KR200386763Y1 - Clamp for architectural scaffold - Google Patents
Clamp for architectural scaffold Download PDFInfo
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- KR200386763Y1 KR200386763Y1 KR20-2005-0005856U KR20050005856U KR200386763Y1 KR 200386763 Y1 KR200386763 Y1 KR 200386763Y1 KR 20050005856 U KR20050005856 U KR 20050005856U KR 200386763 Y1 KR200386763 Y1 KR 200386763Y1
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- cover
- clamp
- parts
- construction scaffolding
- contact
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G7/00—Connections between parts of the scaffold
- E04G7/02—Connections between parts of the scaffold with separate coupling elements
- E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
- E04G7/12—Clamps or clips for crossing members
- E04G7/14—Clamps or clips for crossing members for clamping the members independently
- E04G7/16—Clamps or clips for crossing members for clamping the members independently of which the clamping parts for the different members are rotatable with respect to one another
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
본 고안은 건축비계용 클램프에 관한 것으로, 좌우 받침부(2)(4)는 서로 직각된 방향에서 통공(6)(8)의 상하좌우에 갖는 결합공(10)(12)과 걸림돌부(14)(16)가 결합되게 한 다음 연통된 통공을 통한 리벳팅으로 연결고정되게 하여 좌우호환성을 갖도록 하고, 상기 받침부(2)(4) 일측에 개폐가능케 연결되는 덮개부(20)(22)는 그 연결부가 갖는 접촉면(42)(44)이 받침부(2)(4)와의 사이에 갖는 판스프링(28)(29)과의 면접촉으로 열림 내지는 닫힘이 유지되게 하여 보다 편리하게 이용할 수 있도록 하며, 더나아가 상기 덮개부(20)(22)의 닫힘시 그 만곡부 내측에 널링가공형성된 가압면(40)(41)이 비계봉(46)(48)과 면접촉하도록 하여 비계봉을 비틀림없이 보다 견고히 가압고정해 줄 수 있도록 한 것이다.The present invention relates to a clamp for construction scaffolding, the left and right support parts (2) and (4) is a coupling hole (10) 12 and the locking protrusion (top, bottom, left and right of the through hole (6) (8) in the direction perpendicular to each other ( 14) (16) to be coupled and then connected by riveting through the communicating through hole to have the left and right compatibility, and the cover portion (20) (22) connected to open and close to one side of the support (2) (4). The contact surface 42 and 44 of the connection part is kept open or closed by the surface contact with the leaf springs 28 and 29 between the supporting parts 2 and 4 so that the contact surface 42 and 44 can be used more conveniently. Furthermore, when the cover part 20, 22 is closed, the non-bagging rod may be brought into contact with the non-bar rods 46 and 48 by pressing surfaces 40 and 41 formed by knurling processing inside the curved parts. It is to be able to pressurize more firmly without twisting.
Description
본 고안은 건축비계공사시 비계봉을 격자형으로 연결고정하는데 이용되는 클램프에 관한 것이다.The present invention relates to a clamp used to connect and fix the scaffolding in a grid form in construction scaffolding.
건축비계용 클램프에 대하여는 본건출원인이 이미 특허출원 제2003-11519호를 제공한바 있으며, 이는 일측 받침부가 갖는 수개의 돌편이 타측받침부가 갖는 결합공에 결합되게 하여 타측으로 돌출된 돌편의 용접으로 연결고정되게 하고, 좌우받침부 일단에는 금속봉체로 된 덮개부를 코일스프링으로 탄력있게 설치하여 비계봉의 결합후 덮개부의 가압으로 닫힘유지되게 한 상태에서 덮개부 단부에 체결된 너트를 죄여서 비계봉을 연결고정해 주도록 구성된 것으로서, 충분한 강성을 지니면서 구조가 간단하고 또 제조공정을 줄일 수 있으며 그 덮개부는 스프링에 의해 벌어져 있어 비계봉의 결합이 용이하게 이루어질 수가 있는등 목적하는바 충분히 달성할 수 있는 것으로 평가받고 있다.For the construction scaffolding clamp, the applicant has already provided the patent application No. 2003-11519, which is connected to the welding of the protruding stone pieces by allowing several protrusions of one support part to be joined to the coupling hole of the other support part. Fixed to the left and right support parts, the metal rod body cover part is elastically installed by coil spring, and the non-bar stick is secured by tightening the nut fastened to the end of the cover part while the cover part is kept closed by pressurization after the non-bar stick is joined. It has been designed to have sufficient rigidity, and its structure is simple and the manufacturing process can be reduced, and the cover part is opened by a spring so that the non-barge can be easily combined, and thus it is evaluated to be able to achieve the desired purpose. have.
