GB1235960A - Manufacture of shoes - Google Patents

Manufacture of shoes

Info

Publication number
GB1235960A
GB1235960A GB50659/69A GB5065969A GB1235960A GB 1235960 A GB1235960 A GB 1235960A GB 50659/69 A GB50659/69 A GB 50659/69A GB 5065969 A GB5065969 A GB 5065969A GB 1235960 A GB1235960 A GB 1235960A
Authority
GB
United Kingdom
Prior art keywords
fingers
last
lasting
edge
jack
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
GB50659/69A
Inventor
Helmut Daum
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
Priority claimed from DE19681803131 external-priority patent/DE1803131A1/en
Application filed by Individual filed Critical Individual
Publication of GB1235960A publication Critical patent/GB1235960A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
    • A43D3/00—Lasts
    • A43D3/02—Lasts for making or repairing shoes
    • A43D3/023—Hinge constructions for articulated lasts
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
    • A43D21/00—Lasting machines

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

1,235,960. Boots &c. H. DAUM. 15 Oct., 1969 [15 Oct., 1968; 31 Dec., 1968], No. 50659/69. Heading A3B. A method of lasting includes the steps of placing an upper loosely over a last 5 having marks where the longitudinal axis XY-L and transverse axis XY-W cross the edge of the last sole, bringing four corresponding marks on the upper into registry with those on the last, clamping or gripping the upper at least at the four marks, successively stretching the upper longitudinally and laterally about the last, laying the last margin over the edge of an insole on the last bottom and attaching the lasting margin to the insole. The axes XY-L and XY-W are chosen so that the lasts in a range of sizes each present a similar outline to the side lasting devices (see Fig. 3). Apparatus for performing the method includes conventional toe and heel lasting assemblies 28, 29 and side lasting assemblies each consisting of a series of lasting fingers 1. The fingers 1 are mounted on a support plate 2 having an upper surface corresponding to the profile of the last (Fig. 2). The fingers 1 and plate 2 are carried in a housing 3 which is reciprocated by jack 6. Each finger 1 carries a spring loaded hook 21 which grips the lasting margin so that as the housing 3 is moved inwardly by jack 6 the upper is tensioned and laid across the insole by the ends 7 of the fingers 1 where it is attached by adhesive. The fingers 1 are arranged so that they follow the outline of the last bottom (Fig. 3) by a pair of cam surfaces. The rear edge of slide 9, which is moved into operative position by jack 11, engages extensions 1<SP>1</SP> of the fingers 1 to arrange the fingers for the outside edge of the last bottom and the rear surface 12 of plate 2 arranges the fingers for the inside edge of the last bottom. The fingers 1 are held in their adjusted positions by an elastic pad 15 which is clamped against the fingers 1 by a jack 18. In a modification (not shown) the fingers 1 can be adjusted to allow for the difference in profile between the inner and outside edges of the last.
GB50659/69A 1968-10-15 1969-10-15 Manufacture of shoes Expired GB1235960A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19681803131 DE1803131A1 (en) 1968-10-15 1968-10-15 Process for the production of shoes and device for carrying out the process
DE19681817539 DE1817539A1 (en) 1968-10-15 1968-12-31 Process for making shoes

Publications (1)

Publication Number Publication Date
GB1235960A true GB1235960A (en) 1971-06-16

Family

ID=25756264

Family Applications (1)

Application Number Title Priority Date Filing Date
GB50659/69A Expired GB1235960A (en) 1968-10-15 1969-10-15 Manufacture of shoes

Country Status (3)

Country Link
US (1) US3601831A (en)
DE (1) DE1817539A1 (en)
GB (1) GB1235960A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017223737A1 (en) 2017-12-22 2019-06-27 Adidas Ag Method for producing a shoe upper

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107836779B (en) * 2017-10-26 2023-10-10 际华三五一四制革制鞋有限公司 Scribing and glue brushing die
US20220265002A1 (en) * 2019-05-21 2022-08-25 Ecco Sko A/S Footwear last

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2898615A (en) * 1954-10-08 1959-08-11 Albert L La Chapelle Method of drafting uppers on lasts
US3099846A (en) * 1961-03-22 1963-08-06 United Shoe Machinery Corp Pulling and lasting machines
US3319277A (en) * 1964-05-28 1967-05-16 Batchelder Rubico Inc Method for assembling shoe uppers
US3399411A (en) * 1967-03-01 1968-09-03 United Shoe Machinery Corp Lasting machines with adhesive applying means

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017223737A1 (en) 2017-12-22 2019-06-27 Adidas Ag Method for producing a shoe upper
EP4079181A1 (en) 2017-12-22 2022-10-26 adidas AG Method for manufacturing a shoe upper

Also Published As

Publication number Publication date
US3601831A (en) 1971-08-31
DE1817539A1 (en) 1970-07-23

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