JPH01148186U - - Google Patents
Info
- Publication number
- JPH01148186U JPH01148186U JP1988044494U JP4449488U JPH01148186U JP H01148186 U JPH01148186 U JP H01148186U JP 1988044494 U JP1988044494 U JP 1988044494U JP 4449488 U JP4449488 U JP 4449488U JP H01148186 U JPH01148186 U JP H01148186U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- wall
- flange
- tightening screw
- periphery
- 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
Links
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L5/00—Devices for use where pipes, cables or protective tubing pass through walls or partitions
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Housings (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Description
第１図ないし第５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図は取付装置のみ
を取り出して示す分解斜視図、第３図は板バネで
連結した鍔片及び裏当てリングを示す正面図、第
４図はどう側面図、第５図は取付作業途中の状態
を示す側断面図、第６図は鍔片の他の例を示す正
面図、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、１７，１７′……鍔片、１８……
ネジ孔、１９……長溝、２０，２０′……板バネ
、Ｗ……壁体、Ｗａ……貫通孔、ＷＡ……壁体表
面、ＷＢ……壁体裏面。
Figures 1 to 5 show an embodiment of this invention. Figure 1 is a side cross section showing the gas tank attached with the mounting device, and Figure 2 is an exploded perspective view showing only the mounting device taken out. , Figure 3 is a front view showing the collar piece and backing ring connected by a leaf spring, Figure 4 is a side view, Figure 5 is a side sectional view showing the state in the middle of installation work, and Figure 6 is the collar piece. 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 flange of the same mounting device. 1... Gasket, 3... Front flange, 14
...Back side flange, 15...Tightening screw, 16...
Backing ring, 17, 17'...Brim piece, 18...
Screw hole, 19...long groove, 20, 20'...plate spring, 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挟むことによ
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、
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
ングと壁体裏面の間に挟持される複数の鍔片とか
ら構成されており、これら鍔片には、自由状態の
とき各鍔片を壁体の貫通孔内周より外方に突出し
た位置に保持しかつ弾性変形させたとき鍔片を壁
体の貫通孔を通過し得る位置に保持するバネ部材
が設けられていることを特徴とするガスコツク取
付装置。 A device for attaching a gas stick to a through-hole formed in a wall, the device comprising: a front flange disposed on the surface side of the wall around the periphery of the through-hole, and a back flange disposed on the back side of the wall around the periphery of the through-hole. , and a tightening screw that is inserted into the through hole and connects both flanges, and by tightening the tightening screw and sandwiching the wall between the front flange and the back flange, the gas socket connected to the front flange is attached to the wall. In the gas stick mounting device that fixes against the
The back side flange is sandwiched between a backing ring formed with an external dimension that allows the tightening screw to pass through the through hole with the tightening screw screwed into the screw hole, and the backing ring and the back surface of the wall. It is composed of a plurality of flange pieces, each of which is held in a position protruding outward from the inner periphery of the through-hole in the wall when in a free state, and has a flange when elastically deformed. A gas tank mounting device characterized by being provided with a spring member that holds the piece in a position where it can pass through a through hole in a wall.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988044494U JPH0618104Y2 (en) | 1988-04-01 | 1988-04-01 | Gas cock mounting device |
| KR2019880021117U KR950002527Y1 (en) | 1988-04-01 | 1988-12-20 | Gas cock device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988044494U JPH0618104Y2 (en) | 1988-04-01 | 1988-04-01 | Gas cock mounting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01148186U true JPH01148186U (en) | 1989-10-13 |
| JPH0618104Y2 JPH0618104Y2 (en) | 1994-05-11 |
Family
ID=12693108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988044494U Expired - Lifetime JPH0618104Y2 (en) | 1988-04-01 | 1988-04-01 | Gas cock mounting device |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0618104Y2 (en) |
| KR (1) | KR950002527Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01169686U (en) * | 1988-05-20 | 1989-11-30 | ||
| JPH0336586U (en) * | 1989-05-10 | 1991-04-09 |
-
1988
- 1988-04-01 JP JP1988044494U patent/JPH0618104Y2/en not_active Expired - Lifetime
- 1988-12-20 KR KR2019880021117U patent/KR950002527Y1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01169686U (en) * | 1988-05-20 | 1989-11-30 | ||
| JPH0336586U (en) * | 1989-05-10 | 1991-04-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR890021240U (en) | 1989-11-02 |
| KR950002527Y1 (en) | 1995-04-08 |
| JPH0618104Y2 (en) | 1994-05-11 |