그러나 이역시 돌편을 갖는 일측받침부와 결합공을 갖는 타측받침부는 호환성을 갖지 못해 제작시 두벌의 금형을 필요로 하고 또 좌우받침부는 별도의 기구를 통한 클램핑으로 일면이 서로 긴밀히 접촉되게 한 상태에서 용접해 주어야만 용접불량을 방지해 줄 수가 있어 용접작업이 매우 까다롭고 돌편이 갖는 수만큼 늘어나 용접수로 인하여 제작시 현저한 생산성저하를 가져오게 될 뿐 아니라 제조단가의 상승으로 가격경쟁력이 떨어지게 된다.However, in this case, the one side support part with the stone piece and the other support part with the coupling hole are incompatible and require two molds in manufacturing, and the left and right support parts are in close contact with each other by clamping through a separate mechanism. The welding can be prevented only by welding, which makes the welding work very difficult and increases the number of stone pieces, resulting in a significant decrease in productivity due to the number of welds, as well as a drop in price competitiveness due to an increase in manufacturing cost.
또한 덮개부는 스프링에 의해 상시 벌어져 있어 비계봉의 결합은 용이하게 이루어질 수가 있으나 비계봉의 결합후에는 한손으로 덮개부를 가압하여 타단에 갖는 나봉이 받침부의 걸림홈에 결합되게 한 상태에서 다른 한손으로 너트를 죄여서 고정해 주어야 하므로 양손사용으로 작업자에게 큰 위험이 따르게 되고 또 너트를 통하여 강한 죄임이 이루어진다 하더라도 금속봉체로 된 덮개부는 비계봉과의 선접촉으로 비틀림에 매우 약해 작업자들이 비계봉을 밟고 다니는 과정에서 클램프로부터 비계봉의 회전으로 작업자의 안전을 보장할 수가 없는 등의 많은 문제점들이 지적되고 있는 것이다.In addition, since the cover part is always opened by a spring, the coupling of the non-base rod can be easily performed, but after the non-base rod is engaged, the nut is pressed with the other hand to tighten the nut with the other hand while the other rod is engaged with the locking groove of the base. Therefore, it is necessary to fix it, so the use of both hands brings a great risk to the worker, and even though strong clamping is performed through the nut, the cover part made of metal rods is very weak to torsion by the line contact with the non-base rod. Many problems have been pointed out, such as the rotation of the non-barge can not guarantee the safety of the worker.
본 고안은 상술한 종래기술이 갖는 문제점들을 감안하여 좌우받침부를 용접없이 간단하고도 견고하게 연결고정해 줄 수 있도록 하면서 좌우 호환성을 갖도록 하여 현저한 생산성향상을 가져올 수 있도록 하고 또 한손으로도 비계봉을 결합하고 덮개부의 닫힘이 이루어지게 한 다음 너트를 죄여서 고정해 줄 수가 있어 적은 인력으로도 별다른 위험없이 작업이 용이하게 이루어질 수 있도록 하며 사용시 덮개부와 비계봉의 마찰력강화로 사용중 비계봉의 회전에 의한 안전사고를 방지해 줄 수가 있는 건축비계용 클램프를 제공하고자 한다.The present invention, in consideration of the problems of the prior art described above, allows the left and right support parts to be fixed simply and firmly without welding, while having a left and right compatibility to bring a significant productivity improvement. It can be combined and closed the cover part, and then it can be fixed by tightening the nut so that the work can be easily done without any risk with little manpower.In case of use, it is enhanced by the frictional force between the cover part and the non-base rod. To provide a construction scaffolding clamp that can prevent accidents.
