KR880000197A - Improved sword - Google Patents

Improved sword Download PDF

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Publication number
KR880000197A
KR880000197A KR1019860005223A KR860005223A KR880000197A KR 880000197 A KR880000197 A KR 880000197A KR 1019860005223 A KR1019860005223 A KR 1019860005223A KR 860005223 A KR860005223 A KR 860005223A KR 880000197 A KR880000197 A KR 880000197A
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KR
South Korea
Prior art keywords
knife
blade
shaped member
sheath
cam
Prior art date
Application number
KR1019860005223A
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Korean (ko)
Other versions
KR920006556B1 (en
Inventor
이안 다비스 로저
Original Assignee
서레이 인스티튜트
알라스데어 맥클린
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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Publication date
Application filed by 서레이 인스티튜트, 알라스데어 맥클린 filed Critical 서레이 인스티튜트
Priority to KR1019860005223A priority Critical patent/KR920006556B1/en
Publication of KR880000197A publication Critical patent/KR880000197A/en
Application granted granted Critical
Publication of KR920006556B1 publication Critical patent/KR920006556B1/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26BHAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B1/00Hand knives with adjustable blade; Pocket knives
    • B26B1/02Hand knives with adjustable blade; Pocket knives with pivoted blade
    • B26B1/06Hand knives with adjustable blade; Pocket knives with pivoted blade with loosely-inserted spring

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Knives (AREA)

Abstract

내용 없음No content

Description

개선된 칼Improved sword

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 1 도 및 제 2 도는 칼날이 나와 있는 위치와 들어가 있는 위치를 각기 표현할 제 1 형태의 칼을 종단면으로 보인 도면. 제 3 도는 칼날이 나와 있는 위치를 보인 제 2 형태의 칼을 종단면으로 보인 도면.1 and 2 are longitudinal cross-sectional views of the first type of knife to represent the position where the blade is located and the position of the blade, respectively. 3 is a longitudinal cross-sectional view of the second type of knife showing the position where the blade is shown.

Claims (11)

