DE4017797A1 - Fluessigkeitspump- und zumessvorrichtung - Google Patents

Fluessigkeitspump- und zumessvorrichtung

Info

Publication number
DE4017797A1
DE4017797A1 DE4017797A DE4017797A DE4017797A1 DE 4017797 A1 DE4017797 A1 DE 4017797A1 DE 4017797 A DE4017797 A DE 4017797A DE 4017797 A DE4017797 A DE 4017797A DE 4017797 A1 DE4017797 A1 DE 4017797A1
Authority
DE
Germany
Prior art keywords
container
cylinder
liquid
piston
piston 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.)
Withdrawn
Application number
DE4017797A
Other languages
German (de)
English (en)
Inventor
Tsuneo Kimura
Teruo Shibata
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NAKA LIQUID CONTROL Ltd
Original Assignee
NAKA LIQUID CONTROL Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NAKA LIQUID CONTROL Ltd filed Critical NAKA LIQUID CONTROL Ltd
Publication of DE4017797A1 publication Critical patent/DE4017797A1/de
Withdrawn legal-status Critical Current

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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0036—Flash degasification
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
    • B01F35/882—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/06—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices
    • B29B7/10—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary
    • B29B7/12—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft
    • B29B7/16—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with single shaft with paddles or arms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/02—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/22—Component parts, details or accessories; Auxiliary operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/84—Venting or degassing ; Removing liquids, e.g. by evaporating components
    • B29B7/845—Venting, degassing or removing evaporated components in devices with rotary stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/86—Component parts, details or accessories; Auxiliary operations for working at sub- or superatmospheric pressure
    • 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
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
DE4017797A 1989-06-28 1990-06-01 Fluessigkeitspump- und zumessvorrichtung Withdrawn DE4017797A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989075823U JPH0317184U (hr) 1989-06-28 1989-06-28

Publications (1)

Publication Number Publication Date
DE4017797A1 true DE4017797A1 (de) 1991-01-10

Family

ID=13587295

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4017797A Withdrawn DE4017797A1 (de) 1989-06-28 1990-06-01 Fluessigkeitspump- und zumessvorrichtung

Country Status (4)

Country Link
JP (1) JPH0317184U (hr)
DE (1) DE4017797A1 (hr)
FR (1) FR2649198A1 (hr)
GB (1) GB2234019A (hr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016181314A1 (en) * 2015-05-12 2016-11-17 Demak S.R.L. Degassing pump
CN108775423A (zh) * 2018-06-01 2018-11-09 杨玲玲 一种双进双出的混流分液阀

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5214875B2 (ja) * 2006-11-24 2013-06-19 シャープ株式会社 塗布装置および塗布方法、モールド製品
CN109822770B (zh) * 2019-03-29 2021-05-07 肇庆市威盛塑料科技有限公司 一种具有自动调配功能的塑料成型装置
CN110789018A (zh) * 2019-10-18 2020-02-14 安徽玉发塑业有限公司 一种pvc管材加工用原料搅拌罐
CN113460934B (zh) * 2021-07-30 2022-03-15 梧州科润润滑科技有限公司 一种高粘度物料灌装系统及方法
CN114515545A (zh) * 2022-03-01 2022-05-20 惠州联合铜箔电子材料有限公司 一种铜箔复合添加剂生产装置及生产工艺
CN116100693B (zh) * 2023-02-09 2024-04-12 南京德尔隆新材料股份有限公司 一种pbt塑料生产工艺

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2118744B2 (de) * 1971-04-17 1976-07-22 Arthur Pfeiffer-Vakuumtechnik-Wetzlar Gmbh, 6334 Asslar Vorrichtung zum mischen und dosierten abgeben einer giessfaehigen masse
DE1902486B2 (de) * 1969-01-18 1978-03-23 Arthur Pfeiffer-Vakuumtechnik-Wetzlar Gmbh, 6334 Asslar Mischer, insbesondere Vormischer für Anlagen zur Verarbeitung von Mehrkomponenten-Gießharzen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB815946A (en) * 1957-04-25 1959-07-01 Worthington Corp Fluid control valves
GB407701A (en) * 1932-09-21 1934-03-21 Ethel May Hargraves Improvements in or relating to apparatus for delivering measured quantities of liquid
IS899B6 (is) * 1966-12-15 1975-02-21 Ab Helios Kemisk-Tekniska Fabriker Skömmtunartæki
US3815788A (en) * 1972-10-24 1974-06-11 Nordson Corp Thermoplastic applicator including a removable filter
JPS605794A (ja) * 1983-06-22 1985-01-12 Toshiba Corp 車両用直流電動機の制御方法
SE457750B (sv) * 1986-07-21 1989-01-23 Aga Ab Apparat foer dosering av smaa maengder kondenserad gas

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1902486B2 (de) * 1969-01-18 1978-03-23 Arthur Pfeiffer-Vakuumtechnik-Wetzlar Gmbh, 6334 Asslar Mischer, insbesondere Vormischer für Anlagen zur Verarbeitung von Mehrkomponenten-Gießharzen
DE2118744B2 (de) * 1971-04-17 1976-07-22 Arthur Pfeiffer-Vakuumtechnik-Wetzlar Gmbh, 6334 Asslar Vorrichtung zum mischen und dosierten abgeben einer giessfaehigen masse

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016181314A1 (en) * 2015-05-12 2016-11-17 Demak S.R.L. Degassing pump
CN108775423A (zh) * 2018-06-01 2018-11-09 杨玲玲 一种双进双出的混流分液阀

Also Published As

Publication number Publication date
JPH0317184U (hr) 1991-02-20
FR2649198A1 (fr) 1991-01-04
GB2234019A (en) 1991-01-23
GB9011936D0 (en) 1990-07-18

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8130 Withdrawal