JPH0322497B2 - - Google Patents
Info
- Publication number
- JPH0322497B2 JPH0322497B2 JP16323384A JP16323384A JPH0322497B2 JP H0322497 B2 JPH0322497 B2 JP H0322497B2 JP 16323384 A JP16323384 A JP 16323384A JP 16323384 A JP16323384 A JP 16323384A JP H0322497 B2 JPH0322497 B2 JP H0322497B2
- Authority
- JP
- Japan
- Prior art keywords
- holder
- cover material
- building
- free end
- holding
- 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
Links
- 239000000463 material Substances 0.000 claims description 52
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 239000007769 metal material Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Joints Allowing Movement (AREA)
- Building Environments (AREA)
Description
【発明の詳細な説明】
（発明の利用分野）
この発明はエキスパンシヨンジヨイントにおけ
るカバー材保持装置に関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Application of the Invention) This invention relates to a covering material holding device in an expansion joint.
（従来技術）
従来、一定の間隙をおいて相対する建造物躯体
間の一方の躯体に弾性を有するホルダーを固定
し、その端部両躯体間隙を覆うカバー材を係着さ
せるエキスパンシヨンジヨイントが実施されてい
る。しかし、この方式によれば、ホルダーの端部
は自由に遊動する自由端となつているため、震
動、不同沈下等により両建造物躯体が相対的に異
なる方向に変動したときなどにカバー材は比較的
容易に躯体から離れやすい。カバー材は建造物躯
体間隙を塞ぐものであるから、これが建造物躯体
から離れると、気密が損なわれ、雨やごみなどが
躯体間隙内にはいりこむので、好ましくない。(Prior art) Conventionally, an expansion joint is used in which an elastic holder is fixed to one of the building frames facing each other with a certain gap between them, and a cover material covering the gap between the two frames is attached to the end of the elastic holder. is being implemented. However, according to this method, the end of the holder is a free end that can freely move, so when the two building frames move in relatively different directions due to earthquakes, uneven settlement, etc., the cover material will not move. It is relatively easy to separate from the body. Since the cover material closes the gap between the building frames, if it separates from the building frame, the airtightness will be impaired and rain, dirt, etc. will enter the gap between the building frames, which is not desirable.
これを解決するものとして、本願出願人はカバ
ー材が建造物から離れないようにカバー材を建造
物躯体に近接した状態で保持させる構造のカバー
材保持装置を提案した（実開昭58−89506号公
報）。これはカバー材のホルダー（係止部材）の
長孔を直接に建造物躯体にボルトで止め、ボルト
に対して長孔が摺動することでホルダーを移動さ
せようとするものである。しかし、ボルトの締め
に強弱のバラつきが出やすく、締めが弱いとカバ
ー材が建造物から離れやすく、強すぎるとホルダ
ーが動きにくいため、ボルトの止め調整が面倒
で、施工上問題があつた。 To solve this problem, the applicant proposed a cover material holding device that holds the cover material close to the building frame so that the cover material does not separate from the building structure (Utility Model Application No. 58-89506 Publication No.). In this method, the elongated hole of the holder (locking member) of the cover material is bolted directly to the building frame, and the holder is moved by the elongated hole sliding against the bolt. However, the tightening strength of the bolts tends to vary; if the bolts are not tightened, the cover material tends to separate from the structure, and if the bolts are too tightened, the holder is difficult to move, making it difficult to adjust the tightening of the bolts, which poses construction problems.
（発明の技術的課題）
この発明は上記欠点を解決し、とくに簡単な構
造により常に確実にカバー材が建造物躯体から離
れにくいように保持しておくことのできるエキス
パンシヨンジヨイントにおけるカバー材保持装置
を提案することを目的とする。(Technical Problem of the Invention) The present invention solves the above-mentioned drawbacks, and in particular, the cover material in an expansion joint can be reliably held at all times so that the cover material is difficult to separate from the building frame due to its simple structure. The purpose is to propose a holding device.
（技術的手段）
すなわち、この発明に係るエキスパンシヨンジ
ヨイントにおけるカバー材保持装置は、一定の間
隔をおいて相対する建造物躯体に複数の弾性を有
するホルダーを懸架し、該ホルダーの少なくとも
一方の端部を自由端として上記一方の建造物躯体
上に移動可能に当接させ、上記ホルダーのほぼ中
間部に上記両建造物躯体間〓を覆うカバー材を装
着するとともに、上記ホルダーの少なくとも一方
の端部を自由端とし、この自由端には外側に屈曲
する係合部を形成し、上記自由端を支持する一方
の建造物躯体上には上記ホルダーを押える押え部
材を直接に固定し、該押え部材には上記ホルダー
の自由端側の表面に当接する押え部を内側に屈曲
形成し、該押え部を上記係合部と上記間〓の幅方
向に対向させて配置したことを特徴とする。(Technical Means) That is, the cover material holding device for an expansion joint according to the present invention suspends a plurality of elastic holders on building frames that face each other at regular intervals, and at least one of the holders. is movably abutted on one of the building frames with the end thereof as a free end, and a cover material covering the space between the two building frames is attached to approximately the middle of the holder, and at least one of the holders an end portion of which is a free end, an engaging portion that bends outward is formed on this free end, and a presser member that presses the holder is directly fixed on one building frame that supports the free end; The presser member has a presser portion bent inwardly that contacts the surface of the free end of the holder, and the presser portion is arranged to face the engaging portion and the spacer in the width direction. do.
（実施例）
以下、図面によつてこの発明の実施の一例につ
いて説明する。(Example) An example of implementing the present invention will be described below with reference to the drawings.
第１図において符号１，２は一定の間隙Ｓをお
いて相対する建造物躯体を示す。これらの建造物
躯体１，２間にはエキスパンシヨンジヨイントＡ
が設けられている。エキスパンシヨンジヨイント
Ａは上記躯体１，２に懸架されたホルダー３と、
このホルダー３に係着されたカバー材４と、上記
ホルダー３を躯体１，２面から離れないように保
持する押え部材５とから構成されている。 In FIG. 1, numerals 1 and 2 indicate building frames facing each other with a certain gap S between them. There is an expansion joint A between these building frames 1 and 2.
is provided. The expansion joint A includes a holder 3 suspended from the above-mentioned bodies 1 and 2,
It is comprised of a cover material 4 attached to this holder 3, and a holding member 5 that holds the holder 3 so that it does not separate from the surfaces 1 and 2 of the frame.
ホルダー３は弾性を有する金属材から形成され
中央に保持溝１０を有し、両端に係合部１１，１
１を有する短尺の部材で、上記保持溝１０の開口
部には係止突片１２，１２が形成されている。こ
れら保持溝１０、係合部１１，１１及び係止突片
１２，１２はバネ鋼等の弾性金属板状材を折曲
げ、切起し成形、アルミ押出型材の切断等の手段
によつて形成することができる。そして、上記ホ
ルダー３は建造物躯体１，２上に所定の間隔をお
いて複数個懸架されている。 The holder 3 is made of an elastic metal material, has a holding groove 10 in the center, and has engaging parts 11, 1 at both ends.
The holding groove 10 has locking protrusions 12, 12 formed at the opening of the holding groove 10. These holding grooves 10, engaging parts 11, 11, and locking protrusions 12, 12 are formed by bending an elastic metal plate material such as spring steel, cutting and forming, cutting an aluminum extrusion material, etc. can do. A plurality of the holders 3 are suspended on the building frames 1 and 2 at predetermined intervals.
カバー材４は建造物躯体間隙Ｓよりも幅広のス
テンレス等の高強度材から成る長尺のカバー本体
１３と、このカバー本体の裏面に沿つて一定の間
隔をおいて配設されたアルミニウム等の押出型材
から成る複数個の長尺又は短尺の係着部材１４と
から構成されている。カバー本体１３と係着部材
１４とは両側端においてネジ、リベツト等によつ
て一体に固定され、このとき両者１３，１４間に
ウエザーストリツプ１５を挟持している。係着部
材１４の中央裏側には係止突部１６が突出形成さ
れている。この係止突部１６の側面には鋸歯状の
凹凸係止部１６ａが形成されている。なお、カバ
ー材４は上記構成に限定されず、アルミニウム等
の押出型材あるいはステンレス等に金属材の同質
材から成るものであつてもよい。 The cover material 4 includes an elongated cover body 13 made of a high-strength material such as stainless steel and having a width wider than the building frame gap S, and a long cover body 13 made of a high-strength material such as stainless steel and made of aluminum or the like arranged at regular intervals along the back surface of the cover body. It is composed of a plurality of long or short fastening members 14 made of extruded material. The cover body 13 and the fastening member 14 are fixed together at both ends with screws, rivets, etc., and at this time, a weather strip 15 is sandwiched between them. A locking protrusion 16 is formed protruding from the center back side of the locking member 14 . A sawtooth-like uneven locking portion 16a is formed on the side surface of the locking protrusion 16. Note that the cover material 4 is not limited to the above-mentioned configuration, and may be made of an extruded material such as aluminum or a homogeneous metal material such as stainless steel.
