GB1155414A - Improvements in or relating to Shoe Upper Conforming Machines - Google Patents

Improvements in or relating to Shoe Upper Conforming Machines

Info

Publication number
GB1155414A
GB1155414A GB5153965A GB5153965A GB1155414A GB 1155414 A GB1155414 A GB 1155414A GB 5153965 A GB5153965 A GB 5153965A GB 5153965 A GB5153965 A GB 5153965A GB 1155414 A GB1155414 A GB 1155414A
Authority
GB
United Kingdom
Prior art keywords
last
lasting
waist
bands
heel
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
GB5153965A
Inventor
Ronald Owen Caswell Gadd
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.)
Noxet UK Ltd
Original Assignee
British United Shoe Machinery 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 British United Shoe Machinery Ltd filed Critical British United Shoe Machinery Ltd
Priority to DE19661685491 priority Critical patent/DE1685491A1/en
Publication of GB1155414A publication Critical patent/GB1155414A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
    • A43D21/00—Lasting machines
    • A43D21/003—Lasting machines with lasting strings, stretching straps or the like, for forming the shank portions of shoes

Landscapes

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

Abstract

1,155,414. Boots &c. BRITISH UNTED SHOE MACHINERY CO. Ltd. 21 July, 1966 [23 July, 1965; 4 Dec., 1965], Nos. 31413/65 and 51539/65. Heading A3B. A heel seat and waist lasting machine has a jack 1 which can move from a loading position to an operative position where the last is positioned at the correct level to be operated on by heel seat wipers 4 and waist lasting instrumentalities consisting of flexible bands 9 which draw the upper about the last and press the lasting margin against the insole, the position of the waist lasting instrumentalities being adjustable in accordance with the pitch of the last. As described the jack 1 carrying the last 2 first swings from its forward loading position to a rearward position where it is raised until the last contacts a hold down 3, the heel seat of the last 2 then being at the correct level with respect to the heel seat wipers 4. The heel end of the last is then clamped by a heel band 5. The jack 1, hold down 3, heel seat wipers 4 and heel band 5 are of the type described in Specification 1,146,285. The waist portion of the shoe is then lasted by flexible bands 9 of the type described in Specification 1,079,611. The bands 9 are carried by arms 6 which are pivoted to carriers 23 at 7 and can be swung about the pivots 7 by air motors 8. The ends of the bands are attached to springs 10, 21 so that as the arms 6 swing about the pivots 7 the bands 9 draw the upper about the last and press the lasting margin against the insole, the wiping action of the bands 9 being augmented by flexible finger members 30. In order to adjust the waist lasting unit in accordance with the pitch of the last the carriers 23 are mounted on arcuate slides 25 which move in arcuate guideways 26 in the machine frame. The two slides 25 are linked and one slide 25 can be moved by a hand wheel 29 which turns a drive mechanism 28 which engages a rack on one of the slides 25. Movement of the slide 25 causes the waist-lasting unit to turn about an axis P When the waist lasting unit has completed its operation the heel seat wipers 4 perform their lasting operation The machine may have modified heel seat wipers (not shown) consisting of rigid rearward portions (41) and flexible forward portions (42) which can adapt themselves to the contour of the last bottom.
GB5153965A 1965-07-23 1965-07-23 Improvements in or relating to Shoe Upper Conforming Machines Expired GB1155414A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19661685491 DE1685491A1 (en) 1965-07-23 1966-07-22 Shoe upper shaping machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3141365 1965-07-23

Publications (1)

Publication Number Publication Date
GB1155414A true GB1155414A (en) 1969-06-18

Family

ID=10322748

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5153965A Expired GB1155414A (en) 1965-07-23 1965-07-23 Improvements in or relating to Shoe Upper Conforming Machines

Country Status (1)

Country Link
GB (1) GB1155414A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2525087A1 (en) * 1982-04-16 1983-10-21 Huber Cie Sarl Ets Shoe supporting machine - has clips to hold toe moved by jack and bands held on either side of support

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2525087A1 (en) * 1982-04-16 1983-10-21 Huber Cie Sarl Ets Shoe supporting machine - has clips to hold toe moved by jack and bands held on either side of support

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