JP7325665B2 - ノズル清掃装置、断熱材の製造装置、ノズル清掃方法、及び断熱材の製造方法 - Google Patents

ノズル清掃装置、断熱材の製造装置、ノズル清掃方法、及び断熱材の製造方法 Download PDF

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Publication number
JP7325665B2
JP7325665B2 JP2022565259A JP2022565259A JP7325665B2 JP 7325665 B2 JP7325665 B2 JP 7325665B2 JP 2022565259 A JP2022565259 A JP 2022565259A JP 2022565259 A JP2022565259 A JP 2022565259A JP 7325665 B2 JP7325665 B2 JP 7325665B2
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JP
Japan
Prior art keywords
nozzle
injection
polyurethane foam
cleaning device
wiping
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.)
Active
Application number
JP2022565259A
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English (en)
Japanese (ja)
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JPWO2022113839A1 (de
Inventor
俊輔 外薗
静幸 菱沼
裕和 生野
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of JPWO2022113839A1 publication Critical patent/JPWO2022113839A1/ja
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Publication of JP7325665B2 publication Critical patent/JP7325665B2/ja
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    • 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
    • B29B7/802—Constructions or methods for cleaning the mixing or kneading device
    • B29B7/803—Cleaning of mixers of the gun type, stream-impigement type, mixing heads
    • B29B7/806—Cleaning of the discharge opening, e.g. orifice of the dispenser
    • 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
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/72—Measuring, controlling or regulating
    • B29B7/728—Measuring data of the driving system, e.g. torque, speed, power, vibration
    • 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
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7404—Mixing devices specially adapted for foamable 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
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/76—Mixers with stream-impingement mixing head
    • B29B7/7615—Mixers with stream-impingement mixing head characterised by arrangements for controlling, measuring or regulating, e.g. for feeding or proportioning the components
    • 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
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/76—Mixers with stream-impingement mixing head
    • B29B7/7615—Mixers with stream-impingement mixing head characterised by arrangements for controlling, measuring or regulating, e.g. for feeding or proportioning the components
    • B29B7/7626—Mixers with stream-impingement mixing head characterised by arrangements for controlling, measuring or regulating, e.g. for feeding or proportioning the components using measuring chambers of piston or plunger type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
JP2022565259A 2020-11-25 2021-11-17 ノズル清掃装置、断熱材の製造装置、ノズル清掃方法、及び断熱材の製造方法 Active JP7325665B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020195183 2020-11-25
JP2020195183 2020-11-25
PCT/JP2021/042196 WO2022113839A1 (ja) 2020-11-25 2021-11-17 ノズル清掃装置、断熱材の製造装置、ノズル清掃方法、及び断熱材の製造方法

Publications (2)

Publication Number Publication Date
JPWO2022113839A1 JPWO2022113839A1 (de) 2022-06-02
JP7325665B2 true JP7325665B2 (ja) 2023-08-14

Family

ID=81756003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022565259A Active JP7325665B2 (ja) 2020-11-25 2021-11-17 ノズル清掃装置、断熱材の製造装置、ノズル清掃方法、及び断熱材の製造方法

Country Status (3)

Country Link
JP (1) JP7325665B2 (de)
DE (1) DE112021006153T5 (de)
WO (1) WO2022113839A1 (de)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003260423A (ja) 2002-03-12 2003-09-16 Tatsumo Kk ノズル先端部の洗浄装置及び洗浄方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3177419B2 (ja) * 1995-09-05 2001-06-18 三洋電機株式会社 ウレタン注入ノズルの洗浄装置
JP2003062850A (ja) * 2001-08-28 2003-03-05 Kasahara Industries Co Ltd 発泡スチレン樹脂成型用金型の洗浄装置
JP2007001115A (ja) 2005-06-23 2007-01-11 Toyo Tire & Rubber Co Ltd ミキシングヘッド装置
JP2020195183A (ja) 2019-05-27 2020-12-03 日本電産サンキョー株式会社 モータ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003260423A (ja) 2002-03-12 2003-09-16 Tatsumo Kk ノズル先端部の洗浄装置及び洗浄方法

Also Published As

Publication number Publication date
JPWO2022113839A1 (de) 2022-06-02
DE112021006153T5 (de) 2023-09-21
WO2022113839A1 (ja) 2022-06-02

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