ES484641A1 - Un aparato para insertar una aguja de inflado en un panel metalico compuesto - Google Patents

Un aparato para insertar una aguja de inflado en un panel metalico compuesto

Info

Publication number
ES484641A1
ES484641A1 ES484641A ES484641A ES484641A1 ES 484641 A1 ES484641 A1 ES 484641A1 ES 484641 A ES484641 A ES 484641A ES 484641 A ES484641 A ES 484641A ES 484641 A1 ES484641 A1 ES 484641A1
Authority
ES
Spain
Prior art keywords
metal panels
green
sheets
making metal
rolling
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
ES484641A
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.)
Olin Corp
Original Assignee
Olin Corp
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
Priority claimed from US05/937,336 external-priority patent/US4209886A/en
Priority claimed from US05/937,118 external-priority patent/US4209885A/en
Application filed by Olin Corp filed Critical Olin Corp
Publication of ES484641A1 publication Critical patent/ES484641A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/04—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a rolling mill
    • 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
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
    • B21D53/045—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal by inflating partially united plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Laminated Bodies (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

Un aparato para insertar una aguja de inflado en un panel metálico compuesto acabado de laminar que comprende al menos dos chapas de metal que tienen entre ellas una unión que puede ser rota por inflado, estando adaptado dicho panel metálico compuesto para formar a partir de él un intercambiador de calor que tiene un diseño deseado de pasajes tubulares inflados, estando caracterizado dicho aparato por medios para evitar el desprendimiento o arranque de dichas chapas de panel metálico compuesto después de inserción de dicha aguja de inflado; incluyendo dichos medios evitadores de desprendimiento o arranque un primer miembro de sujeción y un segundo miembro de sujeción, dispuestos para sujetar entre ellos a dicho panel metálico compuesto junto a un borde del mismo en el que ha de insertar dicha aguja de inflado; incluyendo al menos uno de dichos miembros de sujeción una rendija que define un orificio inmediatamente adyacente a dicho panel de extensión limitada y que se extiende hacia dentro de dicho panel desde dicho borde del mismo, estando dicho panel en una zona definida por dicha rendija libre para expandirse mientras que en una zona sujeta por dichos miembros está restringida de expandirse; con lo cual después de insertar dicha aguja de inflado entre dichas chapas de dicho panel, en alineación con dicha rendija, la chapa de dicho panel que se aplica a dicho al menos uno de dichos medios de sujeción se expande solo en dicha zona definida por dicha rendija.
ES484641A 1978-08-28 1979-10-02 Un aparato para insertar una aguja de inflado en un panel metalico compuesto Expired ES484641A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/937,336 US4209886A (en) 1978-08-28 1978-08-28 Process and apparatus for making heat exchanger panels
US05/937,118 US4209885A (en) 1978-08-28 1978-08-28 Process and apparatus for making composite sheet and heat exchanger panels therefrom

Publications (1)

Publication Number Publication Date
ES484641A1 true ES484641A1 (es) 1980-05-16

Family

ID=27130094

Family Applications (3)

Application Number Title Priority Date Filing Date
ES483674A Expired ES483674A1 (es) 1978-08-28 1979-08-27 Un aparato para fabricar una estructura compuesta metalica adaptada para usarse en paneles intercambiadores de calor.
ES484640A Expired ES484640A1 (es) 1978-08-28 1979-10-02 Un procedimiento para fabricar una estructura compuesta me- talica adaptada para usarse en paneles intercambiadores de calor
ES484641A Expired ES484641A1 (es) 1978-08-28 1979-10-02 Un aparato para insertar una aguja de inflado en un panel metalico compuesto

Family Applications Before (2)

Application Number Title Priority Date Filing Date
ES483674A Expired ES483674A1 (es) 1978-08-28 1979-08-27 Un aparato para fabricar una estructura compuesta metalica adaptada para usarse en paneles intercambiadores de calor.
ES484640A Expired ES484640A1 (es) 1978-08-28 1979-10-02 Un procedimiento para fabricar una estructura compuesta me- talica adaptada para usarse en paneles intercambiadores de calor

