KR20040028903A - Manual Grease Gun and Grease cartridge for easy change grease cartridge, anti-leakage grease and simple handy. - Google Patents

Manual Grease Gun and Grease cartridge for easy change grease cartridge, anti-leakage grease and simple handy. Download PDF

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Publication number
KR20040028903A
KR20040028903A KR1020040017841A KR20040017841A KR20040028903A KR 20040028903 A KR20040028903 A KR 20040028903A KR 1020040017841 A KR1020040017841 A KR 1020040017841A KR 20040017841 A KR20040017841 A KR 20040017841A KR 20040028903 A KR20040028903 A KR 20040028903A
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KR
South Korea
Prior art keywords
grease
cartridge
gun
grease gun
manual
Prior art date
Application number
KR1020040017841A
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Korean (ko)
Inventor
서용교
Original Assignee
서용교
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.)
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Priority to KR1020040017841A priority Critical patent/KR20040028903A/en
Publication of KR20040028903A publication Critical patent/KR20040028903A/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16NLUBRICATING
    • F16N13/00Lubricating-pumps
    • F16N13/02Lubricating-pumps with reciprocating piston
    • F16N13/06Actuation of lubricating-pumps
    • F16N13/08Actuation of lubricating-pumps by hand or foot
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16NLUBRICATING
    • F16N3/00Devices for supplying lubricant by manual action
    • F16N3/10Devices for supplying lubricant by manual action delivering grease

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

PURPOSE: A manual grease gun capable of easily replacing a cartridge and being easily carried, and a grease cartridge are provided to easily separate the cartridge from a grease gun body, prevent leakage of grease between the outside of a cartridge body and the inside of the grease gun body, and improve convenience in the use by using the portable cartridge to the grease gun. CONSTITUTION: A grease cartridge body is formed with a grease outlet part in a thread projection shape. A grease inlet pipe part coming in a grease ejection cylinder(9) of a grease gun head(1) is formed as thread grooves. The grease gun head and a grease cartridge are assembled through threads, and a grease gun body(2) and the grease gun head to which the grease cartridge is fastened are assembled. A compression spring(4) with a pressure plate(5) is installed inside the grease gun body, to move a grease seal transfer plate formed to the grease cartridge to fill the inside of the grease cartridge with grease and then seal up the grease cartridge, and transfer the grease.

Description

카트릿지 교환이 쉽고 휴대하기가 용이한 수동 그리스 건과 그리스 카트릿지 {Manual Grease Gun and Grease cartridge for easy change grease cartridge, anti-leakage grease and simple handy.}Manual Grease Gun and Grease Cartridge Easy to change cartridges and easy to carry. {Manual Grease Gun and Grease cartridge for easy change grease cartridge, anti-leakage grease and simple handy.}

일반적으로 수동식 그리스 건에서 그리스를 충진 사용함에 있어 충진시, 그리스 건 헤드(제1도 1)와 그리스 건 몸통(제1도 2)을 분리 후 그리스 용기에 있는 그리스에 그리스 몸통이 잠기도록 넣고 유입막대(제1도 7)를 후방으로 당기면 그리스건 내의 압력 고무판(제1도 5)이 뒤로 이동되고 그때 압력 차에 의하여 그리스(제1도 8)가 충진된다. 이때 그리스가 가득차 있게 되면 유입막대가 뒤로 나와 있어 전체 길이가 길어져 사용시 또는 사용후 보관, 이동이 불편 할뿐 아니라, 그리스 용기 내 그리스 충진, 사용이 불편하고 그리스 충진시 그리스건 몸통이 그리스로 오염되어 그리스를 깨끗하게 닦아야 하는 불편함이 있었다.In general, when filling with grease in a manual grease gun, separate the grease gun head (Fig. 1) and grease gun barrel (Fig. 2) and insert the grease body into the grease in the grease container so that Pulling the rod backward (FIG. 7) back moves the pressure rubber plate (FIG. 5) in the grease gun, and then fills the grease (FIG. 8) by the pressure difference. At this time, when the grease is full, the inflow rod comes out backward, so the overall length is longer, which makes it inconvenient to use or store after use.It is also inconvenient to fill or grease the grease container. There was an inconvenience to clean the grease.

