KR930009717A - Safety scissors - Google Patents

Safety scissors Download PDF

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Publication number
KR930009717A
KR930009717A KR1019920021121A KR920021121A KR930009717A KR 930009717 A KR930009717 A KR 930009717A KR 1019920021121 A KR1019920021121 A KR 1019920021121A KR 920021121 A KR920021121 A KR 920021121A KR 930009717 A KR930009717 A KR 930009717A
Authority
KR
South Korea
Prior art keywords
cutting
cutting edges
edges
cut
scissors
Prior art date
Application number
KR1019920021121A
Other languages
Korean (ko)
Inventor
아아르 맬론 재슨
Original Assignee
케니스 에이 제노니
획스트 세라니이즈 코오포레이션
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 케니스 에이 제노니, 획스트 세라니이즈 코오포레이션 filed Critical 케니스 에이 제노니
Publication of KR930009717A publication Critical patent/KR930009717A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B13/00—Hand shears; Scissors
    • B26B13/06—Hand shears; Scissors characterised by the shape of the blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B13/00—Hand shears; Scissors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B29/00—Guards or sheaths or guides for hand cutting tools; Arrangements for guiding hand cutting tools
    • B26B29/04—Guards or sheaths for scissors, e.g. combined with manicuring appliances

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Scissors And Nippers (AREA)

Abstract

본 발명은 내측 면, 외측 면, 다수의 비절삭 돌출 융기부에 의해 분리된 다수의 절삭 연부, 및 파지 수단을 각각 갖는 한쌍의 기다란 제1, 제2지름날; 및 상기 절삭 연부들이 합성섬유 가닥을 자르기 위해 서로 협동하도록, 상기 내측 면들이 서로를 향하는 상태로 상기 제1, 제2자름날들을 서로 피봇 가능하게 고정시키는 수단을 포함하는 합성섬유 안전 절삭 가위에 관한 것이다. 돌출 융기부에 의해 손가락같은 이물질이 절삭 연부에 끼이는 것이 방지될 수 있음이 발견되었다.The present invention includes a pair of elongated first and second diameter edges each having an inner side, an outer side, a plurality of cutting edges separated by a plurality of non-cutting protrusion ridges, and gripping means; And means for pivotally securing the first and second cutting edges to each other with the inner faces facing each other such that the cutting edges cooperate with each other to cut the synthetic fiber strands. will be. It has been found that protruding ridges can prevent foreign matter such as fingers from getting caught in the cutting edge.

Description

안전 가위Safety scissors

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

제1도는 본 발명에 따르는 열린 절삭 가위의 정면도.1 is a front view of an open cutting shear in accordance with the present invention.

제2도는 닫힌 가위의 배면도.2 is a rear view of closed scissors.

제3도는 제2도의 선(3-3)에서 취한 확대 단면도.3 is an enlarged sectional view taken on line 3-3 of FIG.

Claims (6)

