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KR940007307A - Sound insulation board for road - Google Patents

Sound insulation board for road Download PDF

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Publication number
KR940007307A
KR940007307A KR1019930019209A KR930019209A KR940007307A KR 940007307 A KR940007307 A KR 940007307A KR 1019930019209 A KR1019930019209 A KR 1019930019209A KR 930019209 A KR930019209 A KR 930019209A KR 940007307 A KR940007307 A KR 940007307A
Authority
KR
South Korea
Prior art keywords
sound absorbing
absorbing material
panel
sound
front plate
Prior art date
Application number
KR1019930019209A
Other languages
Korean (ko)
Other versions
KR960007197B1 (en
Inventor
양춘국
Original Assignee
양춘국
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 양춘국 filed Critical 양춘국
Priority to KR1019930019209A priority Critical patent/KR960007197B1/en
Publication of KR940007307A publication Critical patent/KR940007307A/en
Application granted granted Critical
Publication of KR960007197B1 publication Critical patent/KR960007197B1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
    • E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
    • E01F8/0023—Details, e.g. foundations

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)

Abstract

본 발명은 도로에 설치하여 소음을 방지하는 방음판에 관한 것으로, 다수개로 된 판넬(P)을 조립하여 하나의 방음판(1)으로 구성하므로서 제작과 취급이 간편하고 다양한 색상으로 연출할 수 있으며, 방음판(1)의 내부에 폴리에스테르 섬유로 된 흡음재(5)를 내장하고 방음판(1)의 전면에 형성된 흡음공(2)을 원형으로 형성하여 전면판(3)의 단위 체적당 흡음공(2)이 차지하는 비율을 50-70%로 하며 흡음재(5)와 흡음공(2)사이에 격자형의 안내판(7)을 다수 형성하므로서 여러 방향에서 발생되는 소음이 원형의 흡음공으로 통과된 후 안내판에 안내되어 흡음재로 흡수되어 폴리에스테르 섬유로 구성된 흡음재에 의하여 소음이 제거되는 것에 관한 것이다.The present invention relates to a soundproof plate installed on the road to prevent noise, by assembling a plurality of panels (P) composed of a single soundproof plate (1) by the production and handling can be produced in a variety of colors, soundproof plate ( 1) Inside the sound absorbing material (5) made of polyester fibers and a sound absorbing hole (2) formed on the front surface of the soundproof plate (1) in a circular shape so that the sound absorbing hole (2) per unit volume of the front plate (3) The ratio is 50-70%, and a plurality of lattice-shaped guide plates 7 are formed between the sound absorbing material 5 and the sound absorbing holes 2, so that noise generated in various directions is passed through the circular sound absorbing holes, and then guided to the guide plates. The present invention relates to a noise absorbing material absorbed by a sound absorbing material and composed of a polyester fiber.

Description

도로용 방음판Sound insulation board for road

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

제1도는 본 발명의 판넬의 측단면도,1 is a side cross-sectional view of the panel of the present invention,

제2도는 본 발명의 판넬에 대한 일부를 절결한 사시도,2 is a perspective view in which a part of the panel of the present invention is cut out,

제4도는 본 발명의 판넬의 결합상태를 보인 단면도.4 is a cross-sectional view showing a bonding state of the panel of the present invention.

Claims (2)

