IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0385858
(2012-03-09)
|
등록번호 |
US-8789279
(2014-07-29)
|
발명자
/ 주소 |
- Samons, W. Floyd
- Campbell, Walter Thomas
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
1 인용 특허 :
7 |
초록
▼
A scaffold assembly permits a single individual to install the assembly on an open stud wall. The assembly includes a horizontally oriented walkway supporting member, a vertically oriented rail support member, and a support unit extending from the walkway supporting member to the ground. An attachme
A scaffold assembly permits a single individual to install the assembly on an open stud wall. The assembly includes a horizontally oriented walkway supporting member, a vertically oriented rail support member, and a support unit extending from the walkway supporting member to the ground. An attachment assembly is connected to the walkway supporting member and includes a pair of rotatable members, one of which bears against the outer edges of a pair of adjacent studs and the other of which bears against the inner edges of the adjacent pair of studs in order to secure the scaffold assembly in place.
대표청구항
▼
1. A method for a single individual to install a scaffold support assembly on an open stud wall, the wall including an inner side,an outer side,a plurality of vertically oriented studs each spaced apart a selected distance,a horizontally oriented plate extending between the studs, the method compris
1. A method for a single individual to install a scaffold support assembly on an open stud wall, the wall including an inner side,an outer side,a plurality of vertically oriented studs each spaced apart a selected distance,a horizontally oriented plate extending between the studs, the method comprising the steps of (a) providing a unitary scaffold assembly including (i) a first horizontally oriented elongate platform support member having a proximate end and a distal end,(ii) a second vertically oriented elongate rail supporting member having an upper end and a lower end connected to said distal end of said first member,(iii) an elongate ground engaging support unit connected to said first member, having a foot, and shaped and dimensioned to extend from said first member to the ground such that said foot contacts the ground,(iv) a third member extending outwardly from said proximate end of said first member and a distance sufficient to span from the outer side of the stud wall to and past the inner side of the stud wall,(v) a fourth member adjustably mounted on said third member to be moved along said third member toward and away from said first member to a plurality of positions along said third member,(vi) a fifth member rotatably mounted on said third member between said fourth member and said first member and having a length greater than said selected distance,(vi) a sixth elongate member between said fifth member and said first member, rotatably mounted on said third member, and having a length greater than said selected distance,said fifth and sixth members each movable between at least two operative positions,(vii) a first operative position generally coplanar with said first, second, and third members, and(viii) a second operative position generally perpendicular to said first, second, and third members;said first, second, third, fifth and sixth members, along with said support unit, generally collectively lying in a common plane when said fifth and sixth members are in said first operative position;(b) positioning said scaffold assembly on the inner side of the stud wall with said fifth and sixth members in said first operative position;(c) moving said scaffold assembly between a selected adjacent pair of studs toward the outer side of the stud wall, each of the selected adjacent pair of studs having an outer edge on the outer side of the stud wall and having an inner edge on the inner side of the stud wall;(d) placing said bottom end of said support unit on the ground such that said sixth member is located on the outer side of the stud wall and said fifth member is located on the inner side of the stud wall;(e) rotating said sixth member to said second operative position on the outer side of the wall;(f) rotating said fifth member to said second operative position on the inner side of the wall; and,(g) moving said fourth member along said third member to press (i) said sixth member against the outer edges of the selected adjacent pair of studs, and(ii) said fifth member against the inner edges of the selected adjacent pair of studs.
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