次に、押え部材５は短尺又は長尺の金属板状材
又はアルミ押出型材から形成され、一端に止着部
１７を、他端に押え部１８を設けたもので、止着
部１７はネジ１９等によつて建造物躯体１，２に
止着固定され、このとき押え部１８は躯体１，２
の間隙Ｓ側端部表面に押圧される。躯体面に対す
る押圧力を強くするためには押え部材５も弾性金
属材から構成するのが好ましい。 Next, the holding member 5 is formed from a short or long metal plate material or an extruded aluminum material, and has a fastening part 17 at one end and a holding part 18 at the other end, and the fastening part 17 is screwed. 19, etc., to the building frames 1 and 2, and at this time, the holding part 18 is attached to the building frames 1 and 2.
It is pressed against the end surface of the gap S side. In order to increase the pressing force against the body surface, it is preferable that the holding member 5 is also made of an elastic metal material.
エキスパンシヨンジヨイントＡを装着する場合
は、まず複数対の押え部材５，５を建造物躯体
１，２面に沿つて一定の間隔をおいて止着固定す
るとともに、これら各対の押え部材５，５の下に
ホルダー３を配置し、このホルダー３を建造物躯
体１，２に懸架させる。したがつてホルダー３の
両端は躯体面１ａ，２ａに沿つて自由に遊動でき
る自由端となる。なお、押え部材５，５を止着す
るときにゴム、合成樹脂等の可撓性材料から成る
止水板２０を止着し、この止水板２０を躯体間隙
Ｓに張設させる。次に、建造物躯体１，２上にカ
バー材４を置いて上方から押し下げ、その係止突
部１６をホルダー３の保持溝１０内に圧入嵌合
し、その凹凸係止部１６ａを係止突片１２，１２
に係止させる。これによつてカバー材４はホルダ
ー３に係着保持され、ウエザーストリツプ１５，
１５は建造物躯体１，２面に密接する。 When installing the expansion joint A, first fix a plurality of pairs of presser members 5, 5 at regular intervals along the building frame 1, 2, and then attach each pair of presser members A holder 3 is placed under 5, 5, and this holder 3 is suspended from building frames 1, 2. Therefore, both ends of the holder 3 become free ends that can freely move along the body surfaces 1a and 2a. Incidentally, when fixing the presser members 5, 5, a water stop plate 20 made of a flexible material such as rubber or synthetic resin is fixed, and this water stop plate 20 is stretched across the frame gap S. Next, the cover material 4 is placed on the building frames 1 and 2 and pushed down from above, and its locking protrusion 16 is press-fitted into the holding groove 10 of the holder 3, and the uneven locking portion 16a is locked. Projecting pieces 12, 12
to be locked. As a result, the cover material 4 is retained in the holder 3, and the weather strip 15,
15 is in close contact with the 1st and 2nd sides of the building frame.
このように、エキスパンシヨンジヨイントＡに
おいて、ホルダー３の両側は建造物躯体１，２に
固定された押え部材５，５によつて上方から係合
保持されているので、ホルダー３は躯体面１ａ，
２ｂに沿つて自由に遊動できる。このため、建造
物躯体１，２が地震や不同沈下等によつて相対的
に異なる方向に変動してもホルダー３はそれに追
従して移動できるので、カバー材４は常に安定に
躯体１，２上に保持される。そして、ホルダー３
の両端の係合部１１，１１は押え部材５の押え部
１８，１８に間〓Ｓの幅方向に対向させて配置さ
れている。したがつて、この係合部１１，１１が
押え部材５の押え部１８，１８に係合するため、
ホルダー３は脱落することがない。 In this way, in the expansion joint A, both sides of the holder 3 are engaged and held from above by the holding members 5, 5 fixed to the building frames 1, 2, so the holder 3 is held on the building frame surface. 1a,
It can freely move along 2b. Therefore, even if the building frames 1 and 2 move in relatively different directions due to an earthquake or uneven settlement, the holder 3 can follow it and move, so the cover material 4 can always stably move the building frames 1 and 2. held on top. And holder 3
The engaging portions 11, 11 at both ends of the holding member 5 are arranged to face the holding portions 18, 18 of the holding member 5 in the width direction of the space S. Therefore, since the engaging parts 11, 11 engage with the holding parts 18, 18 of the holding member 5,
Holder 3 will not fall off.
