KR100316198B1 - for a telegraph pole estabilishment plastic fixing tool and the making method - Google Patents
for a telegraph pole estabilishment plastic fixing tool and the making method Download PDFInfo
- Publication number
- KR100316198B1 KR100316198B1 KR1019990019849A KR19990019849A KR100316198B1 KR 100316198 B1 KR100316198 B1 KR 100316198B1 KR 1019990019849 A KR1019990019849 A KR 1019990019849A KR 19990019849 A KR19990019849 A KR 19990019849A KR 100316198 B1 KR100316198 B1 KR 100316198B1
- Authority
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- South Korea
- Prior art keywords
- pole
- plastic
- casting mold
- resin
- forming
- Prior art date
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 29
- 229920003023 plastic Polymers 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims 4
- 238000005266 casting Methods 0.000 claims abstract description 28
- 239000011347 resin Substances 0.000 claims abstract description 19
- 229920005989 resin Polymers 0.000 claims abstract description 19
- 230000008878 coupling Effects 0.000 claims abstract description 17
- 238000010168 coupling process Methods 0.000 claims abstract description 17
- 238000005859 coupling reaction Methods 0.000 claims abstract description 17
- 239000002699 waste material Substances 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000007373 indentation Methods 0.000 claims abstract description 8
- 239000002994 raw material Substances 0.000 claims abstract description 7
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000004698 Polyethylene Substances 0.000 claims abstract description 5
- 239000004743 Polypropylene Substances 0.000 claims abstract description 5
- 239000004793 Polystyrene Substances 0.000 claims abstract description 5
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims abstract description 5
- 239000000654 additive Substances 0.000 claims abstract description 5
- 239000000428 dust Substances 0.000 claims abstract description 5
- 239000004794 expanded polystyrene Substances 0.000 claims abstract description 5
- 229920001903 high density polyethylene Polymers 0.000 claims abstract description 5
- 229920005669 high impact polystyrene Polymers 0.000 claims abstract description 5
- 239000004700 high-density polyethylene Substances 0.000 claims abstract description 5
- 239000004797 high-impact polystyrene Substances 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims abstract description 5
- 229920001684 low density polyethylene Polymers 0.000 claims abstract description 5
- 239000004702 low-density polyethylene Substances 0.000 claims abstract description 5
- 239000012994 photoredox catalyst Substances 0.000 claims abstract description 5
- 239000004417 polycarbonate Substances 0.000 claims abstract description 5
- 239000005020 polyethylene terephthalate Substances 0.000 claims abstract description 5
- 229920000915 polyvinyl chloride Polymers 0.000 claims abstract description 5
- 239000004800 polyvinyl chloride Substances 0.000 claims abstract description 5
- 239000012744 reinforcing agent Substances 0.000 claims abstract description 5
- 239000000843 powder Substances 0.000 claims abstract description 4
- 238000000465 moulding Methods 0.000 claims abstract 2
- 239000002689 soil Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 1
- 238000009826 distribution Methods 0.000 abstract description 3
- 238000005304 joining Methods 0.000 abstract description 2
- 210000003205 muscle Anatomy 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 238000004064 recycling Methods 0.000 description 2
- 238000006664 bond formation reaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
