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특허 상세정보

Device for fastening handles, especially to domestic and gardening implements

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B25G-003/18   
미국특허분류(USC) 16/114R ; 16/DIG ; 24 ; 81/177G ; 403/329
출원번호 US-0346194 (1982-02-05)
우선권정보 DE-3104228 (1981-02-06); DE-3130703 (1981-08-03)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 25  인용 특허 : 1
초록

A device for fastening handles, that consists of a connecting bushing (16) and an insert (18) that are attached to both the implement (86) and to the handle (10). The insert (18), which has a rectangular cross-section, is locked into the insertion opening in the connecting bushing when a catch (62) on a leaf spring (64) engages a hole (61) in the insert. The resulting positive lock can be disengaged by a push-button (48) or sliding sleeve. The push-button (48) rests against the end (74) of the leaf spring (64) and can be used to displace the catch (62) o...

대표
청구항

Handling fastening device comprising: a handle including an axially extending insert opening of non-circular cross-section that extends forwardly from an open rear end of said handle; an insert having a cross-section corresponding to the non-circular cross-section of said opening, said insert including a steering surface at a forward end thereof and a locking recess in close proximity to said steering surface and rearward thereof; an axially extending leaf spring located within said handle, said spring having its rear end secured to said handle, an inter...

이 특허를 인용한 특허 피인용횟수: 25

  1. Van Landingham, Jr.,Alfred Reneau. Cart. USP200609D528729.
  2. Lai, Jin-Tsai. Detachable hand tool. USP2010027653970.
  3. Schneider Manfred,DEX ; Suck Bruno,DEX. Handle for household and gardening tools. USP1998095809615.
  4. Obitts Shane. Integral snap button and anti-rattle member. USP2000066079894.
  5. Kolonia Robert A. (R.D. 3 ; Agnes Rd. ; Box 318 Milford NJ 08848). Interchangeable hand tool and handle therefor. USP1989064841597.
  6. Tsai,Ming Liang. Locating device for a retractable strut of a tent or a closet. USP2006067066676.
  7. Iwinski, Dean J.; Eggert, Daniel M.; Putney, Gordon A.; Converse, Kelly; Opgenorth, Michael H.. Locking drive tool. USP2005026851341.
  8. Van Landingham,A. Reneau. Mop. USP200708D549912.
  9. Van Landingham, Jr.,Alfred Reneau. Mop bucket and wringer. USP200708D548913.
  10. Van Landingham, Jr.,Alfred Reneau. Mop frame. USP200708D549414.
  11. Van Landingham, Jr.,Alfred Reneau. Mop handle. USP200707D547017.
  12. Dichraff, Aric; Stevenson, Craig; Johnson, Erik; Ghassemian, Morad; Cesaroni, William; Fritts, Jared; Baumgarten, Christian. Pan. USP201303D677517.
  13. Dichraff, Aric; Stevenson, Craig; Johnson, Erik; Ghassemian, Morad; Cesaroni, William; Fritts, Jared; Baumgarten, Christian. Pan. USP201303D677518.
  14. Dichraff, Aric; Stevenson, Craig; Johnson, Erik; Ghassemian, Morad; Cesaroni, William; Fritts, Jared. Pan lid. USP201303D677979.
  15. Wey Edward J.. Quick connecting bayonet style linkage. USP1998085788400.
  16. Parr, Joe; Gartland, Paul; Kallio, Larry. Screen assembly. USP20181110132078.
  17. Richter,Ralf Richard; Wulf,Carsten. Screwing tool with interchangeable blade. USP2008127458296.
  18. Jacobs Paul J. (Arlington MA) Shaud Ronald J. (Reading PA). Shock-absorbing tool handle. USP1997115690374.
  19. Jacobs Paul J. ; Shaud Ronald J.. Shock-absorbing tool handle. USP1998105816634.
  20. Chirgwin Keith William. Shopping cart finger safety device. USP1999085931482.
  21. Schuft, Peter. Skinning knife with removable blade. USP2017039586329.
  22. Fenstemaker, Daniel P. Tool with interchangeable work heads. USP2012078220852.
  23. Florence,Brian A.. Tube connector. USP2008047357593.
  24. Van Landingham, Jr.,Alfred Reneau. Universal joint. USP200612D533356.
  25. Van Landingham, Jr.,Alfred Reneau. Universal joint. USP200610D529294.