GB1008242A - Improvements relating to injection moulding machines - Google Patents

Improvements relating to injection moulding machines

Info

Publication number
GB1008242A
GB1008242A GB3248561A GB3248561A GB1008242A GB 1008242 A GB1008242 A GB 1008242A GB 3248561 A GB3248561 A GB 3248561A GB 3248561 A GB3248561 A GB 3248561A GB 1008242 A GB1008242 A GB 1008242A
Authority
GB
United Kingdom
Prior art keywords
pivoted
injection moulding
operated
mould
sept
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
GB3248561A
Inventor
Wallace Gerald Hawkins
George Brown
Frederick Thomas Turner
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.)
CIC Engineering Ltd
Original Assignee
CIC Engineering 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 CIC Engineering Ltd filed Critical CIC Engineering Ltd
Priority to GB3248561A priority Critical patent/GB1008242A/en
Publication of GB1008242A publication Critical patent/GB1008242A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D35/00Producing footwear
    • B29D35/0009Producing footwear by injection moulding; Apparatus therefor

Abstract

1,008,242. Injection moulding shoes. C.I.C. ENGINEERING Ltd. Sept. 10, 1962 [Sept. 11, 1961], No. 32485/61. Heading B5A. A rotary table injection moulding machine comprises, Fig. 1, a plurality of mould boxes 7 mounted on a table 6 each with two side mould components 55 pivoted about a vertical axis and a sole mould component 52 pivoted about a horizontal axis to enclose a last, and means also mounted on the table for opening and closing the moulds. The side mould components 55 are mounted on side plates 43, (see also Fig. 5), which are pivoted about a spindle 44 and operated by toggles 67 actuated by cylinders 68. The sole mould component 52 is mounted on a top plate 45 which is pivoted about a spindle 46 and operated by a cylinder 48. The last 57 is mounted on a mounting plate 59, and is raised or lowered by movement of a wedge 61 operated by cylinder 62. The injection nozzle assembly is as described in Specification 995,243; and the whole machine may be actuated hydraulically or pneumatically.
GB3248561A 1961-09-11 1961-09-11 Improvements relating to injection moulding machines Expired GB1008242A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3248561A GB1008242A (en) 1961-09-11 1961-09-11 Improvements relating to injection moulding machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3248561A GB1008242A (en) 1961-09-11 1961-09-11 Improvements relating to injection moulding machines

Publications (1)

Publication Number Publication Date
GB1008242A true GB1008242A (en) 1965-10-27

Family

ID=10339306

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3248561A Expired GB1008242A (en) 1961-09-11 1961-09-11 Improvements relating to injection moulding machines

Country Status (1)

Country Link
GB (1) GB1008242A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3684420A (en) * 1969-07-02 1972-08-15 Joseph Barker Shoe sole molding machines
CN109572019A (en) * 2019-01-25 2019-04-05 鄂州市源通塑胶机械有限责任公司 A kind of novel footwear last carving note continuous-upper injection machine pressure-raising last carving structure
CN112606351A (en) * 2020-12-16 2021-04-06 惠州学院 Shoemaking former

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3684420A (en) * 1969-07-02 1972-08-15 Joseph Barker Shoe sole molding machines
CN109572019A (en) * 2019-01-25 2019-04-05 鄂州市源通塑胶机械有限责任公司 A kind of novel footwear last carving note continuous-upper injection machine pressure-raising last carving structure
CN109572019B (en) * 2019-01-25 2024-02-06 鄂州市源通塑胶机械有限责任公司 Last pressing structure of last injection and upper connecting injection molding machine for shoes
CN112606351A (en) * 2020-12-16 2021-04-06 惠州学院 Shoemaking former

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