JPS56169269A - Slider moving mechanism - Google Patents
Slider moving mechanismInfo
- Publication number
- JPS56169269A JPS56169269A JP7292080A JP7292080A JPS56169269A JP S56169269 A JPS56169269 A JP S56169269A JP 7292080 A JP7292080 A JP 7292080A JP 7292080 A JP7292080 A JP 7292080A JP S56169269 A JPS56169269 A JP S56169269A
- Authority
- JP
- Japan
- Prior art keywords
- gear
- slider
- rolls
- retainer
- rack
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B21/00—Head arrangements not specific to the method of recording or reproducing
- G11B21/02—Driving or moving of heads
Landscapes
- Bearings For Parts Moving Linearly (AREA)
- Moving Of Heads (AREA)
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
Abstract
PURPOSE:To move a slider smoothly, by forcibly driving a retainer retaining rolls, as interlocked with the movement of the slider. CONSTITUTION:As a rack body 28 moves, a driving gear 26 engaging with its rack gear 29 is forced to rotate on a pivot pin 24, and the rotation of the gear 26 is transmitted to a driven gear 25. Since a rack 23 is engaged with this gear 25, a retainer 14 is forcibly pushed in the same direction as the moving direction of the rack body 28. In addition, the gear ratio of the gears 25 and 26 are 1:2, so the retainer 1 is forcibly driven as if the rolls while rotating would not slide, and never falls off a guide rail 10. As a result, the relative positions of the slider 11 having the fixed rack body 28 and the rolls are held constant without applying large side pressure, and the smooth movement of the slider 11 is secured.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7292080A JPS56169269A (en) | 1980-05-31 | 1980-05-31 | Slider moving mechanism |
DE3121502A DE3121502C2 (en) | 1980-05-31 | 1981-05-29 | Arrangement for guiding a scanner carriage |
US06/269,163 US4442516A (en) | 1980-05-31 | 1981-06-01 | Drive mechanism for disc player with bearing supported slider |
GB8116688A GB2080599B (en) | 1980-05-31 | 1981-06-01 | A moving mechanism for a transducer in a disc player |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7292080A JPS56169269A (en) | 1980-05-31 | 1980-05-31 | Slider moving mechanism |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56169269A true JPS56169269A (en) | 1981-12-25 |
JPH0122485B2 JPH0122485B2 (en) | 1989-04-26 |
Family
ID=13503263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7292080A Granted JPS56169269A (en) | 1980-05-31 | 1980-05-31 | Slider moving mechanism |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56169269A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6382817U (en) * | 1986-11-18 | 1988-05-31 | ||
KR101156659B1 (en) | 2010-05-12 | 2012-07-03 | 주식회사 에스비씨리니어 | A linear rail-rack in use with separable rack-gear |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS531184U (en) * | 1976-06-24 | 1978-01-07 | ||
JPS53113946U (en) * | 1977-02-19 | 1978-09-11 | ||
JPS5560718A (en) * | 1978-10-31 | 1980-05-08 | Toshiba Corp | Linear bearing |
-
1980
- 1980-05-31 JP JP7292080A patent/JPS56169269A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS531184U (en) * | 1976-06-24 | 1978-01-07 | ||
JPS53113946U (en) * | 1977-02-19 | 1978-09-11 | ||
JPS5560718A (en) * | 1978-10-31 | 1980-05-08 | Toshiba Corp | Linear bearing |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6382817U (en) * | 1986-11-18 | 1988-05-31 | ||
KR101156659B1 (en) | 2010-05-12 | 2012-07-03 | 주식회사 에스비씨리니어 | A linear rail-rack in use with separable rack-gear |
Also Published As
Publication number | Publication date |
---|---|
JPH0122485B2 (en) | 1989-04-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES8607470A1 (en) | Drive assembly for the wing of a swing-out sliding door | |
ES8500048A1 (en) | Massage apparatus. | |
JPS56169269A (en) | Slider moving mechanism | |
AU2139288A (en) | Cross-shaped crank mechanism | |
FR2451517A1 (en) | Rotary-to-linear drive converter - comprises toothed belt lifted free of sliding rack by toothed driving wheel | |
EP0096206A3 (en) | Stepless gear | |
JPS5540334A (en) | Gear change device | |
JPS56166520A (en) | Speed changing operation mechanism in mobile agricultural machine | |
JPS57151516A (en) | Reciprocating conveyer | |
JPS57100646A (en) | Reel driving method of tape recorder | |
GB1161499A (en) | Positioning Device | |
FR2317055A1 (en) | Robot device operational working head - has chain drive system with coupling comprising roller movable in slot | |
JPS6432987A (en) | Nonstage transmission for bicycle | |
JPS5427659A (en) | Variable thrust driving gear | |
JPS57168728A (en) | Bending machine | |
JPS53140463A (en) | Planetary gear type speed change gear with reversing mechanism | |
GB1295333A (en) | ||
JPS5713538A (en) | Slide mechanism of coordinate input device | |
JPS57113446A (en) | Cassette tape recorder | |
JPS5467842A (en) | Speed change gear | |
FR2410120A1 (en) | Roller shutter manual operating mechanism - has cord coiling roller in case above driver roller, with offset axis | |
JPS57120260A (en) | Auto reverse mechanism of tape player | |
JPS5718050A (en) | Locking device for moving tape guide in tape recorder | |
JPS6442834A (en) | Robot device | |
JPS55114621A (en) | Sliding seat for automobile |