KR960015240B1 - 무단변속장치 - Google Patents
무단변속장치 Download PDFInfo
- Publication number
- KR960015240B1 KR960015240B1 KR1019890012752A KR890012752A KR960015240B1 KR 960015240 B1 KR960015240 B1 KR 960015240B1 KR 1019890012752 A KR1019890012752 A KR 1019890012752A KR 890012752 A KR890012752 A KR 890012752A KR 960015240 B1 KR960015240 B1 KR 960015240B1
- Authority
- KR
- South Korea
- Prior art keywords
- cam
- sleeve
- output shaft
- disc
- rotation
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title claims description 15
- 238000005520 cutting process Methods 0.000 claims description 16
- 238000003698 laser cutting Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 5
- 238000000465 moulding Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H21/00—Gearings comprising primarily only links or levers, with or without slides
- F16H21/10—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane
- F16H21/16—Gearings comprising primarily only links or levers, with or without slides all movement being in, or parallel to, a single plane for interconverting rotary motion and reciprocating motion
- F16H21/18—Crank gearings; Eccentric gearings
- F16H21/22—Crank gearings; Eccentric gearings with one connecting-rod and one guided slide to each crank or eccentric
- F16H21/28—Crank gearings; Eccentric gearings with one connecting-rod and one guided slide to each crank or eccentric with cams or additional guides
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
- F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
- F16H15/04—Gearings providing a continuous range of gear ratios
- F16H15/06—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B
- F16H15/08—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B is a disc with a flat or approximately flat friction surface
- F16H15/14—Gearings providing a continuous range of gear ratios in which a member A of uniform effective diameter mounted on a shaft may co-operate with different parts of a member B in which the member B is a disc with a flat or approximately flat friction surface in which the axes of the members are parallel or approximately parallel
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Friction Gearing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988122004U JPH0440037Y2 (US07534539-20090519-C00280.png) | 1988-09-14 | 1988-09-14 | |
JP63-122004 | 1988-09-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR900005100A KR900005100A (ko) | 1990-04-13 |
KR960015240B1 true KR960015240B1 (ko) | 1996-11-04 |
Family
ID=14825184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019890012752A KR960015240B1 (ko) | 1988-09-14 | 1989-09-04 | 무단변속장치 |
Country Status (3)
Country | Link |
---|---|
US (1) | US5025672A (US07534539-20090519-C00280.png) |
JP (1) | JPH0440037Y2 (US07534539-20090519-C00280.png) |
KR (1) | KR960015240B1 (US07534539-20090519-C00280.png) |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE254543C (US07534539-20090519-C00280.png) * | ||||
FR837117A (fr) * | 1937-04-28 | 1939-02-02 | Transmission par roues à friction | |
GB615063A (en) * | 1943-09-15 | 1948-12-31 | Fabrications Unicum Soc D | Improvements in or relating to variable speed friction gearing |
CH339453A (de) * | 1956-03-15 | 1959-06-30 | Gruenbaum Heinrich | Reibradantrieb |
GB870912A (en) * | 1956-09-11 | 1961-06-21 | Perbury Engineering Ltd | Improvements in or relating to infinitely variable change speed gears |
US3181381A (en) * | 1960-05-12 | 1965-05-04 | Jorgensen Osear Halfdan | Steplessly variable power transmission devices |
JPS4925298B1 (US07534539-20090519-C00280.png) * | 1970-08-18 | 1974-06-28 | ||
JPS55103292A (en) * | 1979-01-30 | 1980-08-07 | Matsushita Electric Ind Co Ltd | Laser cutting method |
JPS569028A (en) * | 1979-07-05 | 1981-01-29 | Hitachi Metals Ltd | Forming device of end of pipe joint |
JPS57193289A (en) * | 1981-05-25 | 1982-11-27 | Toshiba Corp | Method and device for cutting of tubular body by laser beam |
DE3245402A1 (de) * | 1982-12-08 | 1984-06-14 | William Prym-Werke Kg, 5190 Stolberg | Reibradgetriebe |
JPS6117391A (ja) * | 1984-07-03 | 1986-01-25 | Mitsubishi Heavy Ind Ltd | レ−ザ切断法 |
JPH0215140Y2 (US07534539-20090519-C00280.png) * | 1985-08-29 | 1990-04-24 | ||
US4782208A (en) * | 1987-06-01 | 1988-11-01 | Withrow David A | Method and apparatus for slitting metal strips |
-
1988
- 1988-09-14 JP JP1988122004U patent/JPH0440037Y2/ja not_active Expired
-
1989
- 1989-09-04 KR KR1019890012752A patent/KR960015240B1/ko not_active IP Right Cessation
- 1989-09-06 US US07/403,389 patent/US5025672A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5025672A (en) | 1991-06-25 |
JPH0440037Y2 (US07534539-20090519-C00280.png) | 1992-09-18 |
JPH0241753U (US07534539-20090519-C00280.png) | 1990-03-22 |
KR900005100A (ko) | 1990-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 19991019 Year of fee payment: 4 |
|
LAPS | Lapse due to unpaid annual fee |