JPS60103773U - flow control valve - Google Patents
flow control valveInfo
- Publication number
- JPS60103773U JPS60103773U JP19764483U JP19764483U JPS60103773U JP S60103773 U JPS60103773 U JP S60103773U JP 19764483 U JP19764483 U JP 19764483U JP 19764483 U JP19764483 U JP 19764483U JP S60103773 U JPS60103773 U JP S60103773U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- threaded rod
- flow control
- control valve
- valve seat
- 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
Landscapes
- Electrically Driven Valve-Operating Means (AREA)
- Transmission Devices (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は実施例の縦断面図、第２図はその左側面図であ
る。
１は流量制御弁、２はケーシング、３はステッピングモ
ータ、４は出力軸、５はカップリング、６はポールナツ
ト、７はボールベアリング、８はねじ棒、９はスプライ
ン、１０はリニアボー／Ｌ／／＜アリング、１１は止ね
じ、１２はポペット、１３は弁座、１４はばね受、１５
はばね押え、１６はばね、１７は調整ねじ、１８は供給
口、１９は吐出口、２０は溝、２１はエア抜目、である
。
補正 昭５９．４．１０
考案の名称を次のように補正する。
■考案の名称 流量制御サーボ弁
実用新案登録請求の範囲を次のように補正する。
Ｏ実用新案登録請求の範囲
ステッピングモータの出力軸にナツト部材を連結し、該
ナツト部材に適合すると共に軸方向に可動で、かつ回転
運動が拘束されたねじ棒を設け、該ねじ棒に、ケーシン
グに設けた弁座に対応してポペット式の開閉弁を構成す
る弁部を設け、該弁部が前記弁座に押圧される向きに前
記ねじ棒に作用するバネ部材を設けたことを特徴とする
流量制御サーボ弁。
図面の簡単な説明を次のように補正する。
明細書第８頁第１行目に１流量制御弁ヨとあるのを１流
量制御サーボ弁ヨと訂正します。
明細書第８頁第８行目に１２０は溝、ヨとあるのを削除
します。
明細書第８頁第８行目に’２１はエア抜ロヨとあるのを
１２１はドレン抜ロヨと訂正します。FIG. 1 is a longitudinal sectional view of the embodiment, and FIG. 2 is a left side view thereof. 1 is a flow control valve, 2 is a casing, 3 is a stepping motor, 4 is an output shaft, 5 is a coupling, 6 is a pole nut, 7 is a ball bearing, 8 is a threaded rod, 9 is a spline, 10 is a linear bow/L// <A ring, 11 is a set screw, 12 is a poppet, 13 is a valve seat, 14 is a spring holder, 15
16 is a spring, 17 is an adjustment screw, 18 is a supply port, 19 is a discharge port, 20 is a groove, and 21 is an air vent. Amendment April 10, 1982 The name of the invention is amended as follows. ■Name of the invention The scope of the claim for registration of a flow control servo valve utility model is amended as follows. O Utility Model Registration Claims A nut member is connected to the output shaft of a stepping motor, a threaded rod that fits the nut member, is movable in the axial direction, and whose rotational movement is restrained, and a casing is attached to the threaded rod. A valve part constituting a poppet-type on-off valve is provided corresponding to a valve seat provided in the valve seat, and a spring member is provided that acts on the threaded rod in a direction in which the valve part is pressed against the valve seat. Flow control servo valve. The brief description of the drawing has been amended as follows. In the first line of page 8 of the specification, 1 flow rate control valve YO should be corrected to 1 flow rate control servo valve YO. In the 8th line of page 8 of the specification, delete the text 120 is a groove and YO. In the 8th line of page 8 of the specification, '21' says ``Royo without air'', but 121 will read ``Royo without drain.''
Claims (1)
ナツト部材に適合すると共に軸方向に可動で、かつ回転
運動が拘束されたねじ棒を設け、該ねじ棒に、ケーシン
グに設けた弁座に対応して開閉弁を構成する弁部を設け
、該弁部が前記弁座に押圧される向き゛に前記ねじ棒に
作用するバネ部材を設けたことを特徴とする流量制御弁
。A nut member is connected to the output shaft of the stepping motor, and a threaded rod that fits the nut member, is movable in the axial direction, and whose rotational movement is restrained is provided, and the threaded rod corresponds to the valve seat provided in the casing. 1. A flow control valve, comprising: a valve portion constituting an on-off valve, and a spring member acting on the threaded rod in a direction in which the valve portion is pressed against the valve seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19764483U JPS60103773U (en) | 1983-12-22 | 1983-12-22 | flow control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19764483U JPS60103773U (en) | 1983-12-22 | 1983-12-22 | flow control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60103773U true JPS60103773U (en) | 1985-07-15 |
Family
ID=30423089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19764483U Pending JPS60103773U (en) | 1983-12-22 | 1983-12-22 | flow control valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60103773U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62214042A (en) * | 1986-03-12 | 1987-09-19 | Honda Motor Co Ltd | Antilock brake device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4939823A (en) * | 1972-08-24 | 1974-04-13 | ||
| JPS5591005A (en) * | 1978-12-28 | 1980-07-10 | Tlv Co Ltd | Control valve |
-
1983
- 1983-12-22 JP JP19764483U patent/JPS60103773U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4939823A (en) * | 1972-08-24 | 1974-04-13 | ||
| JPS5591005A (en) * | 1978-12-28 | 1980-07-10 | Tlv Co Ltd | Control valve |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62214042A (en) * | 1986-03-12 | 1987-09-19 | Honda Motor Co Ltd | Antilock brake device |
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