IT977588B - MOLDING SPINDLE VIBRATOR FOR CEMENT PIPE MANUFACTURING MACHINES - Google Patents

MOLDING SPINDLE VIBRATOR FOR CEMENT PIPE MANUFACTURING MACHINES

Info

Publication number
IT977588B
IT977588B IT6703273A IT6703273A IT977588B IT 977588 B IT977588 B IT 977588B IT 6703273 A IT6703273 A IT 6703273A IT 6703273 A IT6703273 A IT 6703273A IT 977588 B IT977588 B IT 977588B
Authority
IT
Italy
Prior art keywords
vibrator
pipe manufacturing
manufacturing machines
cement pipe
molding spindle
Prior art date
Application number
IT6703273A
Other languages
Italian (it)
Original Assignee
Pedershaab Maskinfabrik As
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 Pedershaab Maskinfabrik As filed Critical Pedershaab Maskinfabrik As
Application granted granted Critical
Publication of IT977588B publication Critical patent/IT977588B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
    • B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
    • B28B21/14—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means vibrating, e.g. the surface of the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
    • B28B1/093—Producing shaped prefabricated articles from the material by vibrating or jolting by means directly acting on the material, e.g. by cores wholly or partly immersed in the material or elements acting on the upper surface of the material
    • B28B1/0935—Producing shaped prefabricated articles from the material by vibrating or jolting by means directly acting on the material, e.g. by cores wholly or partly immersed in the material or elements acting on the upper surface of the material using only elements wholly or partly immersed in the material, e.g. cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
IT6703273A 1972-01-11 1973-01-10 MOLDING SPINDLE VIBRATOR FOR CEMENT PIPE MANUFACTURING MACHINES IT977588B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK13572A DK127867B (en) 1972-01-11 1972-01-11 Core vibrator for concrete pipe production.

Publications (1)

Publication Number Publication Date
IT977588B true IT977588B (en) 1974-09-20

Family

ID=8090142

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6703273A IT977588B (en) 1972-01-11 1973-01-10 MOLDING SPINDLE VIBRATOR FOR CEMENT PIPE MANUFACTURING MACHINES

Country Status (7)

Country Link
JP (1) JPS4881913A (en)
DE (1) DE2300977A1 (en)
DK (1) DK127867B (en)
FR (1) FR2167919A5 (en)
IT (1) IT977588B (en)
SE (1) SE385448B (en)
SU (1) SU431659A3 (en)

Also Published As

Publication number Publication date
SU431659A3 (en) 1974-06-05
DK127867B (en) 1974-01-28
JPS4881913A (en) 1973-11-01
SE385448B (en) 1976-07-05
FR2167919A5 (en) 1973-08-24
DE2300977A1 (en) 1973-07-19

Similar Documents

Publication Publication Date Title
DE2233125C2 (en) DRILLING MACHINE
SE406294B (en) EXTENSION MACHINE
DK132602C (en) CLEANING TOOL
BE805250A (en) PLASTER MANUFACTURING PROCESS
IT988737B (en) MACHINE FOR CUTTING PIPES
IT999236B (en) MACHINE TOOL WITH TAILSTOCK
IT1000823B (en) MACHINE FOR ABRADING
IT995520B (en) PROCEDURE FOR THE PRODUCTION OF A CONCRETE WITH A HIGH RESISTANCE
IT977982B (en) MACHINE TOOL
AT322190B (en) CONCRETE SPRAYING MACHINE
IT959099B (en) PUSHING MACHINE FOR HORIZONTAL DRILLS
IT964511B (en) SCREW FITTING FOR PIPES
IT983457B (en) CLEANING TOOL
IT977588B (en) MOLDING SPINDLE VIBRATOR FOR CEMENT PIPE MANUFACTURING MACHINES
BE799691A (en) TETRAMISOLE PRODUCTION
BE769535A (en) MACHINE FOR MANUFACTURING TIRES
IT962984B (en) SPINDLE FOR TUBE FORMING
SE398451B (en) FEEDING UNIT FOR MOLDING MACHINES
SU505781A1 (en) Rebar bending machine
IT993710B (en) PROCEDURE FOR MANUFACTURING DOUBLE WALL PIPES
SU420263A2 (en) STONE MACHINE
IT1003249B (en) DEVICE FOR THE PRO GRAMMA CONTROL OF A BENDING MACHINE FOR PIPES
SU464394A1 (en) Razzhna collet mandrel
IT993333B (en) MACHINE TOOL
SU478735A1 (en) Concrete Pipe Forming Machine