A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SURFACE FINISHING TROWELS, SYSTEMS, AND METHODS THEREOF
A trowel for finishing a material surface includes a blade configured to finish the material surface. A pitch angle is defined between the blade and the material surface, and a frame has a motor is coupled thereto. The motor rotates the blade about a first axis. A fork is pivotably coupled to the frame about a second axis such that pivoting of the fork about the second axis changes the pitch angle. An actuator is coupled to the frame and operable to pivot the fork. An input device is operable to control the actuator, and the input device is configured to be operated to thereby actuate the actuator and change the pitch angle of the blade.
SURFACE FINISHING TROWELS, SYSTEMS, AND METHODS THEREOF
A trowel for finishing a material surface includes a blade configured to finish the material surface. A pitch angle is defined between the blade and the material surface, and a frame has a motor is coupled thereto. The motor rotates the blade about a first axis. A fork is pivotably coupled to the frame about a second axis such that pivoting of the fork about the second axis changes the pitch angle. An actuator is coupled to the frame and operable to pivot the fork. An input device is operable to control the actuator, and the input device is configured to be operated to thereby actuate the actuator and change the pitch angle of the blade.
SURFACE FINISHING TROWELS, SYSTEMS, AND METHODS THEREOF
TRUELLE DE FINITION DE SURFACE, SYSTEMES ET METHODES CONNEXES
PASKE BENJAMIN JAMES (author)
2023-09-30
Patent
Electronic Resource
English
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Finishing Lightweight Air-Entrained Concrete - Be wary of heavy trowels
Online Contents | 2005