본 발명은 가공배전선로의 설치를 위한 전주를 세울 때 전주가 쉽게 쓰러지는 것을 방지하기 위하여 전주의 매설 부위에 직접 결합설치 하거나 지선을 설치 하는데 사용되는 근가에 관한 것으로, 특히 폐플라스틱(수지)을 소재로 근가를 제작 함으로서 중량이 25㎏ 정도로 가벼워 취급 및 작업이 용이하고 중량물로 인한 안전사고의 위험을 미연에 방지한 전주 설치용 프라스틱근가 및 그 제조방법에 관한 것으로, 상광 하협의 호퍼형 요홈의 중앙에 U-볼트와 지선롯드 결합용 결합공이 형성되도록 코어를 형성한 하부주물틀과 상기 하부주물틀에 결합되고 다수의 격자형 토입홈이 형성되도록 코어부를 형성한 상부 주물틀을 형성하며;The present invention relates to a nearby value used to directly install or install a branch line in the buried portion of the pole in order to prevent the pole falls easily when setting up the pole for installation of overhead distribution line, in particular waste plastic (resin) material It is a weight of about 25kg, which makes it easy to handle and work, and prevents the risk of safety accidents due to heavy weight. Forming a lower casting mold in which a core is formed to form a coupling hole for joining U-bolts and branch rods, and an upper casting mold in which a core portion is formed to be coupled to the lower casting mold and form a plurality of lattice-type indentations;
ABS, PC, PE, PP, PS, PVC, LDPE, HDPE, HIPS, EPS, PET 등의 폐프라스틱이나 플라스틱(수지) 원료에 돌가루나 분진등의 첨가제겸 강화제를 소정량 혼합하여 용해된 원료를 얻고;Dissolved raw materials are obtained by mixing additives and reinforcing agents such as powder or dust with waste plastic or plastic (resin) materials such as ABS, PC, PE, PP, PS, PVC, LDPE, HDPE, HIPS, EPS, PET, etc. ;
이들 용해된 원료를 상기 주물틀에 부어서 상면에는 격자형 토입홈이 형성되는 접촉부가 형성되고 중앙에는 U-볼트와 지선롯드가 결합되는 결합공이 형성되며, 저면부는 점차 좁아지는 상광 하협의 플라스틱(수지) 근가를 성형 하여 얻는 것이다.The molten raw material is poured into the casting mold, and a contact portion for forming a lattice-type indentation groove is formed on the upper surface thereof, and a coupling hole for combining the U-bolt and the branch rod is formed in the center thereof, and the bottom portion gradually becomes narrower in plastic (resin). This is obtained by molding the muscle price.
Description
본 발명은 가공배전선로의 설치를 위한 전주를 세울 때 전주가 쉽게 쓰러지는 것을 방지하기 위하여 전주의 매설 부위에 직접 결합설치 하거나 지선을 설치 하는데 사용되는 근가에 관한 것으로, 특히 폐플라스틱(수지)을 소재로 근가를 제작 함으로서 중량이 25㎏ 정도로 가벼워 취급 및 작업이 용이하고 중량물로 인한 안전사고의 위험을 미연에 방지한 전주 설치용 프라스틱근가 및 그 제조방법에 관한 것이다.The present invention relates to a nearby value used to directly install or install a branch line in the buried portion of the pole in order to prevent the pole falls easily when setting up the pole for installation of overhead distribution line, in particular waste plastic (resin) material By manufacturing the furnace price, the weight of about 25kg is light and easy to handle and work, and relates to the plastic root installation price and the manufacturing method of the pole for preventing the risk of safety accidents due to heavy materials.
가공배전선로를 설치함에 있어서는 전주를 매설하여 세워야 하는데 이때 전주를 보다 안정되게 세우기 위하여 근가를 사용 하는바, 지금 까지의 근가는 전주를 바로 잡아주기 위해서는 무거운 중량체 여야만 안정성이 있다고 판단하여 오로지 중량만을 감안하여서 도 1에 도시한 바와같이 상면은 땅속에서 토양의 압력에 견디도록 장방형의 평면접촉부(1a)를 형성하고, 저면(1b)은 점차 좁아지는 상광하협의 호파형상으로 형성하여 그 중앙에 지선용롯드나 U-볼트를 결합하는 연결공(1C)을 형성한 재질이 콘크리트로된 콘크리트근가(1)를 형성함에 있어서, 지선용 근가는 도1의 (가)와 같이 저면을 평면으로 하고 전주용 근가는 도1의 (나)와 같이 저면을 전주의 외주면과 접촉이 용이 하도록 요부를 형성하여 구성하되, 그 내부에는 철근, PC강재 등을 내장하여서 강도를 보완한 콘크리트 구조물로 형성하였다.In installing the overhead distribution line, it is necessary to bury the poles to build the poles. At this time, the value of the poles is used to make the poles more stable. In view of the bay, as shown in Fig. 1, the upper surface forms a rectangular planar contact portion 1a to withstand the pressure of the soil in the ground, and the bottom surface 1b is formed into an arc wave shape of the upper and lower straits that gradually narrows to the center thereof. In forming the concrete roots (1) made of concrete, which is made of a material for forming the connection hole (1C) joining the branch rod or the U-bolt, the ground roots should be flat as shown in Fig. 1 (a). In the case of electric pole for electric pole, as shown in (B) of Fig. 1, the bottom is formed by forming a recess to facilitate contact with the outer circumferential surface of the pole. Standing complement the strength of the concrete structure was formed.
