JPH069148Y2 - Thermal insulation pin - Google Patents
Thermal insulation pinInfo
- Publication number
- JPH069148Y2 JPH069148Y2 JP1988000940U JP94088U JPH069148Y2 JP H069148 Y2 JPH069148 Y2 JP H069148Y2 JP 1988000940 U JP1988000940 U JP 1988000940U JP 94088 U JP94088 U JP 94088U JP H069148 Y2 JPH069148 Y2 JP H069148Y2
- Authority
- JP
- Japan
- Prior art keywords
- plate portion
- holding plate
- heat insulating
- holding
- sides
- 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
Links
- 238000009413 insulation Methods 0.000 title claims description 16
- 238000010276 construction Methods 0.000 claims description 31
- 239000011810 insulating material Substances 0.000 claims description 20
- 239000000758 substrate Substances 0.000 claims description 8
- 230000001154 acute effect Effects 0.000 claims description 2
- 210000000078 claw Anatomy 0.000 claims description 2
- 238000005304 joining Methods 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 238000005452 bending Methods 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 238000013459 approach Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004794 expanded polystyrene Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
Landscapes
- Building Environments (AREA)
Description
【考案の詳細な説明】 考案の技術分野 本考案は、床下や屋根下に断熱材を施工する際に、この
断熱材を根太や垂木等の支持部材間に装着するための断
熱施工用ピンに関する。TECHNICAL FIELD OF THE INVENTION The present invention relates to a heat insulating work pin for mounting the heat insulating material between support members such as joists and rafters when the heat insulating material is installed under the floor or under the roof. .
考案の技術的背景ならびにその問題点 近年に至って住宅などの断熱性能を高めるため、第６図
に示すように根太あるいは垂木等の支持部材１を大引き
や母屋（図示せず）等の基礎支持部材２により支承し、
前記支持部材１間に断熱材３を設け、この断熱材３上に
床板５や野地板（図示せず）を貼った構造を有する断熱
構造が提案されている。この断熱材３としては、たとえ
ば発泡ポリスチレン、発泡ポリウレタン等の発泡プラス
チックからなる板状体が用いられる。Technical background of the invention and its problems In recent years, in order to improve the heat insulation performance of houses and the like, as shown in FIG. 6, support members 1 such as joists or rafters are used as basic supports for pulling and purlins (not shown). Supported by member 2,
A heat insulating structure having a structure in which a heat insulating material 3 is provided between the support members 1 and a floor plate 5 or a ground plate (not shown) is attached on the heat insulating material 3 has been proposed. As the heat insulating material 3, for example, a plate-shaped body made of expanded plastic such as expanded polystyrene or expanded polyurethane is used.
このような断熱材３を支持部材１間に落下しないように
装着するために、従来では、断熱施工用ピン６を支持部
材１に適当な間隔で取付け、このピン６に形成された保
持板部７上に断熱材３を載置するようにしている。In order to mount such a heat insulating material 3 so as not to drop between the support members 1, conventionally, heat insulating construction pins 6 are attached to the support member 1 at appropriate intervals, and the holding plate portion formed on the pins 6 is mounted. The heat insulating material 3 is placed on the surface 7.
しかしながら、このような断熱施工用ピン６には、略均
一肉厚の金属板を単に折曲することにより保持板部７を
形成してあるため、第７図に示すように、断熱材３を支
持部材１間に装着する際の押圧力によって、例えば断熱
材を下方へ押し込みすぎたりした場合等には保持板部７
が下方へ折れ曲がり、場合によっては、断熱材３が下方
へ落下する虞があった。However, since the holding plate portion 7 is formed on such a heat insulating construction pin 6 by simply bending a metal plate having a substantially uniform thickness, as shown in FIG. Due to the pressing force when mounting between the support members 1, for example, when the heat insulating material is pushed down too much, the holding plate portion 7
Is bent downward, and in some cases, the heat insulating material 3 may drop downward.