다수의 흡음공(2)이 형성된 전면판(3)과 뒷판(4)을 결합하고 내부에 흠음재와(5)와 공기층(6)이 형성된 공지의 방음판(1)에 있어서, 5mm두께의 ABS수지로 판넬(P)을 제작하여 판넬(P)의 좌우측에 형성된 결합홈(11)과 결합돌기(12)를 각각 결합하여 전면판(3)을 형성하며, 판넬(P)에 형성된 흡음공(2)을 원형으로 형성하여 전면판(3)의 단위 면적당 흡음공(2)이 차지하는 비율을 45-70%로 하며, 전면판(3)의 내측과 흡음재(5)사이에는 안내판(7)을 격자형으로 부착하며, 흡음재(5)는 폴리에스테르 섬유(5a)의 양측면에 실크망사(9)를 부착하여 구성된 것을 특징으로 하는 도로용 방음판.In the known sound insulation board 1 which combines the front plate 3 and the back plate 4 in which the several sound absorption holes 2 were formed, and the flaw material 5 and the air layer 6 were formed inside, 5 mm thick ABS. The panel P is made of resin to form the front plate 3 by combining the coupling grooves 11 and the coupling protrusions 12 formed on the left and right sides of the panel P, respectively, and the sound absorbing holes formed in the panel P ( 2) is formed in a circular shape so that the ratio of the sound absorbing holes 2 per unit area of the front plate 3 is 45-70%, and the guide plate 7 is provided between the inside of the front plate 3 and the sound absorbing material 5. The grid is attached to the sound absorbing material, characterized in that the sound absorbing material (5) is formed by attaching silk mesh (9) on both sides of the polyester fiber (5a). 제1항에 있어서, 안내판(7)의 격자는 판넬(P)에 형성된 흡음공(2)과 흡음공(2)사이에 위치시킴을 특징으로 하는 도로용 방음판.The sound insulation board according to claim 1, characterized in that the grid of the guide plate (7) is positioned between the sound absorbing hole (2) and the sound absorbing hole (2) formed in the panel (P). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930019209A 1992-09-07 1993-09-21 Sound insulation board for road KR960007197B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930019209A KR960007197B1 (en) 1992-09-07 1993-09-21 Sound insulation board for road

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR92017221U KR950000592Y1 (en) 1992-09-07 1992-09-07 Waste barrier absorbing noise
KR92-17221 1992-09-22
KR1019930019209A KR960007197B1 (en) 1992-09-07 1993-09-21 Sound insulation board for road

Publications (2)

Publication Number Publication Date
KR940007307A true KR940007307A (en) 1994-04-27
KR960007197B1 KR960007197B1 (en) 1996-05-29

Family

ID=19339896

Family Applications (2)

Application Number Title Priority Date Filing Date
KR92017221U KR950000592Y1 (en) 1992-09-07 1992-09-07 Waste barrier absorbing noise
KR1019930019209A KR960007197B1 (en) 1992-09-07 1993-09-21 Sound insulation board for road

Family Applications Before (1)

Application Number Title Priority Date Filing Date
KR92017221U KR950000592Y1 (en) 1992-09-07 1992-09-07 Waste barrier absorbing noise

Country Status (2)

Country Link
JP (1) JPH06173222A (en)
KR (2) KR950000592Y1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100436157B1 (en) * 2001-09-12 2004-06-14 박기성 a soundproofing panel construction
KR100436156B1 (en) * 2000-03-06 2004-06-23 박기성 Structure of Soundproof BOARD
KR100477856B1 (en) * 2002-10-09 2005-03-25 주식회사 지엔에프 A soundproofing plate connecting structure for soundproofed wall
KR20060022450A (en) * 2004-09-07 2006-03-10 주식회사 은강건설산업 Soundproof Panel
KR100984967B1 (en) * 2008-08-18 2010-10-04 에이텍 산업 주식회사 Double bond sound insulation board

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101643598B1 (en) * 2014-11-18 2016-07-29 주용산업주식회사 Sound proof plate for a noise absorbing

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100436156B1 (en) * 2000-03-06 2004-06-23 박기성 Structure of Soundproof BOARD
KR100436157B1 (en) * 2001-09-12 2004-06-14 박기성 a soundproofing panel construction
KR100477856B1 (en) * 2002-10-09 2005-03-25 주식회사 지엔에프 A soundproofing plate connecting structure for soundproofed wall
KR20060022450A (en) * 2004-09-07 2006-03-10 주식회사 은강건설산업 Soundproof Panel
KR100984967B1 (en) * 2008-08-18 2010-10-04 에이텍 산업 주식회사 Double bond sound insulation board

Also Published As

Publication number Publication date
KR960007197B1 (en) 1996-05-29
KR950000592Y1 (en) 1995-02-04
KR940007826U (en) 1994-04-15
JPH06173222A (en) 1994-06-21

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