JPH0447969U - - Google Patents
Info
- Publication number
- JPH0447969U JPH0447969U JP9076690U JP9076690U JPH0447969U JP H0447969 U JPH0447969 U JP H0447969U JP 9076690 U JP9076690 U JP 9076690U JP 9076690 U JP9076690 U JP 9076690U JP H0447969 U JPH0447969 U JP H0447969U
- Authority
- JP
- Japan
- Prior art keywords
- injection
- injection nozzle
- nozzle
- jet
- tip
- 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
- 238000002347 injection Methods 0.000 claims description 37
- 239000007924 injection Substances 0.000 claims description 37
- 238000004140 cleaning Methods 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 7
- 238000003754 machining Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 239000006061 abrasive grain Substances 0.000 description 1
Landscapes
- Cleaning In General (AREA)
- Nozzles (AREA)
- Cleaning By Liquid Or Steam (AREA)
Description
第１図に本考案の噴射加工装置と噴射ノズルの
全体断面図。第２図は噴射加工装置に噴射ノズル
を装着したときの断面図。第３図は噴射加工装置
から噴射ノズルを外す場合の断面図。第４図は第
２実施例である。
図に於いて、１……噴射ノズル、２……噴射加
工装置本体、３……密閉キヤツプ、５……ロツク
溝、６……混合流体受け口、９……円筒接合部、
１０……Ｏリング溝、１１……Ｏリング、１４…
…高圧流体供給管、１５……遊離砥粒供給管、１
７……遊離砥粒バルブ、１８……案内円筒部、２
９……嵌め合い円筒部、３１……密閉キヤツプ凹
凸、３２……遊離砥粒清掃孔、３７……高圧流体
バルブ、３９……第１清掃接続管、４１……清掃
バルブ、４３……第２清掃接続管、４４……第３
清掃接続管、である。
FIG. 1 is an overall sectional view of the injection processing device and injection nozzle of the present invention. FIG. 2 is a sectional view when the injection nozzle is attached to the injection processing device. FIG. 3 is a sectional view when the injection nozzle is removed from the injection processing device. FIG. 4 shows a second embodiment. In the figure, 1... Injection nozzle, 2... Injection processing device main body, 3... Sealing cap, 5... Lock groove, 6... Mixed fluid socket, 9... Cylindrical joint,
10...O-ring groove, 11...O-ring, 14...
...High pressure fluid supply pipe, 15...Free abrasive grain supply pipe, 1
7... Free abrasive valve, 18... Guide cylindrical part, 2
9... Fitting cylindrical part, 31... Sealed cap unevenness, 32... Free abrasive cleaning hole, 37... High pressure fluid valve, 39... First cleaning connection pipe, 41... Cleaning valve, 43... Third 2 Cleaning connection pipe, 44...3rd
Cleaning connection pipe.
補正 平３．４．４
実用新案登録請求の範囲を次のように補正する
。Amendment 3.4.4 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
１ 略円筒形状をした噴射ノズルと該噴射ノズル
を嵌め込む噴射加工装置に於いて、
該噴射加工装置の流体が流れる管の中心軸と、
前記噴射ノズルの流体が流れる管の中心軸とを一
致させ、
前記噴射ノズルの外周部にロツク溝と、後端部
に案内円筒部を具備させ、
前記噴射加工装置内壁に、前記ロツク溝と前記
案内円筒部にそれぞれ対応して、ＯリングとＯリ
ング溝からなるロツク機構部と、嵌め合い円筒部
とを有し、
前記噴射加工装置に連通する高圧流体供給管と
前記噴射加工装置の間に、バイパス管とバルブを
介して、前記噴射加工装置に連通する清掃機構部
を具備し、
前記噴射ノズルの先端部の外周近傍においては
、凸凹状の突起部を設け、
前記噴射ノズルの先端部を密閉するためのキヤ
ツプは、前記噴射ノズル先端近傍の凸凹状の突起
部に合わせた嵌め合い部を持つたことを特徴とす
る着脱式噴射加工装置。
２ 請求項１記載の着脱式噴射加工装置において
、
前記噴射ノズルの外周部にロツク機構部を設け
、
前記噴射加工装置内壁にはロツク溝を設け、
前記嵌め合い円筒部と前記案内円筒部の円筒面を
互いに嵌め合わせるように、互いに円筒面を傾斜
させ、
前記清掃機構部を、前記噴射加工装置のロツク
溝から外方に向かつて貫通する遊離砥粒清掃孔を
具備させたことにした着脱式噴射加工装置。
図面の簡単な説明を次のように補正する。
明細書第１７頁第２０行「密閉キヤツプ凹凸」
を「係止部」と補正する。[Scope of Claim for Utility Model Registration] 1. In an injection nozzle having a substantially cylindrical shape and an injection processing device into which the injection nozzle is fitted, a central axis of a pipe through which a fluid of the injection processing device flows;
The injection nozzle is aligned with the center axis of the pipe through which the fluid flows, the injection nozzle is provided with a lock groove on the outer periphery and a guide cylindrical portion on the rear end, and the lock groove and the guide cylinder are provided on the inner wall of the injection processing device. It has a locking mechanism part consisting of an O-ring and an O-ring groove, and a fitting cylindrical part, corresponding to each of the guide cylinder parts, and is located between a high-pressure fluid supply pipe communicating with the injection processing apparatus and the injection processing apparatus. , a cleaning mechanism communicating with the injection processing device via a bypass pipe and a valve, and an uneven protrusion is provided near the outer periphery of the tip of the injection nozzle, and the tip of the injection nozzle is provided with an uneven projection. A removable injection machining device characterized in that a cap for sealing has a fitting portion that matches the uneven protrusion near the tip of the injection nozzle. 2. The removable jet machining device according to claim 1, wherein a lock mechanism is provided on the outer periphery of the jet nozzle, a lock groove is provided in the inner wall of the jet machining device, and the cylinders of the fitting cylindrical portion and the guide cylindrical portion are provided. The cylindrical surfaces are inclined to each other so that the surfaces fit into each other, and the cleaning mechanism section is provided with a free abrasive cleaning hole extending outward from the lock groove of the jet processing device. Injection processing equipment. The brief description of the drawing has been amended as follows. Specification page 17, line 20 “Hermetically sealed cap unevenness”
is corrected as "locking part".