Country Status (9)

Country Link
AU (1) AU4946479A (es)
BR (1) BR7904972A (es)
DE (1) DE2934734A1 (es)
ES (3) ES483674A1 (es)
FR (1) FR2434662A1 (es)
GB (1) GB2029284A (es)
IT (1) IT1120524B (es)
NO (1) NO792486L (es)
SE (1) SE7906309L (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3243713C2 (de) * 1982-11-26 1985-05-15 Fr. Kammerer GmbH, 7530 Pforzheim Flachwärmetauscherplatte und Verfahren zu deren Herstellung
GB2135914A (en) * 1983-02-25 1984-09-12 Alcan Int Ltd Roll bonded tubing for brazed articles
DE4426097A1 (de) * 1994-07-22 1996-01-25 Kloeckner Stahl Gmbh Verfahren zur Herstellung von Hohlkörperstrukturen aus Blechen
US6293311B1 (en) 1998-05-22 2001-09-25 Pmd Holdings Corp. Multilayer composite pipe fluid conduit system using multilayer composite pipe and method of making the composite

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3465406A (en) * 1964-05-05 1969-09-09 Olin Mathieson Process of forming sheet metal panels
FR1540436A (fr) * 1967-07-27 1968-09-27 Olin Mathieson Procédé pour produire des panneaux en feuilles métalliques
US3667266A (en) * 1970-05-13 1972-06-06 Olin Corp Method and apparatus for inflating fluid passageways in metal strip

Also Published As

Publication number Publication date
IT7950064A0 (it) 1979-08-20
ES484640A1 (es) 1980-05-16
SE7906309L (sv) 1980-02-29
NO792486L (no) 1980-02-29
BR7904972A (pt) 1980-04-22
FR2434662A1 (fr) 1980-03-28
AU4946479A (en) 1980-03-06
DE2934734A1 (de) 1980-04-24
ES483674A1 (es) 1980-03-01
IT1120524B (it) 1986-03-26
GB2029284A (en) 1980-03-19

Similar Documents

Publication Publication Date Title
EP0058776A3 (en) Plating process
MY100924A (en) Cold roll-formed structures and method and apparatus for producing same.
GB781711A (en) Improvements in or relating to a method of producing sheet metal strip for making heat exchangers by fluid pressure inflation
IT1134555B (it) Metodo per la produzione di nastro di acciaio di alta resistenza laminato a freddo ottimo nella formabilita' in pressa
GB2158757B (en) Hot press welding process
GB1455440A (en) High strength steel manufacturing process
ES483674A1 (es) Un aparato para fabricar una estructura compuesta metalica adaptada para usarse en paneles intercambiadores de calor.
ES8609501A1 (es) Procedimiento para enderezar ruedas de vehiculo
JPS527055A (en) Method of producing laminate for heat exchanger
GB1318008A (en) Process for forming titanium and titanium alloys
IT7968708A0 (it) Procedimento per la produzione di lamierino di acciaio laminato afreddo di elevata resistenza presentante migliorata capacita di sagomatura alla pressa
GB797180A (en) A method of making heat exchangers and other tubed articles
JPS57137087A (en) Production of clad steel plate
JPS6431938A (en) Production of intermetallic compound
JPS5728632A (en) Manufacture of side seamed t-shaped pipe joint
JPS5433247A (en) Metal bonding method
EP0190640A3 (en) Pressing contoured shapes
JPS5662602A (en) Production of aluminum plate
JPS5666337A (en) Manufacture of lightweight metallic sheet
JPS56151890A (en) Manufacture of internally stepped double heat pipe
GB832791A (en) Composite metal body
JPS5315205A (en) Annealing separating agent and iron loss improving method in unidirectional silicon steel sheet
JPS5723092A (en) Continuous surface treating method for coil-shaped metal plate
JPS55141390A (en) Production of laminated metal plate
GB1034862A (en) Composite metal product and method of producing the same