IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0824033
(2011-09-19)
|
등록번호 |
US-8794614
(2014-08-05)
|
우선권정보 |
DK-2010 00858 (2010-09-23) |
국제출원번호 |
PCT/DK2011/050352
(2011-09-19)
|
§371/§102 date |
20130315
(20130315)
|
국제공개번호 |
WO2012/037940
(2012-03-29)
|
발명자
/ 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
0 인용 특허 :
9 |
초록
▼
An expandable workbench that includes one or more expansion members slidingly connected to a frame, with the one or more expansion members expandable in a plane P between a first retracted position and a second expanded position. The workbench also includes a plurality of receiving members, each of
An expandable workbench that includes one or more expansion members slidingly connected to a frame, with the one or more expansion members expandable in a plane P between a first retracted position and a second expanded position. The workbench also includes a plurality of receiving members, each of which includes a receiving groove with a longitudinal axis L, with the longitudinal axis of the receiving grooves being at least pair wise parallel to each other and the plane P, and each of the one or more expansion members being equipped with one of the plurality of receiving members, such that the expansion members expand diagonally from the center of the frame.
대표청구항
▼
1. An expandable workbench comprising: a plurality of expansion members slidingly connected to a frame, with each of the expansion members expandable in a plane P between a first retracted position to a second expanded position, anda plurality of receiving members, each comprising two opposing open
1. An expandable workbench comprising: a plurality of expansion members slidingly connected to a frame, with each of the expansion members expandable in a plane P between a first retracted position to a second expanded position, anda plurality of receiving members, each comprising two opposing open first sides connected by two opposing walled second sides to form a receiving groove with a longitudinal axis L, wherein the two opposing second sides are parallel, with the longitudinal axes of the receiving grooves at least pair wise parallel to each other and the plane P, where the receiving groove allows for use of boards of any length,wherein each of the expansion members is equipped with one of the receiving members, and with the expansion members expanding diagonally from the center of the frame with the diagonally expanding member moving independently with respect to other expansion members. 2. The expandable workbench according to claim 1 comprising at least four expansion members and the receiving members are fastened at the distal ends of the expansion members. 3. The expandable workbench according to claim 1, wherein the expansion members in their first retracted position is at least partly retracted into the frame, and wherein the longitudinal axes of the expansion members do not pass through the center of the frame. 4. The expandable workbench according to claim 1, which is arranged to be collapsible to a compact structure. 5. The expandable workbench according to claim 1, wherein each expansion member comprises one or more locking members for locking the expansion member in a predetermined or ad hock position. 6. The expandable workbench according to claim 1, further comprising a table part comprising one or more table grooves parallel to the receiving grooves. 7. A method of using an expandable workbench according to claim 1, which comprises: expanding the expansion members until the receiving members are positioned at a desired distance from each other,placing a first board resting in at least a first receiving member with its width direction (W) perpendicular to the plane P,placing a second board parallel to the first board resting in at least a second receiving member with its width direction (w) perpendicular to the plane P,fixing a third board connecting the first board and the second board,fixing a fourth board connecting the first board and the second board, andremoving a structure comprising the first, second, third and fourth boards from the expandable workbench. 8. The method according to claim 7 which further comprises one or more for the following: locking the expansion members in a use position by means of locking members,unfolding a collapsible leg-structure,collapsing the expandable workbench into a compact structure,fixing the third board to be connecting a first end of the first board and a first end of the second board, orfixing the fourth board to be connecting a second end of the first board and a second end of the second board. 9. A method for manufacturing embrasure or slays for windows or doors by the method of claim 7. 10. An expandable workbench comprising: a plurality of expansion members slidingly connected to a frame, with the expansion members each expandable in a plane P between a first retracted position to a second expanded position, anda plurality of receiving members, each comprising a generally U-shaped receiving groove defined by two opposing wall sides that are parallel and two opposing open sides, where axes perpendicular to the two opposing open sides do not pass through the center of the frame, where the receiving groove allows for use of boards of any length,wherein each of the expansion members is equipped with one of the receiving members, and with the expansion members expanding diagonally from the center of the frame with each of the diagonally expanding members moving independently with respect to the other expansion members. 11. The expandable workbench according to claim 10 comprising at least four expansion members and the receiving members are fastened at the distal ends of the expansion members. 12. The expandable workbench according to claim 10, wherein the expansion members in their first retracted position is at least partly retracted into the frame, and wherein the longitudinal axes of the expansion members do not pass through the center of the frame. 13. The expandable workbench according to claim 10, which is arranged to be collapsible to a compact structure. 14. The expandable workbench according to claim 10, wherein each expansion member comprises one or more locking members for locking the expansion member in a predetermined or ad hock position.
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