그리스 카트릿지 몸통(제3도 1)의 그리스 유출부(제3도 2)를 나사산 돌기 형상으로 구성하고, 그리스 건 헤드부(제2도 1)의 그리스 압출 실린더(제2도 9)로 유입되는 그리스 유입 관로부를 나사산 홈으로 구성하여 사전에 그리스가 충진된 원통형의 카트릿지(제3도)와 그리스 건 헤드 유입부(제2도 8)를 나사산 체결로 조립함으로써 카트릿지를 그리스 건 몸통에서 분리 쉽게 분리 할 수 있어 사용하기 편리하다. 그리스 건 헤드와 그리스 건 몸통의 체결 부는 제2도처럼 그리스 몸통(제2도 2)체결 부는 암나사로 하고 그리스건 헤드(제2도 1)체결 부를 수나사로 하여 나사산에 의해 체결되어 카트릿지 조립시 카트릿지 몸통 외부와 그리스건의 몸통 내부의 틈새 사이로 그리스 누출을 방지 할수있고 또한,그리스 카트릿지(제3도)의 형태로 하여 그리스 건 내부에 그리스를 그리스건 헤드 토출 피스톤(제2도 9) 유로로 이송하기 위한 압력용 스프링(제2도 4)과 압력판(제2도 5)을 구성하여 카트릿지 이송판(제3도 3)을 이동시키게 되어 그리스건에 휴대용 카트릿지를 사용하게 할 수 있다.The grease outlet part (Fig. 2) of the grease cartridge body (Fig. 1) is formed into a threaded projection shape, and is introduced into the grease extrusion cylinder (Fig. 9) of the grease gun head part (Fig. 1). The grease inlet conduit consists of threaded grooves, and the cartridge is pre-greased with a cylindrical cartridge (Fig. 3) and the grease gun head inlet (Fig. 8) is screwed together to easily remove the cartridge from the grease gun body. It is possible and is convenient. As shown in Fig. 2, the grease gun head and the grease gun body are fastened by thread with the grease body (Fig. 2) fastening part as female thread and the grease gun head (Fig. 1) fastening part as male thread. Grease leakage can be prevented between the outside of the body and the inside of the body of the grease gun, and in the form of a grease cartridge (Fig. 3) to transfer grease into the grease gun discharge piston (Fig. 9) flow path inside the grease gun. The pressure spring (FIG. 4) and the pressure plate (FIG. 5) are configured to move the cartridge transfer plate (FIG. 3) so that the portable cartridge can be used in the grease gun.

도 1은 종래 기술에 의한 카트릿지와 수동식 그리스건 조립 단면도1 is a cross-sectional view of a cartridge and manual grease gun assembly according to the prior art

도 2는 본 발명에 의한 카트릿지와 수동식 그리스건 조립 단면도2 is a cross-sectional view of the cartridge and manual grease gun assembly according to the present invention.

도 3은 본 발명에 의한 카트릿지 단면도3 is a cross-sectional view of the cartridge according to the present invention.

그리스 카트릿지 몸통의 그리스 유출부(제3도 2)를 나사산 돌기 형상으로 구성하고 그리스 건 헤드부(제2도 1)의 그리스 압출 실린더(제2도 9)로 유입되는 그리스 유입 관로부에 나사산 홈으로 구성하고 그리스 건 헤드와 카트릿지를 나사산 조립 후 그리스건 몸통(제2도 2)과 카트릿지가 체결된 그리스건 헤드(제2도 1)를 조립한다. 또한 제2도와 같이 그리스건 몸통 내부로 삽입되는 그리스 카트릿지(제3도)내부의 그리스(제3도 4)를 밀봉 및 이송하기 위한 그리스 밀폐 이송판(제3도 3)을 이동시키기 위하여 압력판(제2도 5)이 부착된 압축 스프링(제2도 4)를 그리스건 몸통내에 장치한다.The grease outlet of the grease cartridge body (Fig. 2) is formed in the shape of a threaded protrusion, and the thread groove is provided in the grease inlet conduit which flows into the grease extrusion cylinder (Fig. 9) of the grease gun head (Fig. 1). After assembling the grease gun head and cartridge, the grease gun body (Fig. 2) and the grease gun head (Fig. 1) to which the cartridge is fastened are assembled. In addition, as shown in FIG. 2, the pressure plate (FIG. 3) moves the grease sealed transfer plate (FIG. 3) to seal and transport the grease (FIG. 4) inside the grease cartridge (FIG. 3) inserted into the grease gun body. A compression spring (FIG. 4) with FIG. 5) is mounted in the grease gun body.

