KR950007712Y1 - Trowels - Google Patents
Trowels Download PDFInfo
- Publication number
- KR950007712Y1 KR950007712Y1 KR2019910015323U KR910015323U KR950007712Y1 KR 950007712 Y1 KR950007712 Y1 KR 950007712Y1 KR 2019910015323 U KR2019910015323 U KR 2019910015323U KR 910015323 U KR910015323 U KR 910015323U KR 950007712 Y1 KR950007712 Y1 KR 950007712Y1
- Authority
- KR
- South Korea
- Prior art keywords
- cement
- trowel
- working plate
- thickness
- plate
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/16—Implements for after-treatment of plaster or the like before it has hardened or dried, e.g. smoothing-tools, profile trowels
- E04F21/161—Trowels
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 저면사시도.1 is a bottom perspective view of the present invention.
제2도는 본 고안의 일부 절개 측면도.2 is a partial cutaway side view of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 손잡이 3' : 내부1: handle 3 ': inside
2 : 작업판 4 : 미세공2: working board 4: micropores
3 : 표면3: surface
본 고안은 건축 공사장 등에서 미장공이 시멘트를 바를때에 사용하는 흙손에 관한 것으로 작업판을 일정두께의 합성수지제로 구성하고 그 합성수지를 발포시켜 표면 및 내부에 다수의 미세공을 형성하여서된 것이다.The present invention relates to a trowel used by a plasterer to apply cement in a building construction site. The work plate is made of a synthetic resin of a certain thickness, and the synthetic resin is foamed to form a plurality of micropores on the surface and inside.
종래에는 미장공이 벽면 등에 시멘트를 바르는 작업을 할 때에 먼저 목재로된 흙손으로 시멘트면의 두께를 고르게 조정한 다음 마무리작업을 철판으로 되어 있는 흙손을 사용하였었다.In the past, when a plasterer applied cement to a wall, a trowel made of iron plate was used to adjust the thickness of the cement surface evenly with a wooden trowel.
만약에 철판으로된 흙손으로 사용할때에는 시멘트면이 매끄러워지므로 덧씌우기 등으로 두께 조정을 할 때 부착력이 미약하게 되므로 목재로 거칠게 구성된 작업판을 사용해야 시멘트면이 거칠어져서 덧씌우기 등을 하여 두께 조정을 하더라도 부착이 용이하였었다.If it is used as a trowel made of iron plate, the cement surface will be smooth. Therefore, when the thickness is adjusted by overlaying, the adhesive force will be weak. Even if it was easy to attach.
그러나 목재로 구성된 흙손은 작업판 내에서 시멘트에 함입된 수분을 흡수하게 되어 작업판에 시멘트가 자주 달라붙고 흙손이 무게도 무거워져서 흙손작업을 하는데 상당한 불편이 따랐다.However, the trowel made of wood absorbs the moisture contained in the cement in the working board, so that the cement sticks to the working board frequently and the weight of the trowel is heavy.
본 고안은 이와 같은 결점을 해소하기 위하여 합성수지제 작업판에 다수의 미세공이 형성되어 시멘트를 거칠게 시공하여 두께조정이 용이하게 한 것으로 이를 첨부도면에 의하여 상세히 설명하면 다음과 같다.The present invention is to facilitate the adjustment of the thickness by forming a number of fine pores in the synthetic work board to roughen the cement in order to solve such a defect described in detail by the accompanying drawings as follows.
손잡이(1)와 작업판(2)을 가지는 통상의 흙손에 있어서, 작업판(2)을 일정두께의 합성수지로 구성하고 그 작업판의 표면(3) 및 내부(3')에 다수의 미세공(4)을 형성하여서된 것이다.In a conventional trowel having a handle (1) and a working plate (2), the working plate (2) is made of a synthetic resin having a predetermined thickness and a plurality of fine pores in the surface (3) and the interior (3 ') of the working plate. (4) is formed.
이와 같이 구성된 본 고안은 손잡이(1)를 잡고 벽면에 시멘트를 바르면서 두께 조정을 할 때 작업판(2)을 대고 좌우로 이동하면 작업판(2)에 형성된 다수의 미세공(4)에 시멘트나 수분이 함입하게 되어 작업판(2)이 시멘트면과 접촉저항이 생기게 되므로 시멘트면이 거칠어지게 된다.The present invention constituted as described above has a handle (1) and the cement is applied to the wall surface when the thickness is adjusted to move the work plate 2 to the left and right when the cement to the plurality of micropores (4) formed on the work plate (2) As moisture is entrained, the working plate 2 is brought into contact with the cement surface, so that the cement surface becomes rough.
그래서 두께를 고르게 조정한 다음 그 위에 덧씌우기를 하더라도 먼저 바르고난 시멘트면과 바를려고 하는 시멘트간에 부착력이 강화되어 두께 조정을 원활하게 할 수 있는 것이다.Therefore, even if the thickness is evenly adjusted and then overlaid on it, the adhesion between the first and the cement surface to be applied is strengthened so that the thickness can be smoothly adjusted.
그리고 작업판(2)이 합성수지제로 되어 있고 다수의 미세공(4)은 수분 등을 계속적으로 흡수하지 않으므로 작업판(2)의 무게도 변화가 없을뿐만 아니라 작업판(2)에 시멘트가 부착될 염려가 없어 연속적인 작업을 할 수 있는 것이다.In addition, since the working plate 2 is made of synthetic resin and the plurality of micropores 4 do not continuously absorb moisture, the weight of the working plate 2 does not change, and cement is attached to the working plate 2. There is no worry that you can work continuously.
따라서 본 고안은 종래의 목재나 철제로된 흙손의 작업판을 합성수지제로 하고 다수의 미세공을 형성하여 무게가 가벼우면서 시멘트 덧씌우기를 원활하게 하여 작업능률을 향상시킬 수 있는 매우 유용한 고안이다.Therefore, the present invention is a very useful design that can improve the work efficiency by smoothly overlaying the cement while forming a plurality of fine pores made of a conventional resin or a working plate made of wood or iron trowel made of synthetic resin.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910015323U KR950007712Y1 (en) | 1991-09-18 | 1991-09-18 | Trowels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910015323U KR950007712Y1 (en) | 1991-09-18 | 1991-09-18 | Trowels |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930006847U KR930006847U (en) | 1993-04-24 |
| KR950007712Y1 true KR950007712Y1 (en) | 1995-09-20 |
Family
ID=19319504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019910015323U KR950007712Y1 (en) | 1991-09-18 | 1991-09-18 | Trowels |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950007712Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200481098Y1 (en) | 2015-07-07 | 2016-08-11 | 김두한 | Trowel for plasterer |
-
1991
- 1991-09-18 KR KR2019910015323U patent/KR950007712Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR930006847U (en) | 1993-04-24 |
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