しかも、振動、不同沈下等によつてカバ材４に
対する建造物躯体１，２から離れるような力が作
用しても、ホルダー３の両端側は押え部材５，５
の押え部１８，１８によつて躯体面１ａ，２ａに
押え付けられているので、カバー材３の両端のウ
エザーストリツプ１５，１５は躯体面１ａ，２ａ
から離れることなく保持される。したがつてカバ
ー材４が躯体面１ａ，２ａらから離れることによ
つてその隙間から塵埃、雨水等がはいり込むこと
が防止される。 Moreover, even if a force is applied to the cover material 4 to separate it from the building frames 1 and 2 due to vibration, uneven settlement, etc., the holding members 5 and 5 on both ends of the holder 3
Since the weather strips 15, 15 at both ends of the cover material 3 are pressed against the main body surfaces 1a, 2a by the holding parts 18, 18, the weather strips 15, 15 at both ends of the cover material 3 are
It is retained without leaving. Therefore, by separating the cover material 4 from the frame surfaces 1a, 2a, etc., dust, rainwater, etc. are prevented from entering through the gaps.
なお、ホルダー３とカバー材４との係着構成は
必ずしも上記のものに限定されない。例えば第２
図のように、ホルダー３に切起し成形等によつて
係止突部１６を形成する一方、カバー材４に保持
溝１０を形成し、上記係止突部１６を保持溝１０
に係着する構成であつてもよい。また、第３図に
示すように、ホルダー３をアルミニウム等の押出
型材から形成し、その保持溝１０内に係止突片１
２，１２を有するクリツプ２１を複数個嵌め入れ
ておき、このクリツプ２１にカバー材４の係止突
部１６を係止させる構成であつてもよく、さらに
は第４図のように、第３図の係着態様を逆にし、
カバー材４に保持溝１０を設け、該保持溝１０内
にクリツプ２１を嵌め入れておき、該クリツプ２
１にホルダー３の係止突部１６を係止させる構成
であつてもよい。 Note that the engagement structure between the holder 3 and the cover material 4 is not necessarily limited to the above. For example, the second
As shown in the figure, a locking protrusion 16 is formed on the holder 3 by cutting and molding, and a holding groove 10 is formed on the cover material 4.
It may be configured to be attached to. Further, as shown in FIG.
It is also possible to have a structure in which a plurality of clips 21 having the numbers 2 and 12 are fitted and the locking protrusions 16 of the cover material 4 are locked to the clips 21. Furthermore, as shown in FIG. Reverse the attachment mode shown in the figure,
A holding groove 10 is provided in the cover material 4, and a clip 21 is fitted into the holding groove 10.
1 may be configured to lock the locking protrusion 16 of the holder 3.
次に、第５図は別の例を示すもので、この例に
おいて建造物躯体１の躯体面１ａと建造物躯体２
の躯体面２ａとは一定の間隙Ｓをおいて直角に相
対している。そしてエキスパンシヨンジヨイント
Ｂは上記躯体１，２に懸架されたホルダー３と、
このホルダー３に係着されたカバー材４と、上記
ホルダー３を躯体２の躯体面２ａから離れないよ
うに保持する押え部材５とから構成されている。 Next, FIG. 5 shows another example, in which the building frame surface 1a of the building frame 1 and the building frame 2
It faces the main body surface 2a at a right angle with a certain gap S therebetween. The expansion joint B has a holder 3 suspended from the above-mentioned bodies 1 and 2,
It is comprised of a cover material 4 attached to this holder 3 and a holding member 5 that holds the holder 3 so as not to separate from the body surface 2a of the body 2.
