CH369894A - Procédé de fabrication d'un objet creux alvéolé et objet obtenu par ce procédé - Google Patents

Procédé de fabrication d'un objet creux alvéolé et objet obtenu par ce procédé

Info

Publication number
CH369894A
CH369894A CH519961A CH519961A CH369894A CH 369894 A CH369894 A CH 369894A CH 519961 A CH519961 A CH 519961A CH 519961 A CH519961 A CH 519961A CH 369894 A CH369894 A CH 369894A
Authority
CH
Switzerland
Prior art keywords
manufacturing
hollow honeycomb
object obtained
hollow
honeycomb
Prior art date
Application number
CH519961A
Other languages
English (en)
Inventor
Haldemann Gaston
Original Assignee
Haldemann S A
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 Haldemann S A filed Critical Haldemann S A
Priority to CH519961A priority Critical patent/CH369894A/fr
Priority to DEH43013A priority patent/DE1264743B/de
Priority to FR870645A priority patent/FR1303210A/fr
Priority to US141892A priority patent/US3270111A/en
Publication of CH369894A publication Critical patent/CH369894A/fr

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
    • 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
    • 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
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/564—Winding and joining, e.g. winding spirally for making non-tubular articles
    • 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
    • B29C70/44—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using isostatic pressure, e.g. pressure difference-moulding, vacuum bag-moulding, autoclave-moulding or expanding rubber-moulding
    • B29C70/446—Moulding structures having an axis of symmetry or at least one channel, e.g. tubular structures, frames
    • 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
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/56—Tensioning reinforcements before or during shaping
    • 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
    • B29D22/00—Producing hollow articles
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/12—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • 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
    • B29L2031/52—Sports equipment ; Games; Articles for amusement; Toys
    • B29L2031/5263—Skis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S273/00—Amusement devices: games
    • Y10S273/07—Glass fiber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Laminated Bodies (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CH519961A 1961-05-03 1961-05-03 Procédé de fabrication d'un objet creux alvéolé et objet obtenu par ce procédé CH369894A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH519961A CH369894A (fr) 1961-05-03 1961-05-03 Procédé de fabrication d'un objet creux alvéolé et objet obtenu par ce procédé
DEH43013A DE1264743B (de) 1961-05-03 1961-06-30 Pressform zur Herstellung von Hohlskis
FR870645A FR1303210A (fr) 1961-05-03 1961-08-11 Procédé de fabrication d'un objet creux alvéolé et objet tel que ski obtenu par ce procédé
US141892A US3270111A (en) 1961-05-03 1961-09-29 Method of producing a hollow article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH519961A CH369894A (fr) 1961-05-03 1961-05-03 Procédé de fabrication d'un objet creux alvéolé et objet obtenu par ce procédé

Publications (1)

Publication Number Publication Date
CH369894A true CH369894A (fr) 1963-06-15

Family

ID=4289584

Family Applications (1)

Application Number Title Priority Date Filing Date
CH519961A CH369894A (fr) 1961-05-03 1961-05-03 Procédé de fabrication d'un objet creux alvéolé et objet obtenu par ce procédé

Country Status (3)

