JPS60167175U - Diaphragm type pump device - Google Patents
Diaphragm type pump deviceInfo
- Publication number
- JPS60167175U JPS60167175U JP1984056419U JP5641984U JPS60167175U JP S60167175 U JPS60167175 U JP S60167175U JP 1984056419 U JP1984056419 U JP 1984056419U JP 5641984 U JP5641984 U JP 5641984U JP S60167175 U JPS60167175 U JP S60167175U
- Authority
- JP
- Japan
- Prior art keywords
- cam
- pump device
- type pump
- diaphragm
- connecting rod
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/04—Pumps having electric drive
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来装置を示す断面図、第2図は本考案の一実
施例を示す断面図である。
図中、1はブラケット、2は軸、3は軸受、4はカム、
5は連接棒、6はダイアフラム、7はプレートA、8は
プレートB1′9はナツト、10はカバー、11は吸入
口、12はスプリング、13はフレーム、14は作動室
、13はカム室、16は吐出口、17は逆止弁、18は
逆止弁、19は取付ボルト、20は取付ボルト、21は
フレーム、22はカム室、23は逆止弁である。なお、
各図中、同一符号は同−又は相当部分を示す。FIG. 1 is a sectional view showing a conventional device, and FIG. 2 is a sectional view showing an embodiment of the present invention. In the figure, 1 is a bracket, 2 is a shaft, 3 is a bearing, 4 is a cam,
5 is a connecting rod, 6 is a diaphragm, 7 is a plate A, 8 is a plate B1'9 is a nut, 10 is a cover, 11 is an intake port, 12 is a spring, 13 is a frame, 14 is an operating chamber, 13 is a cam chamber, 16 is a discharge port, 17 is a check valve, 18 is a check valve, 19 is a mounting bolt, 20 is a mounting bolt, 21 is a frame, 22 is a cam chamber, and 23 is a check valve. In addition,
In each figure, the same reference numerals indicate the same or corresponding parts.
Claims (1)
支承された軸、この軸の一端に固定されているカム、こ
のカムの外周を摺動し往復運動を行う連接棒、この連接
棒の上記カムとは反対の端に固定され、吸入用逆止弁を
有するダイアフラム、このダイアフラムの外周端を固定
すると共に吸入口を有するカバー、及び上記カバーの反
対側で上記ダイアフラムの外周端を固定すると共に上記
ダイアプラムとの間で作動室を、又上記ブラケットとの
間でカム室を各々構成し、上記作動室と上記カム室との
間に吐出用逆止弁と、上記カム室と通ずる吐出口を有す
るフレームを備え、上記連接棒の往復運動による振幅運
動と、上記吸入用及び吐出用逆止弁の働きによりポンプ
作用を行うようにしたダイアフラム型ポンプ装置。A bracket, a shaft rotatably supported by this bracket via a bearing, a cam fixed to one end of this shaft, a connecting rod that slides on the outer circumference of this cam and performs reciprocating motion, and the above-mentioned cam of this connecting rod. a diaphragm fixed at an opposite end and having a suction check valve; a cover fixing the outer circumferential end of the diaphragm and having an inlet port; and a cam chamber between the frame and the bracket, and a discharge check valve between the working chamber and the cam chamber, and a discharge port communicating with the cam chamber. A diaphragm type pump device comprising: a diaphragm type pump device which performs a pumping action by the amplitude movement due to the reciprocating movement of the connecting rod and the action of the suction and discharge check valves.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984056419U JPS60167175U (en) | 1984-04-16 | 1984-04-16 | Diaphragm type pump device |
DE19853513218 DE3513218A1 (en) | 1984-04-16 | 1985-04-12 | Diaphragm pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984056419U JPS60167175U (en) | 1984-04-16 | 1984-04-16 | Diaphragm type pump device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60167175U true JPS60167175U (en) | 1985-11-06 |
Family
ID=13026583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1984056419U Pending JPS60167175U (en) | 1984-04-16 | 1984-04-16 | Diaphragm type pump device |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS60167175U (en) |
DE (1) | DE3513218A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006060645B4 (en) | 2006-02-10 | 2021-11-04 | Continental Teves Ag & Co. Ohg | Motor-pump unit |
DE102007005223A1 (en) | 2006-02-10 | 2007-09-13 | Continental Teves Ag & Co. Ohg | Motor-pump unit |
CN107882723A (en) * | 2017-10-11 | 2018-04-06 | 中国航发西安动力控制科技有限公司 | A kind of Miniature diaphragm pump |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2212322A1 (en) * | 1972-03-15 | 1973-09-20 | Erich Becker | DIAPHRAGM PUMP FOR PRESSURE OR VACUUM GENERATION |
-
1984
- 1984-04-16 JP JP1984056419U patent/JPS60167175U/en active Pending
-
1985
- 1985-04-12 DE DE19853513218 patent/DE3513218A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3513218C2 (en) | 1988-03-31 |
DE3513218A1 (en) | 1986-01-23 |
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