TW200706771A - Apparatus of single-way rotation anti-stealing bolt capable of increasing accessories - Google Patents

Apparatus of single-way rotation anti-stealing bolt capable of increasing accessories

Info

Publication number
TW200706771A
TW200706771A TW095106284A TW95106284A TW200706771A TW 200706771 A TW200706771 A TW 200706771A TW 095106284 A TW095106284 A TW 095106284A TW 95106284 A TW95106284 A TW 95106284A TW 200706771 A TW200706771 A TW 200706771A
Authority
TW
Taiwan
Prior art keywords
screw
way rotation
female
tap
tightened
Prior art date
Application number
TW095106284A
Other languages
Chinese (zh)
Inventor
Hong-Wei Zhang
Original Assignee
Hong-Wei Zhang
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 Hong-Wei Zhang filed Critical Hong-Wei Zhang
Priority to TW095106284A priority Critical patent/TW200706771A/en
Publication of TW200706771A publication Critical patent/TW200706771A/en

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  • Fishing Rods (AREA)

Abstract

An apparatus of single-way rotation anti-stealing bolt capable of increasing accessories is disclosed. A female screw tap whose friction coefficient is smaller than that of male screw tap of a screw rod is provided on periphery of inner side of a shaft hole of a round (arc, cone-shaped) screw head of a screw, so a female single-way rotation screw is formed. The bottom surface of the screw head can be provided with stepped round columns, embedded patterns or blocking flanges. When the female screw tap of the screw head of the female single-way rotation screw is tightened with the corresponding male screw tap, a pad sleeve can be optionally disposed then an object is tightened by a screwdriver. When the male screw is released, the object to be tightened is still tightened by the female single-way rotation screw, and the female thread left is served as an accommodating space for accessories with same sizes, the nut that is corresponding to the male tap screw of the screw rod of the female single-way rotation screw can be applied with the same fashion.
TW095106284A 2005-08-02 2006-02-24 Apparatus of single-way rotation anti-stealing bolt capable of increasing accessories TW200706771A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW095106284A TW200706771A (en) 2005-08-02 2006-02-24 Apparatus of single-way rotation anti-stealing bolt capable of increasing accessories

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW94126120 2005-08-02
TW095106284A TW200706771A (en) 2005-08-02 2006-02-24 Apparatus of single-way rotation anti-stealing bolt capable of increasing accessories

Publications (1)

Publication Number Publication Date
TW200706771A true TW200706771A (en) 2007-02-16

Family

ID=57910774

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095106284A TW200706771A (en) 2005-08-02 2006-02-24 Apparatus of single-way rotation anti-stealing bolt capable of increasing accessories

Country Status (1)

Country Link
TW (1) TW200706771A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102535955A (en) * 2010-12-29 2012-07-04 立兆工业股份有限公司 Connecting piece, lock with connecting piece and manufacturing method for connecting piece
ES2688770A1 (en) * 2017-05-04 2018-11-06 Universidad De Huelva THREADING AND UNSCREWING DEVICE OF SETS SCREW-NUT (Machine-translation by Google Translate, not legally binding)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102535955A (en) * 2010-12-29 2012-07-04 立兆工业股份有限公司 Connecting piece, lock with connecting piece and manufacturing method for connecting piece
ES2688770A1 (en) * 2017-05-04 2018-11-06 Universidad De Huelva THREADING AND UNSCREWING DEVICE OF SETS SCREW-NUT (Machine-translation by Google Translate, not legally binding)

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