JP2525792Y2 - Roofing material - Google Patents

Roofing material

Info

Publication number
JP2525792Y2
JP2525792Y2 JP1990041226U JP4122690U JP2525792Y2 JP 2525792 Y2 JP2525792 Y2 JP 2525792Y2 JP 1990041226 U JP1990041226 U JP 1990041226U JP 4122690 U JP4122690 U JP 4122690U JP 2525792 Y2 JP2525792 Y2 JP 2525792Y2
Authority
JP
Japan
Prior art keywords
edge
roofing
layer
roofing material
roof
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.)
Expired - Lifetime
Application number
JP1990041226U
Other languages
Japanese (ja)
Other versions
JPH03130826U (en
Inventor
學 牟田
Original Assignee
學 牟田
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 學 牟田 filed Critical 學 牟田
Priority to JP1990041226U priority Critical patent/JP2525792Y2/en
Publication of JPH03130826U publication Critical patent/JPH03130826U/ja
Application granted granted Critical
Publication of JP2525792Y2 publication Critical patent/JP2525792Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Laminated Bodies (AREA)

Description

【考案の詳細な説明】 「産業上の利用分野」 本案は野地板やコンクリート屋根面上に用いる屋根葺
材に関するものである。
[Detailed description of the invention] "Industrial application field" The present invention relates to a roofing material used on a base plate or a concrete roof surface.

「従来の技術」 近時、合成樹脂発泡層1の上面に加硫ゴムシートによ
る表層2を結合させた軽量で断熱性に富む屋根葺用帯状
シート3が用いられるようになった。ところがこの帯状
シート3は第7図に示すように側縁を衝合させ、衝合縁
の両側に亘って上面に加硫ゴムテープ8を両面接着テー
プ9を介して貼着することにより発泡層1、1の衝合面
3′、3′への漏水を防ぐ必要があった。このような加
硫ゴムテープ8は屋根の外観を損ずるばかりでなく剥離
し易く、施工に際し、加硫ゴムテープ8の中心線を衝合
面3′、3′に符合させ難く、ずれて衝合面3′、3′
が露出し易く、長距離施工には熟練を要するばかりでな
く、側縁を重合させると発泡層1が露出するため段付屋
根を施工することは困難であるという問題があったし、
空間を生じ漏水し易いという問題があった。
[Related Art] In recent years, a lightweight and heat-insulating strip-like sheet 3 in which a surface layer 2 of a vulcanized rubber sheet is bonded to an upper surface of a synthetic resin foam layer 1 has come to be used. However, as shown in FIG. 7, the band-shaped sheet 3 has its side edges abutted, and a vulcanized rubber tape 8 is adhered to the upper surface via a double-sided adhesive tape 9 over both sides of the abutted edge to form the foam layer 1. 1, it was necessary to prevent water from leaking to the abutment surfaces 3 ', 3'. Such a vulcanized rubber tape 8 not only impairs the appearance of the roof but also easily peels off, and it is difficult to align the center line of the vulcanized rubber tape 8 with the abutment surfaces 3 ′ and 3 ′ during construction. ', 3'
Is easy to be exposed, and not only skill is required for long-distance construction, but also it is difficult to construct a stepped roof because the foamed layer 1 is exposed when the side edges are polymerized.
There was a problem that a space was created and water was easily leaked.

「考案が解決しようとする課題」 本案は側縁の衝合施工が容易で防水性に優れ、施工を
容易に行うことのできる軽量で断熱性に富む屋根葺材を
得ることを目的とする。
"Problem to be solved by the invention" The purpose of the present invention is to obtain a lightweight and highly heat-insulating roofing material that can be easily abutted at the side edges, has excellent waterproof properties, and can be easily constructed.

「課題を解決するための手段」 上記の目的を達成するため本案は 合成樹脂発泡層の上面に表層を結合させてなる屋根葺
用帯状シートの側縁に沿って表層の下面に上記発泡層に
代えて縁材を結合させ、縁材の側面相互を屋根面上にお
いて衝合可能であり、縁材の下面に接着剤層を結合可能
に形成してなる屋根葺材 縁材が加硫ゴムである上記考案記載の屋根葺材 縁材が未加硫ゴムである上記第1又は第2考案記載の
屋根葺材 によって構成される。
"Means for solving the problem" In order to achieve the above object, the present invention relates to the above-mentioned foam layer on the lower surface of the surface layer along the side edge of the roofing belt-like sheet formed by bonding the surface layer to the upper surface of the synthetic resin foam layer. Instead, the edge material is joined, the side surfaces of the edge material can be abutted on the roof surface, and the adhesive layer can be joined to the lower surface of the edge material so that the roof material is vulcanized rubber. The roofing material described in the above invention is constituted by the roofing material according to the first or second invention in which the edge material is unvulcanized rubber.

「作用」 従って野地板又はコンクリート等の屋根面10の表面に
第2図に示すように加硫ゴムテープ11を接着剤によって
一直線上に張設し、該テープ11の上面に縁材4、4を衝
合させて接着剤層5で接着させることによって上記帯状
シート3、3の上面をほぼ平坦に接続させることができ
る。縁材4、4が未加硫ゴム7の場合は縁材4、4の衝
合面4′、4′がその粘着性でくっついて雨水の進入を
該衝合面4′、4′で止めることができる(第2図)。
[Operation] Accordingly, as shown in FIG. 2, a vulcanized rubber tape 11 is stretched in a straight line on the surface of the roof surface 10 such as a base plate or concrete with an adhesive, and the edge members 4, 4 are formed on the upper surface of the tape 11. The upper surfaces of the strip-shaped sheets 3 and 3 can be connected substantially flat by being brought into contact with each other and bonded with the adhesive layer 5. When the edge members 4 and 4 are unvulcanized rubbers 7, the abutment surfaces 4 'and 4' of the edge members 4 and 4 are adhered by their adhesiveness, so that the entry of rainwater is stopped at the abutment surfaces 4 'and 4'. (Figure 2).

「実施例」 合成樹脂発泡体による弾性又は柔軟性発泡層1の上面
には接着剤によって加硫ゴムによる弾性表層2を接着結
合させて屋根葺用の帯状シート3を形成することができ
る。このシート3の側縁には上記発泡層1の切欠部を設
け、該切欠部に加硫ゴム6又は未加硫ゴム7による縁材
4を接着剤によって結合させてなるものであって、縁材
4の厚さはほぼ上記発泡層1の厚さに形成される。そし
て縁材4の下面に接着剤層5を両面接着テープなどによ
って形成し、剥離紙5′で接着下面を被覆して製品とす
るものである。この縁材4は上記帯状シート3の一側縁
又は両側縁に設けられる。
"Embodiment" An elastic surface layer 2 made of vulcanized rubber is adhesively bonded to an upper surface of an elastic or flexible foam layer 1 made of a synthetic resin foam by an adhesive, so that a belt-shaped sheet 3 for a roof can be formed. A cutout portion of the foam layer 1 is provided at a side edge of the sheet 3, and the cutout portion is formed by bonding an edge material 4 made of a vulcanized rubber 6 or an unvulcanized rubber 7 with an adhesive. The thickness of the material 4 is substantially equal to the thickness of the foam layer 1. Then, an adhesive layer 5 is formed on the lower surface of the edge member 4 with a double-sided adhesive tape or the like, and the adhesive lower surface is covered with a release paper 5 'to form a product. The edge material 4 is provided on one side edge or both side edges of the band-shaped sheet 3.