考案の目的 本考案は、このような不都合を解消するためになされ、
床下に設けられた支持部材間に断熱材を落下させること
なく容易に装着することが可能であり、しかも製造コス
トが安価な断熱施工用ピンを提供することを目的とす
る。The purpose of the invention The present invention is made in order to eliminate such inconvenience,
It is an object of the present invention to provide a heat insulating construction pin that can be easily mounted between supporting members provided under the floor without dropping the heat insulating material, and that has a low manufacturing cost.
考案の概要 かかる目的を達成するために、本考案の断熱施工用ピン
は、 床板や野地板等の板を支持する棒状の支持部材上に載置
される基板部と、 前記基板部の両端にそれぞ
れ一体に成形され、前記支持部材を両側から挟み込むよ
うに伸延する挟持板部と、 各挟持板部の下端部に一体に成形され、前記支持部材間
に装着される断熱材の下端面を保持する保持面を有する
保持板部とからなる短尺の断熱施工用ピンであり、 前記保持板部は、前記挟持板部と保持面とがほぼ直角に
交叉する交叉部（Ａ）と、該交叉部（Ａ）から横方向に
伸延されて形成される前記保持面の最外方に位置する最
外方部（Ｄ）と、前記挟持板部の鉛直方向下方に位置し
前記支持部材と接触可能な保持板部最下部（Ｂ）とによ
り形成される、辺Ａ−Ｄ、辺Ａ−Ｂおよび辺Ｂ−Ｄを三
辺とし、辺Ａ−Ｄと辺Ａ−Ｂとにより形成される角が略
直角の断面三角形状を有することを特徴としている。SUMMARY OF THE INVENTION In order to achieve such an object, the heat insulating construction pin of the present invention is provided with a board portion mounted on a rod-shaped supporting member that supports a plate such as a floor board or a ground board, and both ends of the board portion. Holding plates that are integrally molded and that extend so as to sandwich the support member from both sides, and a lower end surface of a heat insulating material that is integrally formed at the lower end of each holding plate and that is mounted between the support members. And a holding plate part having a holding surface for heat insulation construction, wherein the holding plate part has a crossing part (A) where the holding plate part and the holding surface cross at a substantially right angle, and the crossing part. (A) is an outermost portion (D) that is formed by extending laterally from the holding surface and that is located on the outermost side of the holding surface, and is vertically below the holding plate portion, and is capable of contacting the support member. The side A-D, the side A-B, and the side A-B formed by the lowermost part (B) of the holding plate portion. The B-D and three sides, the angle formed by the sides A-D and the side A-B is characterized as having a substantially right-angled triangular cross-section.
このような本考案に係る断熱施工用ピンによれば、保持
板部に形成された支持部材接触面が、保持板部と挟持板
部との接合部以外でも根太等の支持部材の側面に接触す
るため、保持板部の表面から加わる力を、Ａ，Ｂ，Ｄを
頂点とする断面三角形の保持板部全体によって受けるこ
とになる。この断面三角形の保持板部は、最外方部
（Ｄ）から交叉部（Ａ）方向に次第にその厚さが厚くな
る三角形断面構造を有している。従って、最外方部
（Ｄ）から交叉部（Ａ）に近づくにつれてその厚さが増
すので保持板部の曲げ剛性は、最外方部（Ｄ）から交叉
部（Ａ）に近づくにつれて次第に高くなり、断熱材を支
持部材間に装着する際に最も高い押圧力がかかり変形し
やすい交叉部（Ａ）の部分が最も曲げ剛性が高くなるの
で、この部分で保持板部が下方に大きく曲がって垂れ下
がることはない。According to the heat insulating construction pin according to the present invention, the supporting member contact surface formed on the holding plate portion contacts the side surface of the supporting member such as joist other than the joint between the holding plate portion and the sandwiching plate portion. Therefore, the force applied from the surface of the holding plate portion is received by the entire holding plate portion having a triangular cross section having A, B, and D as vertices. The holding plate portion having a triangular cross section has a triangular sectional structure in which the thickness gradually increases from the outermost portion (D) toward the intersecting portion (A). Therefore, since the thickness increases from the outermost part (D) to the crossing part (A), the bending rigidity of the holding plate part gradually increases as it approaches the crossing part (A) from the outermost part (D). Therefore, when the heat insulating material is mounted between the support members, the bending rigidity is highest at the crossing portion (A), which is most likely to be deformed due to the highest pressing force. Therefore, the holding plate portion bends largely downward at this portion. It does not hang down.
考案の具体的説明 以下、本考案を図面に示す実施例に基づき詳細に説明す
る。Detailed Description of the Invention Hereinafter, the present invention will be described in detail with reference to the embodiments shown in the drawings.
第１図は本考案の一実施例に係る断熱施工用ピンの全体
斜視図、第２図は第１図に示す断熱施工用ピンの使用状
態を示す要部断面図、第３図は断熱施工用ピンの作用を
示す概略図、第４図は本考案のその他の実施例に係る断
熱施工用ピンの全体斜視図、第５図は断熱施工用ピンの
正面図である。FIG. 1 is an overall perspective view of a heat insulating construction pin according to an embodiment of the present invention, FIG. 2 is a cross-sectional view of a main portion showing the usage state of the heat insulating construction pin shown in FIG. 1, and FIG. 3 is heat insulation construction. FIG. 4 is a schematic view showing the operation of the work pin, FIG. 4 is an overall perspective view of a heat insulation work pin according to another embodiment of the present invention, and FIG. 5 is a front view of the heat insulation work pin.
第１，２図に示す本実施例に係る断熱施工用ピン１０
は、基板部１１と、挟持板部１２と、保持板部１３とか
ら成り、合成樹脂等で一体成形される。Pins 10 for heat insulation construction according to the present embodiment shown in FIGS.
Is composed of a substrate portion 11, a sandwiching plate portion 12, and a holding plate portion 13, and is integrally molded of synthetic resin or the like.
基板部１１は、床板等を支持する根太や垂木等の支持部
材１上に載置される板状の部分である。また、挟持板部
１２は、基板部１１の両側に略直角方向に伸延する板状
の部分であり、支持部材１を両側から挟み込むようにな
っている。この基板部１１と挟持板部１２との接合角
は、略直角より鋭角に成形するのが好ましい。支持部材
１に対してこのピン１０を装着する際に挟持板部１２が
外側に弾力的に拡開し、挟持板部１２の有する挟持力が
増大するからである。The substrate portion 11 is a plate-shaped portion that is placed on the support member 1 such as joists or rafters that support a floor plate or the like. Further, the sandwiching plate portion 12 is a plate-shaped portion extending on both sides of the substrate portion 11 in a substantially right-angled direction, and sandwiches the support member 1 from both sides. It is preferable that the joining angle between the substrate portion 11 and the sandwiching plate portion 12 is formed to be an acute angle rather than a substantially right angle. This is because when the pin 10 is attached to the support member 1, the holding plate portion 12 elastically expands outward, and the holding force of the holding plate portion 12 increases.
保持板部１３は、挟持板部１２の下端部に、この保持板
部１３と挟持板部１２との接合部（即ち交叉部Ａ）を起
端として横方に伸延されてこの挟持板部１２と一体に形
成されており、この保持板部１３の上面は、支持部材１
間に装着される断熱材３の下端面を保持する保持面１４
を形成している。この保持面１４の横方向の最外方には
最外方部Ｄが位置している。The holding plate portion 13 is laterally extended to the lower end portion of the holding plate portion 12 with the joint (that is, the intersecting portion A) between the holding plate portion 13 and the holding plate portion 12 as the starting end, and the holding plate portion 12 is extended. And the upper surface of the holding plate portion 13 is formed integrally with the supporting member 1.
A holding surface 14 for holding the lower end surface of the heat insulating material 3 mounted between
Is formed. The outermost portion D is located on the outermost side of the holding surface 14 in the lateral direction.
