KR200390718Y1 - heat contract tube for cylinder protection - Google Patents
heat contract tube for cylinder protection Download PDFInfo
- Publication number
- KR200390718Y1 KR200390718Y1 KR20-2005-0011760U KR20050011760U KR200390718Y1 KR 200390718 Y1 KR200390718 Y1 KR 200390718Y1 KR 20050011760 U KR20050011760 U KR 20050011760U KR 200390718 Y1 KR200390718 Y1 KR 200390718Y1
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- KR
- South Korea
- Prior art keywords
- tube
- cylinder
- cylinders
- heat
- coupled
- Prior art date
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Classifications
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/02—Protection of pipes or pipe fittings against corrosion or incrustation by means of internal or external coatings
- F16L58/04—Coatings characterised by the materials used
- F16L58/10—Coatings characterised by the materials used by rubber or plastics
- F16L58/1009—Coatings characterised by the materials used by rubber or plastics the coating being placed inside the pipe
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
본 고안은 실린더 보호용 열수축 튜브에 관한 것으로 상세하게는 실린더를 보호하는 통상의 튜브 내측으로 튜브의 접착력을 증대할 수 있도록, 열기에 반응하는 열가소성 접착제를 튜브 내면으로 도포하여, 열기에 의해 튜브가 실린더에 밀착될 때에, 강한 접착력을 가질 수 있도록 하여, 강한 내구성을 필요로 하는 차동차의 스프링 실린더와 유압 실린더 실린더를 비롯하여, 외관 보호와 부식을 방지하는 케이블 실린더, 수도관, 가스관과 같은 실린더에 활용하여, 실린더와 그 실린더에 결합되어 사용되는 기계의 수명을 연장하는 효과를 가질 수 있도록 한 것이다.The present invention relates to a heat-shrink tube for protecting a cylinder. Specifically, a thermoplastic adhesive reacting to hot air is applied to an inner surface of a tube so as to increase the adhesive strength of the tube into a conventional tube that protects the cylinder. It can be used in cylinders such as cable cylinders, water pipes, and gas pipes to protect the exterior and prevent corrosion, as well as spring cylinders and hydraulic cylinder cylinders of differential vehicles that require strong durability when they are in close contact with each other. It is intended to have the effect of extending the life of the cylinder and the machine used in conjunction with the cylinder.
Description
본 고안은 실린더 보호용 열수축 튜브에 관한 것으로 상세하게는 튜브의 내면에 열가소성 접작체를 도포하여, 실린더 외 측으로 결합되어 열융착으로 결합되는 튜브가 접착제에 의해서 실린더와의 접착력을 높일 수 있도록 한 실린더 보호형 튜브에 관한 것이다.The present invention relates to a heat-shrink tube for protecting a cylinder, and in particular, by applying a thermoplastic joint to the inner surface of the tube, the cylinder is joined to the outer side of the cylinder to be bonded by heat fusion to protect the cylinder to increase the adhesive strength with the cylinder by the adhesive It is about a type tube.
일반적으로 사용되는 실린더와 그 실린더에 결합되는 장치를 보호하기 위하여, 실린더 외면을 도금하거나 합성수지로 형성된 보호 튜브(피복)를 형성하는 게 일반적이다.In order to protect commonly used cylinders and devices coupled to the cylinders, it is common to form a protective tube (coating) formed by plating the outer surface of the cylinder or made of synthetic resin.
상기와 같은 실린더 보호형 튜브와 실린더의 결합은, 튜브의 가공시 발생하는 튜브의 수축력에 의존하여 결합하므로, 튜브에 가해지는 열기가 균일하지 못한 경우에는, 실린더에 밀착되는 튜브의 외관이 균일하지 못하여, 양질의 보호용 튜브를 제공하지 못하는 문제점이 있었다.As the above-described combination of the cylinder-protected tube and the cylinder is coupled depending on the contraction force of the tube generated during the processing of the tube, when the heat applied to the tube is not uniform, the appearance of the tube closely attached to the cylinder is not uniform. There was a problem that could not provide a good quality protective tube.
또한, 상기와 같이 결합되는 튜브는, 단순히 튜브의 신축력으로 실린더를 결합하고 있으며, 외부 온도에 민감하게 반응하는 합성수지 성질로 인하여, 작업 여건이나 주변 환경에 따라 결합되는 튜브가 실린더에서 쉽게 이탈되는 문제점이 있으며, 이러한 문제점은 튜브가 보호하고자 하는 실린더의 수명을 단축하게 하는 요인이 되어, 실린더와 그 실린더에 결합된 장비의 수명을 단축하게 하는 문제점이 있는 것이다.In addition, the tube is coupled as described above, the cylinder is simply coupled to the elastic force of the tube, due to the synthetic resin properties sensitive to the external temperature, the tube coupled to the operating conditions or the surrounding environment easily separated from the cylinder problem This problem is that the tube is a factor to shorten the life of the cylinder to be protected, there is a problem to shorten the life of the cylinder and the equipment coupled to the cylinder.
