FR2130739A5 - Shoe mould - with improved seal between former for moulding upper and mould for moulding sole - Google Patents

Shoe mould - with improved seal between former for moulding upper and mould for moulding sole

Info

Publication number
FR2130739A5
FR2130739A5 FR7035928A FR7035928A FR2130739A5 FR 2130739 A5 FR2130739 A5 FR 2130739A5 FR 7035928 A FR7035928 A FR 7035928A FR 7035928 A FR7035928 A FR 7035928A FR 2130739 A5 FR2130739 A5 FR 2130739A5
Authority
FR
France
Prior art keywords
former
mould
moulding
sole
mouth
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
FR7035928A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7035928A priority Critical patent/FR2130739A5/en
Application granted granted Critical
Publication of FR2130739A5 publication Critical patent/FR2130739A5/en
Expired legal-status Critical Current

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
    • B29D35/0009—Producing footwear by injection moulding; Apparatus therefor
    • B29D35/0018—Moulds
    • B29D35/0045—Sealing means for the mould cavity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

A flexible sealing element is secured in a peripheral recess of a former by a retaining plate secured to the bottom of the former. With a pref. rubber insole maintained e.g. by adhesive on the retaining plate, and a shoe (e.g. sandal) upper supported on the former with its edges extending under the insole, the former is located in the mouth of a mould defining a moulding cavity in which the sole is pref. injection moulded. The former is a press fit into the mouth of the mould and the flexible sealing element co-operates with a flange around the mouth to seal the moulding cavity. The former can be quickly positioned in and removed from the mould.
FR7035928A 1970-10-05 1970-10-05 Shoe mould - with improved seal between former for moulding upper and mould for moulding sole Expired FR2130739A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7035928A FR2130739A5 (en) 1970-10-05 1970-10-05 Shoe mould - with improved seal between former for moulding upper and mould for moulding sole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7035928A FR2130739A5 (en) 1970-10-05 1970-10-05 Shoe mould - with improved seal between former for moulding upper and mould for moulding sole

Publications (1)

Publication Number Publication Date
FR2130739A5 true FR2130739A5 (en) 1972-11-10

Family

ID=9062292

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7035928A Expired FR2130739A5 (en) 1970-10-05 1970-10-05 Shoe mould - with improved seal between former for moulding upper and mould for moulding sole

Country Status (1)

Country Link
FR (1) FR2130739A5 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2610486A1 (en) * 1987-02-06 1988-08-12 Meca Teno Sa Improvement to lasts (shapes) used on moulds for moulding soles by direct injection
EP0325948A2 (en) * 1988-01-23 1989-08-02 Industriewerke Lemm & Co. KG Method and apparatus for moulding a plastic sole onto an upper with apertures and mounted on a last
EP0849069A1 (en) * 1996-12-21 1998-06-24 KLÖCKNER DESMA SCHUHMASCHINEN GmbH Apparatus for making sandals

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2610486A1 (en) * 1987-02-06 1988-08-12 Meca Teno Sa Improvement to lasts (shapes) used on moulds for moulding soles by direct injection
EP0325948A2 (en) * 1988-01-23 1989-08-02 Industriewerke Lemm & Co. KG Method and apparatus for moulding a plastic sole onto an upper with apertures and mounted on a last
EP0325948A3 (en) * 1988-01-23 1991-04-03 Industriewerke Lemm & Co. KG Method and apparatus for moulding a plastic sole onto an upper with apertures and mounted on a last
EP0849069A1 (en) * 1996-12-21 1998-06-24 KLÖCKNER DESMA SCHUHMASCHINEN GmbH Apparatus for making sandals
US5891484A (en) * 1996-12-21 1999-04-06 Klockner Desma Schuhmaschinen Gmbh Device for manufacturing sandals

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse