Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A carpentry tool for pushing deck, flooring or other boards toward one another on a joist or underlying substructure. The tool can be operated with one hand, leaving the other hand free for installation of a fastener. The tool can leave an area adjacent the joist and board exposed so that a fastener can be installed in the board and joist in that area. The tool can include a pusher cam rotatably joined with a base, and fixedly joined with a lever. A joist cam and joist blade can be joined with the base, disposed opposite one another across a variable width joist recess. The pusher cam and joist cam can be mechanically coupled to the base so that rotation of the pusher cam urges rotation of the joist cam, thereby causing the joist cam to dynamically grip the joist and prevent the tool from rocking and/or moving away from the pushed board.
A carpentry tool for pushing deck, flooring or other boards toward one another on a joist or underlying substructure. The tool can be operated with one hand, leaving the other hand free for installation of a fastener. The tool can leave an area adjacent the joist and board exposed so that a fastener can be installed in the board and joist in that area. The tool can include a pusher cam rotatably joined with a base, and fixedly joined with a lever. A joist cam and joist blade can be joined with the base, disposed opposite one another across a variable width joist recess. The pusher cam and joist cam can be mechanically coupled to the base so that rotation of the pusher cam urges rotation of the joist cam, thereby causing the joist cam to dynamically grip the joist and prevent the tool from rocking and/or moving away from the pushed board.
CARPENTRY TOOL
VANDENBERG ROGER A (Autor:in)
03.12.2015
Patent
Elektronische Ressource
Englisch
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
Engineering Index Backfile | 1936
Online Contents | 2004
| TIBKAT | 1991