KR970007035A - Structural PE Spiral Tube - Google Patents

Structural PE Spiral Tube Download PDF

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Publication number
KR970007035A
KR970007035A KR1019950021249A KR19950021249A KR970007035A KR 970007035 A KR970007035 A KR 970007035A KR 1019950021249 A KR1019950021249 A KR 1019950021249A KR 19950021249 A KR19950021249 A KR 19950021249A KR 970007035 A KR970007035 A KR 970007035A
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KR
South Korea
Prior art keywords
reinforcement
structural
spiral tube
section
spiral
Prior art date
Application number
KR1019950021249A
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Korean (ko)
Other versions
KR100358246B1 (en
Inventor
민병이
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민병이
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Publication date
Application filed by 민병이 filed Critical 민병이
Priority to KR1019950021249A priority Critical patent/KR100358246B1/en
Publication of KR970007035A publication Critical patent/KR970007035A/en
Application granted granted Critical
Publication of KR100358246B1 publication Critical patent/KR100358246B1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/04—Pipes or fittings specially adapted to sewers

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

본 발명은 구조용 PE 나선관에 관한 것으로서 종래의 배수로관으로 널리 사용되는 합성수지제 나선관(1)은 구조상 나선권회하여 구성되어 있기 때문에 이의 보강을 위하여 여러가지 장치가 있었으나 지하에서 시공현장에 적용하기 위하여 구조가 간단하면서 외압강도, 파손강도가 좋은 배수로관을 요구하는 바, 이의 해결을 위하여 안출된 발명으로 보강부(2)(2′)의 상측부위에서 양측으로 돌출되는 경사보강대(4)(4′)를 접합대(3)에 일체로 융착시켜주되 보강부(2)(2′) 외측으로 보강리브(6)(6′)를 돌설시켜 경사보강대(4)(4′)와 일체로 융착시켜서 보강부(2)(2′) 양측부위에 대칭적으로 단면이 삼각형 모양의 중공 보강구(a)(b)가 구성되고 본 발명의 실시예로써 접합부(3)에 천공구(7)를 형성시켜 암거배수 관용으로 사용될 수 있도록 구성된 발명이며 또 외토압보강 및 파손강도 보강 및 수밀용 연결작업이 용이하게 제공되도록 보강대(12)를 나선권회로 일체화 시켜준 발명이며 이의 실시예로서 지지리브(10)(10′) 또는 ⊥형 보강리브(11)로 강화된 보강대(12)를 일체화시켜 외토압 및 파손강도 보강을 제고시킨 구조용 PE 나선관을 제공하는 발명이다.The present invention relates to a structural PE spiral pipe, a synthetic resin spiral pipe (1), which is widely used as a conventional drainage pipe, has various devices for its reinforcement because it is constructed by spiral winding in structure, but it is applied to a construction site underground. Since the structure is simple and requires a drainage pipe having good external pressure strength and breakage strength, the invention was devised to solve the problem, and the inclined reinforcing bar 4 and 4 protruding from both sides of the upper part of the reinforcing part 2, 2 '. ′) Is integrally fused to the joint table 3, but the stiffening ribs 6, 6 ′ are protruded out of the reinforcement section 2, 2 ′ and welded integrally with the inclined reinforcing bar 4, 4 ′. Thus, the hollow reinforcement holes (a) and (b) having a triangular cross-section are symmetrically formed on both sides of the reinforcement parts 2 (2 '). Is an invention configured to be used for culvert drainage It is an invention in which the reinforcing rod 12 is integrated into the spiral winding so that the earth pressure reinforcement and the breakage strength reinforcement and the watertight connection can be easily provided. As an embodiment thereof, the support rib 10 (10 ') or the curved reinforcement rib (11) It is an invention to provide a structural PE spiral tube to enhance the external pressure and breakage strength reinforcement by integrating the reinforced reinforcement (12).

Description

구조용 PE 나선관Structural PE Spiral Tube

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 사시도, 제2도는 본 발명의 요부 단면도, 제3도는 본 발명이 실시예의 단면도.1 is a perspective view of the present invention, Figure 2 is a sectional view of the main portion of the present invention, Figure 3 is a cross-sectional view of an embodiment of the present invention.

