KR880016361U - Reinforcement device for concrete drywall - Google Patents

Reinforcement device for concrete drywall

Info

Publication number
KR880016361U
KR880016361U KR2019870001609U KR870001609U KR880016361U KR 880016361 U KR880016361 U KR 880016361U KR 2019870001609 U KR2019870001609 U KR 2019870001609U KR 870001609 U KR870001609 U KR 870001609U KR 880016361 U KR880016361 U KR 880016361U
Authority
KR
South Korea
Prior art keywords
drywall
concrete
reinforcement device
reinforcement
concrete drywall
Prior art date
Application number
KR2019870001609U
Other languages
Korean (ko)
Other versions
KR900007946Y1 (en
Inventor
장종근
Original Assignee
장종근
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 장종근 filed Critical 장종근
Priority to KR2019870001609U priority Critical patent/KR900007946Y1/en
Publication of KR880016361U publication Critical patent/KR880016361U/en
Application granted granted Critical
Publication of KR900007946Y1 publication Critical patent/KR900007946Y1/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
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0203—Arrangements for filling cracks or cavities in building constructions
    • E04G23/0211—Arrangements for filling cracks or cavities in building constructions using injection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/01—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like
    • B05C17/0136—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes with manually mechanically or electrically actuated piston or the like comprising an energy storing element, e.g. a spring, for exerting, e.g. when released, pressure on the material

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Working Measures On Existing Buildindgs (AREA)
KR2019870001609U 1987-02-14 1987-02-14 Injector for applying filler to building cracks KR900007946Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870001609U KR900007946Y1 (en) 1987-02-14 1987-02-14 Injector for applying filler to building cracks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870001609U KR900007946Y1 (en) 1987-02-14 1987-02-14 Injector for applying filler to building cracks

Publications (2)

Publication Number Publication Date
KR880016361U true KR880016361U (en) 1988-10-08
KR900007946Y1 KR900007946Y1 (en) 1990-09-03

Family

ID=19259663

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870001609U KR900007946Y1 (en) 1987-02-14 1987-02-14 Injector for applying filler to building cracks

Country Status (1)

Country Link
KR (1) KR900007946Y1 (en)

Also Published As

Publication number Publication date
KR900007946Y1 (en) 1990-09-03

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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