KR910007026Y1 - Hammer shank - Google Patents

Hammer shank Download PDF

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Publication number
KR910007026Y1
KR910007026Y1 KR2019890002400U KR890002400U KR910007026Y1 KR 910007026 Y1 KR910007026 Y1 KR 910007026Y1 KR 2019890002400 U KR2019890002400 U KR 2019890002400U KR 890002400 U KR890002400 U KR 890002400U KR 910007026 Y1 KR910007026 Y1 KR 910007026Y1
Authority
KR
South Korea
Prior art keywords
hammer
sack
bag
hammer shank
rivet
Prior art date
Application number
KR2019890002400U
Other languages
Korean (ko)
Other versions
KR900015474U (en
Inventor
김수부
Original Assignee
김수부
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 김수부 filed Critical 김수부
Priority to KR2019890002400U priority Critical patent/KR910007026Y1/en
Publication of KR900015474U publication Critical patent/KR900015474U/en
Application granted granted Critical
Publication of KR910007026Y1 publication Critical patent/KR910007026Y1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G3/00—Attaching handles to the implements
    • B25G3/02—Socket, tang, or like fixings
    • B25G3/12—Locking and securing devices
    • B25G3/26—Locking and securing devices comprising nails, screws, bolts, or pins traversing or entering the socket
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/10—Handle constructions characterised by material or shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D1/00—Hand hammers; Hammer heads of special shape or materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)

Abstract

내용 없음.No content.

Description

망치자루Hammer

제1도는 본 고안의 사시도.1 is a perspective view of the present invention.

제2도는 본 고안의 사용상태 예시도.Figure 2 is an illustration of the state of use of the present invention.

제3도는 제1도의 나-나'선 단면도.3 is a cross-sectional view taken along the line II-B of FIG.

제4도의 (a)(b)(c)는 망치자루의 종류를 예시한 사시도이다.(A) (b) (c) of FIG. 4 is a perspective view which illustrates the kind of hammer bag.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 망치자루본체 2 : 삽입부1: hammer sack body 2: insertion part

3 : 절개부 4 : 금속보강쇠3: incision 4: metal reinforcement

5 : 리베트 6 : 망치본체5: rivet 6: hammer body

7 : 자루삽입공7: bag insertion hole

본 고안은 목재 망치 자루의 삽입부 중심에 금속제 보강쇠를 장설하여 삽입부의 허약점을 보강시킨 것이다.The present invention is to reinforce the weakness of the insert by installing a metal reinforcement in the center of the insert portion of the wood hammer bag.

종래의 목재 망치자루는 삽입부를 망치에 뚫어진 자루삽입공에 알맞도록 다듬어서 끼워넣고 외측에서 쇄기를 타입하도록 했기 때문에 처음은 단단한 효과가 있으나 망치를 사용함에 따라 충격을 받으면 연결부가 노화되어 쉽게 부러져서 자루를 못쓰게되고 작업중에는 안전사고의 위험도 다르게 되는 등의 결점이 있었다.Conventional wood hammer sack inserts are trimmed and inserted into the sack insert hole drilled in the hammer and the type of wedge from the outside, so it is hard effect at first, but when the impact of the hammer is used, the connection is aged and easily broken, There was a flaw such as being impaired and causing a different risk of safety accidents during the work.

본 고안은 위와 같은 결점을 시정하기 위하여 삽입부 내에 보강쇠를 장설하여 리베트로 자루와 연결시키므로써 내구적인 망치자루가 되게한 것인데 이를 첨부 도면에 의거 상세히 설명하면 다음과 같다.The present invention is to install a reinforcement in the insertion portion to correct the above defects to connect with the bag with rivets to be a durable hammer sack, which will be described in detail based on the accompanying drawings.

목재로된 망치자루 본체(1)의 선단부에 형성되는 삽입부(2) 중간에 절개부(3)를 형성하여 그 속에 금속보강쇠(4)를 개입시키고, 리베트(5)를 사용하여 망치 자루와 결합시킨 구조이다.The incision part 3 is formed in the middle of the insertion part 2 formed in the front-end | tip part of the wood hammer bag main body 1, it interposes the metal reinforcement 4 in it, and uses a rivet 5 to hammer a hammer bag. It is a structure combined with.

이와같이 된 본 고안은 망치자루본체(1)의 삽입구(2)에 소정크기의 금속보강쇠(4)가 장설되어 리베트(5)를 통해 망치자로(1)와 일체로 되어 있기 때문에 삽입부(2)를 망치의 자루삽입공(7)에 끼워 넣으면 버림작용과 동시에 보강작용을 하므로 삽입부가 부러지는 폐단을 예방하여 내구적인 망치자루를 얻을수 있고, 금속보강쇠(5)는 삽입부(2)의 외관과 같이 선단부에서 내측으로 약간 테이퍼면을 이루기 때문에 망치삽입공(7)에 투입하면 긴장되게 타입이 가능하게 지속적으로 보강력을 발휘하도록 되는 이점이 있고 제작이 용이하고 가격이 염가로 되면서 실용적인 망치자루를 얻게되는 이점이 있는 것이다.According to the present invention, the metal reinforcing rod 4 having a predetermined size is installed in the insertion hole 2 of the hammer sack body 1, and the insertion part 2 is integrated with the hammer stool 1 through the rivet 5. ) Into the sack insertion hole (7) of the hammer to act as a discard and at the same time reinforcing action to prevent the end of the insertion broken broken hammer to obtain a durable hammer sack, the metal reinforcement (5) of the insert (2) Since it forms a tapered surface from the tip to the inside as it looks, it has the advantage of being able to continuously reinforce the tension type when it is put into the hammer insertion hole, and it is easy to manufacture and the price is cheap and practical hammer. There is an advantage to getting a sack.

Claims (1)

목재로된 망치자루 본체(1)의 선단부에 형성되는 삽입부(2) 중간에 절개부(3)를 형성하여 그속에 금속보강쇠(4)를 개입시키고, 리베트(5)를 사용하여 망치 자루와 결합시킨 망치자루.The incision part 3 is formed in the middle of the insertion part 2 formed in the front-end | tip part of the wood hammer bag main body 1, the metal reinforcement 4 is inserted in it, and a hammer bag using the rivet 5 is used. Hammerbag combined with
KR2019890002400U 1989-02-26 1989-02-26 Hammer shank KR910007026Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890002400U KR910007026Y1 (en) 1989-02-26 1989-02-26 Hammer shank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890002400U KR910007026Y1 (en) 1989-02-26 1989-02-26 Hammer shank

Publications (2)

Publication Number Publication Date
KR900015474U KR900015474U (en) 1990-09-01
KR910007026Y1 true KR910007026Y1 (en) 1991-09-20

Family

ID=19284121

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890002400U KR910007026Y1 (en) 1989-02-26 1989-02-26 Hammer shank

Country Status (1)

Country Link
KR (1) KR910007026Y1 (en)

Also Published As

Publication number Publication date
KR900015474U (en) 1990-09-01

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