JPH0267188U - - Google Patents
Info
- Publication number
- JPH0267188U JPH0267188U JP14618488U JP14618488U JPH0267188U JP H0267188 U JPH0267188 U JP H0267188U JP 14618488 U JP14618488 U JP 14618488U JP 14618488 U JP14618488 U JP 14618488U JP H0267188 U JPH0267188 U JP H0267188U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- wall
- flange
- backing ring
- upright position
- 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
Links
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Description
第1図ないし第6図はこの考案の一実施例を示
すもので、第1図は取付装置でガスコツクを取り
付けた状態を示す側断面、第2図は裏側フランジ
14のみを取り出して示す斜視図、第3図は鍔片
17を前傾させた状態を示す裏側フランジ14の
側面図、第4図は裏側フランジ14の分解斜視図
、第5図は裏側フランジ14の裏面図、第6図は
取付装置でガスコツクを取り付けている作業途中
の状態を示す側面図である。また、第7図は従来
のガスコツク取付装置の一例の断面図、第8図は
同取付装置の裏側フランジの正面図である。
1……ガスコツク、3……表側フランジ、14
……裏側フランジ、15……締付けネジ、16…
…裏当てリング、17……鍔片、18……ネジ孔
、19……長溝、25……ゴム輪(弾性紐体)、
W……壁体、Wa……貫通孔、WA……壁体表面
、WB……壁体裏面。
Figures 1 to 6 show an embodiment of this invention, with Figure 1 being a side cross section showing the gas tank attached with the mounting device, and Figure 2 being a perspective view showing only the back flange 14 taken out. , FIG. 3 is a side view of the back flange 14 with the collar piece 17 tilted forward, FIG. 4 is an exploded perspective view of the back flange 14, FIG. 5 is a back view of the back flange 14, and FIG. It is a side view which shows the state in the middle of work which is attaching a gas kottok with an attaching device. Further, FIG. 7 is a sectional view of an example of a conventional gas tank mounting device, and FIG. 8 is a front view of the back side flange of the same mounting device. 1... Gasket, 3... Front flange, 14
...Back side flange, 15...Tightening screw, 16...
... Backing ring, 17 ... Flange piece, 18 ... Screw hole, 19 ... Long groove, 25 ... Rubber ring (elastic string),
W...wall, Wa...through hole, WA...wall surface, WB...wall back surface.
Claims (1)
ける装置であつて、 上記貫通孔周縁の壁体表面側に配置される表側
フランジと、 同貫通孔周縁の壁体裏面側に配置される裏側フ
ランジと、 上記貫通孔内に挿通され上記両フランジを連結
する締付けネジとからなり、 上記締付けネジを締付けて表側フランジ及び裏
側フランジで壁体を挾むことにより、表側フラン
ジに連結されるガスコツクを壁体に対して固定す
るガスコツク取付装置において、 次の(イ)〜(ニ)の構成を備えたことを特徴とす
るガスコツク取付装置。 (イ)上記裏側フランジは、上記締付けネジを自
身のネジ孔に螺合した状態で上記貫通孔を通過し
得る外形寸法に形成された裏当てリングと、該裏
当てリングと壁体裏面との間に挾持される複数の
鍔片とから構成されている。 (ロ)上記鍔片は、内端が裏当てリングに回動可
能に係合され、それにより裏当てリングに平行な
起立位置と前方に倒れた前傾位置との間で起倒自
在とされている。 (ハ)上記鍔片は、前傾位置にあるとき壁体の貫
通孔を通過可能で、起立位置にあるとき外周部が
貫通孔内周より外方に突出する大きさに形成され
ている。 (ニ)上記鍔片は、ゴム等の弾性紐体により上記
起立位置に向けて付勢されている。[Scope of Claim for Utility Model Registration] A device for attaching a gas stick to a through hole formed in a wall, comprising: a front flange disposed on the surface side of the wall around the periphery of the through hole; and a back surface of the wall around the periphery of the through hole. It consists of a back flange placed on the side, and a tightening screw inserted into the through hole to connect the two flanges.By tightening the tightening screw and sandwiching the wall between the front flange and the back flange, the front flange A gas tank mounting device for fixing a gas tank connected to a wall to a wall, characterized by having the following configurations (a) to (d). (a) The back side flange has a backing ring formed with external dimensions that allow it to pass through the through hole with the tightening screw screwed into its own screw hole, and the backing ring and the back side of the wall. It is composed of a plurality of collar pieces held in between. (b) The inner end of the collar piece is rotatably engaged with the backing ring, so that it can be freely raised between an upright position parallel to the backing ring and a forward tilted position. ing. (c) The collar piece is formed in such a size that it can pass through the through hole in the wall body when it is in the forward tilted position, and that its outer circumference protrudes outward from the inner circumference of the through hole when it is in the upright position. (d) The collar piece is urged toward the upright position by an elastic cord made of rubber or the like.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14618488U JPH0267188U (en) | 1988-11-09 | 1988-11-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14618488U JPH0267188U (en) | 1988-11-09 | 1988-11-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0267188U true JPH0267188U (en) | 1990-05-21 |
Family
ID=31415437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14618488U Pending JPH0267188U (en) | 1988-11-09 | 1988-11-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0267188U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017032056A (en) * | 2015-07-31 | 2017-02-09 | 株式会社オンダ製作所 | Pipe body connection device |
JP2017044275A (en) * | 2015-08-27 | 2017-03-02 | 株式会社藤井合金製作所 | Fixing structure for buried type gas plug |
-
1988
- 1988-11-09 JP JP14618488U patent/JPH0267188U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017032056A (en) * | 2015-07-31 | 2017-02-09 | 株式会社オンダ製作所 | Pipe body connection device |
JP2017044275A (en) * | 2015-08-27 | 2017-03-02 | 株式会社藤井合金製作所 | Fixing structure for buried type gas plug |