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FR524006A - Méthode et appareil de fabrication des hélices - Google Patents

Méthode et appareil de fabrication des hélices

Info

Publication number
FR524006A
FR524006A FR524006A FR524006DA FR524006A FR 524006 A FR524006 A FR 524006A FR 524006 A FR524006 A FR 524006A FR 524006D A FR524006D A FR 524006DA FR 524006 A FR524006 A FR 524006A
Authority
FR
France
Prior art keywords
propellers
manufacturing
manufacturing propellers
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
FR524006A
Other languages
English (en)
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.)
Metropolitan Vickers Electrical Co Ltd
Original Assignee
Metropolitan Vickers Electrical Co Ltd
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 Metropolitan Vickers Electrical Co Ltd filed Critical Metropolitan Vickers Electrical Co Ltd
Application granted granted Critical
Publication of FR524006A publication Critical patent/FR524006A/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
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0025—Producing blades or the like, e.g. blades for turbines, propellers, or wings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
    • B27M3/0013—Manufacture or reconditioning of specific semi-finished or finished articles of composite or compound articles
    • B27M3/0086—Manufacture or reconditioning of specific semi-finished or finished articles of composite or compound articles characterised by connecting using glue
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
    • B27M3/10—Manufacture or reconditioning of specific semi-finished or finished articles of airscrew blades
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
FR524006A 1919-05-15 1920-09-10 Méthode et appareil de fabrication des hélices Expired FR524006A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US297352A US1451541A (en) 1919-05-15 1919-05-15 Method of and apparatus for making propellers
GB14758/20A GB154137A (en) 1919-05-15 1920-05-31 Improvements relating to the manufacture of propellers

Publications (1)

Publication Number Publication Date
FR524006A true FR524006A (fr) 1921-08-29

Family

ID=26250775

Family Applications (1)

Application Number Title Priority Date Filing Date
FR524006A Expired FR524006A (fr) 1919-05-15 1920-09-10 Méthode et appareil de fabrication des hélices

Country Status (3)

Country Link
US (1) US1451541A (fr)
FR (1) FR524006A (fr)
GB (1) GB154137A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2739094A (en) * 1945-02-10 1956-03-20 St Regis Paper Co Reformable plastic material
US9381679B2 (en) * 2012-02-24 2016-07-05 Textron Innovations Inc. System and method of manufacturing a composite structure in a closed cavity mold

Also Published As

Publication number Publication date
US1451541A (en) 1923-04-10
GB154137A (en) 1920-11-25

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