GB311018A - Improvements in machines for working or treating india rubber - Google Patents

Improvements in machines for working or treating india rubber

Info

Publication number
GB311018A
GB311018A GB427428A GB427428A GB311018A GB 311018 A GB311018 A GB 311018A GB 427428 A GB427428 A GB 427428A GB 427428 A GB427428 A GB 427428A GB 311018 A GB311018 A GB 311018A
Authority
GB
United Kingdom
Prior art keywords
machines
working
india rubber
treating
rolls
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
GB427428A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB427428A priority Critical patent/GB311018A/en
Publication of GB311018A publication Critical patent/GB311018A/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
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/62—Rollers, e.g. with grooves

Landscapes

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

Abstract

311,018. Coffey, J. H. Feb. 10, 1928. Roller apparatus.-A rubber working machine comprises hollow steam-heated rolls a of uniform diameter from end to end having thin walls of uniform thickness. The rolls are preferably of turned and bored steel. They are preferably driven independently by variable speed motors.
GB427428A 1928-02-10 1928-02-10 Improvements in machines for working or treating india rubber Expired GB311018A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB427428A GB311018A (en) 1928-02-10 1928-02-10 Improvements in machines for working or treating india rubber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB427428A GB311018A (en) 1928-02-10 1928-02-10 Improvements in machines for working or treating india rubber

Publications (1)

Publication Number Publication Date
GB311018A true GB311018A (en) 1929-05-09

Family

ID=9774024

Family Applications (1)

Application Number Title Priority Date Filing Date
GB427428A Expired GB311018A (en) 1928-02-10 1928-02-10 Improvements in machines for working or treating india rubber

Country Status (1)

Country Link
GB (1) GB311018A (en)

Similar Documents

Publication Publication Date Title
GB273610A (en) Improvements in the dryer part of paper making machines
GB601883A (en) Improvements in and relating to dampening devices for printing machines
GB254866A (en) Improvements in and relating to apparatus for sizing textile fibres
GB311018A (en) Improvements in machines for working or treating india rubber
US1712308A (en) Textile-finishing machine
SU83831A1 (en) Apparatus for adjusting the tension and straightening of wrinkles of a paper tape on machines and machines producing winding and unwinding of rolls
GB338357A (en) Improvements relating to the cutting of cloth and other materials into strips
US1471980A (en) Felt-treating machine
GB229721A (en) Improvements in or relating to machines for cutting pile fabrics
GB415254A (en) Improvements in high-draft apparatus for spinning machines
GB192513A (en) Improvements in leather finishing machines
GB285712A (en) Machine for the working of indiarubber and other plastic substances
GB287007A (en) Improvements in finishing machines for boot repairing
GB236644A (en) Improvements in rotary compressors for acting upon covered rollers used in the textile trades
SU37109A1 (en) Linear machine
GB286020A (en) Paper calendering device
GB120147A (en) Improvements in and applicable to Paper Making Machines.
GB353772A (en) Feed mechanism for ironing machines
GB325027A (en) Improvements in friction driving mechanism for jig dyeing machines
GB340087A (en) Improvements relating to paper making machines
GB261690A (en) Improvements in slitting machines
GB287122A (en) Textile printing machine
GB286506A (en) Improvements in or relating to washing apparatus for use with parchmentising and like machines
GB270548A (en) Improvements in rotary polishing and ironing machines for laundry purposes
GB179822A (en) Improvements in or relating to bread-making machines