GB1273177A - Improvements in or relating to the manufacture of shoes - Google Patents
Improvements in or relating to the manufacture of shoesInfo
- Publication number
- GB1273177A GB1273177A GB41103/69A GB4110369A GB1273177A GB 1273177 A GB1273177 A GB 1273177A GB 41103/69 A GB41103/69 A GB 41103/69A GB 4110369 A GB4110369 A GB 4110369A GB 1273177 A GB1273177 A GB 1273177A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mould
- moulding
- mould block
- polyurethane foam
- sheet
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000465 moulding Methods 0.000 abstract 5
- 229920005830 Polyurethane Foam Polymers 0.000 abstract 4
- 239000011496 polyurethane foam Substances 0.000 abstract 4
- 239000000463 material Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000004814 polyurethane Substances 0.000 abstract 2
- 229920003051 synthetic elastomer Polymers 0.000 abstract 2
- 239000005061 synthetic rubber Substances 0.000 abstract 2
- 239000000835 fiber Substances 0.000 abstract 1
- 239000006260 foam Substances 0.000 abstract 1
- -1 foamed P.V.C. Substances 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 239000010985 leather Substances 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 abstract 1
- 229920003225 polyurethane elastomer Polymers 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B7/00—Footwear with health or hygienic arrangements
- A43B7/14—Footwear with health or hygienic arrangements with foot-supporting parts
- A43B7/28—Adapting the inner sole or the side of the upper of the shoe to the sole of the foot
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/14—Soles; Sole-and-heel integral units characterised by the constructive form
- A43B13/141—Soles; Sole-and-heel integral units characterised by the constructive form with a part of the sole being flexible, e.g. permitting articulation or torsion
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Laminated Bodies (AREA)
Abstract
1,273,177. Moulding shoe soles. BRITISH UNITED SHOE MACHINERY CO. Ltd. 18 Aug., 1969 [19 Aug., 1968], No. 41103/69. Heading B5A. [Also in Division A3] Apparatus for moulding a cushion sole consisting of upper and lower sheets with a polyurethane foam interliner therebetween, the polyurethane foam being formed by reaction in situ and being bonded directly to the upper and lower sheets, includes a mould block 82 which is movable between a charging station and a moulding station. The mould block 82 is movable along rails 72, 74 and at the charging station as shown in Fig. 6 the lower sheet 16 is placed in the mould cavity 84 and is held therein by vacuum and a charge 112 of polyurethane foam forming mixture is fed into the mould cavity 84 through a nozzle 116. The mould block 82 is then moved to the moulding station. The material for the upper sheet 14 is fed from a roll 70 and is clamped between frames 132, 134 in a position above the mould block 82 when it arrives at the moulding station. A mould closing member 164 is then lowered and the mould block 82 is electrically heated to react the polyurethane foam forming material. The cover 164 and frames 132, 134 are then raised and the cushion sole is stripped from the mould and the top sheet 14 is trimmed. The upper sheet 14 may be polyvinyl chloride, polyester polyurethane or synthetic rubber and is preferably permeable e.g. a crushed P.V.C. foam. The lower sheet 16 may be a fibre or composition insole board, leather, foamed P.V.C., synthetic rubber or a polyurethane.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75359868A | 1968-08-19 | 1968-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1273177A true GB1273177A (en) | 1972-05-03 |
Family
ID=25031342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB41103/69A Expired GB1273177A (en) | 1968-08-19 | 1969-08-18 | Improvements in or relating to the manufacture of shoes |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3530489A (en) |
| BR (1) | BR6911632D0 (en) |
| CA (1) | CA919420A (en) |
| DE (1) | DE1942153A1 (en) |
| ES (1) | ES176770Y (en) |
| FR (1) | FR2015914A1 (en) |
| GB (1) | GB1273177A (en) |
Families Citing this family (58)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3730169A (en) * | 1971-03-08 | 1973-05-01 | T Fiber | Shoe inner sole and orthopedic support |
| US3892077A (en) * | 1974-04-19 | 1975-07-01 | James Graham Wolstenholme | Insole |
| US4005532A (en) * | 1975-08-20 | 1977-02-01 | Comfort Products, Inc. | Insulated insole construction |
| US4020570A (en) * | 1975-10-10 | 1977-05-03 | Hiraoka New York, Inc. | Cushioned insole for footwear such as shoes, boots, or the like |
| GB1581999A (en) * | 1976-07-07 | 1980-12-31 | Drew J A | Orthopaedic footwear |
| US4285144A (en) * | 1978-08-16 | 1981-08-25 | Power Roy J | Inner sole for foot wear |
| USD259675S (en) | 1979-06-25 | 1981-06-30 | Northern Shoe Bindings Co., Inc. | Foot stabilizer innersole |
| USD261570S (en) | 1979-06-25 | 1981-11-03 | Northern Shoe Bindings Co., Inc. | Contoured sandal innersole |
| USD278946S (en) | 1982-09-09 | 1985-05-28 | Volta Industrial Co., Ltd. | Thong sandal |
| US4674204A (en) * | 1983-02-28 | 1987-06-23 | Sullivan James B | Shock absorbing innersole and method for preparing same |
| US4581187A (en) * | 1983-02-28 | 1986-04-08 | Sullivan James B | Method of manufacturing a molded composite elastomeric foam sheet innersole |
| US4910886B1 (en) * | 1983-02-28 | 1995-05-09 | Atlantic Thermoplastics Co Inc | Shock-absorbing innersole |
| US4694589A (en) * | 1983-02-28 | 1987-09-22 | Sullivan James B | Elastomeric shoe innersole |
| DE3406504A1 (en) * | 1984-02-23 | 1985-08-29 | Claus 2860 Osterholz-Scharmbeck Tietjen | Shoe |
| EP0159957A3 (en) * | 1984-04-22 | 1987-04-15 | Bar Aharon | Insole and method for producing same |
| US4651445A (en) * | 1985-09-03 | 1987-03-24 | Hannibal Alan J | Composite sole for a shoe |
| US4925724A (en) * | 1988-01-11 | 1990-05-15 | Ogden Inc. | Slip-resistant, cushioning material |
| US4893418A (en) * | 1988-01-11 | 1990-01-16 | Ogden Inc. | Shoe insole and method of manufacture |
| US5282326A (en) * | 1991-07-09 | 1994-02-01 | Schering-Plough Healthcare Products, Inc. | Removeable innersole for footwear |
| USD336718S (en) | 1991-07-09 | 1993-06-22 | Schering-Plough Healthcare Products, Inc. | Innersole |
| DE69325258T2 (en) * | 1992-01-31 | 2000-02-24 | Ogden Inc., Cincinnati | NON-SLIP, SHEET-SHAPED MATERIAL |
| USD391749S (en) | 1994-02-16 | 1998-03-10 | Schering-Plough Healthcare Products, Inc. | Heel insole |
| USD367164S (en) | 1994-05-12 | 1996-02-20 | Schering-Plough Healthcare Products, Inc. | Heel insole |
| US5611153A (en) * | 1994-05-12 | 1997-03-18 | Schering-Plough Healthcare Products, Inc. | Insole for heel pain relief |
| IL112246A (en) * | 1995-01-04 | 1996-03-31 | Nimrod Production Ltd | Footwear insole and a process for its manufacture |
| USD371894S (en) | 1995-05-11 | 1996-07-23 | Schering-Plough Healthcare Products, Inc. | Women's insole |
| USD383894S (en) * | 1995-12-22 | 1997-09-23 | Schering-Plough Healthcare Products, Inc. | Insole |
| US6854198B2 (en) | 1996-05-29 | 2005-02-15 | Jeffrey S. Brooks, Inc. | Footwear |
| US5787610A (en) * | 1996-05-29 | 1998-08-04 | Jeffrey S. Brooks, Inc. | Footwear |
| USD396948S (en) | 1997-03-21 | 1998-08-18 | Schering-Plough Healthcare Products, Inc. | Contoured insole |
| USD428689S (en) * | 1999-10-06 | 2000-08-01 | Dino Guiotto | Insole |
| MXPA00009779A (en) | 1999-12-31 | 2003-04-25 | Schering Plough Healthcare | Work insoles. |
| US6286232B1 (en) | 2000-01-28 | 2001-09-11 | Schering-Plough Healthcare, Inc. | Pregnancy/maternity insoles |
| US6671981B2 (en) | 2000-08-04 | 2004-01-06 | Jeffrey S. Brooks, Inc. | Footwear |
| US7028419B2 (en) | 2000-08-04 | 2006-04-18 | Jeffrey S. Brooks, Inc. | Footwear |
| US6915598B2 (en) | 2002-08-06 | 2005-07-12 | Schering-Plough Healthcare Products Inc. | Insole with arch spring |
| US7284342B2 (en) | 2004-08-06 | 2007-10-23 | Schering-Plough Healthcare Products, Inc. | Heel insert |
| US20060026865A1 (en) | 2004-08-06 | 2006-02-09 | Schering Plough Healthcare Products Inc. | Insole |
| US7526880B2 (en) * | 2004-08-09 | 2009-05-05 | Norma Ellen Polcek | Cushioned insole |
| EP2053938A2 (en) | 2006-08-03 | 2009-05-06 | Schering-Plough Healthcare Products, Inc. | Gel insole |
| DE102007022140A1 (en) | 2007-05-11 | 2008-11-13 | L + L Maschinenbau Gmbh & Co. Kg | Base body made of polyurethane for bedding body, base bedding or filler, has adhesive coating provided at exterior as protective layer, which is added to mold before production of base body |
| US7926124B2 (en) * | 2009-01-29 | 2011-04-19 | Variloft, Llc | Thermal regulating and load bearing inserts for wearable and related items |
| US8166674B2 (en) * | 2009-08-03 | 2012-05-01 | Hbn Shoe, Llc | Footwear sole |
| WO2011146665A2 (en) * | 2010-05-18 | 2011-11-24 | Montrail Corporation | Multiple response property footwear |
| DE102012219768A1 (en) * | 2012-10-29 | 2014-04-30 | Uvex Arbeitsschutz Gmbh | Breathable protective work shoe |
| DE102012219770A1 (en) * | 2012-10-29 | 2014-04-30 | Uvex Arbeitsschutz Gmbh | Industrial safety shoe for use as e.g. safety shoe for protection against accidents, has insole made of foamed plastic material that comprises foam cells, where portion of cells are open-celled such that plastic material is gas-permeable |
| US9750302B2 (en) * | 2013-08-13 | 2017-09-05 | Heel-It, Llc | Orthotic insert device |
| WO2017044882A1 (en) * | 2015-09-09 | 2017-03-16 | Bloom Holdings, Llc | Algae-derived flexible foam, and a method of manufacturing the same |
| EP3380549A4 (en) | 2015-11-19 | 2019-09-11 | Bloom Holdings, LLC | SOFT FOAM DERIVED FROM ALGAE AND METHOD FOR PRODUCING SAME |
| US10390587B2 (en) | 2016-03-01 | 2019-08-27 | Hbn Shoe, Llc | Device for high-heeled shoes and method of constructing a high-heeled shoe |
| US10477915B2 (en) | 2016-03-01 | 2019-11-19 | Hbn Shoe, Llc | Device for high-heeled shoes and method of constructing a high-heeled shoe |
| US20200029653A1 (en) | 2017-04-07 | 2020-01-30 | Bayer Healthcare Llc | Insole for relieving plantar facsiitis pain |
| US10702008B2 (en) | 2018-02-26 | 2020-07-07 | Hbn Shoe, Llc | Device and method of constructing shoes |
| CA3103626A1 (en) | 2018-06-14 | 2019-12-19 | Scholl's Wellness Company Llc | Insole and cushioning member |
| WO2019241693A1 (en) | 2018-06-14 | 2019-12-19 | Bayer Healthcare Llc | Cushioning member |
| US11540588B1 (en) | 2021-11-24 | 2023-01-03 | Hbn Shoe, Llc | Footwear insole |
| US11805850B1 (en) | 2023-07-19 | 2023-11-07 | Hbn Shoe, Llc | Cuboid pad |
| USD1082267S1 (en) | 2024-04-09 | 2025-07-08 | Hbn Shoe, Llc | Shoe insert |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3126650A (en) * | 1964-03-31 | goldstein | ||
| US2642677A (en) * | 1951-04-19 | 1953-06-23 | Maurice M Yates | Adjustable counter for strap sandals |
| US2757461A (en) * | 1954-07-30 | 1956-08-07 | Us Rubber Co | Floatable slip-resistant shoe |
| US2724913A (en) * | 1955-05-19 | 1955-11-29 | Tbyra A Russell | Sandal construction |
| US2784502A (en) * | 1955-06-13 | 1957-03-12 | Morali Charles | Laminated inner sole |
| US3143812A (en) * | 1961-03-11 | 1964-08-11 | Scholl Mfg Co Inc | Insoles for footwear |
| US3323233A (en) * | 1964-07-06 | 1967-06-06 | William M Scholl | Article of footwear and method of making the same |
| GB1083238A (en) * | 1966-06-30 | 1967-09-13 | E A Chamberlain Ltd | Insocks and insoles incorporated in footwear |
| US3398469A (en) * | 1967-12-08 | 1968-08-27 | Bressan Ezio | Cushioned shoe innersole construction |
-
1968
- 1968-08-19 US US753598A patent/US3530489A/en not_active Expired - Lifetime
-
1969
- 1969-08-05 CA CA058701A patent/CA919420A/en not_active Expired
- 1969-08-14 ES ES1969176770U patent/ES176770Y/en not_active Expired
- 1969-08-18 GB GB41103/69A patent/GB1273177A/en not_active Expired
- 1969-08-18 FR FR6928280A patent/FR2015914A1/fr not_active Withdrawn
- 1969-08-19 BR BR211632/69A patent/BR6911632D0/en unknown
- 1969-08-19 DE DE19691942153 patent/DE1942153A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA919420A (en) | 1973-01-23 |
| US3530489A (en) | 1970-09-22 |
| ES176770U (en) | 1972-10-16 |
| ES176770Y (en) | 1973-05-01 |
| FR2015914A1 (en) | 1970-04-30 |
| DE1942153A1 (en) | 1970-02-26 |
| BR6911632D0 (en) | 1973-01-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |