KR860001718B1 - 직선 접동 베어링 - Google Patents

직선 접동 베어링 Download PDF

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Publication number
KR860001718B1
KR860001718B1 KR1019840002434A KR840002434A KR860001718B1 KR 860001718 B1 KR860001718 B1 KR 860001718B1 KR 1019840002434 A KR1019840002434 A KR 1019840002434A KR 840002434 A KR840002434 A KR 840002434A KR 860001718 B1 KR860001718 B1 KR 860001718B1
Authority
KR
South Korea
Prior art keywords
bearing
load
bowl
groove
raceway
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.)
Expired
Application number
KR1019840002434A
Other languages
English (en)
Korean (ko)
Other versions
KR840008944A (ko
Inventor
히로시 대라마찌
Original Assignee
히로시 대라마찌
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 히로시 대라마찌 filed Critical 히로시 대라마찌
Publication of KR840008944A publication Critical patent/KR840008944A/ko
Application granted granted Critical
Publication of KR860001718B1 publication Critical patent/KR860001718B1/ko
Expired legal-status Critical Current

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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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/0633—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides
    • F16C29/0652—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are at least partly defined by separate parts, e.g. covers attached to the legs of the main body of the U-shaped carriage
    • F16C29/0654—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are at least partly defined by separate parts, e.g. covers attached to the legs of the main body of the U-shaped carriage with balls
    • F16C29/0659—Ball or roller bearings in which the rolling bodies circulate partly without carrying load with a bearing body defining a U-shaped carriage, i.e. surrounding a guide rail or track on three sides whereby the return paths are at least partly defined by separate parts, e.g. covers attached to the legs of the main body of the U-shaped carriage with balls with four rows of balls
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/001—Bearings for parts moving only linearly adjustable for alignment or positioning
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/04—Ball or roller bearings
    • F16C29/06—Ball or roller bearings in which the rolling bodies circulate partly without carrying load
    • F16C29/0602—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly
    • F16C29/0604—Details of the bearing body or carriage or parts thereof, e.g. methods for manufacturing or assembly of the load bearing section

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Rolling Contact Bearings (AREA)
KR1019840002434A 1983-05-13 1984-05-04 직선 접동 베어링 Expired KR860001718B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP58083827A JPS59212516A (ja) 1983-05-13 1983-05-13 直線摺動ベアリング
JP???58-83827 1983-05-13
JP83827 1983-05-13

Publications (2)

Publication Number Publication Date
KR840008944A KR840008944A (ko) 1984-12-20
KR860001718B1 true KR860001718B1 (ko) 1986-10-18

Family

ID=13813519

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840002434A Expired KR860001718B1 (ko) 1983-05-13 1984-05-04 직선 접동 베어링

Country Status (2)

Country Link
JP (1) JPS59212516A (enrdf_load_stackoverflow)
KR (1) KR860001718B1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61116120A (ja) * 1984-11-13 1986-06-03 Hiroshi Teramachi 直線運動ロ−ラ−ベアリング

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55109820A (en) * 1979-02-14 1980-08-23 Hiroshi Teramachi Linear ball bearing unit for floating load
JPS5848774B2 (ja) * 1981-06-26 1983-10-31 日本トムソン株式会社 直線運動用玉軸受のスライドユニツト
JPS58622A (ja) * 1981-06-20 1983-01-05 Minoru Suda 摺動台用ベアリング装置

Also Published As

Publication number Publication date
KR840008944A (ko) 1984-12-20
JPS6148006B2 (enrdf_load_stackoverflow) 1986-10-22
JPS59212516A (ja) 1984-12-01

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