이러한 구성의 전주용근가는 전주가 넘어지지 않도록 하여야 하므로서 전주에 직접 사용시는 적어도 땅속 0.5m 이상 깊이에 전주 진행방향과 직각으로 매 전주마다 좌,우 교대로 U-볼트를 이용하여 전주에 접속하여 설치해야 하고, 전주에 지선을 매어 사용하는 지선용 근가는 전주에서 일정거리가 떨어진 땅속 1.5m이상 깊이에 수평으로 매설하고 지선로드를 취부하여 설치 하여야 한다. 따라서 이러한 작업을 수행하기 위해서는 콘크리트로 제작된 근가를 작업장 까지 옮겨야 하는바, 중량이 무거운 콘크리트근가는 작업자 한명이 이를 운반하기가 어렵고 특히 설치장소가 산악일 경우에는 그 어려움이 더 하였으며, 무거운 중량으로 운반도중 안전사고를 유발 하였으며, 취급도중 콘크리트근가가 파손되어 사용하지 못하게되는 불량률을 발생시키는 등 많은 문제점이 있었다.In this case, Jeonju Yonggeun Street should not fall over. Therefore, when using directly in Jeonju, connect to Jeonju by using U-bolt in left and right alternating directions at right angle with the direction of Jeonju at least 0.5m in the ground. The branch line used to tie the branch line to Jeonju should be installed horizontally at a depth of 1.5m or more in the ground away from Jeonju and install the branch rod. Therefore, in order to perform such a work, it is necessary to move the work ground made of concrete to the workplace. In the case of heavy concrete work, it is difficult for one worker to transport it, especially when the installation place is mountainous. It caused a safety accident during transportation, and there were many problems such as generating a defective rate that prevents the use of concrete due to breakage of concrete roots during handling.
본 발명은 상기한 문제점을 해소하기 위하여 안출된 것으로 전주용은 물론 지선용 으로 사용되는 근가를 폐플라스틱(수지)으로 형성하되, 그 상부면에 격자형 토입홈을 형성하여 토양과의 접촉력을 증대시키고 근가의 중량을 극소화 하여 운반 및 취급이 편리하도록 하였으며, 땅속에서 부식되지 않고 오랬동안 원형을 유지하여 근가로서의 기능을 다할 뿐만아니라 무었보다도 폐플라스틱(수지)을 재활용 하므로서 자원 재생에도 그 일익을 하도록 함에 그 목적이 있다.The present invention has been made to solve the above problems to form a waste plastic (resin) used for electric pole as well as for branch line, forming a grid-type indentation groove on the upper surface to increase the contact force with the soil It is convenient to transport and handle by minimizing the weight of working weight, and to maintain the original shape for a long time without being corroded in the ground, as well as to function as a working price, and to recycle the waste plastic (resin) more than anything else to play a part in resource recycling. The purpose is to.
도1a.도1b는 종래 콘크리트근가의 구성도로서,Figure 1a. Figure 1b is a block diagram of a conventional concrete neighborhood,
도1a는 지선용 근가의 구성도.Fig. 1A is a block diagram of a root value for branch line.
도1b는 전주용 근가의 구성도.Figure 1b is a block diagram of a power value for electric pole.
도2a.도2b는 본 발명을 완성하기위한 주물틀의 구성도로서,Figure 2a. Figure 2b is a block diagram of a casting mold for completing the present invention,
도2a는 상부틀과 하부틀의 구성을 나타낸 분리도.Figure 2a is an exploded view showing the configuration of the upper frame and the lower frame.
도2b는 결합된 상태의 단면도.Figure 2b is a cross-sectional view of the combined state.
도3a.3b는 본 발명의 완성된 구성상태도로서,Figure 3a.3b is a completed configuration of the present invention,
3a는 지선용 근가의 구성도.3a is a schematic diagram of branch offices.
3b는 전주용 근가의 구성도.3b is a schematic diagram of a working price for Jeonju.