Country Link
US (1) US3270111A (fr)
CH (1) CH369894A (fr)
DE (1) DE1264743B (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3493240A (en) * 1967-06-06 1970-02-03 Herbert R Jenks Laminated fiber glass ski and process for making the same
US3727936A (en) * 1969-05-23 1973-04-17 Vyzk Ustav Stroj Tech Ski of shaped laminated material and method for its manufacture
US3892831A (en) * 1970-07-29 1975-07-01 Jacques Andre Robin Method of manufacture of tennis rackets of reinforced synthetic material
US3862736A (en) * 1973-01-04 1975-01-28 Dearborn Rubber Corp Device for forming polygonal voids in concrete members
FR2234130B1 (fr) * 1973-05-14 1976-04-30 Kamov Nikolai
US4144632A (en) * 1977-01-17 1979-03-20 Sipler Plastics, Inc. Method of making tubular article
US4430286A (en) 1980-07-14 1984-02-07 Celotex Corporation Variable density board having improved thermal and acoustical properties and method and apparatus for producing same
US4361533A (en) * 1980-11-17 1982-11-30 Amf Incorporated Method for making racket frames
JPS5922576A (ja) * 1982-07-29 1984-02-04 ヤマハ株式会社 ゴルフ用ウツドクラブヘツドの製法
US4721593A (en) * 1986-05-15 1988-01-26 Canadair Inc. Process for molding and curing a composite skin-stiffeners assembly
US4950437A (en) * 1987-05-19 1990-08-21 Lieber Thomas G Molding process for musical instrument neck
AT400307B (de) * 1990-09-12 1995-12-27 Head Sport Ag Verfahren zur herstellung eines skis oder eines skiähnlichen sportgerätes und nach dem verfahren hergestellter ski oder skiähnliches sportgerät
WO1994019175A1 (fr) * 1993-02-23 1994-09-01 Germina Sport-Equipment Gmbh Procede de fabrication d'un ski a parois creuses et ski a parois creuses realise a l'aide dudit procede
US5848800A (en) * 1993-06-09 1998-12-15 Kastle Aktiengesellschaft Ski
US5451377A (en) * 1993-09-29 1995-09-19 Rockwell International Corp. Composite structures and methods of manufacturing such structures
US5617807A (en) * 1993-10-14 1997-04-08 Isomat, Inc. Carbon fiber spar and method of making
WO1996009159A1 (fr) * 1994-09-20 1996-03-28 Viatech, Inc. Procede de fabrication de tubes en materiaux composites a renforcement interne
US5853651A (en) * 1995-09-07 1998-12-29 Simula, Inc. High pressure hollow process for manufacturing composite structures
US6493838B1 (en) * 1995-09-29 2002-12-10 Kabushiki Kaisha Toshiba Coding apparatus and decoding apparatus for transmission/storage of information
US5900194A (en) * 1996-12-27 1999-05-04 Wasatch Technologies Corporation Method for removing mandrels from composite tubes of substantial length
US6425172B1 (en) 1999-04-23 2002-07-30 Dynetek Industries Ltd. Homogenizing process for fiber-wrapped structural composites
US6367225B1 (en) * 1999-07-26 2002-04-09 Wasatch Technologies Corporation Filament wound structural columns for light poles
AT412839B (de) * 2000-06-02 2005-08-25 Atomic Austria Gmbh Gleitvorrichtung, insbesondere schi, snowboard oder dgl.
DE102011119046A1 (de) * 2011-11-22 2013-05-23 Premium Aerotec Gmbh Umformen bei der Herstellung eines profilierten Bauteils
US9044657B2 (en) * 2011-12-30 2015-06-02 Sport Maska Inc. Hockey stick blade

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1433728A (en) * 1916-05-26 1922-10-31 Westinghouse Electric & Mfg Co Propeller
US2024092A (en) * 1934-08-09 1935-12-10 Charles K Cox Mold
US2292917A (en) * 1938-06-03 1942-08-11 Williams William Ewart Molding of plastic and other moldable materials
US2485827A (en) * 1945-11-05 1949-10-25 Hartzell Industries Propeller for aircraft
US2886853A (en) * 1954-01-05 1959-05-19 Tno Process for the production of hollow objects
GB842601A (en) * 1955-10-08 1960-07-27 Semtex Ltd Improvements relating to the manufacture of articles made of reinforced synthetic resin composition
US3033730A (en) * 1956-11-07 1962-05-08 Smith Corp A O Method of forming a prestressed article of fiber reinforced resin
DE1045810B (de) * 1957-05-17 1958-12-04 Allgaier Werke G M B H Aus faserverstaerkten Kunststoffschalen oder -platten bestehender Koerper, insbesondere Trag- oder Antriebsfluegel, und Verfahren und Werkzeug zu seiner Herstellung
US2995781A (en) * 1957-11-19 1961-08-15 Clarence L Sipler Method of making tubular conduits
FR1223040A (fr) * 1958-05-02 1960-06-14 Dispositif de fabrication de corps creux en des matières synthétiques
NL109348C (fr) * 1958-11-21
US2964795A (en) * 1959-03-02 1960-12-20 Owens Illinois Glass Co Method of forming hollow plastic articles from tubing

Also Published As

Publication number Publication date
DE1264743B (de) 1968-03-28
US3270111A (en) 1966-08-30

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