JPS63143018U - - Google Patents

Info

Publication number
JPS63143018U
JPS63143018U JP3345487U JP3345487U JPS63143018U JP S63143018 U JPS63143018 U JP S63143018U JP 3345487 U JP3345487 U JP 3345487U JP 3345487 U JP3345487 U JP 3345487U JP S63143018 U JPS63143018 U JP S63143018U
Authority
JP
Japan
Prior art keywords
floor
floor duct
insert port
recess
utility
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.)
Granted
Application number
JP3345487U
Other languages
Japanese (ja)
Other versions
JPH0516816Y2 (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 JP1987033454U priority Critical patent/JPH0516816Y2/ja
Publication of JPS63143018U publication Critical patent/JPS63143018U/ja
Application granted granted Critical
Publication of JPH0516816Y2 publication Critical patent/JPH0516816Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Details Of Indoor Wiring (AREA)
  • Connection Or Junction Boxes (AREA)
  • Installation Of Indoor Wiring (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、この考案に係るフロアダクトの一実
施例を示す中央断面斜視図。第２図は同フロアダ
クトの敷設状態を示す説明図。第３図は、この考
案に係るフロアダクトの他実施例を示す中央断面
斜視図。第４図は、同フロアダクトの敷設状態を
示す説明図。第５図は、従来のフロアダクトの中
央断面斜視図。第６図は、同フロアダクトの敷設
状態を示す説明図。 １…インサート口、２…フロアダクト底壁、３
…窪部、４…床タイル、５…フロアダクト上壁、
６…盛り上げ部。 FIG. 1 is a central sectional perspective view showing an embodiment of the floor duct according to this invention. FIG. 2 is an explanatory diagram showing the installation state of the floor duct. FIG. 3 is a central sectional perspective view showing another embodiment of the floor duct according to the invention. FIG. 4 is an explanatory diagram showing the installation state of the floor duct. FIG. 5 is a center cross-sectional perspective view of a conventional floor duct. FIG. 6 is an explanatory diagram showing the installation state of the floor duct. 1...insert port, 2...floor duct bottom wall, 3
... recess, 4... floor tile, 5... floor duct upper wall,
6...Excitement part.

Claims (1)

【実用新案登録請求の範囲】 １ インサート口１下方のフロアダクト底壁２に
、インサート口１の径より大きい径を有する窪部
３を形成したことを特徴とするフロアダクト。 ２ インサート口１が、下端周囲に盛り上げ部６
を設けたものである実用新案登録請求の範囲第１
項に記載のフロアダクト。 ３ 窪部３の深さが、床タイル４表面からフロア
ダクト上壁５までの距離よりも浅く形成したもの
である実用新案登録請求の範囲第１項に記載のフ
ロアダクト。[Claims for Utility Model Registration] 1. A floor duct characterized in that a recess 3 having a diameter larger than the diameter of the insert port 1 is formed in the bottom wall 2 of the floor duct below the insert port 1. 2 The insert port 1 has a raised part 6 around the lower end.
Scope of Claims for Utility Model Registration No. 1
Floor ducts as described in Section. 3. The floor duct according to claim 1, wherein the depth of the recess 3 is shallower than the distance from the surface of the floor tile 4 to the upper wall 5 of the floor duct.
JP1987033454U 1987-03-06 1987-03-06 Expired - Lifetime JPH0516816Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987033454U JPH0516816Y2 (en) 1987-03-06 1987-03-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987033454U JPH0516816Y2 (en) 1987-03-06 1987-03-06

Publications (2)

Publication Number Publication Date
JPS63143018U true JPS63143018U (en) 1988-09-20
JPH0516816Y2 JPH0516816Y2 (en) 1993-05-06

Family

ID=30841079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987033454U Expired - Lifetime JPH0516816Y2 (en) 1987-03-06 1987-03-06

Country Status (1)

Country Link
JP (1) JPH0516816Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4917685B1 (en) * 2011-06-22 2012-04-18 マサル工業株式会社 Cable wiring connector

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5793025U (en) * 1980-11-28 1982-06-08
JPS5968461A (en) * 1982-10-08 1984-04-18 攝陽工業株式会社 Construction of floor system
JPS6172025U (en) * 1984-10-13 1986-05-16

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5793025U (en) * 1980-11-28 1982-06-08
JPS5968461A (en) * 1982-10-08 1984-04-18 攝陽工業株式会社 Construction of floor system
JPS6172025U (en) * 1984-10-13 1986-05-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4917685B1 (en) * 2011-06-22 2012-04-18 マサル工業株式会社 Cable wiring connector

Also Published As

Publication number Publication date
JPH0516816Y2 (en) 1993-05-06

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