さらに、挟持板部１２の鉛直方向の延長線上に位置し、
挟持板部１２と共同して支持部材１を挟み込んで支持部
材１と面接触する保持板部１３の接触面が、支持部材接
触面１５である。また、第３図に示すように、保持面１
４と挟持板部１２との交叉部Ａより鉛直方向下方であっ
て支持部材１と接触可能な支持部材接触面１５の最下端
部が最下部Ｂである。Furthermore, it is located on an extension line of the holding plate portion 12 in the vertical direction,
The support member contact surface 15 is a contact surface of the holding plate portion 13 that is in contact with the support member 1 by sandwiching the support member 1 together with the holding plate portion 12. Further, as shown in FIG. 3, the holding surface 1
The lowermost portion B of the support member contact surface 15 which is vertically below the intersection A between the support plate 4 and the sandwiching plate portion 12 and which can contact the support member 1 is the lowermost portion B.
本実施例では、この保持板部１３が、交叉部Ａ，最下部
Ｂ，最外方部Ｄを頂点とする断面三角形状をしており、
保持板部１３の最外方部Ｄから、挟持板部１２との接合
部である交叉部Ａに近づく程、この保持板部１３は厚肉
にしてある。即ちこの保持板部１３は辺Ａ−Ｂ、辺Ｂ−
Ｄ、辺Ａ−Ｄを三辺とする断面三角形構造を有してお
り、この断面三角形構造は、辺Ａ−Ｂと辺Ａ−Ｄとのな
す角がほぼ直角の直角三角形の断面構造を有している。In the present embodiment, the holding plate portion 13 has a triangular cross-section with the intersection portion A, the lowermost portion B, and the outermost portion D as vertices.
As the outermost portion D of the holding plate portion 13 approaches the intersecting portion A which is a joint portion with the holding plate portion 12, the holding plate portion 13 is made thicker. That is, the holding plate portion 13 has sides AB and B-
D, side A-D has a cross-sectional triangular structure having three sides, and this cross-sectional triangular structure has a right-angled triangular cross-sectional structure in which the angle between side A-B and side A-D is substantially right. is doing.
このような本実施例に係る断熱施工用ピン１０によれ
ば、保持板部１３を形成する支持部材接触面１５が、支
持部材１と面接触する。即ち、本実施例の断熱施工用ピ
ンは、挟持板部１２と保持板部１３とが交差する部分で
ある交叉部Ａだけが支持部材１の側面と接触するのでは
なく、保持板部１３の交叉部Ａから最下部Ｂにかけて形
成されている支持部材接触面１５全面で支持部材１であ
り根太等の側面と面接触するため、保持面１４における
最外方部Ｄ近傍で、第３図に示す矢印Ｃ方向に加わる力
を保持板部１３におけるＡ，Ｂ，Ｄ点を結ぶ断面三角形
構造全体で受けることになる。そして、この支持板部１
３は最外方部Ｄから交叉部Ａ方向にその厚さが増すこと
から最も力のかかる交叉部Ａと最下部Ｂとを結ぶ辺近傍
で最も剛性が高くなるので、第３図に示す矢印Ｃ方向か
ら加わった力は、支持板材１３の中で最も剛性の高い支
持部材接触面１５全体にかかることになる。このため、
断熱材３を支持部材１間に装着する際の押圧力によって
も本考案の断熱施工用ピンが下方に大きく垂れ下がるこ
とはない。According to the heat insulating construction pin 10 according to the present embodiment, the support member contact surface 15 forming the holding plate portion 13 is in surface contact with the support member 1. That is, in the heat insulating construction pin of the present embodiment, only the intersection portion A, which is the portion where the holding plate portion 12 and the holding plate portion 13 intersect, does not contact the side surface of the support member 1, but the holding plate portion 13 Since the entire surface of the support member contact surface 15 formed from the intersection portion A to the lowermost portion B is the support member 1 and is in surface contact with side surfaces such as joists, the holding surface 14 is shown in FIG. 3 in the vicinity of the outermost portion D. The force applied in the direction of the arrow C shown is received by the entire triangular sectional structure connecting points A, B and D in the holding plate portion 13. And this support plate part 1
3 has the highest thickness in the vicinity of the side connecting the intersecting portion A and the lowermost portion B where the most force is applied since the thickness increases from the outermost portion D in the direction of the intersecting portion A, so that the arrow shown in FIG. The force applied from the C direction is applied to the entire support member contact surface 15 having the highest rigidity in the support plate member 13. For this reason,
Even when the heat insulating material 3 is mounted between the support members 1, the heat insulating work pin of the present invention does not droop significantly downward due to the pressing force.
