ES416716A1 - Maquina para la fabricacion de placas de hormigon. - Google Patents

Maquina para la fabricacion de placas de hormigon.

Info

Publication number
ES416716A1
ES416716A1 ES416716A ES416716A ES416716A1 ES 416716 A1 ES416716 A1 ES 416716A1 ES 416716 A ES416716 A ES 416716A ES 416716 A ES416716 A ES 416716A ES 416716 A1 ES416716 A1 ES 416716A1
Authority
ES
Spain
Prior art keywords
mold
machine
vibrator
concrete
way
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
ES416716A
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.)
N Hjarno Knudsen AS
Original Assignee
N Hjarno Knudsen 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 N Hjarno Knudsen AS filed Critical N Hjarno Knudsen AS
Publication of ES416716A1 publication Critical patent/ES416716A1/es
Expired legal-status Critical Current

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
    • 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
    • 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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/021—Ram heads of special form
    • 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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/08—Moulds provided with means for tilting or inverting

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
ES416716A 1972-07-08 1973-07-07 Maquina para la fabricacion de placas de hormigon. Expired ES416716A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19727225536 DE7225536U (de) 1972-07-08 1972-07-08 Maschine zur herstellung von betonplatten

Publications (1)

Publication Number Publication Date
ES416716A1 true ES416716A1 (es) 1976-06-16

Family

ID=6631412

Family Applications (1)

Application Number Title Priority Date Filing Date
ES416716A Expired ES416716A1 (es) 1972-07-08 1973-07-07 Maquina para la fabricacion de placas de hormigon.

Country Status (5)

Country Link
DE (1) DE7225536U (es)
DK (1) DK133418B (es)
ES (1) ES416716A1 (es)
GB (1) GB1425335A (es)
SE (1) SE379956B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6758665B2 (en) * 2000-12-07 2004-07-06 Sigmund P. Cichos Concrete block vibrator
CN107030869B (zh) * 2017-01-02 2023-07-25 德州海天机电科技有限公司 用于混凝土预制构件生产的可变轨移动式翻转振动一体机
CN113475837A (zh) * 2021-06-18 2021-10-08 安徽亦宣金属科技有限公司 一种防静电口红壳成型设备

Also Published As

Publication number Publication date
DE7225536U (de) 1972-10-26
DK133418C (es) 1976-10-11
SE379956B (es) 1975-10-27
GB1425335A (en) 1976-02-18
DK133418B (da) 1976-05-17

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