BE688437A - - Google Patents

Info

Publication number
BE688437A
BE688437A BE688437DA BE688437A BE 688437 A BE688437 A BE 688437A BE 688437D A BE688437D A BE 688437DA BE 688437 A BE688437 A BE 688437A
Authority
BE
Belgium
Prior art keywords
tools
supports
path
desc
pipes
Prior art date
Application number
Other languages
English (en)
French (fr)
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
Publication of BE688437A publication Critical patent/BE688437A/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/04—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits
    • F28D1/053—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight
    • F28D1/0535—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with tubular conduits the conduits being straight the conduits having a non-circular cross-section
    • F28D1/05358—Assemblies of conduits connected side by side or with individual headers, e.g. section type radiators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
    • B23D79/02—Machines or devices for scraping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B27/00—Other grinding machines or devices
    • B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/0246—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid heat-exchange elements having several adjacent conduits forming a whole, e.g. blocks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Exhaust Silencers (AREA)
  • Lubricants (AREA)
BE688437D 1965-10-20 1966-10-18 BE688437A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6513596A NL6513596A (xx) 1965-10-20 1965-10-20

Publications (1)

Publication Number Publication Date
BE688437A true BE688437A (xx) 1967-03-31

Family

ID=19794415

Family Applications (1)

Application Number Title Priority Date Filing Date
BE688437D BE688437A (xx) 1965-10-20 1966-10-18

Country Status (4)

Country Link
BE (1) BE688437A (xx)
DE (1) DE1955936U (xx)
LU (1) LU52197A1 (xx)
NL (1) NL6513596A (xx)

Also Published As

Publication number Publication date
DE1955936U (de) 1967-02-23
NL6513596A (xx) 1967-04-21
LU52197A1 (xx) 1966-12-19

Similar Documents

Publication Publication Date Title
CN104781027B (zh) 用于管道加工设备的可快速缩回的工具支承件
EP0669183B1 (fr) Procédé de soudage de deux parties d'aube
BE1001270A4 (fr) Denture pour une liaison arbre/moyeu.
CA2207803A1 (fr) Procede de fraisage assiste par laser
BE688437A (xx)
FR2648365A1 (fr) Broyeur pour beton
FR2616183A1 (fr) Dispositif d'assemblage a tourillons autobloquants
CA2449005A1 (fr) Procede de fabrication de profiles metalliques
FR2496795A2 (fr) Joint universel pour arbre articule
EP1728568B1 (fr) Pince à sertir
US1213896A (en) Method and apparatus for comminuting metal.
FR2469236A1 (fr) Barre d'alesage pour l'usinage d'une surface interieure spherique
WO1987005060A1 (fr) Support de repassage
FR2847836A1 (fr) Dispositif de presse multifonction
EP0038749B1 (fr) Mandrin de serrage, en particulier pour machines-outils
CH248053A (fr) Dispositif pour l'usinage de pièces en bois.
CA2530135A1 (fr) Dispositif mecanique comprenant plusieurs pieces assemblees avec un positionnement relatif precis
CH644658A5 (fr) Brique pour le revetement refractaire d'un recipient metallurgique et revetement refractaire d'un recipient metallurgique forme par les briques.
FR2610352A1 (fr) Plaque pour poignee de porte
FR2504428A1 (fr) Appareil de sectionnement de tuyau
EP3595843B1 (fr) Electro-broche compacte
FR2536706A1 (fr) Dispositif de commande mecanique de boite de vitesses
DE734766C (de) Vorrichtung zum Anschluss auswechselbarer hauswirtschaftlicher Arbeitsgeraete, z.B. eines Fleischwolfes o. dgl., an eine mit einem besonderen Gehaeuse versehene Kraftquelle
CH608545A5 (en) Wall construction system - uses prefabricated formwork components held together by integral connectors
JPS6325054Y2 (xx)