ホルダー３は弾性金属材からほぼ直角に屈曲形
成され、屈曲部付近に保持溝１０を有し、両端に
係合部１１，１１ａを有する短尺の部材で、一方
の端部は躯体１の躯体面１ａに沿つて複数個止着
され、他方の端部は自由端として躯体２の躯体面
２ａ上に懸架されている。 The holder 3 is a short member made of an elastic metal material bent at a substantially right angle, has a holding groove 10 near the bent portion, and has engaging portions 11 and 11a at both ends, with one end attached to the body surface of the body 1. A plurality of them are fixed along 1a, and the other end is suspended on the frame surface 2a of the frame 2 as a free end.
カバー材４も建造物躯体１，２の相対態様に応
じて直角に屈曲形成され、第１図の例と同じくス
テンレス等の高強度材から成る長尺のカバー本体
１３とアルミニウム等の押出型材から成る短尺又
は長尺の係着部材１４とを一体に係合したもので
ある。係着部材１４は屈曲部付近に係止突部１６
を有するとともに一端に係合片２３を備えてい
る。押え部材４の構成は第１図の例と同じであ
る。エキスパンシヨンジヨイントＢを装着する場
合は、まず一方の建造物躯体１の躯体面１ａに沿
つて複数個のホルダー３を止着固定するととも
に、その自由端の上に押え部材５の押え部１８を
配し、この押え部材５の止着部１７を建造物躯体
２の躯体面２ａに止着固定する。なお、このとき
止水板２０も同時にホルダー３と押え部材５とと
もに止着して躯体間隙Ｓに張設する。次に、ホル
ダー３の上からカバー材４を押しつけ、一方の端
部に形成された係合片２３をホルダー３の係合部
１１ａに係合するとともに、係止突部１６をホル
ダーの保持溝１０内に圧入嵌合し、その凹凸係止
部を係止突片１２，１２に係止させる。これによ
つてカバー材４はホルダー３に係着保持され、ウ
エザーストリツプ１５，１５は建造物躯体面１
ａ，２ａに密接する。 The cover material 4 is also bent at right angles according to the relative aspects of the building frames 1 and 2, and is made of a long cover body 13 made of a high-strength material such as stainless steel and an extruded material such as aluminum, as in the example shown in FIG. A short or long fastening member 14 is integrally engaged with the fastening member 14. The locking member 14 has a locking protrusion 16 near the bent portion.
It has an engaging piece 23 at one end. The configuration of the holding member 4 is the same as the example shown in FIG. When installing the expansion joint B, first fix a plurality of holders 3 along the frame surface 1a of one building frame 1, and place the presser part of the presser member 5 on the free end of the holder 3. 18, and the fastening portion 17 of this presser member 5 is fastened and fixed to the building frame surface 2a of the building frame 2. In addition, at this time, the water stop plate 20 is also fastened together with the holder 3 and the presser member 5, and stretched across the frame gap S. Next, the cover material 4 is pressed from above the holder 3, the engaging piece 23 formed at one end is engaged with the engaging part 11a of the holder 3, and the locking protrusion 16 is inserted into the holding groove of the holder. 10, and its uneven locking portions are locked to the locking protrusions 12, 12. As a result, the cover material 4 is held in place by the holder 3, and the weather strips 15, 15 are attached to the building frame surface 1.
Close to a, 2a.
この例の場合も、ホルダー３の一方の端部は自
由に遊動できるからカバー材４は建造物躯体１，
２の相対変動にも拘らず、常に安定に保持される
一方、ホルダー３の自由端は押え部材５によつて
建造物躯体２の躯体面から離反する方向に移動す
ることを阻止されているため、カバー材４の躯体
２側部分は躯体面２ａから離脱することなく保持
される。またカバー材４の躯体１側部分は、その
係合片２３がホルダー３の係合部１１ａに係合す
るため、同じように建造物躯体面１ａからの離脱
が防止される。 In this example as well, since one end of the holder 3 can freely move, the cover material 4 is attached to the building frame 1,
2, the free end of the holder 3 is prevented from moving away from the surface of the building frame 2 by the holding member 5. The part of the cover material 4 on the side of the body 2 is held without coming off from the body surface 2a. Further, since the engaging piece 23 of the cover member 4 on the side of the building frame 1 engages with the engaging portion 11a of the holder 3, it is similarly prevented from coming off the building frame surface 1a.
