CH525640A - Process for the production of ski boots by injection molding of at least two different plastics, and ski boots produced by the process - Google Patents
Process for the production of ski boots by injection molding of at least two different plastics, and ski boots produced by the processInfo
- Publication number
- CH525640A CH525640A CH84371A CH84371A CH525640A CH 525640 A CH525640 A CH 525640A CH 84371 A CH84371 A CH 84371A CH 84371 A CH84371 A CH 84371A CH 525640 A CH525640 A CH 525640A
- Authority
- CH
- Switzerland
- Prior art keywords
- ski boots
- production
- injection molding
- produced
- different plastics
- Prior art date
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
- B29D35/08—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
- B29D35/084—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 using exchangeable mould elements
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B3/00—Footwear characterised by the shape or the use
- A43B3/0036—Footwear characterised by the shape or the use characterised by a special shape or design
- A43B3/0078—Footwear characterised by the shape or the use characterised by a special shape or design provided with logos, letters, signatures or the like decoration
- A43B3/0084—Arrangement of flocked decoration on shoes
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B5/00—Footwear for sporting purposes
- A43B5/04—Ski or like boots
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B5/00—Footwear for sporting purposes
- A43B5/04—Ski or like boots
- A43B5/0427—Ski or like boots characterised by type or construction details
- A43B5/0482—Ski or like boots characterised by type or construction details made from materials with different rigidities
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8250270 | 1970-01-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH525640A true CH525640A (en) | 1972-07-31 |
Family
ID=11317904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH84371A CH525640A (en) | 1970-01-26 | 1971-01-20 | Process for the production of ski boots by injection molding of at least two different plastics, and ski boots produced by the process |
Country Status (4)
Country | Link |
---|---|
US (1) | US3718994A (en) |
CH (1) | CH525640A (en) |
DE (1) | DE2030633A1 (en) |
FR (1) | FR2077184A5 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2671947A1 (en) * | 1991-01-28 | 1992-07-31 | Koeflach Sportgeraete Gmbh | FOOTWEAR, ESPECIALLY A SPORTS SHOE WITH A MOLDED SHELL FROM TWO DIFFERENT PLASTIC MATERIALS AND METHOD FOR THE PRODUCTION THEREOF. |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3958291A (en) * | 1974-10-18 | 1976-05-25 | Spier Martin I | Outer shell construction for boot and method of forming same |
FR2520987A1 (en) * | 1982-02-05 | 1983-08-12 | Patrick Sa | CROSS COUNTRY SKI SHOE |
US4638578A (en) * | 1982-12-17 | 1987-01-27 | Eiteljorg Ii Harrison | Ski boot |
US4510703A (en) * | 1982-12-17 | 1985-04-16 | Harrison Eiteljorg | Ski boot |
AT386324B (en) * | 1985-08-09 | 1988-08-10 | Fischer Gmbh | Method for stiffening ski boots and ski boot stiffened according to the method |
DE3712959A1 (en) * | 1987-04-02 | 1988-10-20 | Schock & Co Gmbh | TOWEL-PLASTIC PLASTIC SANITATION OBJECT, IN PARTICULAR BATHTUB |
US4949479A (en) * | 1988-11-22 | 1990-08-21 | Ottieri Marco T | Ski boot having variable volume inner shell |
US4955149A (en) * | 1988-11-22 | 1990-09-11 | Ottieri Marco T | Ski boot with ankle support |
US5171033A (en) * | 1990-07-03 | 1992-12-15 | Rollerblade, Inc. | Ventilated boot and in-line roller skate with the same |
IT1242930B (en) * | 1990-11-07 | 1994-05-18 | Nordica Spa | SKI BOOT. |
IT1274340B (en) * | 1994-03-09 | 1997-07-17 | Nordica Spa | PROCEDURE FOR THE REALIZATION OF FOOTWEAR BY INJECTION OF PLASTIC MARERIAL AND FOOTWEAR OBTAINED BY THAT PROCEDURE |
US6126179A (en) * | 1995-01-20 | 2000-10-03 | The Burton Corporation | Method and apparatus for interfacing a snowboard boot to a binding |
FR2738120B1 (en) * | 1995-09-06 | 1997-10-10 | Salomon Sa | TWO-PART SKI SHOE |
FR2765778B1 (en) * | 1997-07-11 | 1999-09-03 | Holy Int | FOOTWEAR OF FOOTWEAR OR OF MATERIAL INVOLVING FOOTWEAR |
CH689965A5 (en) * | 1997-07-30 | 2000-02-29 | Lange Int Sa | Sports shoe having a less rigid zone. |
CH691339A5 (en) * | 1997-09-09 | 2001-07-13 | Lange Int Sa | Sports shoe. |
CH691753A5 (en) | 1997-11-11 | 2001-10-15 | Lange Internat Sa | ski boot. |
CH692231A5 (en) | 1998-03-12 | 2002-04-15 | Lange Internat Sa | Shoe for snow sports. |
CH692012A5 (en) * | 1998-03-13 | 2002-01-15 | Lange Internat Sa | Alpine ski boot. |
US6464907B2 (en) | 1999-02-01 | 2002-10-15 | Wisconsin Alumni Research Foundation | Method for producing a blow molded plastic outdoor boot shell |
ITTV20030017A1 (en) * | 2003-02-05 | 2004-08-06 | Tecnica Spa | FOOTWEAR HAVING A AT LEAST PARTIALLY COMPOSITE STRUCTURE. |
DE102004014807B3 (en) * | 2004-03-24 | 2005-09-01 | Goodwell International Ltd., Tortola | Boot for skiing, snowboarding, mountain climbing and ice-skating comprises an outer shell with openings, and an inner shoe with protrusions for interacting with the openings of the outer shell to form an interlocking connection |
DE602004003248T2 (en) * | 2004-09-29 | 2007-05-31 | Lange International S.A. | Sports shoe made of very hard material |
FR2902981B1 (en) * | 2006-06-28 | 2008-10-31 | Salomon Sa | SHOE WITH RIGID SHELL |
US8453352B2 (en) * | 2009-01-16 | 2013-06-04 | Perfect Storm Sports Technology, Llc | Supportive sport boot made of rigid materials |
AT510836B1 (en) * | 2011-04-07 | 2012-07-15 | Atomic Austria Gmbh | BOWL OF A SPORTS SHORT, ESPECIALLY OF A SCHISCHUHS, AND A METHOD FOR PRODUCING SUCH A BOWL |
US9295301B2 (en) | 2011-11-16 | 2016-03-29 | Kelly Rastello | Ski boot system |
US10264845B2 (en) | 2011-11-16 | 2019-04-23 | Kelly Rastello | Ski boot system |
USD712638S1 (en) | 2011-11-30 | 2014-09-09 | Lacrosse Footwear, Inc. | Boot |
WO2013081980A1 (en) | 2011-11-30 | 2013-06-06 | Lacrosse Footwear, Inc. | Polyurethane injected boot assembly and associated manufacturing method |
US9635902B2 (en) * | 2013-03-13 | 2017-05-02 | Tbl Licensing Llc | Safety footwear |
USD781030S1 (en) | 2015-10-15 | 2017-03-14 | Lacrosse Footwear, Inc. | Boot |
FR3043893B1 (en) | 2015-11-23 | 2019-05-31 | Salomon Sas | LOWER HULL FOR SKI SHOE AND SKI SHOE INCLUDING SUCH HULL |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3067531A (en) * | 1961-03-15 | 1962-12-11 | Aspen Boot Ltd | Ski boot |
US3319360A (en) * | 1965-10-23 | 1967-05-16 | Joseph B Nadler | Waterproof transparent decorative boot |
AT272152B (en) * | 1965-12-06 | 1969-06-25 | Rieker & Co | Tension lever lock for ski boots |
US3597862A (en) * | 1968-08-01 | 1971-08-10 | Raimund W Vogel | Ski boot |
-
1970
- 1970-06-22 DE DE19702030633 patent/DE2030633A1/en active Pending
-
1971
- 1971-01-20 CH CH84371A patent/CH525640A/en not_active IP Right Cessation
- 1971-01-22 US US00108705A patent/US3718994A/en not_active Expired - Lifetime
- 1971-01-25 FR FR7103173A patent/FR2077184A5/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2671947A1 (en) * | 1991-01-28 | 1992-07-31 | Koeflach Sportgeraete Gmbh | FOOTWEAR, ESPECIALLY A SPORTS SHOE WITH A MOLDED SHELL FROM TWO DIFFERENT PLASTIC MATERIALS AND METHOD FOR THE PRODUCTION THEREOF. |
Also Published As
Publication number | Publication date |
---|---|
DE2030633A1 (en) | 1971-08-05 |
US3718994A (en) | 1973-03-06 |
FR2077184A5 (en) | 1971-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |