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특허 상세정보

Screw head cap

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F16B-037/14   
미국특허분류(USC) 411/373
출원번호 US-0578043 (1995-12-26)
우선권정보 JP-0149778 (1995-05-25)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 23  인용 특허 : 0
초록

A screw head cap having a cap portion, a washer portion, a skirt portion turned down from a capping main body portion and an upstand portion turned up from the washer portion. The inner periphery of the skirt portion is inwardly turned down at an angle ranging from eighty to eighty-five degrees to a horizontal plant of the cap portion, while the outer periphery of the upstand portion is outwardly turned up from a base portion thereof at an angle ranging from eighty to eighty-five degrees to a horizontal plane of the washer portion, corresponding to the i...

대표
청구항

In a screw head cap for covering a screw head, provided with a washer portion having a shank inserting core in the center and an upstand portion turned up around a periphery portion thereof, and a cap portion having a capping main body portion and a skirt portion mined down from said main body portion for fixedly securing the cap portion to the washer portion, the washer and cap portions being coupled by a hinge means, the improvement wherein an inner periphery of said skirt portion extends downwardly from said capping main body portion at an angle rangi...

이 특허를 인용한 특허 피인용횟수: 23

  1. Camisasca, Henry P. Anti-theft threaded cap. USP201008D621254.
  2. Camisasca, Henry P.. Anti-theft threaded cap. USP201001D608626.
  3. Camisasca, Henry P.. Anti-theft threaded cap. USP2011118051690.
  4. Hsieh, Hung Chang. Assembled structure of power semiconductor device and heat sink. USP2009097589970.
  5. Pretty, Michael Sean. Attachment system for thermal protection panels. USP20190110179639.
  6. Riesterer, Wade; Anchor, Matthew. Axle nut cover assembly. USP2010077762369.
  7. Lambert, Tony L.; Halloran, Daniel N.; Guay, Jonathan R.; Mesun, Randy O.. Bolt and cap assembly for plumbing fixture. USP2018059976591.
  8. Weiner Al ; Shih Jimmy,TWX. Bridge rectifier with insulating support having expandable legs. USP1999025866963.
  9. Robbins Norman B. ; Young Thomas R. ; Lucas Donald W.. Finishing cover for fasteners. USP2000016012889.
  10. Camisasca, Henry P.; Van, John. Flip-top hardware hider cap. USP201002D609082.
  11. Dean, Thomas A.; Kladouris, John George. Insulating cover for fasteners used in high temperature environments. USP2011027878747.
  12. Dean, Thomas A.; Kladouris, John George. Insulating cover for fasteners used in high temperature environments. USP2015059027223.
  13. Dean, Thomas A.; Kladouris, John George. Insulating washers. USP2016099447810.
  14. Dean, Thomas A.; Kladouris, John George. Insulating washers. USP2011118047753.
  15. Pan, Xiao-Peng; Liu, Zhen-Xing; Liu, Jun-Hai. Manipulator. USP2012088245592.
  16. McCabe Bernard P.. Reinforced handrail. USP2000056065250.
  17. Benedetti, Steven Michael; Meyers, Jason Aaron. Retention pin redundancy system. USP2004046726419.
  18. Orlando, Ronald M.; Sanroma, John P.. Rivet sealing washer. USP2016099435365.
  19. Orlando, Ronald; Sanroma, John P.. Rivet sealing washer. USP2016029249819.
  20. Arrant, Mark A.; Kiesling, Ronald A.. Screw capping head. USP2005096941724.
  21. Chen Antony,TWX ; Chen Han-Wey,TWX. Securing assembly for use with a bolt or nut. USP1999035879117.
  22. Conway, Douglas E.; Bodine, Russell L.. Toilet bolt cover. USP2010027658580.
  23. Fritsch,John. U-Nut fastening assembly. USP2008127465135.