JPS6335891U - - Google Patents
Info
- Publication number
- JPS6335891U JPS6335891U JP12838686U JP12838686U JPS6335891U JP S6335891 U JPS6335891 U JP S6335891U JP 12838686 U JP12838686 U JP 12838686U JP 12838686 U JP12838686 U JP 12838686U JP S6335891 U JPS6335891 U JP S6335891U
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- nipple
- circumferential surface
- locking portion
- outer circumferential
- 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
- 210000002445 nipple Anatomy 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims 1
- 230000008961 swelling Effects 0.000 description 1
Landscapes
- Joints That Cut Off Fluids, And Hose Joints (AREA)
Description
第１図〜第６図は本考案の一実施例のホース用
口金に係るものであり、第１図はその断面図、第
２図は口金本体の断面図、第３図はニツプルの断
面図、第４図は膨出体を形成するための円板の斜
視図、第５図は口金本体にニツプルおよび円板を
挿入した状態を示す断面図、第６図は膨出体を形
成しているところを示す説明断面図である。第７
図および第８図はそれぞれ従来のホース用口金の
断面図である。
１……口金本体、２……ニツプル、３……膨出
体、４……ポンチ、５……保持部材、１０……中
心孔、１１……係合部、１２……スリーブ、１３
……第１係止部、１４，２２……リング状溝、１
５……段部、２１……第２係止部、３１……円板
、３２……中心穴。
Figures 1 to 6 relate to a hose cap according to an embodiment of the present invention, with Figure 1 being a sectional view thereof, Figure 2 being a sectional view of the mouthpiece body, and Figure 3 being a sectional view of the nipple. , FIG. 4 is a perspective view of the disc for forming the bulging body, FIG. 5 is a cross-sectional view showing the state in which the nipple and the disc are inserted into the mouthpiece body, and FIG. 6 is a perspective view of the disc for forming the bulging body. FIG. 7th
8 and 8 are sectional views of conventional hose caps, respectively. DESCRIPTION OF SYMBOLS 1... Cap body, 2... Nipple, 3... Swelling body, 4... Punch, 5... Holding member, 10... Center hole, 11... Engaging portion, 12... Sleeve, 13
...First locking part, 14, 22...Ring-shaped groove, 1
5...Step part, 21...Second locking part, 31...Disc, 32...Center hole.
Claims (1)
部と該係合部の他端部から該中心孔と同軸的に延
びた円筒状のスリーブとからなり該スリーブはそ
の内周表面で該係合部の該他端部近傍に設けられ
た溝状の第１係止部をもつ口金本体と、 筒形状をなし該口金本体とは別体として形成さ
れその外周表面に溝状の第２係止部をもつニツプ
ルと、 該第１係止部と該第２係止部とが略対向するよ
うに該ニツプルが該スリーブに挿入された状態で
該係合部の該他端部の端面と該ニツプルの外周表
面と該スリーブの内周表面との間の筒状空間に挿
入されたポンチ端面との間で強圧され外周部が膨
出して該第１係止部に内周部が膨出して該第２係
止部に係止された穴あき円板形状の金属製膨出体
と、から構成され、該口金本体と該ニツプルとは
該膨出体により固定されていることを特徴とする
ホース用口金。[Claims for Utility Model Registration] An engaging part having a center hole and one end of which engages with another member, and a cylindrical sleeve extending coaxially with the center hole from the other end of the engaging part. The sleeve includes a cap body having a groove-shaped first locking portion provided near the other end of the engagement portion on the inner circumferential surface of the sleeve, and a cylindrical-shaped cap body that is separate from the cap body. a nipple formed with a groove-shaped second locking portion on its outer circumferential surface; and a state in which the nipple is inserted into the sleeve such that the first locking portion and the second locking portion are substantially opposed to each other. Strong pressure is applied between the end face of the other end of the engaging portion and the end face of the punch inserted into the cylindrical space between the outer circumferential surface of the nipple and the inner circumferential surface of the sleeve, causing the outer circumferential portion to bulge out. a metal bulge in the shape of a perforated disk whose inner circumference bulges out in the first locking part and is locked in the second locking part, and the mouthpiece body and the nipple are connected to each other. A hose cap characterized by being fixed by a bulging body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12838686U JPH0229355Y2 (en) | 1986-08-22 | 1986-08-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12838686U JPH0229355Y2 (en) | 1986-08-22 | 1986-08-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6335891U true JPS6335891U (en) | 1988-03-08 |
| JPH0229355Y2 JPH0229355Y2 (en) | 1990-08-07 |
Family
ID=31024008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12838686U Expired JPH0229355Y2 (en) | 1986-08-22 | 1986-08-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0229355Y2 (en) |
-
1986
- 1986-08-22 JP JP12838686U patent/JPH0229355Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0229355Y2 (en) | 1990-08-07 |