「考案の効果」 本案は上述のように構成したのできわめて軽量で断熱
性に優れた屋根葺材が得られるばかりでなく、防水性良
好で上記帯状シート3の側縁部分の継目の衝合施工を容
易に行い得るばかりでなく、衝合施工部により屋根を補
強することができる。
[Effects of the Invention] Since the present invention is constructed as described above, not only is it possible to obtain a very lightweight roofing material having excellent heat insulation properties, but also to perform abutment construction of the seam of the side edge portion of the strip-shaped sheet 3 having good waterproofness. Not only can it be done easily, but also the roof can be reinforced by the abutment construction.

【図面の簡単な説明】[Brief description of the drawings]

第1図は本案の屋根葺材を示す側面図、第2図は縁材の
衝合部の側面図、第3図は従来の側縁衝合部の側面図で
ある。 1……合成樹脂発泡層、2……表層、3……屋根葺用帯
状シート、4……縁材、5……接着剤層、6……加硫ゴ
ム、7……未加硫ゴム。
FIG. 1 is a side view showing the roofing material of the present invention, FIG. 2 is a side view of an abutting portion of an edge material, and FIG. 3 is a side view of a conventional side edge abutting portion. DESCRIPTION OF SYMBOLS 1 ... Synthetic resin foam layer, 2 ... Surface layer, 3 ... Roof strip-shaped sheet, 4 ... Edge material, 5 ... Adhesive layer, 6 ... Vulcanized rubber, 7 ... Unvulcanized rubber.

Claims (3)

(57)【実用新案登録請求の範囲】(57) [Scope of request for utility model registration] 【請求項1】合成樹脂発泡層の上面に表層を結合させて
なる屋根葺用帯状シートの側縁に沿って表層の下面に上
記発泡層に代えて縁材を結合させ、縁材の側面相互を屋
根面上において衝合可能であり、縁材の下面に接着剤層
を結合可能に形成してなる屋根葺材。
1. A roofing strip-like sheet comprising a synthetic resin foam layer having an upper surface bonded to an upper surface of the roofing strip, and a lower edge of the surface layer having an edge material bonded to the lower surface thereof in place of the foam layer. A roofing material which can be abutted on a roof surface, and is formed such that an adhesive layer can be bonded to the lower surface of the edge material.
【請求項2】縁材が加硫ゴムである請求項(1)記載の
屋根葺材。
2. The roofing material according to claim 1, wherein the edge material is a vulcanized rubber.
【請求項3】縁材が未加硫ゴムである請求項(1)又は
(2)記載の屋根葺材。
3. The roofing material according to claim 1, wherein the edge material is an unvulcanized rubber.
JP1990041226U 1990-04-18 1990-04-18 Roofing material Expired - Lifetime JP2525792Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990041226U JP2525792Y2 (en) 1990-04-18 1990-04-18 Roofing material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990041226U JP2525792Y2 (en) 1990-04-18 1990-04-18 Roofing material

Publications (2)

Publication Number Publication Date
JPH03130826U JPH03130826U (en) 1991-12-27
JP2525792Y2 true JP2525792Y2 (en) 1997-02-12

Family

ID=31551715

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990041226U Expired - Lifetime JP2525792Y2 (en) 1990-04-18 1990-04-18 Roofing material

Country Status (1)

Country Link
JP (1) JP2525792Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012140860A (en) * 2012-04-26 2012-07-26 Aaki Yamade Kk Waterproof sheet joint structure

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4651414B2 (en) * 2005-03-03 2011-03-16 ロンシール工業株式会社 Waterproof wood finish wooden roof structure

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5024013U (en) * 1973-06-25 1975-03-18
JPS57112509U (en) * 1980-12-30 1982-07-12
JPS5929224U (en) * 1982-08-20 1984-02-23 日立電線株式会社 Insulating waterproof sheet with adhesive layer
JPS6158329U (en) * 1984-09-20 1986-04-19

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012140860A (en) * 2012-04-26 2012-07-26 Aaki Yamade Kk Waterproof sheet joint structure

Also Published As

Publication number Publication date
JPH03130826U (en) 1991-12-27

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