BE440396A - - Google Patents

Info

Publication number
BE440396A
BE440396A BE440396DA BE440396A BE 440396 A BE440396 A BE 440396A BE 440396D A BE440396D A BE 440396DA BE 440396 A BE440396 A BE 440396A
Authority
BE
Belgium
Prior art keywords
glass
sheet
frames
pair
pairs
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.)
Publication of BE440396A publication Critical patent/BE440396A/fr
Priority claimed from GB31613/39A external-priority patent/GB539540A/en

Links

Classifications

    • 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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
    • B24B7/24—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain for grinding or polishing glass
    • B24B7/26—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain for grinding or polishing glass for simultaneously grinding or polishing opposite faces of continuously travelling sheets or bands
    • 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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
    • B24B7/24—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain for grinding or polishing glass

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
BE440396D 1939-12-06 BE440396A (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB31613/39A GB539540A (en) 1939-12-06 1939-12-06 Improvements in and relating to apparatus for polishing glass

Publications (1)

Publication Number Publication Date
BE440396A true BE440396A (cs)

Family

ID=10325765

Family Applications (1)

Application Number Title Priority Date Filing Date
BE440396D BE440396A (cs) 1939-12-06

Country Status (2)

Country Link
BE (1) BE440396A (cs)
NL (1) NL59357C (cs)

Also Published As

Publication number Publication date
NL59357C (cs)

Similar Documents

Publication Publication Date Title
EP0192584B1 (fr) Procédé et dispositif pour la réalisation de gorges sur une paroi de révolution
CH647964A5 (fr) Procede de decoupage a la presse et dispositif pour sa mise en oeuvre.
EP0192572A2 (fr) Dispositif d'entaillage pour une bande métallique formée par assemblage
BE440396A (cs)
EP0540722B1 (fr) Dispositif et procede permettant le formage a froid de cannelures sur la paroi d'une piece de revolution
EP0907432B1 (fr) Machine a cintrage de toles a rouleaux presseurs decales
CH668576A5 (fr) Dispositif rotatif de coupe.
FR2502544A1 (fr) Appareil de fabrication d'un tube de papier
FR2629448A1 (fr) Appareillage pour decouper une piece en un materiau du type verre ou ceramique le long d'une ligne incisee
EP1597940B1 (fr) Procede et dispositif pour la pose de fils sur un substrat en matiere plastique
FR2544234A1 (cs)
FR2761636A1 (fr) Machine de formation de rainures de pliage
FR2750062A1 (fr) Machine de cintrage de toles a rouleaux presseurs decales
FR2550125A1 (fr) Machine pour le decoupage de blocs de matiere plastique alveolaire
FR2675786A1 (fr) Dispositif de pivotement de panneaux ou similaires carres ou rectangulaires en defilement dans une chaine de fabrication.
EP0156151A1 (fr) Laminoir du type planétaire universel pour produits longs
BE414313A (cs)
US1728246A (en) Curvature-control mechanism for metal-forming machines
BE414315A (cs)
CH528108A (fr) Procédé de fabrication d'une pièce d'instrument horaire, machine pour la mise en oeuvre du procédé et pièce d'instrument horaire fabriquée selon le procédé
BE384578A (cs)
BE475692A (cs)
BE377724A (cs)
FR2609063A1 (fr) Laineuse
BE547223A (cs)