도4는 본 발명의 전주용 근가의 다른 구성상태도.Figure 4 is another configuration of the electric pole value of the present invention.
도5는 본 발명의 사용상태 예시도.Figure 5 is an illustration of the use state of the present invention.
※도면의 주요 부호에 대한 설명※※ Description of the major symbols in the drawings ※
10; 하부주물틀. 11; 요홈.10; Lower casting frame. 11; Groove.
12; 지선롯드결합공형성용코어. 13; u-볼트결합공형성용코어.12; Branch rod jointing core. 13; Cores for u-bolt bond formation.
15; 공간. 20; 상부주물틀.15; space. 20; Upper casting frame.
21;토입홈형성용코어. 30,30a,30b; 플라스틱근가.21; core for forming the recess groove. 30,30a, 30b; Plastic
31; 토입홈. 32; 접촉면.31; Inlet Home. 32; Contact surface.
33; 저면. 34; 지선롯드결합공.33; Bottom. 34; Branch rod coupling ball.
35; u-볼트결합공. 36; 측면.35; u-bolt coupling hole. 36; side.
40; 전주. 51; u-볼트.40; Jeonju. 51; u-bolt.
52; 지선롯드. 53; 지선.52; Branch rod. 53; branch line.
상기한 목적을 달성하기 위한 본 발명은 상광 하협의 호파형 요홈의 중앙에 U-볼트와 지선롯드 결합용 결합공이 형성되도록 코어를 형성한 하부주물틀과 상기 하부주물틀에 결합되고 다수의 격자형 토입홈이 형성되도록 코어부를 형성한 상부 주물틀을 형성하며; ABS, PC, PE, PP, PS, PVC, LDPE, HDPE, HIPS, EPS, PET 등의 폐플라스틱(수지)이나 수지원료에 돌가루나 분진등의 첨가제겸 강화제를 소정량 혼합하여 용해한 다음, 이들 용해된 원료를 상기 주물틀에 부어서 상면에는 격자형 토입홈이 형성되는 접촉부가 형성되고 중앙에는 U-볼트와 지선롯드가 결합되는 결합공이 형성되며, 저면부는 점차 좁아지는 상광 하협의 호파형 플라스틱(수지)근가를 형성하는 것이다.The present invention for achieving the above object is coupled to the lower casting mold and the lower casting mold and a plurality of lattice type formed with a core to form a coupling hole for coupling U-bolt and branch rod in the center of the arc wave groove Forming an upper casting frame in which a core part is formed such that an inlet groove is formed; A predetermined amount of additives and reinforcing agents, such as powder or dust, are mixed with waste plastics (resin) and water support materials such as ABS, PC, PE, PP, PS, PVC, LDPE, HDPE, HIPS, EPS, PET, and dissolved. The raw material is poured into the casting mold, and a contact portion for forming a lattice-type indentation groove is formed on the upper surface, and a coupling hole where U-bolts and branch rods are combined is formed in the center, and the bottom portion is an arc-shaped plastic (resin of Sangsang Strait) gradually narrowing. It is to form a neighborhood.
이와같은 본 발명을 첨부된 도면에 의거 상세히 설명하면 다음과 같다.Referring to the present invention in detail based on the accompanying drawings as follows.
본 발명을 완성하기 위하여는 먼저 도2a에서와 같이 내부가 상광 하협의 호퍼형으로된 요홈(11)을 형성하며, 상기 요홈(11)의 중간에는 지선롯드결합공형성용코어(12)와 U-볼트결합공형성용코어(13)를 일체로 형성한 하부주물틀(10)을 형성하고, 상기 하부주물틀(10)에 결합되어 다수의 격자형토입홈을 형성 하도록 토입홈형성용코어(21)가 형성된 상부주물틀(20)을 형성하여 이들을 결합하면 도2b와 같은 단면형상의 주물틀을 얻는다.In order to complete the present invention, first, as shown in Figure 2a to form a groove 11 in the hopper shape of the ordinary light lower strait, and in the middle of the groove 11, branch rod coupling hole forming core 12 and U- The lower casting mold 10 is formed by integrally forming the bolt coupling hole forming core 13, and the inlet groove forming core 21 is coupled to the lower casting mold 10 to form a plurality of lattice-type inlet grooves. When the formed upper casting mold 20 is formed and combined, a casting mold having a cross-sectional shape as shown in FIG. 2B is obtained.
이때 상기 하부주물틀(10)은 근가의 종류에 따라 지선용근가는 저면을 평면으로 하고 전주용근가는 지선롯드결합공형성용코어(12)가 형성된 중앙면을 W형으로 형성한다.In this case, the lower casting mold 10 has a bottom surface of the ground wire root according to the kind of root value, and the main pole root of the pole is formed in a W-shaped center surface on which the core rod coupling hole forming core 12 is formed.
상기와 같이 주물틀이 완성되면 근가를 만들기 위하여 미리 확보해 놓은 ABS, PC, PE, PP, PS, PVC, LDPE, HDPE, HIPS, EPS, PET 등의 폐프라스틱이나 플라스틱(수지) 원료에 돌가루나 분진등의 첨가제겸 강화제를 소정량 혼합하여 이들을 용해하여서 플라스틱(수지) 근가를 만들 준비를 한다.When the casting mold is completed as described above, powdered waste or plastic (resin) materials such as ABS, PC, PE, PP, PS, PVC, LDPE, HDPE, HIPS, EPS, PET, etc. A predetermined amount of additives and reinforcing agents such as dust are mixed and dissolved to prepare a plastic (resin) base value.
상기한 상태에서 하부주물틀(10)에 상부주물틀(20)을 결합한 상태에서 용융된 플라스틱(수지) 용액을 상기 결합된 주물틀에 부우면 상부주물틀(20)과 하부주물틀(10) 사이의 공간(15)에 용해된 폐플라스틱(수지)이 채워져서 성형된다. 이와같은 상태에서 용해된 폐플라스틱(수지)이 완전히성형되면 상기 상부주물틀(20)과 하부주물틀(10)을 분리하고 이들사이의 공간에서 성형된 도3 에서와 같이 상면에는 다수의 격자형 토입홈(31)을 형성한 접촉면(32)을 형성하고 저면(33)은 밀폐되고 상광하협의 호파형으로 형성되며, 중앙에는 지선롯드 결합공(34)과 U-볼트 결합공(35)이 관통되게 형성한 플라스틱(수지)근가(30)를 얻게된다.The upper casting mold 20 and the lower casting mold 10 when the molten plastic (resin) solution is poured into the combined casting mold while the upper casting mold 20 is coupled to the lower casting mold 10 in the above state. The waste plastic (resin) dissolved in the space 15 is filled and molded. In this state, when the molten waste plastic (resin) is completely molded, the upper casting mold 20 and the lower casting mold 10 are separated and formed in the space therebetween, as shown in FIG. The contact surface 32 formed with the inlet groove 31 is formed, and the bottom surface 33 is sealed and is formed in the arc shape of the upper and lower straits, and the branch rod coupling hole 34 and the U-bolt coupling hole 35 are formed at the center thereof. The plastic (resin) root value 30 formed to penetrate is obtained.
이때 상기 플라스틱(수지)근가(30)는 사용용도에 따라서 지선용근가(30a)는 도3a와 같이 저면(33)을 평면으로 형성하고, 전주용근가(30b)는 도3b와 같이 저면이 전주(40)의 외면에 결합되기에 용이하도록 저면(33) 중앙이 요입되어 W형을 형성한다.At this time, the plastic (resin) root value 30 is a branch wire root value (30a) according to the purpose of use is formed in the bottom surface 33 as a plane, as shown in Figure 3a, Jeonju root value (30b) is the bottom surface as shown in Figure 3b The center of the bottom surface 33 is recessed so as to be easily coupled to the outer surface of the 40 to form a W shape.
또한 전주용근가(30b)는 도 4에서와 같이 접촉면(32)를 형성하는 상면을 밀폐하고 전주에 결합시 위로 향하는 측면(36)에서 토입홈(31)을 형성하여 토입(흙을 채우는것)으로 인한 중량체의 역활을 다하도록 할수도 있다.In addition, the electric pole root (30b) seals the upper surface forming the contact surface 32, as shown in Figure 4 and forms an inlet groove 31 at the side 36 facing upward when coupled to the electric pole (to fill the soil) It is also possible to fulfill the role of the weight due to.
