AT291817B - Process and injection mold for the production of footbed soles - Google Patents

Process and injection mold for the production of footbed soles

Info

Publication number
AT291817B
AT291817B AT466066A AT466066A AT291817B AT 291817 B AT291817 B AT 291817B AT 466066 A AT466066 A AT 466066A AT 466066 A AT466066 A AT 466066A AT 291817 B AT291817 B AT 291817B
Authority
AT
Austria
Prior art keywords
footbed
soles
production
injection mold
mold
Prior art date
Application number
AT466066A
Other languages
German (de)
Original Assignee
Desma Werke Gmbh
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 DE1965D0047294 external-priority patent/DE1282294B/en
Application filed by Desma Werke Gmbh filed Critical Desma Werke Gmbh
Application granted granted Critical
Publication of AT291817B publication Critical patent/AT291817B/en

Links

Classifications

    • 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
    • B29D35/064—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 using particular materials for the preformed uppers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
    • B29C44/16—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining shaped by the expansion of the material
    • 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
    • B29D35/065—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 compression moulding, vulcanising or the like
    • B29D35/068—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 compression moulding, vulcanising or the like using particular materials for the preformed uppers
    • 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
    • B29D35/14—Multilayered parts
    • B29D35/142—Soles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
AT466066A 1965-05-17 1966-05-17 Process and injection mold for the production of footbed soles AT291817B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1965D0047294 DE1282294B (en) 1965-05-17 1965-05-17 Process for the production of footbed soles from expandable material and injection mold to carry out the process
DED0048985 1965-12-22

Publications (1)

Publication Number Publication Date
AT291817B true AT291817B (en) 1971-07-26

Family

ID=25972134

Family Applications (1)

Application Number Title Priority Date Filing Date
AT466066A AT291817B (en) 1965-05-17 1966-05-17 Process and injection mold for the production of footbed soles

Country Status (3)

Country Link
AT (1) AT291817B (en)
BE (1) BE681051A (en)
CH (1) CH440684A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4031176A (en) * 1971-05-03 1977-06-21 The General Tire & Rubber Company Method of injection molding expanded thermoplastics and articles produced thereby
US4053545A (en) * 1974-04-26 1977-10-11 Standard Oil Company (Indiana) Process for manufacturing laminated structural foam articles
DE20202390U1 (en) * 2002-02-15 2003-06-18 Ninkaplast GmbH, 32108 Bad Salzuflen furniture floor
US9937644B2 (en) 2014-04-14 2018-04-10 Nike, Inc. Footwear upper components having contoured foam regions and methods of forming such components

Also Published As

Publication number Publication date
CH440684A (en) 1967-07-31
BE681051A (en) 1966-10-17

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee