JPS647966A - Constant-quantity feeder for pasty fluid - Google Patents
Constant-quantity feeder for pasty fluidInfo
- Publication number
- JPS647966A JPS647966A JP16328987A JP16328987A JPS647966A JP S647966 A JPS647966 A JP S647966A JP 16328987 A JP16328987 A JP 16328987A JP 16328987 A JP16328987 A JP 16328987A JP S647966 A JPS647966 A JP S647966A
- Authority
- JP
- Japan
- Prior art keywords
- piston
- piston driving
- nozzle
- rotated
- motor
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
- G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
- G01F11/021—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type
Abstract
PURPOSE:To accurately rapidly, and stably discharge paste by driving a piston driving member downward by the minute rotation of the nozzle piston driving means consisting of a piston driving motor and a differential mechanism. CONSTITUTION:When the motor 12 for vertically driving a nozzle is driven, a ball screw shaft 14 is rotated through a coupling 13, and a nozzle holder 15 is moved in the Z direction. When a piston driving means 16 is rotated, a ball screw 18 is rotated through a rotating shaft 16C and a coupling 17. As a result, a piston driving member 19 is lowered in the direction as shown by the arrow B, and presses a piston 21 through a flexible joint 20. Consequently, the paste 26 is pushed out from a nozzle 22. In addition, the driving member 19 can be minutely driven by the piston driving means 16 consisting of the piston driving motor 16a and the differential mechanism 16b.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16328987A JPS647966A (en) | 1987-06-30 | 1987-06-30 | Constant-quantity feeder for pasty fluid |
US07/076,707 US4848606A (en) | 1986-07-31 | 1987-07-23 | Apparatus for dispensing a predetermined volume of paste-like fluid |
FR878710836A FR2602330B1 (en) | 1986-07-31 | 1987-07-30 | APPARATUS FOR DELIVERING A PREDETERMINED VOLUME OF A PASTE-LIKE FLUID |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16328987A JPS647966A (en) | 1987-06-30 | 1987-06-30 | Constant-quantity feeder for pasty fluid |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS647966A true JPS647966A (en) | 1989-01-11 |
Family
ID=15770991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16328987A Pending JPS647966A (en) | 1986-07-31 | 1987-06-30 | Constant-quantity feeder for pasty fluid |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS647966A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007525312A (en) * | 2003-06-06 | 2007-09-06 | ボストン サイエンティフィック リミテッド | Apparatus and method for forming positive displacement coating |
JP2009250308A (en) * | 2008-04-03 | 2009-10-29 | Yazaki Corp | Gas shutoff valve |
JP2009291791A (en) * | 2009-09-25 | 2009-12-17 | Nordson Kk | Discharge device for liquid material |
CN105855129A (en) * | 2016-05-19 | 2016-08-17 | 江苏瑞合硕电子科技有限公司 | Power unit for fluid meter |
CN106938237A (en) * | 2017-01-26 | 2017-07-11 | 安徽皖新电机有限公司 | A kind of motor glue spreading apparatus |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5811063A (en) * | 1981-07-14 | 1983-01-21 | Mitsubishi Electric Corp | Potting device |
JPS61234968A (en) * | 1985-04-12 | 1986-10-20 | Hitachi Ltd | Coating device |
-
1987
- 1987-06-30 JP JP16328987A patent/JPS647966A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5811063A (en) * | 1981-07-14 | 1983-01-21 | Mitsubishi Electric Corp | Potting device |
JPS61234968A (en) * | 1985-04-12 | 1986-10-20 | Hitachi Ltd | Coating device |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007525312A (en) * | 2003-06-06 | 2007-09-06 | ボストン サイエンティフィック リミテッド | Apparatus and method for forming positive displacement coating |
JP2009250308A (en) * | 2008-04-03 | 2009-10-29 | Yazaki Corp | Gas shutoff valve |
JP2009291791A (en) * | 2009-09-25 | 2009-12-17 | Nordson Kk | Discharge device for liquid material |
CN105855129A (en) * | 2016-05-19 | 2016-08-17 | 江苏瑞合硕电子科技有限公司 | Power unit for fluid meter |
CN105855129B (en) * | 2016-05-19 | 2018-07-06 | 江苏瑞合硕电子科技有限公司 | For the power plant of apparatus for metering fluids |
CN106938237A (en) * | 2017-01-26 | 2017-07-11 | 安徽皖新电机有限公司 | A kind of motor glue spreading apparatus |
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