FR2042718A2 - Dosing and mixing of polyurethane components - Google Patents

Dosing and mixing of polyurethane components

Info

Publication number
FR2042718A2
FR2042718A2 FR7017847A FR7017847A FR2042718A2 FR 2042718 A2 FR2042718 A2 FR 2042718A2 FR 7017847 A FR7017847 A FR 7017847A FR 7017847 A FR7017847 A FR 7017847A FR 2042718 A2 FR2042718 A2 FR 2042718A2
Authority
FR
France
Prior art keywords
piston
dosing
mixing
polyurethane components
components
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.)
Granted
Application number
FR7017847A
Other languages
French (fr)
Other versions
FR2042718B2 (en
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.)
USM Corp
Original Assignee
USM 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 USM Corp filed Critical USM Corp
Publication of FR2042718A2 publication Critical patent/FR2042718A2/en
Application granted granted Critical
Publication of FR2042718B2 publication Critical patent/FR2042718B2/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/38—Diluting, dispersing or mixing samples

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Reciprocating Pumps (AREA)
  • Confectionery (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Measuring Volume Flow (AREA)

Abstract

Apparatus has two closing devices, feeding a mixer from reservoirs. Each closing device is a cylinder with piston, the piston rod being attached to cross bar acted on by command system piston. Reciprocating action of piston causes dosing of the two components, e.g. polyurethane components, with reactive OH and reactive NCO gps.
FR7017847A 1969-05-17 1970-05-15 Dosing and mixing of polyurethane components Granted FR2042718A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2524269 1969-05-17

Publications (2)

Publication Number Publication Date
FR2042718A2 true FR2042718A2 (en) 1971-02-12
FR2042718B2 FR2042718B2 (en) 1976-02-20

Family

ID=10224514

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7017847A Granted FR2042718A2 (en) 1969-05-17 1970-05-15 Dosing and mixing of polyurethane components

Country Status (2)

Country Link
JP (1) JPS5033974B1 (en)
FR (1) FR2042718A2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1024650C2 (en) * 2003-10-29 2005-05-02 Movacolor B V Dosing system.
CN110540624A (en) * 2019-07-18 2019-12-06 中山市马里奥机械科技有限公司 Full-automatic production line and production process of polyurethane adhesive

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102434419A (en) * 2011-11-17 2012-05-02 石家庄铁道大学 Double-cylinder variable hand-operated grouting pump

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4825317A (en) * 1971-08-11 1973-04-02

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1024650C2 (en) * 2003-10-29 2005-05-02 Movacolor B V Dosing system.
WO2005039749A1 (en) * 2003-10-29 2005-05-06 Movacolor B.V. Dispensing system
CN110540624A (en) * 2019-07-18 2019-12-06 中山市马里奥机械科技有限公司 Full-automatic production line and production process of polyurethane adhesive

Also Published As

Publication number Publication date
JPS5033974B1 (en) 1975-11-05
FR2042718B2 (en) 1976-02-20

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