Device for fastening an extremity of a link to an object
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A44C-005/14
A44C-005/00
출원번호
US-0567736
(2004-08-16)
등록번호
US-7293332
(2007-11-13)
우선권정보
CH-1435/03(2003-08-22)
국제출원번호
PCT/CH04/000513
(2004-08-16)
§371/§102 date
20060210
(20060210)
국제공개번호
WO05/018368
(2005-03-03)
발명자
/ 주소
Maillard,Frederic
출원인 / 주소
Maillard,Frederic
대리인 / 주소
Westerman, Hattori, Daniels & Adrian, LLP.
인용정보
피인용 횟수 :
26인용 특허 :
3
초록▼
The fastening device comprises a housing having a joint for connecting to the link, and two coaxial pins for joining it to the object, of which at least one is mounted in a manner that enables it to slide between two positions, one being retracted from the wall of the housing and the other projectin
The fastening device comprises a housing having a joint for connecting to the link, and two coaxial pins for joining it to the object, of which at least one is mounted in a manner that enables it to slide between two positions, one being retracted from the wall of the housing and the other projecting from the wall of the housing for engaging inside an opening of the object, coaxial to a second opening for accommodating the other of these pins. The fastening device also comprises an elastic device for attempting to constantly hold the sliding pin in the retracted position and an activating element associated with a cam for displacing the sliding pin into the other position. When the sliding pin is in the retracted position, the internal extremities of the pins abut against one another, their respective surfaces being adapted for providing a space at the periphery thereof capable of receiving the extremity of a position of the cam.
대표청구항▼
The invention claimed is: 1. A device for fastening an end of a strap to an object, comprising a casing having means of connection to said strap and two coaxial pins for connecting said strap to said object, at least one of which is mounted slidingly between two positions, one retracted, the other
The invention claimed is: 1. A device for fastening an end of a strap to an object, comprising a casing having means of connection to said strap and two coaxial pins for connecting said strap to said object, at least one of which is mounted slidingly between two positions, one retracted, the other protruding from a wall of the casing to engage in an opening of said object, coaxial with a second opening to receive the other of said pins, elastic return means to tend to keep said sliding pin constantly in the retracted position and an actuation member, associated with a cam, to move said sliding pin into said other position, wherein, in the retracted position of said sliding pin, inner ends of said pins are abutting, respective surfaces of said pins being shaped to make a space on their periphery capable of receiving an end of a first portion of said cam, said actuation member being a manual member connected to said casing by guidance means defining a trajectory of movement of said actuation member, substantially perpendicular to an axis of said pins, this actuation member being capable of being moved between two stable limit positions along this trajectory, a first position of release and a second position of engagement of said sliding pin, said first portion of said cam being shaped to transform the force exerted to bring said actuation member into said second position into a force exerted on said sliding pin to move said sliding pin into said protruding position. 2. The device as claimed in claim 1 in which said actuation member has the shape of an arm articulated on said casing by one of its ends, said cam extending laterally to this arm, the latter being separated from said casing in said first position and being pressed down against said casing in said second position. 3. The device as claimed in claim 1, in which said actuation member has means for retaining said actuation member in said second engagement position of said sliding pin. 4. The device as claimed in claim 3, in which said cam comprises a second concave-shaped portion situated between said first portion and said arm, to receive the inner end of said sliding pin pressed into said concave-shaped portion by said elastic return means and serving as means for retaining said arm in a pressed down position. 5. The device as claimed in claim 1, in which said actuation member is situated on a side of its casing intended to be turned towards the arm supporting the object. 6. The device as claimed in claim 1, in which one of adjacent faces of the casing and of said actuation member has a thumbnail groove. 7. The device as claimed in claim 2, in which said actuation member has means for retaining said actuation member in said second engagement position of said sliding pin. 8. The device as claimed in claim 7, in which said cam comprises a second concave-shaped portion situated between said first portion and said arm, to receive the inner end of said sliding pin pressed into said concave-shaped portion by said elastic return means and serving as means for retaining said arm in the pressed down position. 9. The device as claimed in claim 2, in which said actuation member is situated on a side of its casing intended to be turned towards the arm supporting the object. 10. The device as claimed in claim 3, in which said actuation member is situated on a side of its casing intended to be turned towards the arm supporting the object. 11. The device as claimed in claim 4, in which said actuation member is situated on a side of its casing intended to be turned towards the arm supporting the object. 12. The device as claimed in claim 2, in which one of adjacent faces of the casing and of said actuation member has a thumbnail groove. 13. The device as claimed in claim 3, in which one of adjacent faces of the casing and of said actuation member has a thumbnail groove. 14. The device as claimed in claim 4, in which one of adjacent faces of the casing and of said actuation member has a thumbnail groove. 15. The device as claimed in claim 5, in which one of adjacent faces of the casing and of said actuation member has a thumbnail groove. 16. The device as claimed in claim 1, wherein the object is a watch case. 17. The device as claimed in claim 1, wherein the strap is a bracelet. 18. The device as claimed in claim 17, wherein the object is a watch case. 19. The device as claimed in claim 18, in which one of adjacent faces of the casing and of said actuation member has a thumbnail groove.
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이 특허에 인용된 특허 (3)
Howald Michel,CHX, Device for attaching the extremity of a link to an object, particularly a watch.
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Capozzi, Matt; Hoffman, Michael T.; Lakovic, Tomislav; Moll-Carrillo, Hector; Robinette, Christopher A., Wearable device assembly having athletic functionality.
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