KR910002743U - Construction aggregate supply - Google Patents

Construction aggregate supply

Info

Publication number
KR910002743U
KR910002743U KR2019890010717U KR890010717U KR910002743U KR 910002743 U KR910002743 U KR 910002743U KR 2019890010717 U KR2019890010717 U KR 2019890010717U KR 890010717 U KR890010717 U KR 890010717U KR 910002743 U KR910002743 U KR 910002743U
Authority
KR
South Korea
Prior art keywords
aggregate supply
construction aggregate
construction
supply
aggregate
Prior art date
Application number
KR2019890010717U
Other languages
Korean (ko)
Other versions
KR910007241Y1 (en
Inventor
장덕환
Original Assignee
장덕환
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 장덕환 filed Critical 장덕환
Priority to KR2019890010717U priority Critical patent/KR910007241Y1/en
Publication of KR910002743U publication Critical patent/KR910002743U/en
Application granted granted Critical
Publication of KR910007241Y1 publication Critical patent/KR910007241Y1/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
    • 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
    • E04G1/00—Scaffolds primarily resting on the ground
    • E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
    • E04G2001/242—Scaffolds movable on wheels or tracks

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
KR2019890010717U 1989-07-22 1989-07-22 Device for conveying aggregate KR910007241Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890010717U KR910007241Y1 (en) 1989-07-22 1989-07-22 Device for conveying aggregate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890010717U KR910007241Y1 (en) 1989-07-22 1989-07-22 Device for conveying aggregate

Publications (2)

Publication Number Publication Date
KR910002743U true KR910002743U (en) 1991-02-26
KR910007241Y1 KR910007241Y1 (en) 1991-09-25

Family

ID=19288487

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890010717U KR910007241Y1 (en) 1989-07-22 1989-07-22 Device for conveying aggregate

Country Status (1)

Country Link
KR (1) KR910007241Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102575136B1 (en) * 2023-03-15 2023-09-06 (주)원진이엔지 A safety recovery device for concrete

Also Published As

Publication number Publication date
KR910007241Y1 (en) 1991-09-25

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee