JPS6444376U - - Google Patents
Info
- Publication number
- JPS6444376U JPS6444376U JP13943687U JP13943687U JPS6444376U JP S6444376 U JPS6444376 U JP S6444376U JP 13943687 U JP13943687 U JP 13943687U JP 13943687 U JP13943687 U JP 13943687U JP S6444376 U JPS6444376 U JP S6444376U
- Authority
- JP
- Japan
- Prior art keywords
- pressing member
- hollow cylindrical
- pressing
- air
- end plate
- 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
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Description
第１図はこの考案の一実施例の縦断正面図、第
２図はそのＡ―Ａ断面図、第３図はそのＢ視図、
第４図は他の実施例の縦断正面図、第５図は従来
例の縦断正面図、第６図はその平面図である。
２……ホース取付部、２ａ……連通孔、３……
中空円筒部（中空筒部）、３ａ，３ａ′……端板
、６……押圧具、７……押圧部材、７ｅ……孔、
８，８′……端板、８ａ……挿入孔、９……締付
具。
Fig. 1 is a vertical sectional front view of an embodiment of this invention, Fig. 2 is a sectional view taken along line A-A, and Fig. 3 is a view taken from B.
FIG. 4 is a longitudinal sectional front view of another embodiment, FIG. 5 is a longitudinal sectional front view of a conventional example, and FIG. 6 is a plan view thereof. 2...Hose attachment part, 2a...Communication hole, 3...
Hollow cylindrical part (hollow cylindrical part), 3a, 3a'...end plate, 6...pressing tool, 7...pressing member, 7e...hole,
8, 8'... End plate, 8a... Insertion hole, 9... Fastener.
Claims (1)
するホース取付部と中空筒部とを一体に形成し、
この中空筒部に、リング状の弾性を有する締付具
と、これに隣接して気密に摺動可能なピストン状
の押圧部材とを配設し、この押圧部材の背後に、
この押圧部材を押圧する押圧具を前記中空筒部の
端板に取付け、前記押圧部材に前記連通孔に連通
して前記締付具側に排出口を有する孔を設けると
ともに、前記締付具に隣接する前記中空筒部の端
板に空気注入金具を挿入する挿入口を設けたこと
を特徴とする空気注入器用口金。 A hose attachment part having a communication hole communicating with an air hose of an air injector and a hollow cylinder part are integrally formed,
A ring-shaped elastic fastener and a piston-shaped pressing member that can slide airtightly are arranged in this hollow cylindrical part, and behind this pressing member,
A pressing tool for pressing the pressing member is attached to the end plate of the hollow cylindrical portion, and the pressing member is provided with a hole that communicates with the communication hole and has a discharge port on the fastening tool side. 1. A cap for an air injector, characterized in that an insertion port for inserting an air injection fitting is provided in an end plate of the adjacent hollow cylindrical portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13943687U JPS6444376U (en) | 1987-09-14 | 1987-09-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13943687U JPS6444376U (en) | 1987-09-14 | 1987-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6444376U true JPS6444376U (en) | 1989-03-16 |
Family
ID=31402692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13943687U Pending JPS6444376U (en) | 1987-09-14 | 1987-09-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6444376U (en) |
-
1987
- 1987-09-14 JP JP13943687U patent/JPS6444376U/ja active Pending