적어도 칼날이 칼집에서 튀어나가 있는 칼의 거친 움직임을 감지하여 칼집속으로 칼날이 자동적으로 들어가게 하도록 가속도 감지장치와 결합되어 있는 개선된 칼.An improved knife combined with an acceleration sensor that detects rough movement of the knife, at least the blade protruding from the sheath, and automatically enters the blade into the sheath. 제 1 항에 있어서, 진술한 칼날이 칼집으로부터 칼집외부로 인장하여 있는 전방 혹은 사용위치와 칼집내부에 칼날이 완전히 들어가 있는 후방 혹은 당겨진 위치 사이를 활동하도록 배열되고 상기 칼날이 칼집의 종방향으로 연장하는 후방 연장 슴베 형상의 부재에 의해 이동됨을 특징으로 하는 칼.2. The blade of claim 1 wherein said blade is arranged to act between a front or use position in which the blade is tensioned outwardly from the sheath and a rear or pulled position with the blade fully retracted within the sheath, said blade extending longitudinally of the sheath A knife, characterized in that being moved by a member of the rear extending camber shape. 제 2 항에 있어서, 스프링이 전술한 슴베 형태의 부재의 칼집 사이에 구비되어 칼날을 그의 후방 혹은 당겨진 위치로 당김을 특징으로 하는 칼.3. The knife of claim 2 wherein a spring is provided between the sheaths of said camber-shaped member to pull the blade into its rear or pulled position. 제 3 항에 있어서, 하나의 회동레버가 칼집내에서 전술한 슴베-형태의 부재와 일반적으로 평행하게 연장하도록 위치되고 전술한 슴베-형상의 부재에 인접한 그 외면에 치형형상을 가지고 있어 상기 슴베-형상부재상의 결합 치형형상을 정합하도록 하여 상기 슴베-형상부재를 걸어 칼날을 전술한 스프링의 작용을 받으면서 그의 전방 혹은 사용위치에서 잡고 이 배열은 전술한 거친 움직임에 의해 상기 레버와 슴베 형상부재 사이의 상대운동이 일어나고 이들 결합치형 사이의 결합이 풀어지게 되도록 됨을 특징으로 하는 칼.4. The camber according to claim 3, wherein one pivot lever is positioned in the sheath to extend generally parallel to the camber-shaped member described above and has a tooth shape on its outer surface adjacent to the camber-shaped member described above. Engage the cam-shaped member to mate the engagement tooth shape on the shape member and hold the blade at its front or in use position under the action of the spring described above, and this arrangement is performed between the lever and the A knife characterized in that relative motion occurs and the coupling between these coupling teeth is released. 제 4 항에 있어서, 칼날이 필요한 돌출 거리에서 걸릴 수 있도록 슴베- 형상부재상에 다수의 종방향으로 이격된 치형이 있음을 특징으로 하는 칼.5. The knife of claim 4 wherein there are a plurality of longitudinally spaced teeth on the cam-shaped member such that the blade can be hung at the required protruding distance. 제 4 항 혹은 제 5 항에 있어서, 전술한 레버가 조절될 수 있는 탄성장치에 의해 슴베-형상부재를 전방으로 밀고 있음을 특징으로 하는 칼.6. The knife according to claim 4 or 5, wherein the above-mentioned lever pushes the cam-shaped member forward by an adjustable device. 제 3 항 내지 제 6 항 중 어느 한 항에 있어서, 전술한 스프링장치가 슴베-형성부재의 전방단부에 인접한 전술한 슴베-형상부재와 칼집의 후방부품 사이에서 연결된 긴장스프링을 포함하는 칼.7. The knife according to any one of claims 3 to 6, wherein the spring device comprises a tension spring connected between the aforementioned cambe-shaped member adjacent the front end of the cambe-forming member and the rear part of the sheath. 제 2 항 내지 제 7 항 중 어느 한 항에 있어서, 상기 슴베-형상부재를 미끄럼운동시키고 따라서 칼날을 그의 후방 혹은 당겨진 위치로부터 그의 전방 혹은 사용위치로 활동시킬 수 있게 하는 수동 조작장치를 포함하는 칼.8. A knife according to any one of claims 2 to 7, comprising a manual control device which slides the cam-shaped member and thus enables the blade to move from its rear or pulled position to its front or use position. . 제 8 항에 있어서, 전술한 수동조작장치가 크랭크 레버를 포함하고ㅡ 상기 크랭크레버는 그의 한아암을 상기 슴베 형상 부재의 단부에 대고 밀어 슴베-형상부재를 전방으로 밀도록 회동될 수 있게 됨을 특징으로 하는 칼.9. The apparatus according to claim 8, wherein the aforementioned manual control device includes a crank lever, wherein the crank lever can be pivoted to push the cam-shaped member forward by pushing its one arm against the end of the cam-shaped member. Knife. 제 9 항에 있어서, 전술한 크랭크 레버가 복귀스프링의 작용을 받으면서 작동됨을 특징으로 하는 칼.10. A knife according to claim 9, wherein said crank lever is operated under the action of a return spring. 전술한 청구범위 중 어느 한 항에 있어서, 칼집이 칼의 작동부품을 위한 상자형의 외피를 형성하는 두개의 분리할 수 있는 반쪽들로 됨을 특징으로 하는 칼.The knife according to any one of the preceding claims, wherein the sheath consists of two separable halves forming a box-like sheath for the working part of the knife. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860005223A 1986-06-28 1986-06-28 Knife with acceleration sensor KR920006556B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019860005223A KR920006556B1 (en) 1986-06-28 1986-06-28 Knife with acceleration sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019860005223A KR920006556B1 (en) 1986-06-28 1986-06-28 Knife with acceleration sensor

Publications (2)

Publication Number Publication Date
KR880000197A true KR880000197A (en) 1988-03-24
KR920006556B1 KR920006556B1 (en) 1992-08-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860005223A KR920006556B1 (en) 1986-06-28 1986-06-28 Knife with acceleration sensor

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KR (1) KR920006556B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8307556B2 (en) 2009-06-19 2012-11-13 ADCO Industries—Technologies, L.P. Utility cutter
US8782909B1 (en) 2013-02-12 2014-07-22 ADCO Industries—Technologies, L.P. Utility cutter

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KR920006556B1 (en) 1992-08-08

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