PL446744A1 - Maszt kompozytowy - Google Patents

Maszt kompozytowy

Info

Publication number
PL446744A1
PL446744A1 PL446744A PL44674423A PL446744A1 PL 446744 A1 PL446744 A1 PL 446744A1 PL 446744 A PL446744 A PL 446744A PL 44674423 A PL44674423 A PL 44674423A PL 446744 A1 PL446744 A1 PL 446744A1
Authority
PL
Poland
Prior art keywords
mast
subject
rotor
application
composite mast
Prior art date
Application number
PL446744A
Other languages
English (en)
Inventor
Michał Trendak
Original Assignee
Trendak Artur Aviation
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 Trendak Artur Aviation filed Critical Trendak Artur Aviation
Priority to PL446744A priority Critical patent/PL446744A1/pl
Publication of PL446744A1 publication Critical patent/PL446744A1/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/02—Gyroplanes
    • B64C27/028—Other constructional elements; Rotor balancing
    • 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
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/36—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and impregnating by casting, e.g. vacuum casting
    • 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
    • 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
    • B32B1/00—Layered products having a non-planar shape
    • B32B1/08—Tubular products
    • 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
    • B32B27/04—Layered products comprising a layer of synthetic resin as impregnant, bonding, or embedding substance
    • 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
    • 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
    • B32B27/38—Layered products comprising a layer of synthetic resin comprising epoxy resins
    • 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
    • B32B3/26—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 particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Electromechanical Clocks (AREA)

Abstract

Przedmiotem zgłoszenia jest maszt (1) rotora, zwłaszcza wiatrakowca, będący kształtowym wydłużonym elementem o pustej przestrzeni wewnętrznej. Maszt (1) zawiera tuleje osadcze (5) gwintowane osadzone w materiale masztu (1), przy czym maszt (1) jest odlewem kompozytowym. Przedmiotem zgłoszenia jest również sposób wytwarzania masztu rotora.
PL446744A 2023-11-16 2023-11-16 Maszt kompozytowy PL446744A1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL446744A PL446744A1 (pl) 2023-11-16 2023-11-16 Maszt kompozytowy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL446744A PL446744A1 (pl) 2023-11-16 2023-11-16 Maszt kompozytowy

Publications (1)

Publication Number Publication Date
PL446744A1 true PL446744A1 (pl) 2025-05-19

Family

ID=95713437

Family Applications (1)

Application Number Title Priority Date Filing Date
PL446744A PL446744A1 (pl) 2023-11-16 2023-11-16 Maszt kompozytowy

Country Status (1)

Country Link
PL (1) PL446744A1 (pl)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4732540A (en) * 1985-07-22 1988-03-22 Aerospatiale Societe Nationale Industrielle Integrated hub-mast and gyroplane rotor head comprising it
US4749339A (en) * 1985-07-22 1988-06-07 Aerospatiale Societe Nationale Industrielle Integrater hub-mast and gyroplane rotor head comprising it
US5267833A (en) * 1990-12-27 1993-12-07 Aerospatiale Societe Nationale Industrielle Gyrocraft rotor hub body

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4732540A (en) * 1985-07-22 1988-03-22 Aerospatiale Societe Nationale Industrielle Integrated hub-mast and gyroplane rotor head comprising it
US4749339A (en) * 1985-07-22 1988-06-07 Aerospatiale Societe Nationale Industrielle Integrater hub-mast and gyroplane rotor head comprising it
US5267833A (en) * 1990-12-27 1993-12-07 Aerospatiale Societe Nationale Industrielle Gyrocraft rotor hub body

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
M WOJTAS, T SZCZEPANIK, Ł CZAJKOWSKI: "September 2018, Conference: International Council of Aeronautical Science, At: Belo Horizonte, Brasil,", NEW TECHNOLOGY OF LAYERED STRUCTURES IMPLEMENTED IN SELECTED GYROPLANE COMPONENTS *

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