（発明の効果）
以上詳しく説明した通り、この発明に係るエキ
スパンシヨンジヨイントにおけるカバー材保持装
置によれば、ホルダーの自由端は建造物躯体に直
接に固定した押え部材によつて係合保持されるか
ら、上記自由端が建造物躯体に近接した状態でカ
バー材を常に確実に建造物躯体から離れることが
ないように保持することができ、躯体間〓の気密
を良好に保つことができる。また、ホルダーの自
由端の表面を押え部材に屈曲形成した押え部で押
えるという簡単な構造であるから、押え部材は建
造物躯体に対し通常の要領で固定しておけばよ
く、格別の調整を必要としない。したがつて、施
工が非常に楽である。(Effects of the Invention) As explained in detail above, according to the cover material holding device for the expansion joint according to the present invention, the free end of the holder is engaged and held by the pressing member directly fixed to the building frame. Therefore, the cover material can be held securely at all times with the free end in close proximity to the building frame so that it does not separate from the building frame, and good airtightness between the frames can be maintained. . In addition, since the structure is simple, in which the surface of the free end of the holder is held down by a presser part formed by bending the presser member, the presser member can be fixed to the building frame in the usual way, and no special adjustments are required. do not need. Therefore, construction is very easy.
第１図はこの発明に係るエキスパンシヨンジヨ
イントにおけるカバー材保持装置を示す断面図、
第２図、第３図及び第４図はそれぞれホルダーと
カバー材との係着態様の例を示す断面図であり、
第５図はカバー材保持装置の他の例を示す断面図
である。
符号Ａ，Ｂ……エキスパンシヨンジヨイント、
１，２……建造物躯体、３……ホルダー、４……
カバー材、５……押え部材。
FIG. 1 is a sectional view showing a cover material holding device in an expansion joint according to the present invention;
FIG. 2, FIG. 3, and FIG. 4 are cross-sectional views showing examples of how the holder and the cover material are engaged, respectively;
FIG. 5 is a sectional view showing another example of the cover material holding device. Code A, B...expansion joint,
1, 2...Building frame, 3...Holder, 4...
Cover material, 5...pressing member.
Claims (1)
数の弾性を有するホルダーを懸架し、該ホルダー
の少なくとも一方の端部を自由端として上記一方
の建築物躯体上に移動可能に当接させ、上記ホル
ダーのほぼ中間部に上記両建築物躯体間〓を覆う
カバー材を装着するとともに、上記ホルダーの少
なくとも一方の端部を自由端とし、この自由端に
は外側に屈曲する係合部を形成し、上記自由端を
支持する一方の建築物躯体上には上記ホルダーを
押える押え部材を直接に固定し、該押え部材には
上記ホルダーの自由端側の表面に当接する押え部
を内側に屈曲形成し、該押え部を上記係合部と上
記間〓の幅方向に対向させて配置したことを特徴
とするエキスパンシヨンジヨイントにおけるカバ
ー材保持装置。1. Suspending a plurality of elastic holders from building skeletons facing each other at regular intervals, and movably abutting on the one building skeleton with at least one end of the holder as a free end; A cover material covering the space between the building frames is attached to approximately the middle of the holder, and at least one end of the holder is a free end, and an engaging portion that bends outward is formed at the free end. A presser member that presses the holder is directly fixed on one building frame that supports the free end, and the presser member has a presser portion that contacts the surface of the free end of the holder that is bent inward. A cover material holding device for an expansion joint, characterized in that the holding portion is arranged to face the engaging portion in the width direction between the engaging portion and the gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16323384A JPS6140943A (en) | 1984-08-02 | 1984-08-02 | Cover material holder in expansion joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16323384A JPS6140943A (en) | 1984-08-02 | 1984-08-02 | Cover material holder in expansion joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6140943A JPS6140943A (en) | 1986-02-27 |
| JPH0322497B2 true JPH0322497B2 (en) | 1991-03-27 |
Family
ID=15769859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16323384A Granted JPS6140943A (en) | 1984-08-02 | 1984-08-02 | Cover material holder in expansion joint |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6140943A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6367351A (en) * | 1986-09-08 | 1988-03-26 | 理研軽金属工業株式会社 | Expansion joint |
-
1984
- 1984-08-02 JP JP16323384A patent/JPS6140943A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6140943A (en) | 1986-02-27 |
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