KR920004627U - Ball nut improves lubrication efficiency of ball screw - Google Patents

Ball nut improves lubrication efficiency of ball screw

Info

Publication number
KR920004627U
KR920004627U KR2019900012859U KR900012859U KR920004627U KR 920004627 U KR920004627 U KR 920004627U KR 2019900012859 U KR2019900012859 U KR 2019900012859U KR 900012859 U KR900012859 U KR 900012859U KR 920004627 U KR920004627 U KR 920004627U
Authority
KR
South Korea
Prior art keywords
ball
lubrication efficiency
improves lubrication
ball screw
nut improves
Prior art date
Application number
KR2019900012859U
Other languages
Korean (ko)
Other versions
KR920007887Y1 (en
Inventor
에이스께 구사노
다까웃끼 나가후지
최해동
Original Assignee
주식회사 세일중공업
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 주식회사 세일중공업 filed Critical 주식회사 세일중공업
Priority to KR2019900012859U priority Critical patent/KR920007887Y1/en
Priority to JP1991009215U priority patent/JPH0488756U/ja
Publication of KR920004627U publication Critical patent/KR920004627U/en
Application granted granted Critical
Publication of KR920007887Y1 publication Critical patent/KR920007887Y1/en

Links

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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B33/00—Features common to bolt and nut
    • F16B33/004—Sealing; Insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
KR2019900012859U 1990-08-27 1990-08-27 Ball nut KR920007887Y1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR2019900012859U KR920007887Y1 (en) 1990-08-27 1990-08-27 Ball nut
JP1991009215U JPH0488756U (en) 1990-08-27 1991-01-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900012859U KR920007887Y1 (en) 1990-08-27 1990-08-27 Ball nut

Publications (2)

Publication Number Publication Date
KR920004627U true KR920004627U (en) 1992-03-26
KR920007887Y1 KR920007887Y1 (en) 1992-10-22

Family

ID=19302550

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900012859U KR920007887Y1 (en) 1990-08-27 1990-08-27 Ball nut

Country Status (2)

Country Link
JP (1) JPH0488756U (en)
KR (1) KR920007887Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6446923B2 (en) * 2014-09-03 2019-01-09 日本精工株式会社 Ball screw device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5547045A (en) * 1978-09-30 1980-04-02 Tsubakimoto Seikou:Kk Screw shaft sealing means
IT1171550B (en) * 1981-09-23 1987-06-10 Minnesota Mining & Mfg PROCEDURE FOR MATTING THE SURFACE OF A PHOTOGRAPHIC MATERIAL AND PHOTOGRAPHIC MATERIAL OBTAINED WITH THAT PROCEDURE
JPS5858925A (en) * 1981-09-30 1983-04-07 Mitsubishi Electric Corp Size controller for continuous rolling mill

Also Published As

Publication number Publication date
KR920007887Y1 (en) 1992-10-22
JPH0488756U (en) 1992-07-31

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19961014

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee