JPH066269Y2 - ねじ部品の締付未了及び締付完了指示装置 - Google Patents

ねじ部品の締付未了及び締付完了指示装置

Info

Publication number
JPH066269Y2
JPH066269Y2 JP3103289U JP3103289U JPH066269Y2 JP H066269 Y2 JPH066269 Y2 JP H066269Y2 JP 3103289 U JP3103289 U JP 3103289U JP 3103289 U JP3103289 U JP 3103289U JP H066269 Y2 JPH066269 Y2 JP H066269Y2
Authority
JP
Japan
Prior art keywords
washer
lower plates
tightening
ring
bolt
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 - Lifetime
Application number
JP3103289U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02121613U (enExample
Inventor
稔 吉田
孝治 吉岡
勝宣 永見
照生 新井
久夫 大田
信幸 石井
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.)
Kyodo Ky Tec Corp
Original Assignee
Kyodo Ky Tec Corp
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 Kyodo Ky Tec Corp filed Critical Kyodo Ky Tec Corp
Priority to JP3103289U priority Critical patent/JPH066269Y2/ja
Priority to GB9004103A priority patent/GB2229242B/en
Priority to US07/483,822 priority patent/US4988246A/en
Priority to IT19517A priority patent/IT1241599B/it
Priority to NL9000535A priority patent/NL9000535A/nl
Priority to DE4008500A priority patent/DE4008500A1/de
Priority to FR9003425A priority patent/FR2644529B1/fr
Publication of JPH02121613U publication Critical patent/JPH02121613U/ja
Application granted granted Critical
Publication of JPH066269Y2 publication Critical patent/JPH066269Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Bolts, Nuts, And Washers (AREA)
JP3103289U 1989-03-17 1989-03-17 ねじ部品の締付未了及び締付完了指示装置 Expired - Lifetime JPH066269Y2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP3103289U JPH066269Y2 (ja) 1989-03-17 1989-03-17 ねじ部品の締付未了及び締付完了指示装置
GB9004103A GB2229242B (en) 1989-03-17 1990-02-23 Apparatus for indicating incomplete and complete fastening of screw components
US07/483,822 US4988246A (en) 1989-03-17 1990-02-23 Apparatus for indicating incomplete and complete fastening of screw components
IT19517A IT1241599B (it) 1989-03-17 1990-02-28 Dispositivo per indicare il fissaggio completo e incompleto di componenti a vite
NL9000535A NL9000535A (nl) 1989-03-17 1990-03-08 Inrichting voor het aangeven van een onvolledig en volledig vastdraaien van schroefcomponenten.
DE4008500A DE4008500A1 (de) 1989-03-17 1990-03-16 Vorrichtung zum anzeigen des vollstaendigen und des unvollstaendigen anzugs von schraubenteilen
FR9003425A FR2644529B1 (fr) 1989-03-17 1990-03-16 Dispositif pour indiquer une fixation incomplete et une fixation complete d'elements a visser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3103289U JPH066269Y2 (ja) 1989-03-17 1989-03-17 ねじ部品の締付未了及び締付完了指示装置

Publications (2)

Publication Number Publication Date
JPH02121613U JPH02121613U (enExample) 1990-10-03
JPH066269Y2 true JPH066269Y2 (ja) 1994-02-16

Family

ID=31256599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3103289U Expired - Lifetime JPH066269Y2 (ja) 1989-03-17 1989-03-17 ねじ部品の締付未了及び締付完了指示装置

Country Status (1)

Country Link
JP (1) JPH066269Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5811354B2 (ja) * 2012-04-20 2015-11-11 古河電工パワーシステムズ株式会社 軸力管理ボルト・ナットの取付け表示装置

Also Published As

Publication number Publication date
JPH02121613U (enExample) 1990-10-03

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