FR87878E - New structure of light alloy masts with manufacturing process and equipment - Google Patents

New structure of light alloy masts with manufacturing process and equipment

Info

Publication number
FR87878E
FR87878E FR15129A FR15129A FR87878E FR 87878 E FR87878 E FR 87878E FR 15129 A FR15129 A FR 15129A FR 15129 A FR15129 A FR 15129A FR 87878 E FR87878 E FR 87878E
Authority
FR
France
Prior art keywords
masts
equipment
manufacturing process
new structure
light alloy
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
FR15129A
Other languages
French (fr)
Inventor
Jacques Derkenne
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 filed Critical
Priority to FR15129A priority Critical patent/FR87878E/en
Priority claimed from FR996749A external-priority patent/FR1427031A/en
Priority to NL6515367A priority patent/NL6515367A/xx
Application granted granted Critical
Publication of FR87878E publication Critical patent/FR87878E/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B15/00—Superstructures, deckhouses, wheelhouses or the like; Arrangements or adaptations of masts or spars, e.g. bowsprits
    • B63B15/0083—Masts for sailing ships or boats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/02—Structures made of specified materials
    • E04H12/08—Structures made of specified materials of metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/32—Flagpoles

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
FR15129A 1964-04-29 1964-04-29 New structure of light alloy masts with manufacturing process and equipment Expired FR87878E (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR15129A FR87878E (en) 1964-04-29 1964-04-29 New structure of light alloy masts with manufacturing process and equipment
NL6515367A NL6515367A (en) 1964-04-29 1965-11-26

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR15129A FR87878E (en) 1964-04-29 1964-04-29 New structure of light alloy masts with manufacturing process and equipment
FR996749A FR1427031A (en) 1964-11-28 1964-11-28 New structure of light alloy masts with manufacturing process and equipment

Publications (1)

Publication Number Publication Date
FR87878E true FR87878E (en) 1966-10-28

Family

ID=26163481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR15129A Expired FR87878E (en) 1964-04-29 1964-04-29 New structure of light alloy masts with manufacturing process and equipment

Country Status (2)

Country Link
FR (1) FR87878E (en)
NL (1) NL6515367A (en)

Also Published As

Publication number Publication date
NL6515367A (en) 1966-05-31

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