KR900001466A - Angle Drive - Google Patents

Angle Drive Download PDF

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Publication number
KR900001466A
KR900001466A KR1019890010061A KR890010061A KR900001466A KR 900001466 A KR900001466 A KR 900001466A KR 1019890010061 A KR1019890010061 A KR 1019890010061A KR 890010061 A KR890010061 A KR 890010061A KR 900001466 A KR900001466 A KR 900001466A
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South Korea
Prior art keywords
segment
segments
angle
longitudinal axis
assembled
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KR1019890010061A
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Korean (ko)
Inventor
에이. 고리스 그레고리
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아이삭 자아코브스키
브리스톨-마이어즈 컴페니
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Publication of KR900001466A publication Critical patent/KR900001466A/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25FCOMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F1/00Combination or multi-purpose hand tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B45/00Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
    • B23B45/003Attachments
    • B23B45/005Flexible shafts
    • 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
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C1/00Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
    • F16C1/02Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing for conveying rotary movements
    • F16C1/04Articulated shafts
    • 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
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C1/00Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
    • F16C1/02Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing for conveying rotary movements
    • F16C1/06Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing for conveying rotary movements with guiding sheathing, tube or box

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Manipulator (AREA)
  • Transmission Devices (AREA)
  • Toys (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Flexible Shafts (AREA)

Abstract

내용 없음No content

Description

각도구동장치Angle Drive

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

제1도는 본 발명의 일실시예로 사용된 각도구동장치의 개략평면도.1 is a schematic plan view of an angle driving device used in one embodiment of the present invention.

제2도는 각도구동장치의 세그먼트 또는 운동전달부재의 확대사시도.2 is an enlarged perspective view of a segment or motion transmitting member of the angle driving device.

제3도는 세그먼트의 정면도.3 is a front view of the segment.

Claims (21)

a. 양단부를 갖고 종방향축선을 따라 신장된 세그먼트, b 상기 종축선에 대해 볼록하며 종축선을 따라 연장되며 다각형인 외주면의 변화수에 대응하는 다수의 표면부를 갖는 단면의 형상이 다각형인 외측조립표면을 구비하는 상기 양단부중 일단부에 형성된 헤드부, 및 c. 다른 세그먼트의 헤드부를 착탈가능하게 수납하는 칫수를 갖고 그 단면이 내측다각형홈으로된 내측조립면을 구비하며 상기 양단부중 타단부에 형성된 소켓부로 구성된 것을 특징으로 하는 각도구동장치.a. A segment having both ends and extending along the longitudinal axis, b having a polygonal outer assembly surface having a plurality of surface portions convex with respect to the longitudinal axis and extending along the longitudinal axis and corresponding to the number of variations of the outer peripheral surface which is polygonal; A head portion formed at one end of both ends provided therein, and c. An angle driving device having a dimension for detachably accommodating a head portion of another segment and having an inner assembly surface whose cross section is an inner polygonal groove, and comprising a socket portion formed at the other end of the both ends. 제1항에 있어서, 제1세그먼트와 제2세그먼트가 서로 조립될 때 상기 제2세그먼트의 종축선에서 상기 제1세그먼트의 종축선이 소정각도로 굴절가능하게 상기 제1세그먼트의 헤드부의 볼록한 표면부가 상기 제2세그먼트의 소켓부에 착탈 가능하게 조립되는 것을 특징으로 하는 각도구동장치.The convex surface portion of the head portion of the first segment according to claim 1, wherein when the first segment and the second segment are assembled with each other, the convex surface portion of the head portion of the first segment is refracted at a predetermined angle in the longitudinal axis of the second segment. Angle drive device, characterized in that detachably assembled to the socket portion of the second segment. 제2항에 있어서, 상기 제2세그먼트와 제3세그먼트가 서로 조립될 때 상기 제2세그먼트의 종축선에서 상기 제3세그먼트의 종축선이 소정의 제2각도로 굴절가능하게 상기 제2세그먼트의 조립된 헤드부의 볼록한 표면부가 상기 제3세그멘트의 소켓부에 착탈가능하게 서로 조립되어, 상기 제1 및 제3세그먼트의 종축선은 상기소정의 제1 및 제2각도의 합계와 동일한 총각도로 굴절되는 것을 특징으로 하는 각도구동장치.3. The assembly of claim 2, wherein when the second segment and the third segment are assembled with each other, the longitudinal axis of the third segment is refracted at a predetermined second angle in the longitudinal axis of the second segment. The convex surface portions of the heads are detachably assembled to the socket portions of the third segment so that the longitudinal axes of the first and third segments are refracted at the same total angle as the sum of the predetermined first and second angles. An angle drive device characterized in that. 제1항에 있어서, 상기 외측다각형 및 내측다각형 홈은 육각형인 것을 특징으로 하는 각도구동장치.The angle driving device according to claim 1, wherein the outer polygon and the inner polygon groove are hexagons. 제1항에 있어서, 상기 소켓부의 내측조립표면은 상기 내측다각형의 측면수에 해당하는 수로 상기 종축선을 따라 연장되는 다수의 편평한 내표면부를 포함하는 것을 특징으로 하는 각도구동장치.The angle driving device according to claim 1, wherein the inner assembly surface of the socket portion includes a plurality of flat inner surface portions extending along the longitudinal axis by a number corresponding to the number of sides of the inner polygon. 제1항에 있어서, 일련의 세그먼트의 헤드부가 인접한 일련의 세그먼트의 소켓부와 착탈가능하게 조립되도록 다수의 상기 세그먼트들이 연속으로 서로 조립되는 것을 특징으로 하는 각도구동장치.2. An angle driving device according to claim 1, wherein a plurality of said segments are continuously assembled with each other such that the head portions of the series of segments are detachably assembled with the socket portions of the adjacent series of segments. 제6항에 있어서, 상기 다수의 세그먼트들을 가장 먼 단부 세그먼트와, 가장 가까운 단부세그먼트를 포함하고, 상기 다수의 세그먼트들을 상기 단부세그먼트들중의 한 세그먼트의 종축선이 다른 상기 단부세그먼트의 종축선에서 소정각도로 굴절되도록 상호조립되는 것을 특징으로 하는 각도구동장치.7. The method of claim 6, wherein the plurality of segments comprises a furthest end segment and a closest end segment, wherein the longitudinal axis of one of the end segments is different from the longitudinal axis of the other segment. Angle drive device, characterized in that the mutual assembly to be refracted at a predetermined angle. 제7항에 있어서, 상기 단부세그먼트들중의 일세그먼트를 회전시켜 상기 다수의 나머지 세그먼트들에 회전운동을 전달하는 회전용수단을 포함하는 것을 특징으로 하는 각도구동장치.8. The angle driving device according to claim 7, comprising rotation means for rotating one segment of the end segments to transmit rotational movement to the plurality of remaining segments. 제7항에 있어서, 상기 다수의 세그먼트들이 회전하도록 회전가능한 구동부재를 상기 단부세그먼트들중 한 세그먼트에 접속하는 수단을 포함하는 것을 특징으로하는 각도구동장치.8. An angular drive device according to claim 7, comprising means for connecting a rotatable drive member to one of said end segments to rotate said plurality of segments. 제9항에 있어서, 각 상기 세그먼트의 종축선이 인접한 조립된 세그먼트의 종축선에대해 소정각도로 굴절되어 상기 단부세그먼트 사이의 총굴절각이 상기 다수의 상호조립된 일련의 세그먼트의 소정굴절각의 합계와 일치하도록 조립된 헤드부의 상기 볼록한 호형표면이 만곡되어 있는 것을 특징으로 하는 각도구동장치.10. The method of claim 9 wherein the longitudinal axis of each of said segments is refracted at a predetermined angle relative to the longitudinal axis of the adjacent assembled segment such that the total refractive angle between said end segments is equal to the sum of the predetermined refractive angles of said plurality of interdigitated series of segments. And said convex arcuate surface of the head portion assembled to coincide is curved. 제1항에 있어서, 상기 세그먼트는 상기 헤드부에서 축방으로 일정간격 떨어져 위치하고 상기 종축선을 따라 소정폭으로 연장된 라운드된 조립표면을 추가로 포함하는 것을 특징으로 하는 각도구동장치.The angle driving device of claim 1, wherein the segment further comprises a rounded assembly surface which is spaced apart axially from the head and extends in a predetermined width along the longitudinal axis. 제11항에 있어서, 상기 라운드된 조립표면은 구상곡선인 것들을 특징으로 하는 각도구동장치.12. The angle driving device according to claim 11, wherein the rounded assembly surfaces are spherical curves. 제1항에 있어서, 상기 호형표면부는 상기 종축선에 대해 소정량이 외향으로 볼록한 것을 특징으로 하는 각도구동장치.The angle driving device according to claim 1, wherein the arc surface portion is convex outwardly with respect to the longitudinal axis. 제13항에 있어서, 상기 헤드부와 소켓부사이에는 상기 중앙종축선에 대해 소정량으로 내향으로 휘어진 오목한 호형표면부를 갖는 목부분을 포함하는 것을 특징으로하는 각도구동장치.14. The angle driving device according to claim 13, wherein a neck portion having a concave arcuate surface portion bent inwardly in a predetermined amount with respect to the central longitudinal axis between the head portion and the socket portion. 연속된 세그먼트의 헤드부가 인접한 연속된 세그먼트의 소켓부와 착탈가능하게 조립되고, 상기 헤드부 및 소켓부는 다각형의 단면을 갖고, 상기 헤드부는 상기 다각형의 변의 수에 해당하는 수의 표면부를 갖고 상기 표면부는 상기 각 세그먼트의 종축선이 인접한 조립된 세그먼트의 종축선에 대해 소정각도로 굴절되어 상기 제1세그먼트의 종축선과 마지막 상기 세그먼트 사이의 소정전체 굴절각도로 굴절되도록 볼록한 상기 헤드부 및 소켓부 및 각기 종축선을 갖는 다수의 세그먼트, 상기 세그먼트를 축방으로 회전시키는 수단, 및 회전가능한 구동부재를 상기 세그먼트에 접속하는 수단으로 구성된 것을 특징으로 하는 각도구동장치.The head portion of the continuous segment is detachably assembled with the socket portion of the adjacent continuous segment, wherein the head portion and the socket portion have a polygonal cross section, and the head portion has a number of surface portions corresponding to the number of sides of the polygon. The head portion and the socket portion and the respective longitudinal axis are convex so that the longitudinal axis of each segment is refracted at a predetermined angle with respect to the longitudinal axis of the adjacent assembled segment, so as to be refracted at a predetermined total refraction angle between the longitudinal axis of the first segment and the last segment. And a plurality of segments having lines, means for axially rotating the segments, and means for connecting a rotatable drive member to the segments. 제15항에 있어서, 서로에 대해 대략적으로 소정전체굴절각과 동일하게 굴절된 양단부를 갖는 서로조립된 다수의 상기 세그먼트를 수납하는 경질지지수단을 포함하는 것을 특징으로 하는 각도구동장치.16. An angle driving device according to claim 15, comprising rigid support means for receiving a plurality of said assembled parts having both ends refracted approximately equal to a predetermined total refractive angle with respect to each other. 제16항에 있어서, 상기 지지부재는 관상부 및 관상내주면을 구비하고 상기 상호조립된 세그먼트는 상기 관상내주면에 대해 상기 상호조립된 세그먼트의 축방회전을 가능하도록 상기 관상내주면과 조립가능한 각 외측호형조립표면을 포함하며 상기 지지부재는 상기 관상부내에서 상기 세그먼트의 안정화를 보조하는 것을 특징으로 하는 각도구동장치.17. The assembly of claim 16, wherein the support member has a tubular portion and a tubular inner circumferential surface and the interassembled segments are assembleable with each corrugated inner circumferential surface to allow axial rotation of the interassembled segment relative to the tubular inner circumferential surface. And a support member for supporting the stabilization of the segment in the tubular portion. 제16항에 있어서, 상기 지지부재는 상기 상호조립되는 세그먼트가 회전가능한 관상고정부 및 상기 상호조립되는 세그먼트가 회전가능하며 구동부재에 대해 연결가능한 회전가능부를 포함하는 것을 특징으로 하는 각도구동장치.The angle driving device according to claim 16, wherein the support member includes a tubular fixing portion in which the interassembled segments are rotatable, and a rotatable portion in which the interassembled segments are rotatable and connectable to a drive member. 제18항에 있어서, 상기 고정부에 접속된 핸들부재를 포함하는 것을 특징으로하는 각도구동장치.19. The angle driving device according to claim 18, comprising a handle member connected to the fixed portion. a. 단면의 형상이 다각형인 헤드부 및 소켓부를 구비하고 상기 헤드부 및 소켓부의 단면의 다각형이 일치하는 세그먼트를 형성하고 b. 상기 세그먼트의 종축선에대해 외향으로 볼록하게 만곡된 헤드부의 다각형의 변에 해당하는 볼록한 호형표면을 구비한 헤드부를 제공하고 c. 다른 동일형상의 세그먼트의 소켓부내에 조립가능하고 선회가능하게 헤드부의 크기를 결정하고 d. 상호 조립된 다른 세그먼트에 대해 일세그먼트를 경사지게 하며 e. 구동부재를 상호조립된 세그먼트중 일세그먼트에 상호연결하고 구동부재를 다른 서로 조립된 세그먼트에 상호연결하는 단계로 구성된 것을 특징으로 하는 구동부재의 회전축선과 피동부재의 회전축선 사이의 각도를 굴절시키는 방법.a. A head portion and a socket portion having a polygonal cross-sectional shape and forming a segment in which the polygons of the cross section of the head portion and the socket portion coincide; b. Providing a head portion having a convex arcuate surface corresponding to the sides of the polygon of the head portion convexly curved outwardly with respect to the longitudinal axis of the segment; c. Determine the size of the head portion assembleably and pivotally within the socket portion of another segment of the same shape; d. Slope one segment with respect to the other assembled segments; e. Interconnecting the drive member to one segment of the interassembled segments and interconnecting the drive member to the other assembled segments, wherein the angle between the axis of rotation of the drive member and the axis of rotation of the driven member is refractory. . 제20항에 있어서, 지지부재내에 상호조립된 세그먼트를 수납하고, 상호조립된 세그먼트 사이에 소정경사각이 이루어지도록 지지부재의 일부를 구부리고, 서로조립된 세그먼트상에 구상조립표면을 형성하여 지지부재에 회전가능하게 조립하고 지지부재내에서 상기 세그먼트들이 안정화되도록 하는 것을 특징으로 하는 구동부재의 회전축선과 피동부재의 사이의 각도를 굴절시키는 방법.21. The support member according to claim 20, wherein the mutually assembled segments are accommodated in the supporting member, and a portion of the supporting member is bent to form a predetermined inclination angle between the mutually assembled segments, and a spherical assembly surface is formed on the mutually assembled segments. And rotatably assembling and stabilizing the segments in the support member. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890010061A 1988-07-15 1989-07-14 Angle Drive KR900001466A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21959188A 1988-07-15 1988-07-15
US219,591 1988-07-15

Publications (1)

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KR900001466A true KR900001466A (en) 1990-02-27

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KR1019890010061A KR900001466A (en) 1988-07-15 1989-07-14 Angle Drive

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JPH02138513A (en) 1990-05-28
DE3923609A1 (en) 1990-01-18
GB2220729A (en) 1990-01-17
FR2634260A1 (en) 1990-01-19
GB8916227D0 (en) 1989-08-31

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