JP2011179468A - 高粘性流体用ディスペンサー - Google Patents
高粘性流体用ディスペンサー Download PDFInfo
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- JP2011179468A JP2011179468A JP2010046768A JP2010046768A JP2011179468A JP 2011179468 A JP2011179468 A JP 2011179468A JP 2010046768 A JP2010046768 A JP 2010046768A JP 2010046768 A JP2010046768 A JP 2010046768A JP 2011179468 A JP2011179468 A JP 2011179468A
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- dispenser
- highly viscous
- viscous fluid
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- 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
-
- 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
- B05C5/0225—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 characterised by flow controlling means, e.g. valves, located proximate the outlet
-
- 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
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
-
- 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
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
- B05C11/1007—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to condition of liquid or other fluent material
- B05C11/1013—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to condition of liquid or other fluent material responsive to flow or pressure of liquid or other fluent material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/16—Fillings or auxiliary members in containers or encapsulations, e.g. centering rings
- H01L23/18—Fillings characterised by the material, its physical or chemical properties, or its arrangement within the complete device
- H01L23/24—Fillings characterised by the material, its physical or chemical properties, or its arrangement within the complete device solid or gel at the normal operating temperature of the device
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
-
- 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
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
- B05C11/1034—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves specially designed for conducting intermittent application of small quantities, e.g. drops, of coating material
-
- 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
- B05C5/0208—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 for applying liquid or other fluent material to separate articles
- B05C5/0212—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 for applying liquid or other fluent material to separate articles only at particular parts of the articles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/50—Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07 e.g. sealing of a cap to a base of a container
- H01L21/54—Providing fillings in containers, e.g. gas fillings
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Fluid Mechanics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Computer Hardware Design (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Coating Apparatus (AREA)
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Lubricants (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
【解決手段】フィラー粒子を含み、25℃における粘度が10〜1000Pa・sの高粘性流体を吐出するためのディスペンサーであって、
前記高粘性流体を収容し、且つ、前記高粘性流体の排出口を有する容器、
前記容器内の前記高粘性流体を押圧して前記排出口から前記高粘性流体を排出可能なプランジャー、及び、
前記プランジャーを駆動するサーボモーター
を備える高粘性流体供給部、並びに、
前記排出口から排出された前記高粘性流体を搬送するための配管、並びに、
前記配管に接続された開閉可能なバルブ、及び、
前記高粘性流体を吐出するための吐出口
を備える高粘性流体吐出部
を備える、ディスペンサー。
【選択図】図1
Description
前記高粘性流体を収容し、且つ、前記高粘性流体の排出口を有する容器、
前記容器内の前記高粘性流体を押圧して前記排出口から前記高粘性流体を排出可能なプランジャー、及び、
前記プランジャーを駆動するサーボモーター
を備える高粘性流体供給部、並びに、
前記排出口から排出された前記高粘性流体を搬送するための配管、並びに、
前記配管に接続された開閉可能なバルブ、及び、
前記高粘性流体を吐出するための吐出口
を備える高粘性流体吐出部
を備える、ディスペンサーによって達成される。
図1に示すディスペンサーを使用して熱伝導率2.9W/mKのシリコーングリース(東レ・ダウコーニング株式会社製のTC−5351)を間欠的に一定量ずつ吐出した。レオメーター(TAインスツルメンツ社製のAR550)を用いて、ジオメトリー:直径20mmのパラレルプレート、ギャップ:200μm、シェアレイト:10.0(1/s)の条件で粘度を測定したところ、このシリコーングリースの25℃における粘度は318Pa・sであった。
図1において、高粘度流体供給部をペールポンプ(タイヨーテクノ株式会社製)に変更した以外は実施例1で使用したディスペンサーを使用して、実施例と同様にシリコーングリースの吐出量の経時変化を評価した。評価開始から300時間経過後にペールポンプのシャフトからのシリコーングリースの漏れが顕著となり、475時間後には漏れが大量となった。シャフト並びにシャフト近傍のパッキングを分析したところ、両方とも、かなりの摩耗が発生していた。
図1において、プランジャー2の駆動手段をサーボモーター4から油圧シリンダに変更した以外は実施例1で使用したディスペンサーを使用して、実施例1と同様にしてシリコーングリースの吐出量の経時変化を評価した。結果を表2に示す。
Claims (10)
- フィラー粒子を含み、25℃における粘度が10〜1000Pa・sの高粘性流体を吐出するためのディスペンサーであって、
前記高粘性流体を収容し、且つ、前記高粘性流体の排出口を有する容器、
前記容器内の前記高粘性流体を押圧して前記排出口から前記高粘性流体を排出可能なプランジャー、及び、
前記プランジャーを駆動するサーボモーター
を備える高粘性流体供給部、並びに、
前記排出口から排出された前記高粘性流体を搬送するための配管、並びに、
前記配管に接続された開閉可能なバルブ、及び、
前記高粘性流体を吐出するための吐出口
を備える高粘性流体吐出部
を備える、ディスペンサー。 - 前記サーボモーターの回転駆動を直線駆動に変換する変換機構を備える、請求項1記載のディスペンサー。
- 前記プランジャーと前記容器との間にパッキングを備える、請求項1又は2記載のディスペンサー。