본 고안은 상기의 문제점을 감안하여, 실린더를 보호하는 통상의 튜브 내측으로 튜브의 접착력을 증대할 수 있도록, 열기에 반응하는 열가소성 접착제를 튜브 내면으로 도포하여, 열기에 의해 튜브가 실린더에 밀착될 때에, 강한 접착력을 가질 수 있도록 한 것으로, 첨부된 도면에 의해 상세하게 설명하면 다음과 같다.The present invention, in view of the above problems, by applying a thermoplastic adhesive reacting to the hot air to the inner surface of the tube in order to increase the adhesive force of the tube to the inside of the normal tube to protect the cylinder, the tube is in close contact with the cylinder by hot air At this time, it is to be able to have a strong adhesive force, described in detail by the accompanying drawings as follows.
실린더(1)를 내입할 수 있는 공간부(2)가 형성된 합성수지 튜브(3)의 내면으로 열가소성 접착제(4)를 도포하여서 된 것이다.The thermoplastic adhesive 4 is applied to the inner surface of the synthetic resin tube 3 in which the space 2 into which the cylinder 1 can be inserted is formed.
상기와 같이 튜브 내면으로 열가소성 접착제(4)가 도포 된 실린더 보호용 튜브의 사용은 다음과 같다.As described above, the use of the tube for protecting the cylinder with the thermoplastic adhesive 4 applied to the inner surface of the tube is as follows.
외면을 보호하고자 하는 실린더(1)의 크기와 내경을 따라, 그 크기와 내경을 달리하여 실린더(1)와 결합될 수 있도록 재단된 튜브(3)를 구비하고, 상기와 같이 구비된 튜브(3)의 공간부(2)에 실린더(1)를 내입한 상태에서, 튜브(3)에 열기를 가하여, 수축되는 튜브(3)와 튜브(3) 내면에 도포 된 열가소성 접착제(4)에 의해서 튜브(3)와 실린더(1)가 결합되는 것이다. According to the size and the inner diameter of the cylinder (1) to protect the outer surface, having a tube (3) cut to be coupled to the cylinder (1) by varying its size and inner diameter, the tube (3) provided as described above In the state in which the cylinder 1 is inserted into the space part 2 of the tube, the tube 3 is heated by applying heat to the tube 3 and the tube is made of a thermoplastic adhesive 4 applied to the inner surface of the tube 3 and the tube 3 to be shrunk. (3) and the cylinder (1) is to be combined.
상기와 같이 결합되는 튜브(3)는 열기로 인해 수축되는 튜브(3)가 1차적으로 실린더(1)에 밀착되면서 실린더(1)를 고정하고, 또한, 튜브(3) 내면의 열가소성 접착제(4)가 고형상태에서 열기로 인해 액상으로 변하면서, 접착제 기능을 수행하므로 2차적으로 실린더(1)를 튜브(3)에 고정하는 것이다.The tube 3 coupled as described above fixes the cylinder 1 while the tube 3 contracted by the heat is primarily in contact with the cylinder 1, and the thermoplastic adhesive 4 on the inner surface of the tube 3 is also fixed. ) Is fixed in the liquid state due to the heat from the solid state, the secondary function to fix the cylinder (1) to the tube (3).
이러한 본 고안의 사용은, 일(-)자형으로 형성되는 실린더(1)나 또는, 실린더(1) 일부에 굴곡면과 요부를 가지는 실린더(1)에도 동일하여 사용할 수 있어, 실린더(1)의 형상과 동일한 외관을 튜브(3)가 가질 수 있도록 한 것이다.The use of the present invention can be similarly used for the cylinder 1 formed in one (-) shape or the cylinder 1 having a curved surface and recesses in a part of the cylinder 1, The tube 3 has the same appearance as the shape.
본 고안의 타 실시로는 실린더(1)를 내입할 수 있는 공간부(2)가 형성된 통상의 합성수지 튜브(3')를 제공하는 것으로, 외면을 보호하고자 하는 실린더(1)의 크기와 내경을 따라, 그 크기와 내경을 달리하여 실린더(1)와 결합될 수 있도록 재단된 튜브(3')를 구비하고, 상기와 같이 구비된 튜브(3')의 공간부(2)에 실린더(1)를 내입한 상태에서, 튜브(3')에 열기를 가하여 수축되는 튜브(3')가 실린더(1)에 결합되는 것이다Another embodiment of the present invention is to provide a conventional synthetic resin tube (3 ') having a space (2) in which the cylinder (1) can be inserted, the size and inner diameter of the cylinder (1) to protect the outer surface Accordingly, the cylinder 1 is provided with a tube 3 'cut to be coupled to the cylinder 1 by varying its size and inner diameter, and in the space 2 of the tube 3' provided as described above. In the state of injecting, the tube 3 'contracted by applying heat to the tube 3' is coupled to the cylinder 1
상기에서 상세하게 설명한 바와 같이, 내면에 열가소성 접착제(4)를 가지는 튜브(3)의 사용은, 실린더(1) 외부로 결합되어 실린더(1)를 보호하는 튜브(3)의 접착력을 증대시켜, 실린더(1)에 결합된 튜브(3)가 외부 장애요인(수분, 이물질, 기타 충격)에 쉽게 벗겨지지 않아, 튜브(3) 내측의 실린더(1)를 보호하므로, 실린더(1)의 수명을 연장하는 효과가 있는 것이다.As described in detail above, the use of the tube 3 having the thermoplastic adhesive 4 on its inner surface increases the adhesion of the tube 3 that is coupled to the outside of the cylinder 1 to protect the cylinder 1, The tube 3 coupled to the cylinder 1 is not easily peeled off by external obstacles (moisture, foreign matter, other impacts), thereby protecting the cylinder 1 inside the tube 3, thereby improving the life of the cylinder 1. It is effective to prolong.
이러한 본 고안의 효과는 강한 내구성을 필요로 하는 차동차의 스프링 실린더와 유압 실린더 실린더를 비롯하여, 외관 보호와 부식을 방지하는 케이블 실린더, 수도관, 가스관과 같은 실린더에 활용하여, 실린더와 그 실린더에 결합되어 사용되는 기계의 수명을 연장하는 효과가 있는 것이다.The effects of the present invention are utilized in cylinders such as cable cylinders, water pipes, and gas pipes to prevent external protection and corrosion, as well as spring cylinders and hydraulic cylinder cylinders of differential vehicles requiring strong durability. It has the effect of extending the life of the machine used.
또한, 본 고안은 접착제가 형성되지 않은 튜브(3')를 이용하여, 튜브(3')의 열수축시 발생하는 압축력으로 실린더(1)를 보호할 수 있도록 하여, 상기와 같은 효과를 가지질 수 있도록 한 것이다.In addition, the present invention, by using the tube (3 ') is not formed adhesive, it is possible to protect the cylinder (1) by the compressive force generated during the heat shrink of the tube (3'), can have the same effect as described above It would be.
도 1은 본 고안의 사시도1 is a perspective view of the present invention
도 2는 본 고안의 종단면도2 is a longitudinal cross-sectional view of the present invention
도 3은 본 고안의 사용을 설명한 단면도3 is a cross-sectional view illustrating the use of the present invention.
도 4는 본 고안의 타 실시의 사시도4 is a perspective view of another embodiment of the present invention
도 5는 타 실시의 사용을 설명한 단면도5 is a cross-sectional view illustrating the use of another embodiment.
도면의 주요부분에 대한 부호의 설명Explanation of symbols for main parts of the drawings
1; 실린더One; cylinder
2; 공간부2; Space
3, 3'; 튜브 3, 3 '; tube
4; 열가소성 접착제4; Thermoplastic adhesive
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2005-0011760U KR200390718Y1 (en) | 2005-04-27 | 2005-04-27 | heat contract tube for cylinder protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2005-0011760U KR200390718Y1 (en) | 2005-04-27 | 2005-04-27 | heat contract tube for cylinder protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200390718Y1 true KR200390718Y1 (en) | 2005-07-25 |
Family
ID=43691964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2005-0011760U KR200390718Y1 (en) | 2005-04-27 | 2005-04-27 | heat contract tube for cylinder protection |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200390718Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160144587A (en) * | 2015-06-08 | 2016-12-19 | 대한광통신 주식회사 | floor branch optical cable and Method for manufacturing the same and Method construction the same |
| US20170015028A1 (en) * | 2015-07-13 | 2017-01-19 | Dong Yang Physical & Chemical CO., Ltd. | Protective tube for coil spring and method for manufacturing the same |
-
2005
- 2005-04-27 KR KR20-2005-0011760U patent/KR200390718Y1/en not_active IP Right Cessation
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160144587A (en) * | 2015-06-08 | 2016-12-19 | 대한광통신 주식회사 | floor branch optical cable and Method for manufacturing the same and Method construction the same |
| KR101726406B1 (en) | 2015-06-08 | 2017-04-14 | 대한광통신 주식회사 | floor branch optical cable and Method for manufacturing the same and Method construction the same |
| US20170015028A1 (en) * | 2015-07-13 | 2017-01-19 | Dong Yang Physical & Chemical CO., Ltd. | Protective tube for coil spring and method for manufacturing the same |
| KR20170008347A (en) * | 2015-07-13 | 2017-01-24 | (주) 동양이화 | Protective tube for coil spring of car suspension and method for manufacturing the same |
| CN106349680A (en) * | 2015-07-13 | 2017-01-25 | 株式会社东洋理化 | Protective tube for coil spring and method for manufacturing the same |
| KR101715282B1 (en) * | 2015-07-13 | 2017-03-16 | (주) 동양이화 | Protective tube for coil spring of car suspension and method for manufacturing the same |
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