이와같은 구성으로 얻어진 본 발명은 도5에서와 같이 전주용근가(30b)는 U-볼트를 이용하여 전주(40)에 직접 결합하고 지선용근가(30a)는 전주(40)를 지지하기위한 지선(53)과 지선용롯드(52)로 결합한다.In the present invention obtained in such a configuration, as shown in FIG. 5, the electric pole root value 30b is directly coupled to the electric pole 40 using a U-bolt, and the main wire root value 30a is a branch wire for supporting the electric pole 40. (53) and branch rod 52.
상기한 바와같이 본 발명은 폐플라스틱(수지)을 원료로 제작하여 폐자원 재생의 효과를 얻을수 있을뿐만 아니라 환경오염 방지에 일익을 담당하고, 격자형 토입홈을 형성하여 중량을 줄이므로서 설치를 위한 운반 등 취급이 용이하므로 한사람의 작업자가 근가를 운반이 가능한등 근가의 중량으로 인한 안전사고의 위험이 없으며, 근가를 운반하거나 취급도중에 근가가 파손될 우려가 전혀 없을 뿐만 아니라, 현장에서 설치시 격자형 토입홈에 주변의 흙을 채워서 중량을 보상하므로 설치가 완료된 근가는 종래의 콘크리트근가와 중량의 차이는 없으면서도 토양과의 접촉력이 향상되어 전주가 넘어지거나 지선이 뽑히는 사고가 없는 등 실사용에 있어서 매우유용한 발명이다.As described above, the present invention not only can produce waste plastic (resin) as a raw material, but also obtain the effect of recycling waste resources, and also plays a role in preventing environmental pollution, and forms a grid-type indentation groove to reduce the weight. There is no risk of safety accidents due to the weight of the worker, such that a single worker can carry the worker's labor, and there is no risk of damage to the labor while carrying or handling the lattice. Compensation for the weight by filling the soil around the type inlet groove, so the installed value is improved in contact with the soil without any difference between the weight and the weight of conventional concrete. It is a very useful invention.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990019849A KR100316198B1 (en) | 1999-05-31 | 1999-05-31 | for a telegraph pole estabilishment plastic fixing tool and the making method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019990019849A KR100316198B1 (en) | 1999-05-31 | 1999-05-31 | for a telegraph pole estabilishment plastic fixing tool and the making method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20000063724A KR20000063724A (en) | 2000-11-06 |
| KR100316198B1 true KR100316198B1 (en) | 2002-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019990019849A KR100316198B1 (en) | 1999-05-31 | 1999-05-31 | for a telegraph pole estabilishment plastic fixing tool and the making method |
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| Country | Link |
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| KR (1) | KR100316198B1 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3897664A (en) * | 1973-11-02 | 1975-08-05 | Virginia Plastics | Guy wire protector |
| KR880000583Y1 (en) * | 1985-07-27 | 1988-03-14 | 주식회사금성사 | Automatic recording delay apparatus |
| KR900006987Y1 (en) * | 1987-01-08 | 1990-08-04 | 조남열 | Holder for a electric pole |
| KR950001439U (en) * | 1993-06-15 | 1995-01-04 | 이해명 | Jeonju support |
| US5819483A (en) * | 1996-09-27 | 1998-10-13 | Wells; Raymond | Inverted ground anchor |
-
1999
- 1999-05-31 KR KR1019990019849A patent/KR100316198B1/en not_active IP Right Cessation
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3897664A (en) * | 1973-11-02 | 1975-08-05 | Virginia Plastics | Guy wire protector |
| KR880000583Y1 (en) * | 1985-07-27 | 1988-03-14 | 주식회사금성사 | Automatic recording delay apparatus |
| KR900006987Y1 (en) * | 1987-01-08 | 1990-08-04 | 조남열 | Holder for a electric pole |
| KR950001439U (en) * | 1993-06-15 | 1995-01-04 | 이해명 | Jeonju support |
| US5819483A (en) * | 1996-09-27 | 1998-10-13 | Wells; Raymond | Inverted ground anchor |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20000063724A (en) | 2000-11-06 |
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