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Sheet-stretcher-including-sheet-attachment-holes-and-sheet-connection-means

Fastening member for vertical board siding, method of fastening lower end of siding board using the fastening member, and structure fastened using the fastening member

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Sheet stretcher including sheet attachment holes and sheet connection means

Details

Inventors: Suzuki, Teruo;
Assignee: SCS Promotion Company Limited (Chiba, JP)
Primary Examiner: Crowder; Clifford D.
Assistant Examiner: Izaguirre; Ismael
Attorney, Agent or Firm: Nixon & Vanderhye

A sheet stretcher (7) comprises a base (7a), which has a hole (17) for slidably receiving an expanded portion (5) formed at an edge of a sheet (2), a slit (18) communicating with the hole (17) and through which the end portion (11) of the sheet (2) continuous to its expanded portion (5) is insertable, a hole (19) for slidably receiving a further expanded portion (5) formed at an edge of a further sheet (2), a slit (20) communicating with the hole (19) through which the end portion (11) of the further sheet (2) continuous to the further expanded portion (5) is insertable.

DETAILED DESCRIPTION I claim: 1.
An attachment adjuster for attaching a sheet stretcher to a frame, the stretcher comprising a base and connecting means formed at the base to connect the base with a frame for stretching a sheet, the base including a first hole for slidably receiving an expanded portion formed at an edge of the sheet; a first slit communicating with the first hole and through which the edge of the sheet formed continuous to the expanded portion is insertable; a second hole for slidably receiving a further expanded portion formed at an edge of a further sheet; a second slit communicating with the second hole and through which the edge of the further sheet continuous to the further expanded portion is insertable; a third hole; and a third slit communicating with the third hole; the attachment adjuster having an expanded portion to be slidably received in the third hole and a plate portion integral with the expanded portion so as to be extendible through the third slit.
2.
A sheet stretcher comprising a base having at one end thereof a first hole for slidably receiving an expanded portion formed at an edge of a sheet, and a first slit in communication with the first hole and through which the edge of the sheet continuous to the expanded portion is insertable; and having at another end thereof a second hole for slidably receiving a further expanded portion formed at an edge of a further sheet, and a second slit in communication with the second hole and through which the edge of the further sheet continuous to the further expanded portion is insertable, the base having a substantial rectangular shape in cross-section thereof and having a slot into which a string-like member for connecting the sheet stretcher with a frame is insertable, the slot being disposed at a central portion of the base between the first and second holes, and passing through the base.
3.
A sheet to be stretched by a sheet stretcher as claimed in claim 2, and comprising an expanded portion at each of at least the opposite edges

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