cutting means coupled to the tip of the cylinder rod 10a. 20, the body 30 supporting the cylinder 10 and the cutting means 20, and a handle 40 formed on the upper side of the body 30 are largely configured.

실린더(10)는 일반적으로 콤프레샤에서 발생된 동력을 직선운동으로 변환하는 기기로서, 본 발명에서는 합성수지재 용접버어를 제거하기 위해 회전방지 단동실린더(10)를 사용하는게 바람직하다.The cylinder 10 is generally a device for converting the power generated in the compressor into a linear motion, in the present invention, it is preferable to use the anti-rotation single acting cylinder 10 to remove the synthetic resin welding burr.

또한, 실린더(10)는 전.후진을 가능케하기 위해 방향전환밸브(11)를 연결하는데 본 발명에서는 3포트 2위치 전환밸브(11)를 사용하는게 좀더 바람직하며 상측에 누름버튼(11a)이 구비되어 이의 조작에 의해 실린더(10)가 전·후진하게 되는 것이다.In addition, the cylinder 10 is connected to the direction switching valve 11 to enable the forward and backward, in the present invention, it is more preferable to use a three-port two-position switching valve 11 and the push button 11a is provided on the upper side By this operation, the cylinder 10 moves forward and backward.

절삭수단(20)은 상기 왕복 직선운동하는 실린더로드(11a)의 선단에 구비되어합성수지재 용접버어를 제거하는 것으로서, 이는 지지구(21)와, 상기 지지구(21) 선단에 설치된 절삭날(22)과, 상기 지지구(21)와 절삭날(22)을 고정함과 동시에 상·하로 유동되게 하는 힌지핀(24)과, 상기 절삭날(22)을 상·하유동케 하는 조절나사(23)와, 상기 지지구(21)의 상·하측에 형성된 스프링지지봉(25)에 결합되어 절삭날(22)를 원상 복귀시키는 복귀스프링(26)으로 이루어져 있다.The cutting means 20 is provided at the tip of the cylinder rod 11a for reciprocating linear motion to remove the synthetic resin welding burr, which is a support 21 and a cutting edge provided at the tip of the support 21. 22), a hinge pin 24 for fixing the supporter 21 and the cutting edge 22, and allowing it to flow up and down, and an adjustment screw for causing the cutting edge 22 to flow up and down ( 23 and a return spring 26 coupled to the spring support rods 25 formed on the upper and lower sides of the support 21 to return the cutting edge 22 to its original shape.

즉, 첨부도면 도 6 및 도 7에서 절삭날이 유동되는 것을 보인 도면으로서, 이는 절삭날(22)의 각도를 가변시켜 절삭날(22)의 위치를 변경함으로써 창호 제작에서 필연적으로 발생되는 용접버어가 제거되는 형태를 산 또는 골 형상으로 제거할 수 있는 것이다.That is, as shown in Figure 6 and 7 attached to the cutting edge flows, which is a welding bur which is inevitably generated in the window production by changing the position of the cutting edge 22 by varying the angle of the cutting edge 22 The form in which the fish is removed can be removed in the form of a mountain or a bone.

몸체(30)는 실리더(10)와 절삭수단(20)을 지지하는 것으로서, 이는 실린더(10)의 선단 외주연에 삽입되어 손잡이(40)를 고정하는 손잡이고정판(31)과, 상기 손잡이고정판(31)의 좌.우를 고정하는 측면고정판(32)과, 상기 측면고정판(32)의 전방에서 보조손잡이(41)를 고정하는 보조손잡이고정판(33)으로 구성되어 있다.Body 30 is to support the cylinder 10 and the cutting means 20, which is inserted into the outer peripheral edge of the cylinder 10, the handle fixing plate 31 for fixing the handle 40 and the handle fixing plate A side fixing plate 32 for fixing the left and right of the 31 and an auxiliary handle and fixing plate 33 for fixing the auxiliary handle 41 in front of the side fixing plate 32.

또한, 상기 측면고정판(32)의 하측에 합성수지재 창호의 모서리부에 걸리게되는 작업고정편(34)을 형성하여 안정된 작업상태가 되도록 하는 것이다.In addition, to form a work fixing piece 34 to be caught in the corner portion of the synthetic resin window and the lower side of the side fixing plate 32 to be in a stable working state.

손잡이(40) 및 보조손잡이(41)는 몸체(30)의 상측부에 작업의 편리성을 도모하고자 설치한 것이다.Knob 40 and the auxiliary handle 41 is installed to facilitate the operation of the upper portion of the body 30.

