KR200154649Y1 - Reinforcing silk for vinyl house - Google Patents
Reinforcing silk for vinyl house Download PDFInfo
- Publication number
- KR200154649Y1 KR200154649Y1 KR2019960023142U KR19960023142U KR200154649Y1 KR 200154649 Y1 KR200154649 Y1 KR 200154649Y1 KR 2019960023142 U KR2019960023142 U KR 2019960023142U KR 19960023142 U KR19960023142 U KR 19960023142U KR 200154649 Y1 KR200154649 Y1 KR 200154649Y1
- Authority
- KR
- South Korea
- Prior art keywords
- cutting
- vinyl
- fixing
- roller
- reinforcement
- Prior art date
Links
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 title claims abstract description 40
- 229920002554 vinyl polymer Polymers 0.000 title claims abstract description 40
- 230000003014 reinforcing effect Effects 0.000 title description 2
- 230000004927 fusion Effects 0.000 claims abstract description 12
- 230000002787 reinforcement Effects 0.000 claims abstract description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 239000000853 adhesive Substances 0.000 abstract description 3
- 230000001070 adhesive effect Effects 0.000 abstract description 3
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000282537 Mandrillus sphinx Species 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
- B29C55/28—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of blown tubular films, e.g. by inflation
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D7/00—Producing flat articles, e.g. films or sheets
- B29D7/01—Films or sheets
Abstract
본 고안은 보강사가 삽입된 필름의 제조장치에 관한 것으로, 본체(1)의 텐션 로울러(21) 상부에 양측으로 절단칼(3)이 설치되고 끈 가이드봉(4)이 설치되어 있는 절단부(2)를 설치하고 그 하단에는 융착로울러(5)를 설치하여서 된 것으로서, 비닐의 양측면을 절단칼로 절단한 다음 고정끈(6)을 삽입하고 이 상태에서 융착로울러(5)로 압착 고정하여서 된 것으로서, 구조가 간단하여 제작이 용이하고 절첩부의 강도를 최대로 하므로서 비닐의 파손을 방지하여 수명을 연장시키며 접착부를 열접착 시키므로서 접착부가 산화되거나 떨어지는 것을 방지할 수가 있는 유용한 고안인 것이다.The present invention relates to an apparatus for manufacturing a film in which a reinforcement thread is inserted, and a cutting portion (2) having cutting knives (3) installed on both sides of the tension roller (21) of the main body (1) and a string guide rod (4) installed thereon. ) By installing a fusion roller (5) at the lower end thereof, and cutting both sides of the vinyl with a cutting knife, inserting the fixing strap (6), and pressing and fixing with the fusion roller (5) in this state. Its simple structure makes it easy to manufacture and maximizes the strength of the folds, thereby preventing the breakage of the vinyl, extending the life span, and thermally bonding the adhesive parts.
Description
제 1 도는 본 고안 필름제품 생산의 제조공정을 보인 개략도1 is a schematic view showing the manufacturing process of the film product production of the present invention
제 2 도는 본 고안 삽입장치부의 요부 학대 사시도2 is a perspective view of the main part abuse of the insertion device of the present invention
제 3 도는 본 고안의 삽입장치부의 요부 확대 단면도Figure 3 is an enlarged cross-sectional view of the main portion of the insertion device portion of the present invention
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 본체 2 : 절단부1 body 2 cut portion
3 : 절단칼 4 : 끈 가이드봉3: cutting knife 4: string guide rod
5 : 융착로울러 6 : 고정끈5: fusion roller 6: fixing string
7 : 받침대 8 : 축7: pedestal 8: shaft
9 : 고정구 1010″: 고정판9: Fixture 1010 ″: Fixing Plate
11 : 관통공 12 : 압출 실린더11 through hole 12 extrusion cylinder
13 : 히팅부다이 14 : 공기주입부13: heating unit 14: air injection unit
15 : 맨 드릴부 16 : 블로우 튜우브15: man drill part 16: blow tube
1720 : 가이드 로울러 18 : 러버립 로울러1720: guide roller 18: rubber rib roller
19 : 립로울러 21 : 텐션로울러19: Lip Roller 21: Tension Roller
22 : 와인더 로울러22: winder roller
본 고안은 보강사가 삽입된 필름의 제조장치에 관한 것으로, 특히 필름제품 생산공정중 절단장치와 보강사 삽입장치에 의하여 보강사가 삽입되도록 하되 보강사를 필름의 양측에 삽입하고 보강사가 삽입된 부분을 융착 고정하여 지관에 감으므로서 원통형으로 제작된 필름이 로울러에 의하여 압착되어 절첩된 부분이 융착부분이 되게 하므로서 수명이 오래가도록하여비닐이 파손되는 것을 최대한 방지할 수 있도록 하는데 그 목적이 있는 것이다.The present invention relates to an apparatus for manufacturing a film in which a reinforcement yarn is inserted. In particular, the reinforcement yarn is inserted by a cutting device and a reinforcement yarn inserting device during the production process of the film product. The purpose is to prevent the breakage of the vinyl as much as possible by making the film produced in a cylindrical shape while being fused and fixed on the branch pipe to be crimped by the roller to be a fusion part so that the life is long.
일반적인 필름의 제조공정을 보면 제 1 도에서와 같이 수지를 압출실린더(12)에 삽입하여 용해시키고 이와 동시에 내부에 설치되어 있는 압출실린더(12)에 의하여 수지가 히팅부 다이(13)로 압입하게 된다.In the manufacturing process of a general film, as shown in FIG. 1, the resin is inserted into the extrusion cylinder 12 to dissolve, and at the same time, the resin is press-fitted into the heating part die 13 by the extrusion cylinder 12 installed therein. do.
상기와 같은 상태에서 공기주입구(14)로 공기를 주입시키면 맨 드릴부(15)에서 수지가 팽창되어 블로우 튜우브(16)로 이송되고 이와 동시에 그상부에 설치되어 있는 경사지게 다단식으로 설치되어 있는 가이드 로울러(17)에 의하여 수지가 압축되어 러버립로울러(18)와 립로울러(19) 사이를 통과하여 외측의 가이로울러(20)와 텐션로울러(21)를 지나게 되고 이상태에서 와인더 로울러(22)에 감기면서 제작하게 된다.When the air is injected into the air inlet 14 in the above state, the resin is expanded in the mandrel part 15 and transferred to the blow tube 16, and at the same time, the guide is installed in an inclined multistage manner. The resin is compressed by the roller 17 and passes between the rubber roller roller 18 and the lip roller 19 to pass through the outer roller 20 and the tension roller 21, and in this state, the winder roller 22 It is produced while winding.
상기와 같이 제작된 종래의 합성수지 필름은 두께의 차이는 있으나 단일면으로 형성되어 있으므로 하우스 및 묘판의 피복재료로 사용할 경우 바람이나 장력에 취약하여 파손되는 큰 문제점이 있어 취급상 주의가 요하고, 쉽게 파손됨으로 보온력이 상실되고 재설치 하여야 하는 관계상 새로운경비의지출을 초래하게 되는 단점이 있었다.The conventional synthetic resin film produced as described above has a difference in thickness, but is formed in a single surface, so when used as a coating material for house and seedlings, it is vulnerable to wind or tension, and thus requires great care in handling. Because of the loss of insulation and the need to reinstall, there was a drawback of new expenses.
상기와 같은 단점을 해결하고자 비교적 두께가 두꺼운 비닐을 사용할 경우 빛의 투과율이 저하되기 때문에 농작물의 성장속도를 저하시키는 단점이 있으며 비닐의 값이 고가가 되어 비 경제적이고 하우스에 가해지는 중력이 과중하므로 견고한 지지틀의 필요에 의한 경비 부담의 문제점이 있었다.In order to solve the above disadvantages, when the relatively thick vinyl is used, the light transmittance is lowered, which lowers the growth rate of the crop. The vinyl is expensive, and the gravity applied to the house is heavy. There was a problem of expense burden due to the need for a solid support frame.
또한 연속적으로 인출되는 원통형의 합성수지 필름을 수공에 의하여 가르는 작업을 하므로서 별도의 작업시간이 필요한 단점이 있으며 이로인하여 불필요한 인력의 낭비를 초래하였고 생산라인에 있어서도 별도의 절단기를 설치하여야 하므로서 불필요한 설치비와 기기의 설치공간을 차지하게 되는 문제점이 있었다.In addition, there is a disadvantage in that a separate work time is required as the work of cutting the cylindrical synthetic resin film drawn out by hand, which leads to unnecessary waste of manpower and requires the installation of a separate cutter in the production line. There was a problem that takes up the installation space.
한편 상기와 같은 문제점을 해결하기 위하여 최근에는 보강사가 삽입된 환기 조절용 비닐하우스 필름(실용신안 공고 제96-4491호)이 안출되었는 바, 상기의 고안은 필름의 제품생산 공정중 컷터나이프형 장치를 설치하여 원통형의 필름을 절단한 후 필름의 양단에 중첩되게 컷터나이프의 양단에 만곡부를 형성하고 필름의 접합면에 보강용 노끈이나 연사를 삽입시키고 이 부분을 열로서 가열 융착하여 견고히 고정하는 구성이다.On the other hand, in order to solve the above problems, recently, a ventilation house vinyl house film (utility model notification No. 96-4491) with a reinforcement inserted was devised, and the above-described design provides a cutter-knife-type device during the production process of the film. After cutting the cylindrical film by installing it, the curved parts are formed at both ends of the cutter knife so as to overlap the both ends of the film, and a reinforcing rope or twisted yarn is inserted into the joint surface of the film, and this part is heated and fused by heat to fix it firmly. .
그러나 상기와 같은 방법은 필름의 일측 근접한 거리에서 양측으로 보강사가 설치되어 있기 때문에 사용할 때 불편한 단점이 있으며 보강사가 삽입된 부분이 열융착에 의하여 고정되어 있기 때문에 고정끈이 움직임으로 인하여 소비자가 불만을 갖게 되는 문제점이 있었다.However, the method described above is inconvenient when used because the reinforcement is installed on both sides at a distance from one side of the film. There was a problem.
또한 비닐을 지관에 감아 생산할 때 비닐의 양측이 로울러에 의하여 압착된 상태에서 지관에 감기므로서 비닐의 양측 절첩부분이 강도가 약하여 지므로서 잘 파손되는 단점이 있었고 이로 인하여 소비자가 비닐을 교체하여야 하므로서 불필요한 지출과 작업시간을 낭비하게 되는 단점이 있었으며, 쉬이 파손으로 인한 폐비닐로 환경오염을 시키게 되는 문제점이 있었다.In addition, when vinyl is produced on the paper pipe, both sides of the vinyl are wound on the paper pipe in the state of being compressed by the roller, so that the folded portions of the vinyl are weakened, so that the plastic parts are easily damaged and thus the consumer has to replace the vinyl. There was a drawback of wasting unnecessary expenditure and working time, and there was a problem of environmental pollution with waste vinyl due to easy breakage.
본 고안은 상기와 같은 문제점을 해결하기 위하여 안출한 것으로서, 비닐의 양측에 고정끈이 삽입되어 융착되게 하고 이 융착된 부분이 절첩되게 하므로서 절첩부위의 파손을 방지할 수 있도록 하여 비닐의 수명을 최대로 연장할 수 있도록 한 것으로서, 이하 본 고안을 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.The present invention has been devised to solve the above problems, the fixing strap is inserted into both sides of the vinyl to be fused and the fused portion is folded to prevent the breakage of the folded portion to maximize the life of the vinyl As to extend to, when described in detail by the accompanying drawings of the present invention as follows.
압출 실린더(12)와 블로우 튜우브(16) 및 러버립 로울러(18)와 립로울러(19)가 설치되고 외부 일측에는 비닐을 절단하여 고정끈(6)을 삽입하는 커터나이프와 보강사 삽입부를 설치하여 비닐을 절단한 다음 고정끈을 삽입하고 그 하단에는 융착 고정하여서 된 것에 있어서, 본체(1)의 텐션 로울러(21) 상부에 양측으로 절단칼(3)이 설치되고 끈 가이드봉(4)이 설치되어 있는 절단부(2)를 설치하고 그 하단에는 융착로울러(5)를 설치하여서 된 것으로서, 비닐의 양측면을 절단칼로 절단한 다음 고정끈(6)을 삽입하고 이 상태에서 융착로울러(5)로 압착 고정하여서 된 것으로서, 미설명부호 23은 비닐을 보인 것이다.Extruded cylinder 12, blow tube 16, rubber lip roller 18 and lip roller 19 is installed, and the cutter knife and reinforcement insert portion for inserting the fixing strap (6) by cutting the vinyl on one side Install and cut the vinyl, and then insert the fixing strap and fusion fixed at the lower end, the cutting knife (3) is installed on both sides of the tension roller 21 of the main body (1) and the string guide rod (4) The cutting part 2 is installed and the fusion roller 5 is installed at the lower end thereof, and both sides of the vinyl are cut with a cutting knife, and then the fixing strap 6 is inserted and the fusion roller 5 is in this state. As described above, the reference numeral 23 denotes vinyl.
