GB681969A - Improvements in or relating to the manufacture of shoes - Google Patents

Improvements in or relating to the manufacture of shoes

Info

Publication number
GB681969A
GB681969A GB908550A GB908550A GB681969A GB 681969 A GB681969 A GB 681969A GB 908550 A GB908550 A GB 908550A GB 908550 A GB908550 A GB 908550A GB 681969 A GB681969 A GB 681969A
Authority
GB
United Kingdom
Prior art keywords
shoe
mould
sole
resin
april
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
GB908550A
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.)
United Shoe Machinery Corp
Original Assignee
United Shoe Machinery 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 United Shoe Machinery Corp filed Critical United Shoe Machinery Corp
Priority to GB908550A priority Critical patent/GB681969A/en
Publication of GB681969A publication Critical patent/GB681969A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/28—Soles; Sole-and-heel integral units characterised by their attachment, also attachment of combined soles and heels
    • A43B13/32—Soles; Sole-and-heel integral units characterised by their attachment, also attachment of combined soles and heels by adhesives

Abstract

681,969. Moulding shoe soles from synthetic resin. BRITISH UNITED SHOE MACHINERY CO., Ltd. (United Shoe Machinery Corporation). April 12, 1951 [April 13, 1950], No. 9085/50. Class 87 (ii). A sole-and-heel member of synthetic resin, e.g. a polymer or co-polymer of vinyl chloride, is moulded onto the bottom surface of a shoe, a fluid paste dispersion of particles of the resin being heated sufficiently in the mould to enable it to retain its shape and adhere to the shoe bottom, final solidification being effected by heating outside the mould. During the moulding, the shoe upper 10 including insole 14 is held in position on a heated mould 24 by means of an articulated retaining ring 26 connected to a press beam 30 by means of a frame 28. Fluid or pasty resin dispersion is introduced into the mould through an opening 46 which is then closed by a spring-actuated shutter 50. The shoe and the adhering sole are removed from the mould after a shape-retaining shell has formed on the surface of the sole. The shoes are then passed on a conveyer under a number of infra-red lamps which complete the curing of the resin. Alternatively, curing may be effected in an oven, or by high-frequency heating. Before the sole is finally cooled a pattern may be applied by rolling a fluted roller along it.
GB908550A 1950-04-13 1950-04-13 Improvements in or relating to the manufacture of shoes Expired GB681969A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB908550A GB681969A (en) 1950-04-13 1950-04-13 Improvements in or relating to the manufacture of shoes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB908550A GB681969A (en) 1950-04-13 1950-04-13 Improvements in or relating to the manufacture of shoes

Publications (1)

Publication Number Publication Date
GB681969A true GB681969A (en) 1952-10-29

Family

ID=9865063

Family Applications (1)

Application Number Title Priority Date Filing Date
GB908550A Expired GB681969A (en) 1950-04-13 1950-04-13 Improvements in or relating to the manufacture of shoes

Country Status (1)

Country Link
GB (1) GB681969A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3116663A1 (en) * 1980-05-01 1982-02-11 The United States Shoe Corp., 45212 Cincinnati, Ohio METHOD AND DEVICE FOR PRODUCING SHOES
US4494266A (en) * 1980-05-01 1985-01-22 Hans Bartneck Molded shoe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3116663A1 (en) * 1980-05-01 1982-02-11 The United States Shoe Corp., 45212 Cincinnati, Ohio METHOD AND DEVICE FOR PRODUCING SHOES
US4494266A (en) * 1980-05-01 1985-01-22 Hans Bartneck Molded shoe

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