이상에서와 같이, 본 발명에 의한 수동식 그리스 건의 카트릿지 장착 장치 및 그리스가 충진된 휴대용 카트릿지는 아래와 같은 이점을 갖는다.As described above, the cartridge mounting apparatus of the manual grease gun according to the present invention and the portable cartridge filled with grease have the following advantages.

그리스 건 몸통 내부에 장착된 카트릿지는 나사산 체결로 되어 있기 때문에 그리스 건 몸통에서 분리할 때 그리스통 내부 압력 판에 의해 확장된 카트릿지를 쉽게 분리할 수 있고 그리스 건 몸통 내부와 카트릿지 몸통 외부 틈새 사이로 그리스 누출이 없기 때문에 카트릿지 분리시 깨끗하며, 기존에 그리스를 충진하기 위하여 그리스가 담긴 그리스 드럼 또는 그리스 통이 필요 없으며 그리스가 충진된 카트릿지는 크기가 작아 쉽게 휴대 및 보관할 수 있으며, 그리스 건 몸통 후미부에 장치된 그리스 유입막대가 없어 사용상 편리하고 보관, 이동에 불편함을 해결할 수 있다.The cartridge mounted inside the grease gun body is threaded, so that the cartridge that is extended by the grease gun internal pressure plate can be easily removed when it is removed from the grease gun body and grease leaks between the grease gun body and the gap outside the cartridge body. The cartridge is clean when the cartridge is removed, and there is no need for a grease drum or grease container with grease to fill the grease, and the cartridge filled with grease is small and can be easily carried and stored. There is no grease inflow rod, which is convenient for use and solves the inconvenience of storage and movement.

Claims (2)

그리스 건 헤드;Grease gun head; 그리스 압출 실린더로 유입되는 그리스 유입 부에 카트릿지와 조립을 하기 위하여 나사산 홈이 형성된 그리스건 헤드Grease gun head with threaded grooves for assembly with cartridges at grease inlets entering grease extrusion cylinder 그리스 카트릿지;Grease cartridges; 그리스 토출부가 나사산 돌기 형상으로 구성된 원통형 그리스 카트릿지Cylindrical grease cartridge with grease discharge part threaded projection 상기 그리스 건의 헤드부와 그리스 카트릿지 토출부가 나사 산으로 조립되는 장치A device in which the head part of the grease gun and the grease cartridge discharge part are assembled by threads 그리스 카트릿지 ;Grease cartridge; 그리스 카트릿지 내부에 그리스를 충진 후 밀폐 및 그리스를 이송 시킬 수 있도록 밀폐 이송판이 구성된 그리스 카트릿지Grease cartridge with a sealed transfer plate configured to seal and transfer grease after filling grease in the grease cartridge
KR1020040017841A 2004-03-17 2004-03-17 Manual Grease Gun and Grease cartridge for easy change grease cartridge, anti-leakage grease and simple handy. KR20040028903A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020040017841A KR20040028903A (en) 2004-03-17 2004-03-17 Manual Grease Gun and Grease cartridge for easy change grease cartridge, anti-leakage grease and simple handy.

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Application Number Priority Date Filing Date Title
KR1020040017841A KR20040028903A (en) 2004-03-17 2004-03-17 Manual Grease Gun and Grease cartridge for easy change grease cartridge, anti-leakage grease and simple handy.

Related Parent Applications (1)

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KR20-2003-0015959U Division KR200323136Y1 (en) 2003-05-23 2003-05-23 Manual Grease Gun and Grease cartridge for easy change grease cartridge, anti-leakage grease and simple handy.

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KR20040028903A true KR20040028903A (en) 2004-04-03

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106151846A (en) * 2016-08-31 2016-11-23 苏州艾克夫电子有限公司 A kind of electronic efficient butter filling gun

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106151846A (en) * 2016-08-31 2016-11-23 苏州艾克夫电子有限公司 A kind of electronic efficient butter filling gun

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