FR2075692A5 - Thermally insulated boot - Google Patents

Thermally insulated boot

Info

Publication number
FR2075692A5
FR2075692A5 FR7101613A FR7101613A FR2075692A5 FR 2075692 A5 FR2075692 A5 FR 2075692A5 FR 7101613 A FR7101613 A FR 7101613A FR 7101613 A FR7101613 A FR 7101613A FR 2075692 A5 FR2075692 A5 FR 2075692A5
Authority
FR
France
Prior art keywords
thermally insulated
boot
insulated boot
foamed
layer
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
FR7101613A
Other languages
English (en)
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.)
NOORTHOEK MARINUS
Original Assignee
NOORTHOEK MARINUS
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 NOORTHOEK MARINUS filed Critical NOORTHOEK MARINUS
Application granted granted Critical
Publication of FR2075692A5 publication Critical patent/FR2075692A5/fr
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
    • B29D35/02—Producing footwear made in one piece using a moulding technique, e.g. by injection moulding or casting
    • B29D35/04—Producing footwear made in one piece using a moulding technique, e.g. by injection moulding or casting having multilayered parts
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/02—Boots covering the lower leg
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/14—Dipping a core
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/48—Wearing apparel
    • B29L2031/50—Footwear, e.g. shoes or parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
FR7101613A 1970-01-19 1971-01-19 Thermally insulated boot Expired FR2075692A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7000735A NL7000735A (enrdf_load_stackoverflow) 1970-01-19 1970-01-19

Publications (1)

Publication Number Publication Date
FR2075692A5 true FR2075692A5 (en) 1971-10-08

Family

ID=19809133

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7101613A Expired FR2075692A5 (en) 1970-01-19 1971-01-19 Thermally insulated boot

Country Status (4)

Country Link
BE (1) BE761368A (enrdf_load_stackoverflow)
DE (1) DE2102023A1 (enrdf_load_stackoverflow)
FR (1) FR2075692A5 (enrdf_load_stackoverflow)
NL (1) NL7000735A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2334316A1 (fr) * 1975-12-08 1977-07-08 Etchegoyhen Jean Botte avec chausson

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4292746A (en) * 1979-04-25 1981-10-06 Delaney Glen J Light weight insulated athletic shoe
DE3027061C2 (de) * 1980-07-17 1982-09-30 Drägerwerk AG, 2400 Lübeck Hitzeschutzhandschuh

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2334316A1 (fr) * 1975-12-08 1977-07-08 Etchegoyhen Jean Botte avec chausson

Also Published As

Publication number Publication date
NL7000735A (enrdf_load_stackoverflow) 1971-07-21
BE761368A (enrdf_load_stackoverflow) 1971-06-16
DE2102023A1 (de) 1971-07-29

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