한편, 미설명부호 50은 콤프레샤에서 발생된 압축공기가 공급되는 공급구를나타낸 것이다.Meanwhile, reference numeral 50 denotes a supply port through which compressed air generated in the compressor is supplied.

계속해서 본 발명에 따른 작용을 상세히 설명하면 다음과 같다.Next, the operation according to the present invention will be described in detail.

일정크기로 절단된 합성수지재 샤시로 사각틀을 만들고 이의 네모서리를 열융착 등의 방법으로 접합하면 모서리부에 필연적으로 돌출된 용접버어가 생기게 된다.When the square frame is made of a synthetic resin chassis cut to a certain size and the four corners are joined by a method such as heat fusion, a welding burr necessarily protrudes at the corners.

이때 본 발명의 합성수지재 창호의 용접버어 제거기(100)의 손잡이(40) 및 보조손잡이(41)를 손으로 파지한 상태에서 합성수지재 창호의 모서리부에 작업고정편(34)을 걸게 되면 안정된 작업상태가 되는 것이다.At this time, when the handle 40 and the auxiliary handle 41 of the welding burr remover 100 of the synthetic resin window of the present invention by holding the work fixing piece 34 in the corner of the synthetic resin window, the stable work It becomes a state.

그리고, 실린더(10)의 직선왕복운동에 의해 용접버어 제거작업이 수행되는데이는 첨부된 도면 도 4 및 도 8은 본 발명의 실린더가 후진된 상태를 보인 작동상태도와 공압회로도이고, 도 5 및 도 9 본 발명의 실린더가 전진된 상태를 보인 작동상태도 및 공압회로도이다.In addition, the welding burr removal operation is performed by the linear reciprocating motion of the cylinder 10, which is an accompanying view of Figures 4 and 8 is an operating state and a pneumatic circuit diagram showing the cylinder in the reverse state, Figures 5 and 9 is an operational state diagram and a pneumatic circuit diagram showing a state where the cylinder of the present invention is advanced.

이를 공압회로도 위주로 설명하면 다음과 같다.This is mainly explained by the pneumatic circuit as follows.

여기에서 A포트는 작업관로 포트, P포트는 압축공기 공급포트, R포트는 배기포트를 나타내고 있다.Here, port A represents a working pipe port, port P represents a compressed air supply port, and port R represents an exhaust port.

콤프레샤에서 발생된 압축공기는 초기상태에는 실린더(10)에 유입되지 않고차단되어 있으므로 실린더(10)는 후진상태를 유지하고, 용접버어 작업을 하기 위해누름버튼(11a)을 누르면 방향전환밸브(11)에 의해 P포트와 A포트가 연결되고 R포트는 차단되므로 실린더(10)는 전진하게 되고 누름버튼(11a)을 놓으면 밸브(11)는 스프링력에 의해 초기위치로 복귀되어 다시 P포트가 차단되고 A포트가 R포트로 연결되어 실린더(10)내의 공기는 배기되면서 실린더(10)가 후진하게 된다.Since the compressed air generated by the compressor is blocked without entering the cylinder 10 in the initial state, the cylinder 10 remains in the reverse state, and when the push button 11a is pressed to work with the welding burr, the direction switching valve 11 P port and A port are connected to each other and R port is blocked, so the cylinder 10 moves forward. When the push button 11a is released, the valve 11 returns to the initial position by the spring force and the P port is again blocked. The A port is connected to the R port so that the air in the cylinder 10 is exhausted and the cylinder 10 is reversed.

따라서, 실린더(10)의 선단에 구비된 절삭날(22)이 누름버튼(11a)에 의해 직선왕복되면서 용접버어를 제거하는 것이며, 또한, 제거되는 용접버어부의 형태를 산 또는 골 형상으로 제거할 수 있는 것이다.Therefore, the cutting edge 22 provided at the tip of the cylinder 10 is a straight reciprocating by the push button (11a) to remove the welding burr, and also to remove the shape of the weld burr to be removed in the form of a hill or valley. You can do it.

이는 절삭수단(20)의 절삭날(22)을 가변시켜 절삭되는 위치를 변경시키게 되는데 이는 조절나사(23)의 조절에 의해 힌지편에 의해 고정된 절삭날(22)의 상측을 누르게 되면 절삭날(22)의 각도가 변경되어 산 또는 골형상의 절삭이 이루어지는 것이고, 조절나사(23)를 가해진 힘을 제거하면 복귀스프링(26)의 스프링력에 의해원상 복귀되는 것이다.This changes the cutting position by varying the cutting edge 22 of the cutting means 20, which is pressed by pressing the upper side of the cutting edge 22 fixed by the hinge piece by the adjustment of the adjusting screw 23. The angle of (22) is changed so that cutting of the peak or valley is performed, and when the force applied to the adjusting screw 23 is removed, the spring is returned to its original state by the spring force of the return spring 26.

이상 상세히 설명한 바와 같은 본 발명의 합성수지재 창호의 용접버어 제거기는 소형이기 때문에 휴대하기 편하고 이에 따라 작업장소에 구애받지 않고 작업할 수 있는 장점이 있다.As described above, the welding burr eliminator of the synthetic resin window of the present invention has a small size, which is convenient to carry and thus can work regardless of the working place.

또한, 제작하기가 쉽고 사용하기도 편리하기 때문에 생산성 향상에도 도움을주는 장점이 있다.In addition, since it is easy to manufacture and convenient to use, there is an advantage that helps to improve productivity.

Claims (3)

콤프레샤에서 제공된 압축공기에 의해 동작되고, 방향전환밸브(11)에 의해 전·후진 동작되는 로드(10a)가 형성된 실린더(10)와, 상기 실린더로드(10a) 선단에 결합되고, 전·후진 되면서 용접버어를 제거하는 절삭수단(20)과, 상기 실린더(10) 및 절삭수단(20)을 지지하는 몸체(30)와, 상기 몸체(30)의 상측에 구비된 손잡이(40)로 구성된 것을 특징으로 하는 합성수지재 창호의 용접버어 제거기.The cylinder 10, which is operated by the compressed air provided by the compressor and is moved forward and backward by the directional valve 11, is coupled to the tip of the cylinder rod 10a, and is moved forward and backward. Cutting means 20 for removing the welding burr, the cylinder 10 and the body 30 for supporting the cutting means 20, characterized in that consisting of a handle 40 provided on the upper side of the body (30) Welding burr eliminator for synthetic resin window. 제 1항에 있어서,The method of claim 1, 상기 절삭수단(20)은 실린더로드(10a)의 선단에 연결결합된 지지구(21)와, 상기 지지구(21)의 선단에 힌지편에 의해 상.하로 유동 가능하게 고정 결합되어 용접버어를 제거하는 절삭날(22)과, 상기 지지구(21)의 상측에 형성되어 절삭날(22)을 상·하 유동 조정하는 조절나사(23)와, 상기 지지구(21)의 상·하측에 형성된 스프링지지봉(25)에 결합되어 절삭날(22)을 원상 복귀시키는 복귀스프링(26)으로 이루어진 것을 특징으로 하는 합성수지재 창호의 용접버어 제거기.The cutting means 20 is fixedly coupled to the support (21) coupled to the front end of the cylinder rod (10a) and the top and bottom of the support (21) so as to be movable up and down by a hinge piece. The cutting blade 22 to be removed, the adjustment screw 23 formed on the upper side of the support 21 to adjust the cutting edge 22 up and down, and the upper and lower sides of the support 21. The welding burr remover of the synthetic resin window is characterized in that consisting of a return spring (26) coupled to the formed spring support rod (25) to return the cutting edge (22). 제 1항에 있어서,The method of claim 1, 상기 몸체(30)의 전방에 보조손잡이(41)를 구비한 것을 특징으로 하는 합성수지재 창호의 용접버어 제거기.Welding burr eliminator of the synthetic resin window, characterized in that provided with an auxiliary handle 41 in front of the body (30).
KR1019990058439A 1999-12-10 1999-12-10 Apparatus for removing welding burr from plastic windows and doors KR100359448B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013187567A1 (en) * 2012-06-11 2013-12-19 한국생산기술연구원 Deburring device

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KR102224394B1 (en) * 2019-07-17 2021-03-08 주식회사 흥성엔지니어링 Bead cutter for plastic windows and doors and the removing method using the same

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Publication number Priority date Publication date Assignee Title
DE1234567B (en) * 1965-12-07 1967-02-16 Weser Ag Method and arrangement for increasing the propulsion efficiency in seagoing vessels with propeller drive
DE3014139A1 (en) * 1980-04-12 1981-10-15 Leonhard 8940 Memmingen Maurus DIE CUTTER OR CUTTER
DE3104339A1 (en) * 1981-02-07 1982-08-12 Leonhard 8940 Memmingen Maurus METHOD AND DEVICE FOR DEBURRING WELDING SEAMS
CA2119308C (en) * 1994-03-17 1996-12-24 Walter Louis Grassi Corner cleaning machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013187567A1 (en) * 2012-06-11 2013-12-19 한국생산기술연구원 Deburring device
US9364908B2 (en) 2012-06-11 2016-06-14 Korea Institute Of Industrial Technology Deburring device

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