JPS553838A - Kneader - Google Patents

Kneader

Info

Publication number
JPS553838A
JPS553838A JP7668878A JP7668878A JPS553838A JP S553838 A JPS553838 A JP S553838A JP 7668878 A JP7668878 A JP 7668878A JP 7668878 A JP7668878 A JP 7668878A JP S553838 A JPS553838 A JP S553838A
Authority
JP
Japan
Prior art keywords
rotor
blade
substances
rotors
central line
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
JP7668878A
Other languages
Japanese (ja)
Other versions
JPS58888B2 (en
Inventor
Kimio Inoue
Akimasa Kuriyama
Norimoto Sato
Minoru Miyaoka
Makoto Yamazaki
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.)
Bridgestone Corp
Kobe Steel Ltd
Original Assignee
Bridgestone Corp
Kobe Steel 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 Bridgestone Corp, Kobe Steel Ltd filed Critical Bridgestone Corp
Priority to JP53076688A priority Critical patent/JPS58888B2/en
Priority to DE2925250A priority patent/DE2925250C2/en
Priority to US06/050,996 priority patent/US4300838A/en
Priority to GB7921888A priority patent/GB2027600B/en
Priority to IT23823/79A priority patent/IT1193186B/en
Priority to FR7916312A priority patent/FR2429088A1/en
Priority to AU48347/79A priority patent/AU527926B2/en
Publication of JPS553838A publication Critical patent/JPS553838A/en
Publication of JPS58888B2 publication Critical patent/JPS58888B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29B7/18—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft
    • B29B7/183—Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type with movable mixing or kneading devices rotary with more than one shaft having a casing closely surrounding the rotors, e.g. of Banbury type
    • B29B7/186—Rotors therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

PURPOSE:To improve the blades of rotor for the uniform mixing of substances regardless of the kinds of substances by forming spirally the long blade of one rotor of a pair of parallelized rotors rotating reversely to each other and also by parallelizing the short blade of the other rotor at the center of rotor. CONSTITUTION:The rotors 2 and 3 have the long blade 4 and the short blade 5. The long blade is extended spirally along the central line of the rotor and also the short blade is formed in almost parallel with the central line of the rotor in such a way that the flowing direction along the rotor axle of substances to be mixed is in reverse direction against each of the rotors mutually. The method assures macroscopic and microscopic mixing operations to higher extent and thus is most suitable for the vulcanizer blending operation of rubber for hard tire, etc., in particular.
JP53076688A 1978-06-23 1978-06-23 Kneading device Expired JPS58888B2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP53076688A JPS58888B2 (en) 1978-06-23 1978-06-23 Kneading device
DE2925250A DE2925250C2 (en) 1978-06-23 1979-06-22 Mixing and kneading machine
US06/050,996 US4300838A (en) 1978-06-23 1979-06-22 Mixing and kneading machine
GB7921888A GB2027600B (en) 1978-06-23 1979-06-22 Mixing and kncading machine
IT23823/79A IT1193186B (en) 1978-06-23 1979-06-22 MIXER AND MIXER MACHINE
FR7916312A FR2429088A1 (en) 1978-06-23 1979-06-25 MIXER MIXER
AU48347/79A AU527926B2 (en) 1978-06-23 1979-06-25 Mixing and kneading machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53076688A JPS58888B2 (en) 1978-06-23 1978-06-23 Kneading device

Publications (2)

Publication Number Publication Date
JPS553838A true JPS553838A (en) 1980-01-11
JPS58888B2 JPS58888B2 (en) 1983-01-08

Family

ID=13612387

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53076688A Expired JPS58888B2 (en) 1978-06-23 1978-06-23 Kneading device

Country Status (1)

Country Link
JP (1) JPS58888B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4914635A (en) * 1987-05-19 1990-04-03 Bridgestone Corporation Apparatus for kneading rubber-like material

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52134167A (en) * 1976-05-06 1977-11-10 Masao Moriyama Two spindle continuous kneading machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52134167A (en) * 1976-05-06 1977-11-10 Masao Moriyama Two spindle continuous kneading machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4914635A (en) * 1987-05-19 1990-04-03 Bridgestone Corporation Apparatus for kneading rubber-like material

Also Published As

Publication number Publication date
JPS58888B2 (en) 1983-01-08

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