KR880007876A - Interference soundproofing - Google Patents

Interference soundproofing Download PDF

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Publication number
KR880007876A
KR880007876A KR860010386A KR860010386A KR880007876A KR 880007876 A KR880007876 A KR 880007876A KR 860010386 A KR860010386 A KR 860010386A KR 860010386 A KR860010386 A KR 860010386A KR 880007876 A KR880007876 A KR 880007876A
Authority
KR
South Korea
Prior art keywords
soundproofing
interference
plate
dozen
drill
Prior art date
Application number
KR860010386A
Other languages
Korean (ko)
Other versions
KR910001951B1 (en
Inventor
은희준
Original Assignee
강흥렬
한국 표준 연구소
조욱래
효성 알미늄 주식회사
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 강흥렬, 한국 표준 연구소, 조욱래, 효성 알미늄 주식회사 filed Critical 강흥렬
Priority to KR1019860010386A priority Critical patent/KR910001951B1/en
Publication of KR880007876A publication Critical patent/KR880007876A/en
Application granted granted Critical
Publication of KR910001951B1 publication Critical patent/KR910001951B1/en

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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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)

Abstract

내용 없음.No content.

Description

간섭형 방음 장치Interference soundproofing

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

제1도는 본 발명 장치의 단면 사시도.1 is a cross-sectional perspective view of the device of the present invention.

Claims (1)

바닥판(1)에 적절한 간격(가)(나)(다)을 두고 적당한 높이의 벽판(2)(2a)(2b)(2c)을 세워 그 내부에 글라스울(6)을 넣고 다스의 수음공(6′)을 가진 앞판(6″)을 끼워 덮은 다음 저면에 경사판(4)(5a)(4b)을 형성하여 배수공(5)을 뚫고 기존 방음벽(7)에 적당한 위치의형 고정부재(3)에 의하여 재치하여서 된 장치.Place the wall plate 2 (2a) (2a) (2b) (2c) of the appropriate height with the proper spacing (a) (c) at the bottom plate (1), and put the glass wool (6) inside the dozen Cover the front plate 6 ″ with the sound holes 6 ', and then form the inclined plates 4, 5a, 4b on the bottom to drill the drain holes 5, and Apparatus fitted by the clamping member (3). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860010386A 1986-12-05 1986-12-05 Sound proof wall KR910001951B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019860010386A KR910001951B1 (en) 1986-12-05 1986-12-05 Sound proof wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019860010386A KR910001951B1 (en) 1986-12-05 1986-12-05 Sound proof wall

Publications (2)

Publication Number Publication Date
KR880007876A true KR880007876A (en) 1988-08-29
KR910001951B1 KR910001951B1 (en) 1991-03-30

Family

ID=19253835

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860010386A KR910001951B1 (en) 1986-12-05 1986-12-05 Sound proof wall

Country Status (1)

Country Link
KR (1) KR910001951B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100741557B1 (en) * 2005-11-21 2007-07-20 주식회사 태건 Soundproof wall

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100741557B1 (en) * 2005-11-21 2007-07-20 주식회사 태건 Soundproof wall

Also Published As

Publication number Publication date
KR910001951B1 (en) 1991-03-30

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