GB1126063A - Improvements relating to mixing machines - Google Patents

Improvements relating to mixing machines

Info

Publication number
GB1126063A
GB1126063A GB9036/65A GB903665A GB1126063A GB 1126063 A GB1126063 A GB 1126063A GB 9036/65 A GB9036/65 A GB 9036/65A GB 903665 A GB903665 A GB 903665A GB 1126063 A GB1126063 A GB 1126063A
Authority
GB
United Kingdom
Prior art keywords
door
march
inch
shaft
rubber
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.)
Expired
Application number
GB9036/65A
Inventor
Frank Johnson
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.)
Francis Shaw and Co Manchester Ltd
Original Assignee
Francis Shaw and Co Manchester 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 Francis Shaw and Co Manchester Ltd filed Critical Francis Shaw and Co Manchester Ltd
Priority to GB9036/65A priority Critical patent/GB1126063A/en
Priority to DE19681779146 priority patent/DE1779146A1/en
Publication of GB1126063A publication Critical patent/GB1126063A/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
    • B29B7/22—Component parts, details or accessories; Auxiliary operations
    • B29B7/26—Component parts, details or accessories; Auxiliary operations for discharging, e.g. doors
    • B29B7/263—Component parts, details or accessories; Auxiliary operations for discharging, e.g. doors from the underside in mixers having more than one rotor and a a casing closely surrounding the rotors
    • 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

Landscapes

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

Abstract

1,126,063. Rubber mixers; discharge doors. FRANCIS SHAW & CO. (MANCHESTER) Ltd. 7 March, 1966 [3 March, 1965], No. 9036/65. Heading B1C. In a Banbury type mixer for rubber and other plastic materials the discharge door 10 is mounted on a shaft 12 rotatable by a hydraulic actuator 13 and carried in .bearing blocks 18 having limited movement in housings 19 and restrained by disc springs 21, so that the shaft is capable of horizontal and vertical movement of about 1/16 inch when the door is closed. The chamber has wear plates (17, Fig. 3 not shown) at its ends, and angle plates (16) which mate with wear plates (15 Fig. 2, not shown) on the door 10 leaving a clearance of about 0.002 inch which is taken up by .hydraulically actuated wedges (23) engageable under rollers (30) at each end of the door.
GB9036/65A 1965-03-03 1965-03-03 Improvements relating to mixing machines Expired GB1126063A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9036/65A GB1126063A (en) 1965-03-03 1965-03-03 Improvements relating to mixing machines
DE19681779146 DE1779146A1 (en) 1965-03-03 1968-07-11 Mixer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9036/65A GB1126063A (en) 1965-03-03 1965-03-03 Improvements relating to mixing machines
DE19681779146 DE1779146A1 (en) 1965-03-03 1968-07-11 Mixer

Publications (1)

Publication Number Publication Date
GB1126063A true GB1126063A (en) 1968-09-05

Family

ID=25755773

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9036/65A Expired GB1126063A (en) 1965-03-03 1965-03-03 Improvements relating to mixing machines

Country Status (2)

Country Link
DE (1) DE1779146A1 (en)
GB (1) GB1126063A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2173170A1 (en) * 1972-02-25 1973-10-05 Kloeckner Humboldt Deutz Ag Mixing device for esp carbon electrode constituents - with sliding roof shaped bottom outlet valve plate raised into final seali
EP0067603A1 (en) * 1981-06-03 1982-12-22 USM Corporation Mixers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2173170A1 (en) * 1972-02-25 1973-10-05 Kloeckner Humboldt Deutz Ag Mixing device for esp carbon electrode constituents - with sliding roof shaped bottom outlet valve plate raised into final seali
EP0067603A1 (en) * 1981-06-03 1982-12-22 USM Corporation Mixers

Also Published As

Publication number Publication date
DE1779146A1 (en) 1971-09-02

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