CH553551A - METHOD OF INJECTION MOLDING A SHOE SOLE AND DEVICE FOR CARRYING OUT THE METHOD. - Google Patents

METHOD OF INJECTION MOLDING A SHOE SOLE AND DEVICE FOR CARRYING OUT THE METHOD.

Info

Publication number: CH553551A
Authority: CH; Switzerland
Prior art keywords: carrying; injection molding; shoe sole; sole; shoe
Prior art date: 1971-09-29

Application number

CH1383772A

Other languages

German (de)

Original Assignee

Bata Schuhe Ag

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.)

1971-09-29

Filing date

1972-09-22

Publication date

1974-09-13

1972-09-22 Application filed by Bata Schuhe Ag filed Critical Bata Schuhe Ag

1974-09-13 Publication of CH553551A publication Critical patent/CH553551A/en

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
- B29D35/08—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 having multilayered parts
- B29D35/081—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 having multilayered parts by injection moulding
- B29D35/082—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 having multilayered parts by injection moulding injecting first the outer sole part
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/02—Soles; Sole-and-heel integral units characterised by the material
- A43B13/12—Soles with several layers of different materials
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B13/00—Soles; Sole-and-heel integral units
- A43B13/28—Soles; Sole-and-heel integral units characterised by their attachment, also attachment of combined soles and heels
- 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)
Chemical & Material Sciences (AREA)
Materials Engineering (AREA)
Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Moulds For Moulding Plastics Or The Like (AREA)
Injection Moulding Of Plastics Or The Like (AREA)

CH1383772A 1971-09-29 1972-09-22 METHOD OF INJECTION MOLDING A SHOE SOLE AND DEVICE FOR CARRYING OUT THE METHOD. CH553551A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA123,997A CA977917A (en)	1971-09-29	1971-09-29	Method of molding shoe soles

Publications (1)

Publication Number	Publication Date
CH553551A true CH553551A (en)	1974-09-13

Family

ID=4091022

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1383772A CH553551A (en)	1971-09-29	1972-09-22	METHOD OF INJECTION MOLDING A SHOE SOLE AND DEVICE FOR CARRYING OUT THE METHOD.

Country Status (17)

Country	Link
JP (2)	JPS4873255A (en)
AU (1)	AU465446B2 (en)
BE (1)	BE789408A (en)
BR (1)	BR7206606D0 (en)
CA (1)	CA977917A (en)
CH (1)	CH553551A (en)
DE (1)	DE2244130B2 (en)
DK (1)	DK133547C (en)
ES (1)	ES407085A1 (en)
FR (1)	FR2199641A5 (en)
GB (1)	GB1398134A (en)
IT (1)	IT968464B (en)
MY (1)	MY7600201A (en)
NL (1)	NL7212900A (en)
NO (1)	NO138681C (en)
SE (1)	SE392836B (en)
ZA (1)	ZA726090B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1101162A (en) *	1978-09-08	1981-05-19	Guy F. Rudolf	Method and apparatus for molding polyurethane soles for footwear
JPS55148501A (en) *	1979-05-10	1980-11-19	Kohkoku Chem Ind	Production of light weight injection molded shoes
IT1180975B (en) *	1984-05-03	1987-09-23	Lorenzin Ind Mecc	DEVICE FOR HEATING THERMOPLASTIC ITEMS IN INTERMEDIATE STEPS OF PROCEDURES CONSISTING OF MULTIPLE INJECTIONS
DE3516510A1 (en) *	1985-05-08	1986-11-13	Klöckner Ferromatik Desma GmbH, 7831 Malterdingen	DEVICE FOR DIRECT SOLELING ON SHOE SHOES
DE3600682A1 (en) *	1985-12-21	1987-06-25	Kloeckner Ferromatik Desma	SHOE WITH A MIDSOLE MADE OF POLYURETHANE AND AN OUTSOLE MADE OF ELASTOMER
IT1201760B (en) *	1986-12-05	1989-02-02	Union Spa	PROCESS AND PLANT FOR THE REALIZATION OF FOOTWEAR WITH VULCANIZED RUBBER SOLE AND BICOMPONENT POLYURETHANE MIDSOLE
ES2117932B1 (en) *	1995-07-05	1999-04-01	Trujillo Jose Salcedo	IMPROVEMENTS IN THE MANUFACTURE OF FOOTWEAR PLANTS.
ITMC20090076A1 (en) *	2009-04-08	2010-10-09	Gruppo Meccaniche Luciani Srl	MOLD FOR THE PRODUCTION OF SOLES FOR FOOTWEAR
US20220279895A1 (en) *	2019-08-26	2022-09-08	Hewlett-Packard Development Company, L.P.	Footwear midsoles with baffles

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1529890A1 (en) *	1966-11-19	1969-10-30	Desma Werke Gmbh	Method and device for producing multi-part soles with such a sole

1971
- 1971-09-29 CA CA123,997A patent/CA977917A/en not_active Expired
1972
- 1972-09-06 ZA ZA726090A patent/ZA726090B/en unknown
- 1972-09-08 DE DE19722244130 patent/DE2244130B2/en not_active Withdrawn
- 1972-09-11 AU AU46509/72A patent/AU465446B2/en not_active Expired
- 1972-09-22 CH CH1383772A patent/CH553551A/en not_active IP Right Cessation
- 1972-09-22 NL NL7212900A patent/NL7212900A/xx not_active Application Discontinuation
- 1972-09-25 BR BR6606/72A patent/BR7206606D0/en unknown
- 1972-09-28 NO NO723471A patent/NO138681C/en unknown
- 1972-09-28 DK DK481672A patent/DK133547C/en active
- 1972-09-28 GB GB4483972A patent/GB1398134A/en not_active Expired
- 1972-09-28 SE SE7212530A patent/SE392836B/en unknown
- 1972-09-28 JP JP47097362A patent/JPS4873255A/ja active Pending
- 1972-09-28 FR FR7234442A patent/FR2199641A5/fr not_active Expired
- 1972-09-28 ES ES407085A patent/ES407085A1/en not_active Expired
- 1972-09-28 BE BE789408D patent/BE789408A/en not_active IP Right Cessation
- 1972-09-29 IT IT29897/72A patent/IT968464B/en active
1976
- 1976-12-30 MY MY201/76A patent/MY7600201A/en unknown
1977
- 1977-07-14 JP JP1977093980U patent/JPS5310639U/ja active Pending

Also Published As

Publication number	Publication date
DK133547C (en)	1976-10-25
BR7206606D0 (en)	1973-09-20
CA977917A (en)	1975-11-18
ZA726090B (en)	1973-05-30
FR2199641A5 (en)	1974-04-12
NO138681C (en)	1978-10-25
JPS4873255A (en)	1973-10-03
AU465446B2 (en)	1975-09-25
JPS5310639U (en)	1978-01-28
IT968464B (en)	1974-03-20
GB1398134A (en)	1975-06-18
DK133547B (en)	1976-06-08
AU4650972A (en)	1974-03-21
DE2244130A1 (en)	1973-04-12
BE789408A (en)	1973-01-15
MY7600201A (en)	1976-12-31
DE2244130B2 (en)	1976-09-09
ES407085A1 (en)	1975-11-16
NL7212900A (en)	1973-04-02
SE392836B (en)	1977-04-25
NO138681B (en)	1978-07-17

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Legal Events

Date	Code	Title	Description
1991-05-31	PL	Patent ceased