GB1335368A - Mould assemblies - Google Patents
Mould assembliesInfo
- Publication number
- GB1335368A GB1335368A GB5411969A GB1335368DA GB1335368A GB 1335368 A GB1335368 A GB 1335368A GB 5411969 A GB5411969 A GB 5411969A GB 1335368D A GB1335368D A GB 1335368DA GB 1335368 A GB1335368 A GB 1335368A
- Authority
- GB
- United Kingdom
- Prior art keywords
- welt
- plates
- members
- welt plates
- mould
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
- A43D89/00—Sole-levelling machines with rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/06—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising
- B29D35/061—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising by injection moulding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
- B29D35/122—Soles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D35/00—Producing footwear
- B29D35/12—Producing parts thereof, e.g. soles, heels, uppers, by a moulding technique
- B29D35/128—Moulds or apparatus therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
1335368 Moulding footwear soles G B BRITTON & SONS Ltd 3 Nov 1970 [5 Nov 1969] 54119/69 Heading B5A A mould assembly for moulding footwear soles comprises a sole mould member 40 having a fixed wall 41 surrounding the periphery of a base surface 47, two pivotally mounted welt plate supporting members 44, 45 disposed adjacent the outside of the wall 41, each supporting member having a top surface which can lie flush with the top surface of the wall 41, and two welt plates 66, 67 attached to the top surfaces of the members 44, 45 respectively, which welt plates are movable between a closed position seen in Fig. 4 and an open position permitting removal of the moulded sole. As shown, the supporting members are pivoted about axes 58, 59 disposed below the level of the welt plates 66, 67. Modifications.-The arrangement shown in Fig. 4 could be inverted, the welt plates being returned to a horizontal attitude by bob weights. The supporting members and welt plates may be formed as a number of separate components which may be pivoted about hinge axes inclined relative to one another. The sole mould member may be made from two side mould members rigidly secured together.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5411969 | 1969-11-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1335368A true GB1335368A (en) | 1973-10-24 |
Family
ID=10469983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5411969A Expired GB1335368A (en) | 1969-11-05 | 1969-11-05 | Mould assemblies |
Country Status (3)
Country | Link |
---|---|
US (1) | US3677679A (en) |
DE (1) | DE2054241A1 (en) |
GB (1) | GB1335368A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2313804A (en) * | 1996-06-05 | 1997-12-10 | Peter Foldes | Footwear and mould therefor |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2237989C2 (en) * | 1972-07-28 | 1984-11-08 | Günter 1000 Berlin Mahlmeister | Moulding shoe soles to uppers - split top tool grips upper and turns it to bottom copper tool |
US4316879A (en) * | 1977-06-17 | 1982-02-23 | Fmc Corporation | Stabilized sodium carbonate peroxide preparation method |
US5855925A (en) * | 1997-10-31 | 1999-01-05 | Sanchez; Jose Garcia | Shoe molding apparatus |
GB2456250A (en) * | 2006-10-10 | 2009-07-15 | Chen Chuang-Chuan | Mold for making shoes |
DE102018212760A1 (en) * | 2018-07-31 | 2020-02-06 | Adidas Ag | Injection molding method |
IT201800009893A1 (en) * | 2018-10-30 | 2020-04-30 | Stemma Srl | Mold and method for the production of footwear |
US20220279893A1 (en) * | 2019-08-19 | 2022-09-08 | Ecco Sko A/S | A footwear injection mould |
EP3918941A1 (en) * | 2020-06-03 | 2021-12-08 | Ecco Sko A/S | Footwear injection mould |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1052861B (en) * | 1954-02-05 | 1959-03-12 | Herbert Ludwig | Method and device for vulcanizing rubber soles onto shoe uppers provided with a frame |
US3172157A (en) * | 1957-08-15 | 1965-03-09 | Rollman Ernest | Mold for manufacture of footwear |
FR1264686A (en) * | 1960-05-14 | 1961-06-23 | Device for forming, in a molding, the shoulder of a casing | |
US3102286A (en) * | 1961-04-20 | 1963-09-03 | Pentron Electronics Corp | Apparatus for thermoplastic sealing |
US3314640A (en) * | 1965-02-18 | 1967-04-18 | United Shoe Machinery Corp | Shoe sole molds |
US3358333A (en) * | 1965-04-30 | 1967-12-19 | United Shoe Machinery Corp | Two-station injection sole molding machines |
US3403423A (en) * | 1966-06-07 | 1968-10-01 | United Shoe Machinery Corp | Direct molding of heels to soled shoe bottoms |
GB1242216A (en) * | 1967-09-22 | 1971-08-11 | British United Shoe Machinery | Improvements in or relating to the moulding of shoe bottoms on to shoes |
-
1969
- 1969-11-05 GB GB5411969A patent/GB1335368A/en not_active Expired
-
1970
- 1970-05-05 US US34760A patent/US3677679A/en not_active Expired - Lifetime
- 1970-11-04 DE DE19702054241 patent/DE2054241A1/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2313804A (en) * | 1996-06-05 | 1997-12-10 | Peter Foldes | Footwear and mould therefor |
US6168741B1 (en) | 1996-06-05 | 2001-01-02 | Peter Foldes | Moulded footwear |
Also Published As
Publication number | Publication date |
---|---|
DE2054241A1 (en) | 1971-07-08 |
US3677679A (en) | 1972-07-18 |
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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 |