ES397718A2 - A procedure to manufacture a hollow profile from at least two metal tapes. (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure to manufacture a hollow profile from at least two metal tapes. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES397718A2
ES397718A2 ES397718A ES397718A ES397718A2 ES 397718 A2 ES397718 A2 ES 397718A2 ES 397718 A ES397718 A ES 397718A ES 397718 A ES397718 A ES 397718A ES 397718 A2 ES397718 A2 ES 397718A2
Authority
ES
Spain
Prior art keywords
translation
procedure
machine
legally binding
google translate
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
ES397718A
Other languages
Spanish (es)
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.)
RAPENA PATENT AND VERWALTUNGS AG
Original Assignee
RAPENA PATENT AND VERWALTUNGS AG
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 RAPENA PATENT AND VERWALTUNGS AG filed Critical RAPENA PATENT AND VERWALTUNGS AG
Publication of ES397718A2 publication Critical patent/ES397718A2/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B3/273—Frames with special provision for insulation with prefabricated insulating elements held in position by deformation of portions of the metal frame members
    • E06B3/2735—Frames with special provision for insulation with prefabricated insulating elements held in position by deformation of portions of the metal frame members comprising a sheet metal member, an edge or which is bent over the edge of the other metal member with interposition of an insulating element
    • 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
    • B21C37/10—Making tubes with riveted seams or with non-welded and non-soldered seams
    • B21C37/104—Making tubes with riveted seams or with non-welded and non-soldered seams the tubes having a special shape, e.g. polygonal tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/74—Making other particular articles frames for openings, e.g. for windows, doors, handbags

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Wing Frames And Configurations (AREA)
  • Panels For Use In Building Construction (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

Improvements introduced in the object of the main patent no. 383,066, requested on august 27, 1970, by: "a procedure for manufacturing a hollow profile from at least two metal belts", according to which profiling bodies consisting of profiles are manufactured partial, especially hollow profiles, by continuous transformation of at least two belts or straps by means of forming tools, coupling the lateral longitudinal edges by means of joined joints, characterized in that at least one strap is used that at least one of its surfaces, it is made of a different material than the other strips, and in one operation a profiled body of materials other than the partial profiles is produced. (Machine-translation by Google Translate, not legally binding)
ES397718A 1970-12-09 1971-12-06 A procedure to manufacture a hollow profile from at least two metal tapes. (Machine-translation by Google Translate, not legally binding) Expired ES397718A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1821870 1970-12-09

Publications (1)

Publication Number Publication Date
ES397718A2 true ES397718A2 (en) 1975-03-16

Family

ID=4431385

Family Applications (1)

Application Number Title Priority Date Filing Date
ES397718A Expired ES397718A2 (en) 1970-12-09 1971-12-06 A procedure to manufacture a hollow profile from at least two metal tapes. (Machine-translation by Google Translate, not legally binding)

Country Status (6)

Country Link
CA (1) CA977943A (en)
CH (1) CH545662A (en)
ES (1) ES397718A2 (en)
IT (1) IT972063B (en)
NO (1) NO135304C (en)
ZA (1) ZA718110B (en)

Also Published As

Publication number Publication date
CA977943A (en) 1975-11-18
NO135304B (en) 1976-12-13
NO135304C (en) 1977-03-23
ZA718110B (en) 1972-10-25
IT972063B (en) 1974-05-20
CH545662A (en) 1974-02-15

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20170704