KR870018538U - 스프링와셔가 부착된 너트 - Google Patents

스프링와셔가 부착된 너트

Info

Publication number
KR870018538U
KR870018538U KR2019860009089U KR860009089U KR870018538U KR 870018538 U KR870018538 U KR 870018538U KR 2019860009089 U KR2019860009089 U KR 2019860009089U KR 860009089 U KR860009089 U KR 860009089U KR 870018538 U KR870018538 U KR 870018538U
Authority
KR
South Korea
Prior art keywords
nut
spring washer
washer
spring
Prior art date
Application number
KR2019860009089U
Other languages
English (en)
Other versions
KR920007223Y1 (ko
Inventor
가메오 도히
Original Assignee
니스고 가부시기가이샤
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 니스고 가부시기가이샤 filed Critical 니스고 가부시기가이샤
Publication of KR870018538U publication Critical patent/KR870018538U/ko
Application granted granted Critical
Publication of KR920007223Y1 publication Critical patent/KR920007223Y1/ko

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
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
    • F16B39/26—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object with spring washers fastened to the nut or bolt-head

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
KR2019860009089U 1986-05-08 1986-06-27 스프링와셔가 부착된 너트 KR920007223Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1986069107U JPS62181712U (ko) 1986-05-08 1986-05-08
JP61-69107 1986-05-08

Publications (2)

Publication Number Publication Date
KR870018538U true KR870018538U (ko) 1987-12-24
KR920007223Y1 KR920007223Y1 (ko) 1992-10-08

Family

ID=13393072

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860009089U KR920007223Y1 (ko) 1986-05-08 1986-06-27 스프링와셔가 부착된 너트

Country Status (2)

Country Link
JP (1) JPS62181712U (ko)
KR (1) KR920007223Y1 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4793262B2 (ja) * 2006-12-14 2011-10-12 山崎 勇 ボルト締付力検出座
JP4514067B2 (ja) * 2008-08-29 2010-07-28 有限会社エコツール 緩み止めナット
KR101987381B1 (ko) * 2018-11-09 2019-06-11 주식회사 코어볼트 너트 풀림방지 장치

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4832756B1 (ko) * 1970-08-07 1973-10-08

Also Published As

Publication number Publication date
KR920007223Y1 (ko) 1992-10-08
JPS62181712U (ko) 1987-11-18

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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: 19971008

Year of fee payment: 6

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