JPS6457482U - - Google Patents
Info
- Publication number
- JPS6457482U JPS6457482U JP15239687U JP15239687U JPS6457482U JP S6457482 U JPS6457482 U JP S6457482U JP 15239687 U JP15239687 U JP 15239687U JP 15239687 U JP15239687 U JP 15239687U JP S6457482 U JPS6457482 U JP S6457482U
- Authority
- JP
- Japan
- Prior art keywords
- hose
- tip
- fitting
- inner periphery
- connection
- 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
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000002485 combustion reaction Methods 0.000 claims 1
Landscapes
- Joints With Pressure Members (AREA)
Description
図面第１図は半体を断面で示す接続継手体の正
面図、第２図はホースエンドの接着状態を説明す
るための半体断面図、第３図は管端接続部材の断
面図、第４図はホースエンド挿入部材の断面図、
第５図は係止環の断面図である。
１…接続継手体、２…管端接続部材、３…ホー
スエンド挿入部材、４…Ｃ形止め輪、５…Ｏリン
グ、９…係止環係合部、９１…内周テーパー部、
９２…雌ネジ、１０…パツキング、１２…係止環
、１３…テーパー部、１４…係止部、１５…雄ネ
ジ、１６…摺割溝、１７…有角孔、１８…ホース
エンド。
Figure 1 is a front view of the connecting joint body showing the half body in cross section, Figure 2 is a sectional view of the half body to explain the adhesion state of the hose end, Figure 3 is a sectional view of the pipe end connecting member, Figure 4 is a cross-sectional view of the hose end insertion member.
FIG. 5 is a sectional view of the locking ring. DESCRIPTION OF SYMBOLS 1... Connection joint body, 2... Pipe end connection member, 3... Hose end insertion member, 4... C-shaped retaining ring, 5... O-ring, 9... Locking ring engagement part, 91... Inner periphery taper part,
92... Female thread, 10... Packing, 12... Locking ring, 13... Tapered part, 14... Locking part, 15... Male thread, 16... Sliding groove, 17... Squared hole, 18... Hose end.
Claims (1)
ホースの管端に取り付けた接続金具を密に接続で
きるようにした管端接続部材２の先端に、Ｏリン
グ５ならびにＣ形止め輪４を介装して気密に接続
連続できる管状のホースエンド挿入部材３の内周
に、先端方向を小径とする内周テーパー部９１と
、後端開口部に連なる内周に設けた雌ネジ９２と
によつて嵌合接続部９を形成し、この嵌合接続部
９に嵌合できる外形を有する筒状体で、先端にテ
ーパー部１３を設け、その先端内周角部の環状凸
条を係止部１４とし、また、元端外周に前記雌ネ
ジ９２と螺合できる雄ネジ１５を設けるとともに
、該雄ネジ１５の終端より前記テーパー部１３の
先端開口部まで複数の摺割溝１６を割設し、更に
前記雄ネジ１５を設けた位置の内周を６角棒レン
チが係合できる有角孔１７を開設して係止環１２
を形成し、この係止環１２を係止環係合部９に螺
合して挿入し、更に、前記内周テーパー部９１と
先端開口部間の内周壁にホースエンド１８の外周
に圧密接できるパツキング１０を嵌合してホース
エンド挿入部材３を形成し、これと前記管端接続
部材２とを分離不可能に合体構成したことを特徴
とするガス燃焼器具のホースエンドへのガス供給
管接続継手装置。 An O-ring 5 and a C-shaped retaining ring 4 are interposed at the tip of the pipe end connecting member 2, which allows a tight connection to the connecting fitting attached to the pipe end of a reinforced gas hose or a reinforced flexible gas hose, so that the connection can be continued in an airtight manner. A fitting connection part 9 is formed on the inner periphery of the tubular hose end insertion member 3 by an inner periphery tapered part 91 having a smaller diameter in the distal end direction and a female screw 92 provided on the inner periphery continuous to the rear end opening. It is a cylindrical body having an external shape that can be fitted into this fitting connection part 9, and has a tapered part 13 at the tip, an annular protrusion on the inner corner corner of the tip as a locking part 14, and an outer periphery of the proximal end. A male screw 15 that can be screwed into the female screw 92 is provided, a plurality of slot grooves 16 are provided from the terminal end of the male screw 15 to the tip opening of the tapered portion 13, and the male screw 15 is further provided. A square hole 17 that can be engaged with a hexagonal wrench is formed on the inner periphery of the locking ring 12.
This locking ring 12 is screwed and inserted into the locking ring engaging portion 9, and the outer circumference of the hose end 18 is press-fitted onto the inner peripheral wall between the inner peripheral tapered portion 91 and the tip opening. A gas supply pipe to a hose end of a gas combustion appliance, characterized in that a hose end insertion member 3 is formed by fitting together a packing 10 that can be assembled, and the hose end insertion member 3 and the pipe end connecting member 2 are integrally configured in an inseparable manner. Connection fitting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15239687U JPH0245592Y2 (en) | 1987-10-05 | 1987-10-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15239687U JPH0245592Y2 (en) | 1987-10-05 | 1987-10-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6457482U true JPS6457482U (en) | 1989-04-10 |
| JPH0245592Y2 JPH0245592Y2 (en) | 1990-12-03 |
Family
ID=31427282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15239687U Expired JPH0245592Y2 (en) | 1987-10-05 | 1987-10-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0245592Y2 (en) |
-
1987
- 1987-10-05 JP JP15239687U patent/JPH0245592Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0245592Y2 (en) | 1990-12-03 |