- 前記高粘性流体に加わる圧力を検知して前記バルブの開閉及び/又は前記サーボモーターの駆動を制御する、請求項1乃至3のいずれかに記載のディスペンサー。
- 前記バルブの開閉及び/又は前記サーボモーターの駆動の制御によって前記高粘性流体の吐出量を制御する、請求項1乃至4のいずれかに記載のディスペンサー。
- 前記高粘性流体の1回の吐出量が1〜10gである、請求項1乃至5のいずれかに記載のディスペンサー。
- 前記容器及び/又は前記プランジャーの少なくとも前記高粘性流体と接触する部位が耐摩耗性である、請求項1乃至6のいずれかに記載のディスペンサー。
- 前記フィラー粒子が、金属、無機酸化物、無機窒化物、及び、無機炭化物からなる群から選択される少なくとも1種からなる、請求項1乃至7のいずれかに記載のディスペンサー。
- 前記フィラー粒子の配合量が高粘性流体の全質量に対して50〜99質量%である、請求項1乃至8のいずれかに記載のディスペンサー。
- 前記高粘性流体がシリコーングリースである、請求項1乃至9のいずれかに記載のディスペンサー。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010046768A JP2011179468A (ja) | 2010-03-03 | 2010-03-03 | 高粘性流体用ディスペンサー |
EP11708581A EP2542351A2 (en) | 2010-03-03 | 2011-02-09 | Dispenser for highly viscous fluid |
KR1020127025581A KR20130036216A (ko) | 2010-03-03 | 2011-02-09 | 고점도 유체를 위한 디스펜서 |
PCT/JP2011/053309 WO2011108358A2 (en) | 2010-03-03 | 2011-02-09 | Dispenser for highly viscous fluid |
CN201180010320XA CN102770216A (zh) | 2010-03-03 | 2011-02-09 | 用于高粘度流体的分配器 |
US13/582,100 US20120325864A1 (en) | 2010-03-03 | 2011-02-09 | Dispenser For Highly Viscous Fluid |
TW100106956A TW201143910A (en) | 2010-03-03 | 2011-03-02 | Dispenser for highly viscous fluid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010046768A JP2011179468A (ja) | 2010-03-03 | 2010-03-03 | 高粘性流体用ディスペンサー |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2011179468A true JP2011179468A (ja) | 2011-09-15 |
Family
ID=44246274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010046768A Ceased JP2011179468A (ja) | 2010-03-03 | 2010-03-03 | 高粘性流体用ディスペンサー |
Country Status (7)
Country | Link |
---|---|
US (1) | US20120325864A1 (ja) |
EP (1) | EP2542351A2 (ja) |
JP (1) | JP2011179468A (ja) |
KR (1) | KR20130036216A (ja) |
CN (1) | CN102770216A (ja) |
TW (1) | TW201143910A (ja) |
WO (1) | WO2011108358A2 (ja) |
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US9393586B2 (en) * | 2012-11-21 | 2016-07-19 | Nordson Corporation | Dispenser and method of dispensing and controlling with a flow meter |
US10105725B2 (en) | 2013-02-18 | 2018-10-23 | The Boeing Company | Fluid application device |
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US9757759B2 (en) | 2013-08-09 | 2017-09-12 | The Boeing Company | Method and apparatus for concurrently dispensing and fairing high viscosity fluid |
US10525603B2 (en) | 2013-08-22 | 2020-01-07 | The Boeing Company | Method and apparatus for exchanging nozzles and tips for a fluid dispensing system |
US20150064357A1 (en) | 2013-09-03 | 2015-03-05 | The Boeing Company | Tool for Applying a Fluid onto a Surface |
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CN103698187B (zh) * | 2013-12-27 | 2016-03-30 | 天津口岸检测分析开发服务有限公司 | 一种标准溶液自动配置仪及自动分配方法 |
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CN104456033B (zh) * | 2014-11-28 | 2017-01-04 | 鞍钢集团铁路运输设备制造公司 | 一种间歇式定量润滑系统及润滑方法 |
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JP6976420B2 (ja) | 2017-08-22 | 2021-12-08 | エルジー・ケム・リミテッド | 放熱素材のディスペンシング装置の決定方法 |
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CN109529727B (zh) * | 2018-12-04 | 2021-06-15 | 吴�琳 | 一种制备香水的定量送液装置 |
KR102135050B1 (ko) * | 2018-12-21 | 2020-07-17 | 주식회사 성우하이텍 | 접착제 도포장치 |
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-
2010
- 2010-03-03 JP JP2010046768A patent/JP2011179468A/ja not_active Ceased
-
2011
- 2011-02-09 US US13/582,100 patent/US20120325864A1/en not_active Abandoned
- 2011-02-09 KR KR1020127025581A patent/KR20130036216A/ko not_active Application Discontinuation
- 2011-02-09 EP EP11708581A patent/EP2542351A2/en not_active Withdrawn
- 2011-02-09 CN CN201180010320XA patent/CN102770216A/zh active Pending
- 2011-02-09 WO PCT/JP2011/053309 patent/WO2011108358A2/en active Application Filing
- 2011-03-02 TW TW100106956A patent/TW201143910A/zh unknown
Patent Citations (4)
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JPH0658246A (ja) * | 1992-08-05 | 1994-03-01 | F D K Eng:Kk | 計量ポンプ装置 |
JPH1026060A (ja) * | 1996-07-08 | 1998-01-27 | Mitsubishi Electric Corp | 燃料噴射装置 |
US6527142B1 (en) * | 1998-10-23 | 2003-03-04 | Musashi Engineering, Inc. | Liquid constant rate discharge method and device |
JP2000265943A (ja) * | 1999-03-11 | 2000-09-26 | Noiberuku Kk | 液体吐出装置 |
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WO2011108358A2 (en) | 2011-09-09 |
CN102770216A (zh) | 2012-11-07 |
TW201143910A (en) | 2011-12-16 |
WO2011108358A3 (en) | 2011-11-10 |
US20120325864A1 (en) | 2012-12-27 |
EP2542351A2 (en) | 2013-01-09 |
KR20130036216A (ko) | 2013-04-11 |
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