CH518431A - Device for compacting bulk material - Google Patents

Device for compacting bulk material

Info

Publication number
CH518431A
CH518431A CH1297470A CH1297470A CH518431A CH 518431 A CH518431 A CH 518431A CH 1297470 A CH1297470 A CH 1297470A CH 1297470 A CH1297470 A CH 1297470A CH 518431 A CH518431 A CH 518431A
Authority
CH
Switzerland
Prior art keywords
bulk material
compacting bulk
compacting
bulk
Prior art date
Application number
CH1297470A
Other languages
German (de)
Inventor
Waschulewski Hans-Georg
Holthaus Erich
Baak Uwe
Original Assignee
Losenhausen Maschinenbau Ag
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 Losenhausen Maschinenbau Ag filed Critical Losenhausen Maschinenbau Ag
Publication of CH518431A publication Critical patent/CH518431A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/06—Solidifying concrete, e.g. by application of vacuum before hardening
    • E04G21/08—Internal vibrators, e.g. needle vibrators

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
CH1297470A 1969-09-12 1970-09-01 Device for compacting bulk material CH518431A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691946174 DE1946174A1 (en) 1969-09-12 1969-09-12 Device for compressing bulk material

Publications (1)

Publication Number Publication Date
CH518431A true CH518431A (en) 1972-01-31

Family

ID=5745287

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1297470A CH518431A (en) 1969-09-12 1970-09-01 Device for compacting bulk material

Country Status (3)

Country Link
AT (1) AT297303B (en)
CH (1) CH518431A (en)
DE (1) DE1946174A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0985782A1 (en) * 1998-08-27 2000-03-15 Rund-Stahl-Bau Gesellschaft M.B.H. Poker vibrator for consolidating freshly poured concrete

Also Published As

Publication number Publication date
DE1946174A1 (en) 1971-03-18
AT297303B (en) 1972-03-27

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Legal Events

Date Code Title Description
PL Patent ceased