Claims (1)
を嵌め込む噴射加工装置に於いて、 該射加工装置の流体が流れる管の中心軸と、前
記噴射ノズルの流体が流れる管の中心軸とを一致
させ、 前記噴射ノズルの外周部にロツク溝と、後端部
に案内円筒部を具備させ、 前記噴射加工装置内壁に、前記ロツク溝と前記
案内円筒部にそれぞれ対応して、ＯリングとＯリ
ング溝からなるロツク機構部と、嵌め合い円筒部
とを有し、 前記噴射加工装置に連通する高圧流体供給管と
前記噴射加工装置の間に、バイパス管とバルブを
介して、前記噴射加工装置に連通する清掃機構部
を具備し、 前記噴射ノズルの先端部の外周近傍においては
、凸凹状の突起部を設け、 前記噴射ノズルの先端部を密閉するためのキヤ
ツプは、前記噴射ノズル先端近傍の凸凹状の突起
部に合わせた嵌め合い部を持つたことを特徴とす
る着脱式噴射加工装置。 ２ 請求項１記載の着脱式噴射加工装置において
、 前記噴射ノズルの外周部にロツク機構部を設け
、 前記噴射加工装置内壁にはロツク溝を設け、 前記嵌め合い円筒部と前記案内円筒部の円筒面
を互いに嵌め合わせるように、互いに円筒面を傾
斜させ、 前記清掃機構部を、前記噴射加工装置のロツク
溝から外方に向かつて貫通する遊離砥粒清掃孔を
具備させたことにした着脱式噴射加工装置。[Claims for Utility Model Registration] 1. In an injection nozzle having a substantially cylindrical shape and an injection processing device into which the injection nozzle is fitted, The injection nozzle is provided with a locking groove on the outer periphery and a guide cylindrical part on the rear end thereof, and the inner wall of the injection processing apparatus is provided with a locking groove and a guide cylindrical part corresponding to each other. It has a locking mechanism part consisting of an O-ring and an O-ring groove, and a fitting cylindrical part, and a bypass pipe and a valve are installed between the high-pressure fluid supply pipe communicating with the injection processing apparatus and the injection processing apparatus. a cleaning mechanism communicating with the injection processing device through the injection nozzle; a convex-concave protrusion is provided near the outer periphery of the tip of the injection nozzle; and a cap for sealing the tip of the injection nozzle; . A removable injection machining device, characterized in that it has a fitting part that matches the uneven protrusion near the tip of the injection nozzle. 2. The removable jet machining device according to claim 1, wherein a lock mechanism is provided on the outer periphery of the jet nozzle, a lock groove is provided in the inner wall of the jet machining device, and the cylinders of the fitting cylindrical portion and the guide cylindrical portion are provided. The cylindrical surfaces are inclined to each other so that the surfaces fit into each other, and the cleaning mechanism section is provided with a free abrasive cleaning hole extending outward from the lock groove of the jet processing device. Injection processing equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9076690U JP2532479Y2 (en) | 1990-08-31 | 1990-08-31 | Detachable jet processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9076690U JP2532479Y2 (en) | 1990-08-31 | 1990-08-31 | Detachable jet processing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0447969U true JPH0447969U (en) | 1992-04-23 |
| JP2532479Y2 JP2532479Y2 (en) | 1997-04-16 |
Family
ID=31825781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9076690U Expired - Fee Related JP2532479Y2 (en) | 1990-08-31 | 1990-08-31 | Detachable jet processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2532479Y2 (en) |
-
1990
- 1990-08-31 JP JP9076690U patent/JP2532479Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2532479Y2 (en) | 1997-04-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |