AT387330B - Verfahren zum herstellen eines leichbaukerns sowie verbundkoerper, insbesondere ski mit einem solchen leichtbaukern - Google Patents

Verfahren zum herstellen eines leichbaukerns sowie verbundkoerper, insbesondere ski mit einem solchen leichtbaukern

Info

Publication number
AT387330B
AT387330B AT0317084A AT317084A AT387330B AT 387330 B AT387330 B AT 387330B AT 0317084 A AT0317084 A AT 0317084A AT 317084 A AT317084 A AT 317084A AT 387330 B AT387330 B AT 387330B
Authority
AT
Austria
Prior art keywords
lightweight core
producing
composite body
particular ski
lightweight
Prior art date
Application number
AT0317084A
Other languages
English (en)
Other versions
ATA317084A (de
Original Assignee
Isosport Verbundbauteile
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 Isosport Verbundbauteile filed Critical Isosport Verbundbauteile
Priority to AT0317084A priority Critical patent/AT387330B/de
Priority to PCT/AT1985/000038 priority patent/WO1986002039A1/de
Priority to EP85905044A priority patent/EP0197107A1/de
Publication of ATA317084A publication Critical patent/ATA317084A/de
Application granted granted Critical
Publication of AT387330B publication Critical patent/AT387330B/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/18—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by an internal layer formed of separate pieces of material which are juxtaposed side-by-side
    • B32B3/20—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by an internal layer formed of separate pieces of material which are juxtaposed side-by-side of hollow pieces, e.g. tubes; of pieces with channels or cavities
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C5/00—Skis or snowboards
    • A63C5/12—Making thereof; Selection of particular materials
    • 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
    • B29D24/00—Producing articles with hollow walls
    • B29D24/002—Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled
    • B29D24/005—Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled the structure having joined ribs, e.g. honeycomb
    • 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
    • B29D24/00—Producing articles with hollow walls
    • B29D24/002—Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled
    • B29D24/008—Producing articles with hollow walls formed with structures, e.g. cores placed between two plates or sheets, e.g. partially filled the structure having hollow ridges, ribs or cores
    • 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
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0089—Producing honeycomb structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/718—Weight, e.g. weight per square meter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2317/00—Animal or vegetable based
    • B32B2317/12—Paper, e.g. cardboard
    • B32B2317/122—Kraft paper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2363/00—Epoxy resins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
AT0317084A 1984-10-05 1984-10-05 Verfahren zum herstellen eines leichbaukerns sowie verbundkoerper, insbesondere ski mit einem solchen leichtbaukern AT387330B (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT0317084A AT387330B (de) 1984-10-05 1984-10-05 Verfahren zum herstellen eines leichbaukerns sowie verbundkoerper, insbesondere ski mit einem solchen leichtbaukern
PCT/AT1985/000038 WO1986002039A1 (fr) 1984-10-05 1985-10-07 Noyau de construction leger, son procede de fabrication et corps sandwich, en particulier ski comprenant un tel noyau
EP85905044A EP0197107A1 (de) 1984-10-05 1985-10-07 Leichtbaukern, verfahren zu dessen herstellung, sowie verbundkörper, insbesondere ski, mit einem solchen leichtbaukern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0317084A AT387330B (de) 1984-10-05 1984-10-05 Verfahren zum herstellen eines leichbaukerns sowie verbundkoerper, insbesondere ski mit einem solchen leichtbaukern

Publications (2)

Publication Number Publication Date
ATA317084A ATA317084A (de) 1988-06-15
AT387330B true AT387330B (de) 1989-01-10

Family

ID=3546419

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0317084A AT387330B (de) 1984-10-05 1984-10-05 Verfahren zum herstellen eines leichbaukerns sowie verbundkoerper, insbesondere ski mit einem solchen leichtbaukern

Country Status (3)

Country Link
EP (1) EP0197107A1 (de)
AT (1) AT387330B (de)
WO (1) WO1986002039A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0622174A1 (de) * 1993-04-29 1994-11-02 Alois Dipl.-Ing. Öllinger Verfahren zum Herstellen von Leichtbaukernen
DE102013104318A1 (de) 2013-04-29 2014-10-30 Fredy Iseli Beschichtungsvorrichtung sowie Beschichtungsverfahren

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1588556A (de) * 1967-08-22 1970-04-17
US3580764A (en) * 1966-07-05 1971-05-25 Lonza Werke Gmbh Manufacture of bodies from a bundle of bonded resin tubes
US3922412A (en) * 1971-05-18 1975-11-25 Nippon Toki Kk Thin-walled carbonaceous honeycomb structures

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE359345B (de) * 1969-05-28 1973-08-27 M Rhiando
FR2299155A1 (fr) * 1975-01-29 1976-08-27 Jeanneau Const Nautiques Sa Materiau de structure " sandwich "
DE2836418A1 (de) * 1978-08-19 1980-02-28 Helmut Dipl Phys Nussbaum Halbzeug fuer sandwich-leichtbauweisen, hergestellt aus roehrchen von vlies-werkstoff, z.b. aus papier
FR2474950A1 (fr) * 1980-02-06 1981-08-07 Siera Ets Procede de fabrication d'une structure alveolee

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3580764A (en) * 1966-07-05 1971-05-25 Lonza Werke Gmbh Manufacture of bodies from a bundle of bonded resin tubes
FR1588556A (de) * 1967-08-22 1970-04-17
US3922412A (en) * 1971-05-18 1975-11-25 Nippon Toki Kk Thin-walled carbonaceous honeycomb structures

Also Published As

Publication number Publication date
EP0197107A1 (de) 1986-10-15
WO1986002039A1 (fr) 1986-04-10
ATA317084A (de) 1988-06-15

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Legal Events

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