상기한 본 고안의 목적은 좌우받침부에 각각 통공을 사이에 두고 상하좌우에 갖는 결합공과 걸림돌부가 서로 직각된 방향에서 결합되게 하여 연통된 통공을 통한 리벳팅으로 연결고정되게 하고 상기 좌우받침부의 일측에 연결되는 덮개부는 그 연결부가 갖는 접촉면이 받침부와의 사이에 갖는 판스프링과 면접촉하여 열림 내지는 닫힘이 유지되게 하며 덮개부의 만곡부 내측에는 널링가공된 넓은 접촉면을 갖도록 한 건축비계용 클램프에 의해 달성된다.The object of the present invention described above is to allow the coupling hole and the engaging protrusions having upper and lower left and right sides to be coupled to each other in a direction perpendicular to each other with a through hole interposed between the left and right support parts to be fixed and connected by riveting through a communicating through hole. The cover part connected to the cover part is held by the construction scaffolding clamp so that the contact surface of the connecting part has an open or closed contact with the leaf spring between the support part and the wide contact surface is knurled inside the curved part of the cover part. Is achieved.
도 2는 본 고안의 분해사시도로서, 본 고안은 좌우받침부(2)(4)가 서로 직각된 방향에서 통공(6)(8)을 중앙에 두고 상하좌우에 형성되는 결합공(10)(12)과 걸림돌부(14)(16)가 결합되어 통공(6)(8)을 관통하는 리벳(18)에 의해 연결고정되고, 상기 좌우받침부(2)(4) 일측에는 각각 덮개부(20)(22)가 핀(24)(26)으로 연결되며, 받침부(2)(4)와 덮개부(20)(22) 사이에는 판스프링(28)(29)이 탄력설치되고, 덮개부(20)(22) 타단의 나봉(30)(32)은 받침부(2)(4) 타단의 걸림홈(34)에 결합되어 나봉(30)(32)에 체결되는 너트(36)(38)의 죄임으로 고정되도록 구성된다.Figure 2 is an exploded perspective view of the subject innovation, the subject innovation is a coupling hole 10 formed in the upper and lower left and right with the center of the through hole (6) (8) in the direction perpendicular to each other 12 and the engaging protrusions 14 and 16 are coupled and fixed by rivets 18 penetrating through the through holes 6 and 8, respectively, and cover parts (1) to one side of the left and right support parts 2 and 4, respectively. 20 and 22 are connected to pins 24 and 26, and leaf springs 28 and 29 are elastically installed between the support portions 2 and 4 and the cover portions 20 and 22, and The lower rods 30 and 32 at the other end of the parts 20 and 22 are coupled to the locking grooves 34 at the other end of the supporting portion 2 and 4, and the nuts 36 fastened to the lower rods 30 and 32. 38) to be fixed in sin.
상기에서 좌우받침부(2)(4)는 그 일면에 각각 통공(6)(8)을 중심으로 상하에 결합공(10)(12)이 형성되고 좌우에는 걸림돌부(14)(16)가 형성되어 서로 직각된 방향에서 결합공(10)(12)과 걸림돌부(14)(16)의 결합이 이루어지게 되며, 결합시 연통된 통공(6)(8)을 통한 리벳팅으로 서로 일체감있게 연결고정된다.In the above, the left and right support portions (2) and (4) have coupling holes (10) and (12) formed at the top and bottom of the through holes (6) and (8), respectively, on one surface thereof, and the left and right protrusions (14, 16) The coupling hole 10, 12 and the engaging portion 14, 16 is formed in the direction perpendicular to each other is formed, and when combined, the riveting through the through-holes (6) (8) communicated with each other to unite The connection is fixed.
이때 좌우받침부(2)(4)가 갖는 걸림돌부(14)(16)는 만곡되게 돌출형성될 경우 결합공과의 결합이 용이하고 또 최소한의 유격으로 결합되게 할 수가 있으며, 그 중앙부에 갖는 통공(6)(8)과 리벳(18)의 결합부는 사각이나 육각등 각지게 형성될 경우 좌우받침부(2)(4)간의 비틀림강성은 더욱 커지게 된다.In this case, the locking protrusions 14 and 16 of the left and right support portions 2 and 4 may be easily coupled with the coupling holes when the protrusions are formed to be curved, and may be coupled with a minimum clearance, and have a through hole at the center thereof. (6) (8) and the riveting portion of the rivet 18 is torsional rigidity between the left and right support portion (2) (4) when the angle is formed square or hexagon.
또한 좌우받침부(2)(4)의 일측에 갖는 연결부는 고정판으로부터 핀공을 갖는 좌우연결편이 나란히 절곡형성되고 그 타단에 갖는 걸림홈(34)은 덮개부(20)(22)의 나봉(30)(32)이 여유있게 결합될 수 있는 폭과 깊이를 갖도록 형성된다.In addition, the connecting portion having one side of the left and right supporting portions (2) and (4) is formed by bending the left and right connecting pieces having a pin hole side by side from the fixing plate and the locking groove 34 having at the other end is the low rod 30 of the cover portion 20, 22 ) 32 is formed to have a width and a depth that can be loosely coupled.
한편 덮개부(20)(22)는 금속봉체를 이용하여 호형의 만곡부를 사이에 두고 연결부와 나봉(30)(32)을 갖도록 형성되는데 상기 만곡부는 그 내측에 널링가공된 가압면(40)(41)이 형성되고 그 일측 연결부에는 대체로 서로 직각을 이루는 접촉면(42)(44)이 형성되며 상기 연결부를 통하여 받침부(2)(4)의 연결부에 핀(24)(26)으로 연결되고 타측이 갖는 나봉(30)(32)에는 너트(36)(38)가 체결형성된다.Meanwhile, the cover parts 20 and 22 are formed to have a connection part and a low bar 30 and 32 with an arc-shaped bent part in between by using a metal rod body, and the bent part is pressurized with a knurled surface 40 ( 41 is formed and a contact surface 42, 44 which is generally perpendicular to each other is formed at one connection portion thereof, and is connected to the connection portions of the support portions 2 and 4 by pins 24 and 26 through the connection portion and the other side thereof. Nuts 36 and 38 are fastened to the low rods 30 and 32 having this.
그리고 받침부(2)(4)의 연결부에 고정형성되는 판스프링(28)(29)은 고정편으로부터 돌출되는 평면의 탄성부가 덮개부(20)(22)의 연결부가 갖는 접촉면(42)(44)과의 면접촉으로 덮개부(20)(22)의 개폐시 주어진 개폐각을 유지하게 된다.The leaf springs 28 and 29 fixedly formed at the connecting portions of the supporting portions 2 and 4 are provided with contact surfaces 42 having a connecting portion of the cover portions 20 and 22 having a flat elastic portion projecting from the fixing piece. When the opening and closing of the cover portion 20, 22 by the surface contact with the 44 to maintain the given opening and closing angle.
본 고안에 이용되는 좌우받침부(2)(4)는 동일한 형태로서 한벌의 금형을 통하여 제작사용할 수가 있고 서로 직각된 방향에서 통공(6)(8)을 중심으로 상하좌우에 갖는 결합공(10)(12)과 걸림돌부(14)(16)의 결합이 이루어지게 되고 결합후 통공(6)(8)을 통한 리벳팅으로 서로 일체감있게 연결고정된다.Left and right support portion (2) (4) used in the present invention is the same shape can be manufactured and used through a set of molds, the coupling holes (10) having up, down, left and right around the through holes (6) (8) in a direction perpendicular to each other ) 12 and the engaging portion 14, 16 is made to be combined and fixedly connected to each other by riveting through the through holes (6) (8) after the combination.
이때 좌우받침부(2)(4)는 비록 한개의 리벳(18)에 의해 연결고정되나 수개의 결합공(10)(12)과 걸림돌부(14)(16)의 결합으로 강한 비틀림강성을 지니게 되고 또 그 통공(6)(8)과 리벳(18)의 결합부가 각지게 형성될 경우 더욱 강한 비틀림강성을 지니게 되므로 클램프로서 요구되는 충분한 강도를 지니게 된다.At this time, although the left and right support parts 2 and 4 are connected and fixed by one rivet 18, they have a strong torsional rigidity due to the combination of several coupling holes 10 and 12 and the locking parts 14 and 16. In addition, when the engaging portion of the through holes (6) (8) and the rivets (18) are formed at an angle, it has a stronger torsional rigidity and thus has sufficient strength required as a clamp.
또한 받침부(2)(4)의 일측 연결부에 핀(24)(26)으로 연결되는 덮개부(20) (22)는 개폐시 그 연결부 단부에 갖는 접촉면(42)(44)이 받침부(2)(4)와의 사이에 설치되는 판스프링(28)(29)과 접촉하여 개폐시 적정개폐각에서 열림 내지는 닫힘 상태를 유지하게 된다.In addition, the cover parts 20 and 22 connected to one side connection part of the support part 2 and 4 by pins 24 and 26 are connected to the support parts 42 and 44 at the ends of the connection part. 2) (4) is in contact with the leaf springs (28) and 29 is installed between the opening and closing at the proper opening and closing angle to maintain the state.
따라서 건축비계공사시 받침부(2)(4)로부터 핀(24)(26)을 축으로 덮개부(20)(22)를 열림방향으로 회전시켜 주게 되면 상기 덮개부의 연결부가 갖는 일측 접촉면(42)이 받침부(2)(4)와의 사이에 갖는 판스프링(28)과 접촉하여 열림상태를 유지하게 되므로 덮개부의 터치없이 비계봉(46)(48)을 결합해 줄 수가 있고 또 비계봉의 결합후 덮개부(20)(22)를 닫힘방향으로 회전시켜 주게 되면 약90°회전각에서 그 덮개부의 타측 접촉면(44)이 판스프링(28)(29)과 접촉하여 닫힘상태를 유지하게 되는데 이때 덮개부(20)(22) 타단에 갖는 나봉(30)(32)은 받침부(2)(4) 타단에 갖는 걸림홈(34)내에 진입하게 되므로 닫힘후에도 덮개부의 터치없이 너트(36)(38)를 죄여서 결합된 비계봉(46)(48)을 고정해 주면 된다.Accordingly, when the cover parts 20 and 22 are rotated in the opening direction from the support parts 2 and 4 to the pins 24 and 26 in the construction scaffolding, one side contact surface 42 having the connection part of the cover part is provided. ) Is in contact with the leaf spring 28 between the supporting portion (2) and (4) to maintain the open state can be combined with the non-base rods 46, 48 without touching the cover portion and the combination of the non-base rod After the cover parts 20 and 22 are rotated in the closing direction, the other contact surface 44 of the cover part contacts the leaf springs 28 and 29 at a rotation angle of about 90 ° to maintain the closed state. Since the lower rods 30 and 32 having the other ends of the cover parts 20 and 22 enter into the locking grooves 34 having the other ends of the support parts 2 and 4, the nut 36 is not touched even after closing. 38) to fix the combined non-bare (46, 48).
또한 너트(36)(38)의 죄임에 의한 비계봉(46)(48)의 고정시 덮개부(20)(22)는 그 만곡부의 내측에 갖는 넓은 가압면(40)(41)이 비계봉(46)(48)과 접촉하게 되고 또 상기 가압면(40)(41)은 널링가공되어 있어 비계봉(46)(48)과의 마찰력 강화로 비계봉을 보다 강하게 가압고정해 줄 수가 있게 된다.In addition, when fixing the non-base rods 46 and 48 due to the clamping of the nuts 36 and 38, the cover portions 20 and 22 have a wide pressing surface 40 and 41 having the inner side of the curved portion. (46) (48) and the pressing surface (40) (41) is knurled and can be pressed and fixed to the non-base rod stronger by strengthening the friction force with the non-base rod (46) (48) .
이상에서와 같이 본 고안은 좌우받침부(2)(4)가 같은 형상으로서 한벌의 금형으로 제작해 줄 수가 있고 또 결합공(10)(12)과 걸림돌부(14)(16)에 의한 결합후 연통된 통공(8)(10)을 통한 리벳팅으로 일체감있게 연결고정되므로 클램프로서 요구되는 충분한 비틀림강성을 갖도록 하면서 제작시 현저한 생산성 향상을 가져올 수가 있게 된다.As described above, the present invention has the same shape as the left and right support parts (2) and (4), and can be manufactured in a single mold, and is also coupled by the coupling holes (10) and (12) and the locking parts (14) and (16). Since it is fixedly connected by riveting through the through-holes 8 and 10 communicated with each other, it is possible to bring a significant productivity improvement during manufacturing while having sufficient torsional rigidity required as a clamp.
또한 덮개부(20)(22)는 비계봉(46)(48)의 결합을 위한 개폐시 그 연결부가 갖는 접촉면(42)(44)이 받침부(2)(4)와의 사이에 갖는 판스프링(28)(29)과의 면접촉으로 개폐각을 유지하게 되므로 한손으로 덮개부(20)(22)를 개방하여 비계봉을 결합하고 개방된 덮개부를 닫은후 너트(36)(38)를 죄여서 고정해 줄 수가 있어 작업이 용이하게 이루어질 수가 있고 또 작업인력을 줄일 수 있음은 물론 작업중 안전사고를 예방해 줄 수가 있게 된다.In addition, the cover parts 20 and 22 have leaf springs between the support parts 2 and 4 of the contact surfaces 42 and 44 having the connecting parts when the non-bar rods 46 and 48 are opened and closed. (28) (29) Since the opening and closing angle is maintained in contact with the surface, the cover parts 20 and 22 are opened with one hand to engage the non-base rods, and the nuts 36 and 38 are closed after closing the open cover part. Therefore, it can be fixed so that the work can be easily made, and the workforce can be reduced, and safety accidents can be prevented during work.
또한 덮개부(20)(22)는 너트(36)(38)의 죄임을 통한 비계봉(46)(48)의 고정시 그 덮개부(20)(22)는 널링가공된 넓은 가압면(40)을 통한 비계봉(46)(48)과의 면접촉으로 마찰력이 강화되므로 사용중 클램프로부터 비계봉의 회전에 의한 안전사고를 예방해 줄 수가 있는 등의 많은 효과가 있는 것이다.In addition, the cover portions 20 and 22 are secured to the non-bar rods 46 and 48 through the tightening of the nuts 36 and 38, and the cover portions 20 and 22 are knurled, wide pressure surfaces 40. Since frictional force is strengthened by the surface contact with the non-base rods 46 and 48 through), it is possible to prevent safety accidents caused by the rotation of the non-base rods from the clamp during use.
도 1 : 본 고안의 사시도1: perspective view of the present invention
도 2 : 본 고안의 분해사시도2 is an exploded perspective view of the subject innovation
도 3 : 본 고안의 단면구성도3 is a cross-sectional view of the subject innovation
<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>
(2)(4)--받침부 (6)(8)--통공(2) (4)-base (6) (8)-through
(10)(12)--결합공 (14)(16)--걸림돌부(10) (12)-Joining Holes (14) (16)-Hanging Stones
(18)--리벳 (20)(22)--덮개부(18)-Rivet (20) (22)-Cover
(24)(26)--핀 (28)(29)--판스프링(24) (26)-pin (28) (29)-pan spring
(30)(32)--나봉 (34)--걸림홈(30) (32)-Nabon (34)-Jang groove
(36)(38)--너트 (40)(41)--가압면(36) (38)-Nut (40) (41)-Pressurized surface
(42)(44)--접촉면 (46)(48)--비계봉(42) (44)-Contact Surface (46) (48)-Scale Bars
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2005-0005856U KR200386763Y1 (en) | 2005-03-04 | 2005-03-04 | Clamp for architectural scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2005-0005856U KR200386763Y1 (en) | 2005-03-04 | 2005-03-04 | Clamp for architectural scaffold |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020050018197A Division KR100721914B1 (en) | 2005-03-04 | 2005-03-04 | Clamp for architectural scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200386763Y1 true KR200386763Y1 (en) | 2005-06-16 |
Family
ID=43688098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2005-0005856U KR200386763Y1 (en) | 2005-03-04 | 2005-03-04 | Clamp for architectural scaffold |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200386763Y1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035136A (en) * | 2017-04-19 | 2017-08-11 | 天长市华利机械实业有限公司 | A kind of scaffold fastenings easy for installation |
| CN107130790A (en) * | 2017-04-19 | 2017-09-05 | 天长市华利机械实业有限公司 | A kind of scaffold fastenings easy to adjust |
| CN111910907A (en) * | 2020-08-13 | 2020-11-10 | 界首市神机合自动化科技有限公司 | Buckle lock connecting piece for scaffold |
| KR102547576B1 (en) | 2022-06-08 | 2023-06-23 | 박남준 | A scaffolding clamp |
-
2005
- 2005-03-04 KR KR20-2005-0005856U patent/KR200386763Y1/en not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035136A (en) * | 2017-04-19 | 2017-08-11 | 天长市华利机械实业有限公司 | A kind of scaffold fastenings easy for installation |
| CN107130790A (en) * | 2017-04-19 | 2017-09-05 | 天长市华利机械实业有限公司 | A kind of scaffold fastenings easy to adjust |
| CN111910907A (en) * | 2020-08-13 | 2020-11-10 | 界首市神机合自动化科技有限公司 | Buckle lock connecting piece for scaffold |
| KR102547576B1 (en) | 2022-06-08 | 2023-06-23 | 박남준 | A scaffolding clamp |
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