JPS5577366A - Linear motor - Google Patents

Linear motor

Info

Publication number
JPS5577366A
JPS5577366A JP14992078A JP14992078A JPS5577366A JP S5577366 A JPS5577366 A JP S5577366A JP 14992078 A JP14992078 A JP 14992078A JP 14992078 A JP14992078 A JP 14992078A JP S5577366 A JPS5577366 A JP S5577366A
Authority
JP
Japan
Prior art keywords
rollers
movable member
improve
linear motor
integrally
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.)
Pending
Application number
JP14992078A
Other languages
Japanese (ja)
Inventor
Kunio Ikeda
Akihiko Iwama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP14992078A priority Critical patent/JPS5577366A/en
Publication of JPS5577366A publication Critical patent/JPS5577366A/en
Pending legal-status Critical Current

Links

Landscapes

  • Linear Motors (AREA)

Abstract

PURPOSE: To accelerate the movable member in a linear motor, improve the responding characteristic thereof and raise the assembling work efficiency thereof by mounting combination rollers for retaining interval and for preventing rolling thereof integrally at a plurality of movable members.
CONSTITUTION: A movable member 11 having slide teeth 16 oppositely to a stator 12 having stator teeth 13 is disposed, and combination roller 22 having rollers 14 for retaining interval and rollers 21 integrally engaged with the outside of the rollers 14 for preventing rolling thereof is mounted at the supporting shaft 20 provided at the side of the movable member 11. The rollers 14 and 21 may, for example, be bearings, but also be integrally formed by synthetic resin. Thus, it can reduce the weight of the movable member 11 to accelerate it to thereby improve the responding characteristics thereof and reduce the assembling steps to thereby improve the assembling work efficiency.
COPYRIGHT: (C)1980,JPO&Japio
JP14992078A 1978-12-06 1978-12-06 Linear motor Pending JPS5577366A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14992078A JPS5577366A (en) 1978-12-06 1978-12-06 Linear motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14992078A JPS5577366A (en) 1978-12-06 1978-12-06 Linear motor

Publications (1)

Publication Number Publication Date
JPS5577366A true JPS5577366A (en) 1980-06-11

Family

ID=15485465

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14992078A Pending JPS5577366A (en) 1978-12-06 1978-12-06 Linear motor

Country Status (1)

Country Link
JP (1) JPS5577366A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60109757A (en) * 1983-11-15 1985-06-15 Hitachi Kiden Kogyo Ltd Conveying apparatus using linear pulse motor
JPS61124257A (en) * 1984-11-20 1986-06-12 Matsushita Electric Ind Co Ltd linear motor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5388906A (en) * 1977-01-14 1978-08-04 Shinko Electric Co Ltd Linear pulse motor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5388906A (en) * 1977-01-14 1978-08-04 Shinko Electric Co Ltd Linear pulse motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60109757A (en) * 1983-11-15 1985-06-15 Hitachi Kiden Kogyo Ltd Conveying apparatus using linear pulse motor
JPS61124257A (en) * 1984-11-20 1986-06-12 Matsushita Electric Ind Co Ltd linear motor

Similar Documents

Publication Publication Date Title
DE3069916D1 (en) Rotor compressor, especially screw rotor compressor, with lubricant supply to and drainage thereof from the bearings
JPS5348166A (en) Stepless change gear
JPS6415524A (en) Roller bearing holder
GB2104162B (en) A shaft and a housing mounted for longtitudinal movement relative to each other and torque transmission by a linear bearing
JPS52146807A (en) Double rotor type motor
JPS56110464A (en) Concentric assembling method of stator and rotor of motor
JPS5347908A (en) Electric motor
JPS56148169A (en) Linear step motor
JPS5699015A (en) Assembly type fin pass roll
JPS5433952A (en) Planetary gear power tranmission system
JPS5371449A (en) Hoist
JPS547508A (en) Motor
JPS51145805A (en) Shading motor
JPS52120316A (en) Stator for linear motor
JPS5430513A (en) Blower
JPS5453735A (en) Roller bearing for automobile transmission
JPS5350407A (en) Motor for hoist provided with outer fan
IT9067860A0 (en) ROLLING BEARING CAN BE MOUNTED AXIALLY FREELY EQUIPPED WITH A DEVICE AGAINST ACCIDENTAL ROTATION
JPS54135950A (en) Roller bearing
JPS5478401A (en) Integration and transportation of rotary electric machine
JPS5371428A (en) Positioning a truck roller bearing to be mounted on truck frame
JPS5241913A (en) All-closed electric compressor
JPS5449505A (en) Electric motor
JPS5386417A (en) Motor fitted with reduction gear
JPS6430918A (en) Thrust bearing