なお、本考案は上述した実施例に限定されるものではな
く、本考案の範囲内で種々に改変することができる。It should be noted that the present invention is not limited to the above-described embodiments, but can be variously modified within the scope of the present invention.
たとえば第４図に示すように、均一肉厚板状の保持板部
１３ａの表面に断面三角形状の凹所１６をプレス加工等
で形成し、この凹所の壁面に支持部材接触面１５を形成
しても良い。For example, as shown in FIG. 4, a recess 16 having a triangular cross-section is formed on the surface of the holding plate portion 13a having a uniform thick plate shape by pressing or the like, and a support member contact surface 15 is formed on the wall surface of this recess. You may.
このような実施例によれば、第５図に示すように、交叉
部Ａで保持板部１３ａが支持部材１と接触する他、断面
三角形の凹所１６の最下部Ｂでも支持部材１と接触し、
Ａ，Ｂ，Ｄ点を結ぶ断面三角形構造によって保持面１４
ａにかかる下向きの押力を受けるという構成は、第１〜
３図に示す実施例と同様であり、第１から３図に示す実
施例と同様の作用を奏する。According to such an embodiment, as shown in FIG. 5, the holding plate portion 13a contacts the supporting member 1 at the intersection portion A, and also contacts the supporting member 1 at the lowermost portion B of the recess 16 having a triangular cross section. Then
The holding surface 14 is formed by a triangular structure having a cross section connecting points A, B and D.
The structure that receives the downward pushing force applied to a is
It is similar to the embodiment shown in FIG. 3 and has the same operation as the embodiment shown in FIGS.
このような断熱施工用ピン１０ａは、たとえばステンレ
ス板やアルミ板等の金属板をプレス加工等で一体に成形
することが可能である。Such a heat insulating construction pin 10a can be integrally formed by pressing a metal plate such as a stainless plate or an aluminum plate.
また、本考案では、保持板部１３，１３ａの保持面１
４，１４ａに、断熱材３に喰い込む爪部を形成しても良
い。このような実施例によれば、断熱材がピン１０，１
０ａからすべり落ちることもなく都合が良い。Further, in the present invention, the holding surface 1 of the holding plate portions 13 and 13a is
Claws that bite into the heat insulating material 3 may be formed on 4, 14a. According to such an embodiment, the insulating material is the pin 10,1.
It is convenient because it does not slip off from 0a.
考案の効果 以上説明してきたように、本考案によれば、断熱施工用
ピンの保持板部に断面三角形構造を形成するようにした
ので、保持板部の最外方部（Ｄ）から交叉部（Ａ）方向
に保持板部の厚さが次第に厚くなるので、この厚さの増
加に伴って交叉部（Ａ）に近づくにつれいこれ保持部の
曲げ剛性が向上し、交叉部（Ａ）と最下部（Ｂ）とを結
ぶ断面三角形構造部分で、保持材にかかる断熱材の重量
が実質的に支えられる。従ってこの断熱施工用ピンは、
略均一肉厚の金属板を単に折曲することにより保持部を
形成していた従来の断熱施工用ピンと比較すると、交叉
部近傍で保持部が下方向に押し曲げられることがないの
で、断熱材を落下させることなく、支持部材間に装着す
ることが可能になる。しかも、このような断熱施工用ピ
ンを製造するには、従来の施工ピンに比較して工程が増
大することもないので、製造コストが増大することもな
い。Effect of the Invention As described above, according to the present invention, since the holding plate portion of the heat insulating construction pin has the triangular structure in cross section, the crossing portion from the outermost portion (D) of the holding plate portion is formed. Since the thickness of the holding plate portion gradually increases in the (A) direction, the bending rigidity of the holding portion is improved as the thickness approaches the crossing portion (A), and the crossing portion (A) The weight of the heat insulating material applied to the holding material is substantially supported by the triangular structure portion having a cross section connecting to the lowermost portion (B). Therefore, this heat insulation construction pin
Compared with the conventional heat insulating construction pin in which the holding portion is formed by simply bending a metal plate having a substantially uniform thickness, the holding portion does not bend downward near the intersection, so the heat insulating material Can be mounted between the support members without dropping. Moreover, in manufacturing such a heat insulating construction pin, the number of steps is not increased as compared with the conventional construction pin, so that the manufacturing cost is not increased.
第１図は本考案の一実施例に係る断熱施工用ピンの全体
斜視図、第２図は第１図に示す断熱施工用ピンの使用状
態を示す要部断面図、第３図は断熱施工用ピンの作用を
示す概略図、第４図は本考案のその他の実施例に係る断
熱施工用ピンの全体斜視図、第５図は断熱施工用ピンの
正面図、第６図は床下の断熱施工工程を示す要部分解斜
視図、第７図は従来の断熱施工用ピンの使用状態を示す
断面図である。 １０……断熱施工用ピン １１……基板部 １２……挟持板部 １３……保持板部 １４……保持面 １５，１５ａ……支持部材接触面 Ａ……交叉部、Ｂ……最下部、Ｃ……最外方部FIG. 1 is an overall perspective view of a heat insulating construction pin according to an embodiment of the present invention, FIG. 2 is a cross-sectional view of a main portion showing the usage state of the heat insulating construction pin shown in FIG. 1, and FIG. 3 is heat insulation construction. Fig. 4 is a schematic view showing the operation of the pin for heat insulation, Fig. 4 is an overall perspective view of the pin for heat insulation construction according to another embodiment of the present invention, Fig. 5 is a front view of the pin for heat insulation construction, and Fig. 6 is heat insulation under the floor. FIG. 7 is an exploded perspective view of essential parts showing a construction process, and FIG. 7 is a cross-sectional view showing a conventional heat insulating construction pin in use. 10 ... Pins for heat insulation construction 11 ... Board part 12 ... Clamping plate part 13 ... Holding plate part 14 ... Holding surface 15, 15a ... Support member contact surface A ... Crossover part, B ... Bottom part, C: Outermost part
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 実開 昭60−135406（ＪＰ，Ｕ) 実公 昭57−33123（ＪＰ，Ｙ２) 実公 昭61−34408（ＪＰ，Ｙ２) ─────────────────────────────────────────────────── ─── Continuation of the front page (56) Bibliographic references Sho 60-135406 (JP, U) Real public Sho 57-33123 (JP, Y2) Real public Sho 61-34408 (JP, Y2)
Claims (5)
部材上に載置される基板部と、 前記基板部の両端にそれぞれ一体に成形され、前記支持
部材を両側から挟み込むように伸延する挟持板部と、 各挟持板部の下端部に一体に形成され、前記支持部材間
に装着される断熱材の下端面を保持する保持面を有する
保持板部とからなる短尺の断熱施工用ピンであり、 前記保持板部は、前記挟持板部と保持面とがほぼ直角に
交叉する交叉部（Ａ）と、該交叉部（Ａ）から横方向に
伸延されて形成される前記保持面の最外方に位置する最
外方部（Ｄ）と、前記挟持板部の鉛直方向下方に位置し
前記支持部材と接触可能な保持板部最下部（Ｂ）とによ
り形成される、辺Ａ−Ｄ、辺Ａ−Ｂおよび辺Ｂ−Ｄを三
辺とし、辺Ａ−Ｄと辺Ａ−Ｂとにより形成される角が略
直角の断面三角形状を有することを特徴とする断熱施工
用ピン。1. A substrate part placed on a rod-shaped support member for supporting a plate such as a floorboard or a field plate, and molded integrally at both ends of the substrate part so as to sandwich the support member from both sides. Short heat insulation construction consisting of extending holding plate parts and holding plate parts that are integrally formed at the lower end parts of the holding plate parts and that have a holding surface that holds the lower end face of the heat insulating material mounted between the support members. The holding plate portion is formed by a crossing portion (A) where the holding plate portion and the holding surface intersect at a substantially right angle, and the holding plate portion which is formed by extending laterally from the crossing portion (A). A side formed by an outermost portion (D) located on the outermost side of the surface and a lowermost holding plate portion (B) located vertically below the sandwiching plate portion and contactable with the support member. A-D, sides A-B, and sides B-D are three sides, and are formed by sides A-D and sides AB. Thermal insulation construction pin, characterized in that the angle has a substantially right-angled triangular cross-section.
成樹脂で一体成形されていることを特徴とする請求項第
１項に記載の断熱施工用ピン。2. The heat insulating work pin according to claim 1, wherein the base plate portion, the sandwiching plate portion and the holding plate portion are integrally formed of synthetic resin.
に、保持面の縁部を除く保持板部が、最外方部（Ｄ）近
傍を頂点とする断面三角形形状の凹部を形成するように
保持面より下方に突出して設けられていることを特徴と
する請求項第１項に記載の断熱施工用ピン。3. The holding plate portion is formed to have a uniform thickness, and the holding plate portion excluding the edge portion of the holding surface forms a concave portion having a triangular cross-section whose apex is near the outermost portion (D). The heat insulating construction pin according to claim 1, wherein the pin is provided so as to project downward from the holding surface.
間隔が、前記保持板部との接合点に近接する程狭くなる
ように、前記基板部と挟持板部との接合角を鋭角に形成
したことを特徴とする請求項第１項から第３項のいずれ
かに記載の断熱施工用ピン。4. The joining angle between the substrate portion and the sandwiching plate portion is set so that the spacing between the sandwiching plate portions formed on both sides of the substrate portion becomes narrower as the distance between the sandwiching plate portion and the holding plate portion becomes closer. The heat insulating construction pin according to any one of claims 1 to 3, which is formed at an acute angle.
部を有することを特徴とする請求項第１項から第４項の
いずれかに記載の断熱施工用ピン。5. The heat insulating construction pin according to claim 1, wherein the holding plate portion has a claw portion that bites into the heat insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988000940U JPH069148Y2 (en) | 1988-01-08 | 1988-01-08 | Thermal insulation pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988000940U JPH069148Y2 (en) | 1988-01-08 | 1988-01-08 | Thermal insulation pin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01105106U JPH01105106U (en) | 1989-07-14 |
| JPH069148Y2 true JPH069148Y2 (en) | 1994-03-09 |
Family
ID=31200394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988000940U Expired - Lifetime JPH069148Y2 (en) | 1988-01-08 | 1988-01-08 | Thermal insulation pin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH069148Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4988409B2 (en) * | 2007-04-11 | 2012-08-01 | ダウ化工株式会社 | Insulating material fixture and method of constructing floor insulation structure using the same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5733123U (en) * | 1980-08-02 | 1982-02-22 | ||
| JPS60135406U (en) * | 1984-02-20 | 1985-09-09 | 積水ハウス株式会社 | Plate support |
| JPS6134408U (en) * | 1984-08-01 | 1986-03-03 | 三菱電機株式会社 | distance measuring device |
-
1988
- 1988-01-08 JP JP1988000940U patent/JPH069148Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01105106U (en) | 1989-07-14 |
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