JPS63186811U - - Google Patents

Info

Publication number
JPS63186811U
JPS63186811U JP7703087U JP7703087U JPS63186811U JP S63186811 U JPS63186811 U JP S63186811U JP 7703087 U JP7703087 U JP 7703087U JP 7703087 U JP7703087 U JP 7703087U JP S63186811 U JPS63186811 U JP S63186811U
Authority
JP
Japan
Prior art keywords
opening
convex portion
ventilation hole
fitting
locking piece
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP7703087U
Other languages
English (en)
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 filed Critical
Priority to JP7703087U priority Critical patent/JPS63186811U/ja
Publication of JPS63186811U publication Critical patent/JPS63186811U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Ventilation (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す斜視的説明図
、第2図は同換気孔本体の裏面から見た斜視図、
第3図は従来技術を示す斜視的説明図である。 1……開口、2……取付具、3……孔、4……
凸部、5……換気孔本体、6……天井、7……開
口、8……小孔、9……開口、10……開口、1
1,12……端面、13……係止片、14,15
……側面、16……係止片、17……凹部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 略方形の開口を有する取付具と、該取付具の開
    口を覆い、かつ該開口と連通可能な多数の孔を有
    する前記開口内に嵌入可能な略方形の凸部を設け
    た換気孔本体とから成り、前記取付具の開口の相
    対する端面及び凸部の相対する側面の一方には断
    面L字形の係止片を少なくとも1個ずつ、他方に
    は直線状の係止片を少なくとも1個ずつ設け、該
    係止片どうしを係合・離脱自在としたことを特徴
    とする換気孔。
JP7703087U 1987-05-22 1987-05-22 Pending JPS63186811U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7703087U JPS63186811U (ja) 1987-05-22 1987-05-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7703087U JPS63186811U (ja) 1987-05-22 1987-05-22

Publications (1)

Publication Number Publication Date
JPS63186811U true JPS63186811U (ja) 1988-11-30

Family

ID=30924657

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7703087U Pending JPS63186811U (ja) 1987-05-22 1987-05-22

Country Status (1)

Country Link
JP (1) JPS63186811U (ja)

Similar Documents

Publication Publication Date Title
JPS61119617U (ja)
JPS63186811U (ja)
JPS61194823U (ja)
JPS60148421U (ja) 波板の取付け装置
JPH0311172U (ja)
JPS6195314U (ja)
JPH03112982U (ja)
JPH01154915U (ja)
JPS62163247U (ja)
JPS6282856U (ja)
JPS62179410U (ja)
JPS61168389U (ja)
JPH0376314U (ja)
JPS62162805U (ja)
JPS63135762U (ja)
JPS6153415U (ja)
JPS62136958U (ja)
JPS61202704U (ja)
JPS6334843U (ja)
JPH0369277U (ja)
JPH0469560U (ja)
JPH0224584U (ja)
JPH03128995U (ja)
JPS62154132U (ja)
JPS63105622U (ja)