(a) 내측 면, 외측 면, 다수의 비절삭 돌출 융기부에 의해 분리되는 다수의 절삭 연부들, 및 파지 수단을 각각 갖는 한쌍의 기다란 제1, 제2지름날; 및 (b) 상기 제1, 제2자름날들이 열리 위치에서 닫힌 위치로 서로를 향해 피벗적으로 움직일 때 상기 절삭 연부들이 절삭을 위해 협동하도록, 상기 내측 면들이 서로를 향해 면하는 상태로, 상기 제1. 제2자름날들을 피봇가능하게 고정하는 수단을 포함하는, 가위.(a) a pair of elongated first and second diameter edges each having an inner side, an outer side, a plurality of cutting edges separated by a plurality of non-cutting protruding ridges, and gripping means; And (b) with the inner faces facing each other such that the cutting edges cooperate for cutting when the first and second cutting edges pivotally move towards each other from an open position to a closed position, the Article 1. Scissors comprising means for pivotally securing the second cutting edges. 제1항에 있어서, 상기 제1, 제2자름날들의 상기 절삭 연부들은 선형인 것을 특징으로 하는 가위.The scissors of claim 1 wherein the cutting edges of the first and second cutting edges are linear. 제1항에 있어서, 상기 비절삭 돌출 융기들은 서로 약 1/3″(0.76㎝)거리를 두는 것을 특징으로 한 가위.2. The scissors of claim 1 wherein the non-cut protruding bumps are about one third of a distance apart (0.76 cm) from each other. (a) 내측 면, 외측 면, 다수의 비절삭 돌출 융기부에 의해 분리된 다수의 절삭 연부, 및 파지 수단을 각각 갖는 한쌍의 기다란 제1, 제2자름날; 및 (b) 상기 제1, 제2자름날들이 열리 위치에서 닫힌 위치로 서로를 향해 피벗적으로 움직일 때 상기 절삭 연부들이 합성섬유 가닥을 자르게 서로 협동하도록, 상기 내측 면들이 서로를 향하는 상태로, 상기 제1, 제2자름날들을 서로 피봇가능하게 고정시키는 수단을 포함하는 선택된 방직 섬유가닥을 자르게 되여 있는 섬유 절삭 가위.(a) a pair of elongated first and second cutting edges each having an inner side, an outer side, a plurality of cutting edges separated by a plurality of non-cutting protrusion ridges, and gripping means; And (b) with the inner sides facing each other such that the cutting edges cooperate with each other to cut the synthetic fiber strands when the first and second cutting edges pivotally move toward each other from an open position to a closed position, A fiber cutting shear adapted to cut selected textile fiber strands comprising means for pivotally securing said first and second cutting edges to one another. 제4항에 있어서, 절삭, 상기 제1, 제2자름날들의 상기 절각 연부는 선형인 것을 특징으로 하는 섬유 절삭 가위.5. The fiber cutting shear according to claim 4, wherein said cutting edges of said cutting and said first and second cutting edges are linear. 제4항에 있어서, 상기 비절삭 돌출 융기부들은 서로 약 1/3″(0,76㎝)거리를 두는 것을 특징으로 하는 섬유 절삭 가위.5. The fiber cutting shears of claim 4, wherein the non-cut protruding ridges are about 1/3 " (0,76 cm) away from each other. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920021121A 1991-11-12 1992-11-11 Safety scissors KR930009717A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79084991A 1991-11-12 1991-11-12
US07/790,849 1991-11-12

Publications (1)

Publication Number Publication Date
KR930009717A true KR930009717A (en) 1993-06-21

Family

ID=25151916

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920021121A KR930009717A (en) 1991-11-12 1992-11-11 Safety scissors

Country Status (5)

Country Link
EP (1) EP0543199A1 (en)
JP (1) JPH05208078A (en)
KR (1) KR930009717A (en)
CA (1) CA2082040A1 (en)
MX (1) MX9206498A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9517125D0 (en) * 1995-08-22 1995-10-25 Ward Jeremy L Scissors
JP4587226B2 (en) * 2006-05-08 2010-11-24 義之 山内 Firewood

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1806486A (en) * 1930-06-05 1931-05-19 Mirafuentes Alfonso Flores Hair cutting scissors
DE932476C (en) * 1954-01-23 1955-09-01 Ernst Hammesfahr Thinning device
DE2721672A1 (en) * 1977-05-13 1978-11-23 Spengler & Meurer HAIRDRESSING SCISSORS
DE3521688A1 (en) * 1985-06-18 1986-12-18 Kurt Schmidt Fabrikation von Stahlwaren und chirurgischen Instrumenten (GmbH & Co), 5650 Solingen EFFILIATE SCISSORS
US4912846A (en) * 1988-03-18 1990-04-03 Ying Ming Yu Disposable razor
EP0451381A1 (en) * 1990-04-10 1991-10-16 Ying Ming Yu Safety blade

Also Published As

Publication number Publication date
CA2082040A1 (en) 1993-05-13
JPH05208078A (en) 1993-08-20
EP0543199A1 (en) 1993-05-26
MX9206498A (en) 1993-05-01

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