Claims (6)

도면의 표시된 바와 같이 종래의 길이 방향으로 보강부(2)(2′)와 접합대(3)가 연속반복으로 구성되는 합성수지제 나선관 있어서 보강부(2)(2′) 양측 벽면에서 보강리브(6)(6′)를 돌설시켜 경사보강대(4)(4′)에 일체되고 접합대(3)에 고정대(5)로 융착시켜주되 단면이 삼각형 및 사각형 보강중공구(a)(b)를 보강부(2)(2′)의 좌우측에 대칭적으로 구성됨을 특징으로 하는 구조용 PE 나선관.Reinforcement ribs on both side walls of the reinforcement section (2) (2 ') in a spiral tube made of a synthetic resin in which the reinforcement section (2') and the joining section (3) consist of continuous repetition in the conventional longitudinal direction as shown in the drawing. (6) (6 ') bulge is integrated into the slope reinforcing bar (4) (4') and fused to the joining table (3) by the fixing bar (5), the cross section of the reinforcing hollow tool (a) (b) Structural PE spiral tube, characterized in that the symmetrical configuration on the left and right sides of the reinforcement (2) (2 '). 제1항에 있어서, 가요성 요홈(8) 또는 절개부(9)가 구성한 구조용 PE 나선관.The structural PE spiral tube according to claim 1, wherein a flexible groove (8) or an incision (9) is constructed. 제1항에 있어서, 접합부(3) 및 고정대(5) 부위에 천공구(7)을 구성한 구조용 PE 나선관.The structural PE spiral tube according to claim 1, wherein a drilling tool (7) is formed at the junction (3) and the fixing table (5). 제1항에 있어서, 보강부(2)에 보강리브(6)(6′)로 경사보강대(4)와 융착대(5)로 일체화시켜 주되 보강대(12)로 나선권회시켜 구성된 구조용 PE 나선관.The structural PE spiral tube according to claim 1, wherein the structural reinforcement ribs are integrally formed with the reinforcing ribs 6 and 6 'by the reinforcing ribs 4 and the fusion rods 5, and spirally wound by the reinforcing rods 12. . 제4항에 있어서, 지지리브(10(10′)로 구성된 구조용 PE 나선관.The structural PE helix of claim 4 consisting of support ribs (10 (10 ')). 제4항에 있어서, 단면이 ⊥형 보강리브(11)로 구성된 구조용 PE 나선관.The structural PE spiral tube according to claim 4, wherein the cross-section is composed of a curved reinforcement rib (11). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950021249A 1995-07-15 1995-07-15 Structural spiral tube KR100358246B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950021249A KR100358246B1 (en) 1995-07-15 1995-07-15 Structural spiral tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950021249A KR100358246B1 (en) 1995-07-15 1995-07-15 Structural spiral tube

Publications (2)

Publication Number Publication Date
KR970007035A true KR970007035A (en) 1997-02-21
KR100358246B1 KR100358246B1 (en) 2003-01-15

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Application Number Title Priority Date Filing Date
KR1019950021249A KR100358246B1 (en) 1995-07-15 1995-07-15 Structural spiral tube

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KR (1) KR100358246B1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020037908A (en) * 2000-11-16 2002-05-23 서상윤 Duplication pipe
KR100398452B1 (en) * 2001-02-15 2003-09-26 손정윤 a
KR20200066078A (en) * 2018-11-30 2020-06-09 주식회사 포스코 steel sheet FOR acid corrosion resistance and manufacturing method thereof
KR102218465B1 (en) * 2019-09-18 2021-02-19 주식회사 포스코 Method for preventing the scale formation of cast strip at heating furnace

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000047356A (en) * 1998-12-31 2000-07-25 민병이 Spiral pipe for reinforcing pe structure and producing method thereof
CN103438284A (en) * 2013-08-01 2013-12-11 江苏星鑫工程管道有限公司 Reinforced gas drainage pipe

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020037908A (en) * 2000-11-16 2002-05-23 서상윤 Duplication pipe
KR100398452B1 (en) * 2001-02-15 2003-09-26 손정윤 a
KR20200066078A (en) * 2018-11-30 2020-06-09 주식회사 포스코 steel sheet FOR acid corrosion resistance and manufacturing method thereof
KR102218465B1 (en) * 2019-09-18 2021-02-19 주식회사 포스코 Method for preventing the scale formation of cast strip at heating furnace

Also Published As

Publication number Publication date
KR100358246B1 (en) 2003-01-15

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