GB1065119A – Electronically heat sealed foot covering
– Google Patents
GB1065119A – Electronically heat sealed foot covering
– Google Patents
Electronically heat sealed foot covering
Info
Publication number
GB1065119A
GB1065119A
GB30870/64A
GB3087064A
GB1065119A
GB 1065119 A
GB1065119 A
GB 1065119A
GB 30870/64 A
GB30870/64 A
GB 30870/64A
GB 3087064 A
GB3087064 A
GB 3087064A
GB 1065119 A
GB1065119 A
GB 1065119A
Authority
GB
United Kingdom
Prior art keywords
seam
heat sealed
blank
foot covering
instep
Prior art date
1963-07-26
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
GB30870/64A
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.)
BYRON WINSON
JONATHON WINSON
Original Assignee
BYRON WINSON
JONATHON WINSON
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.)
1963-07-26
Filing date
1964-08-04
Publication date
1967-04-12
1964-08-04
Application filed by BYRON WINSON, JONATHON WINSON
filed
Critical
BYRON WINSON
1967-04-12
Publication of GB1065119A
publication
Critical
patent/GB1065119A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
239000000463
material
Substances
0.000
abstract
2
229920001169
thermoplastic
Polymers
0.000
abstract
2
239000004416
thermosoftening plastic
Substances
0.000
abstract
2
230000000712
assembly
Effects
0.000
abstract
1
238000000429
assembly
Methods
0.000
abstract
1
238000000034
method
Methods
0.000
abstract
1
239000002699
waste material
Substances
0.000
abstract
1
Classifications
A—HUMAN NECESSITIES
A43—FOOTWEAR
A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
A43B9/00—Footwear characterised by the assembling of the individual parts
A43B9/16—Footwear with soles moulded on to uppers or welded on to uppers without adhesive
A43B9/20—Footwear with soles moulded on to uppers or welded on to uppers without adhesive welded
A—HUMAN NECESSITIES
A43—FOOTWEAR
A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
A43B1/00—Footwear characterised by the material
A43B1/10—Footwear characterised by the material made of rubber
A—HUMAN NECESSITIES
A43—FOOTWEAR
A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
A43B23/00—Uppers; Boot legs; Stiffeners; Other single parts of footwear
A43B23/02—Uppers; Boot legs
A43B23/0245—Uppers; Boot legs characterised by the constructive form
A43B23/0255—Uppers; Boot legs characterised by the constructive form assembled by gluing or thermo bonding
Abstract
1,065,119. Boots &c. M. WINSON and J. WINSON. Aug. 4, 1964 [July 26, 1963], No. 30870/64. Heading A3B. A foot covering made from thermoplastic sheet material comprises upper and lower portions 2, 3, joined together by a heat seal 11 using a flat die electrode, the lower portion forming at least a part of the side wall of the finished foot covering. In a first embodiment the upper portion 2 is formed from two pieces of thermoplastic sheeting joined along an instep seam 7 and a counter seam (14). A pair of these foot coverings are made together as follows: first two sole blanks 4 are heat sealed to a sheet (20) (Fig. 13, not shown). A double upper assembly is then formed from blanks (30, 31, 32) heat sealed together along the two instep seams 7. This double blank is then heat sealed along seams 11 to the double sole blank and the waste material (41a) is torn away leaving the two assemblies separate. Each assembly is then flattened and the counter seam (14) is heat sealed. The assembly is then returned to its normal shape and a heat seal (9) around the heel is formed and the excess material removed. The foot covering is then turned inside out and is ready for use. If desired the foot covering may be placed on a last and heated to a temperature of about 100F. In a second embodiment (Fig. 3, not shown) a ballerina type slipper is made by a similar method without an instep seam by using a single blank (15) to form the upper. In a third embodiment (Fig. 23, not shown) single upper blank is closed by an instep seam (107) and is heat sealed to a sole blank along a seam (111).
GB30870/64A
1963-07-26
1964-08-04
Electronically heat sealed foot covering
Expired
GB1065119A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US297896A
US3258860A
(en)
1963-07-26
1963-07-26
Electronically heat sealed foot covering
Publications (1)
Publication Number
Publication Date
GB1065119A
true
GB1065119A
(en)
1967-04-12
Family
ID=23148175
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB30870/64A
Expired
GB1065119A
(en)
1963-07-26
1964-08-04
Electronically heat sealed foot covering
Country Status (3)
Country
Link
US
(1)
US3258860A
(en)
DE
(1)
DE1485841A1
(en)
GB
(1)
GB1065119A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
AT376553B
(en)
*
1982-05-13
1984-12-10
Pointner Josef
FOLDABLE FOOTWEAR
Families Citing this family (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
EP2566362A1
(en)
*
2010-05-04
2013-03-13
Vibram S.p.A.
High foot mobility shoe
Family Cites Families (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2732633A
(en)
*
1956-01-31
Zeitz
US2795865A
(en)
*
1954-03-29
1957-06-18
Backiel Mary
Protective foot covering
US2971278A
(en)
*
1957-01-18
1961-02-14
William M Scholl
Household or bath slipper
US2919503A
(en)
*
1957-07-12
1960-01-05
Joseph H Sholovitz
Shoe
US2996814A
(en)
*
1958-06-27
1961-08-22
Holeproof Hosiery Company
Washable slipper-type footwear with one-piece resilient sole
US3000118A
(en)
*
1960-03-11
1961-09-19
Anne W O’shea
Foot covering
US3149355A
(en)
*
1960-09-20
1964-09-22
Ideal Toy Corp
Method of manufacturing a shoe using a heat-sealing die
US3116501A
(en)
*
1961-12-07
1964-01-07
Arnav Ind Inc
Method of making shoes
1963
1963-07-26
US
US297896A
patent/US3258860A/en
not_active
Expired – Lifetime
1964
1964-07-22
DE
DE19641485841
patent/DE1485841A1/en
active
Pending
1964-08-04
GB
GB30870/64A
patent/GB1065119A/en
not_active
Expired
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
AT376553B
(en)
*
1982-05-13
1984-12-10
Pointner Josef
FOLDABLE FOOTWEAR
Also Published As
Publication number
Publication date
DE1485841A1
(en)
1969-09-25
US3258860A
(en)
1966-07-05
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