상기 절단부(2)는 본체(1)의 외부 양측에 설치되어 있는 받침대(7)에 축(8)을 고정하고 있는 고정구(9)를 설치하고, 축(8)의 양측에는 절단칼(3)이 설치되어 있는 고정판(10)(10′)을 유동가능하게 체결하되 절단칼(3)이 각각반대방향으로 향하게 하며, 절단칼(3)이 설치되어 있는 고정판(10)(10′)의 하단배면에 각각 고정끈(6)이 삽입되는 관통공(11)이 형성된 끈 기이드봉(4)을 설치하여서 된 것이다.The cutting section 2 is provided with a fastener 9 for fixing the shaft 8 to the pedestal 7 is provided on the outer both sides of the main body 1, the cutting knife 3 on both sides of the shaft 8 The fixing plate 10 (10 ') to which this is installed can be fastened so that the cutting knife (3) may face in the opposite direction, respectively, and the lower end of the fixing plate (10) (10') on which the cutting knife (3) is installed. It is made by installing a string guide rod (4) formed with a through hole (11) into which the fixing string (6) is inserted into the back surface.
상기와 같이 구성된 본 고안의 효과를 설명하면 다음과 같다.Referring to the effects of the present invention configured as described above are as follows.
본체(1)의 외부 일측에 설치되어 있는 절단부(2)의 축(8) 양측에 체결되어 있는 고정판(10)(10′)를 유동하여 고정하되 고정판(10)(10′)에 설치되어 있는 절단칼(3)을 비닐의 폭에서 약간 내측으로 들어오도록 고정한다.Fixed plate 10 (10 ') which is fastened to both sides of the shaft (8) of the cutout portion (2) provided on the outer side of the main body (1) flows and is fixed to the fixed plate (10) (10') The cutting knife 3 is fixed so that it is slightly inward from the width of the vinyl.
상기와 같은 상태에서 압출실린더에 의하여 수지가 압출됨과 동시에 히터다이에 공기를 분사시키면 수지가 불로우튜브를 타고 상부를 올라가면서 냉각되어 원형의 비닐이 형성되고 이 상태에서 가이드 로울러에 의하여 압축된 상태에서 러버립 로울러와 립로울러에 의하여 압착된 상태에서 가이드 로울러를 통하여 하단으로 내려오게 되고 이 비닐의 양측에서 각각 내측으로 절단하여 비닐의 내부로 절단칼(3)을 삽입한 다음 절단칼(3)의 하단부에 설치되어 있는 끈가이드봉(4)을 통하여 고정끈(6)을 비닐의 절단부의내측의 위치하게 한다.When the resin is extruded by the extrusion cylinder in the above state and the air is sprayed to the heater die, the resin is cooled while going up the upper part through the blow tube to form a round vinyl, which is compressed by the guide roller in this state. In the compressed state by the rubber lip roller and the lip roller in the lower state through the guide roller and cut the inside of each side of the vinyl to insert the cutting knife (3) into the interior of the vinyl and then cutting knife (3) Through the string guide rod (4) provided in the lower end of the fixing strap 6 to position the inner side of the cut portion of the vinyl.
상기와 같은 상태에서 고정끈(6)이 삽입되어 있는 비닐을 당겨 융착로울러(5)를 지나게 하여 융착고정하고 이 비닐을 다시 텐션로울러(21)와 가이드로울러를 통과시켜 와인더 로울러(22)에 감기게 한 다음 기기를 작동시키면 되는 것이다.Pull the vinyl into which the fixing strap 6 is inserted in the above state to pass the fusion roller 5 to fix the fusion, and then pass the vinyl back through the tension roller 21 and the guide roller to the winder roller 22. Just make it cold and then operate the device.
즉 러버립 로울러(18)와 립 로울러(19)를 통과한 비닐이 절단부(2)에 위치하게 되면 축(8)의 양측에 설치되어 있는 절단칼(3)에 의하여 비닐의 전후면 양측에서 절단하게 되고 이와 동시에 비닐의 절단부를 통하여 끈가이드봉(4)에서 고정끈(6)이 인출되면서 비닐의 절단부 내측으로 삽입하게 된다.That is, when the vinyl having passed through the rubber lip roller 18 and the lip roller 19 is positioned at the cutting portion 2, the vinyl is cut at both front and rear surfaces of the vinyl by cutting knives 3 provided on both sides of the shaft 8. At the same time, the fixing string 6 is drawn out from the string guide rod 4 through the cut portion of the vinyl and inserted into the cut portion of the vinyl.
상기와 같이 비닐의 절단부측의 내부로 고정끈(6)이 삽입된 상태에서 비닐이 융착로울러(5)를 통과하면서 절단부와 고정끈(6)이 일체로 융착고정하게 되며 이 상태에서 비닐이 가이드로울러에 의하여 압착되어 와이더로울러에 설치되어 있는 지관에 감기게 되는 것이다.As described above, the vinyl passes through the fusion roller 5 in the state where the fixing string 6 is inserted into the inside of the cutting portion side of the vinyl, and the cutting portion and the fixing string 6 are integrally fused and fixed. It is compressed by the roller and wound on the branch pipe installed in the Weider roller.
상기와 같이 구성된 본 고안의 비닐은 비닐의 양측 절첩부가 고정끈(4)이 삽입된 상태에서 융착되어 있기 때문에 두께가 타 부분보다 두껍게 형성되고 이로 인하여 절첩부의 강도가 강하게 되므로서 비닐의 압착부가파손되는 것을 방지할 수가 있는 것이다.Since the vinyl of the present invention configured as described above is formed at both sides of the folded portions of the vinyl in the state where the fixing strap 4 is fused, the thickness of the vinyl is thicker than that of the other portions, and thus the strength of the folded portions is increased, thereby compressing the vinyl. It is possible to prevent additional damage.
이상과 같이 본 고안은 비닐의 양측에 고정끈이 자동으로 삽입되고 융착고정되게 하여서 된 것으로서, 구조가 간단하여 제작이 용이하고 절첩부의 강도를 최대로 하므로서 비닐의 파손을 방지하여 수명을 연장시키며접착부를 열접착 시키므로서 접착부가 산화되거나 떨어지는 것을 방지할 수가 있는 유용한 고안인 것이다.As described above, the present invention is made by automatically fixing and fusion fixing the fixing straps on both sides of the vinyl. The structure is simple and easy to manufacture, maximizing the strength of the fold, thereby preventing the breakage of the vinyl and extending the life. It is a useful design that can prevent the adhesive portion from oxidizing or falling off by thermally bonding the adhesive portion.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960023142U KR200154649Y1 (en) | 1996-07-31 | 1996-07-31 | Reinforcing silk for vinyl house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960023142U KR200154649Y1 (en) | 1996-07-31 | 1996-07-31 | Reinforcing silk for vinyl house |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR980007030U KR980007030U (en) | 1998-04-30 |
| KR200154649Y1 true KR200154649Y1 (en) | 1999-08-16 |
Family
ID=19463004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960023142U KR200154649Y1 (en) | 1996-07-31 | 1996-07-31 | Reinforcing silk for vinyl house |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200154649Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100496924B1 (en) * | 2002-03-29 | 2005-06-23 | 오세인 | A method oil pressure pressing film manufacturing therefor |
| KR100704091B1 (en) * | 2003-09-17 | 2007-04-05 | 닛토덴코 가부시키가이샤 | Method of inflation extrusion molding, extrusion molding apparatus therefor, and process for producing pressure-sensitive adhesive sheet |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100753652B1 (en) * | 2006-03-28 | 2007-08-30 | 오세인 | Fragrant film and its production method |
-
1996
- 1996-07-31 KR KR2019960023142U patent/KR200154649Y1/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100496924B1 (en) * | 2002-03-29 | 2005-06-23 | 오세인 | A method oil pressure pressing film manufacturing therefor |
| KR100704091B1 (en) * | 2003-09-17 | 2007-04-05 | 닛토덴코 가부시키가이샤 | Method of inflation extrusion molding, extrusion molding apparatus therefor, and process for producing pressure-sensitive adhesive sheet |
| US7556762B2 (en) | 2003-09-17 | 2009-07-07 | Nitto Denko Corporation | Method of inflation extrusion molding, extrusion molding apparatus therefor, and process for producing pressure-sensitive adhesive sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| KR980007030U (en) | 1998-04-30 |
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