A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
POIGNÉE DE COUTEAU À ENDUIRE ET COUTEAU À ENDUIRE MUNI D'UNE TELLE POIGNÉE
The invention relates to a taping knife handle (100) comprising a gripping part (110) connected to a blade attachment part (130) by a central part (120). The griping part (110) has a convex upper face (111) for receiving the palm and fingers of the user's hand. According to the invention, the convex curved upper face (111) is connected to the central part (120) by means of: ⋅ an engagement region (112) having a front convex curved engagement face (114) directly connected to a concave curved engagement face (121) located at the front of the central part (120), and ⋅ a lever region (113) comprising a convex lower lever face (115) located under the convex upper face (111) and connected, by a bent region (117), to a concave bearing face (122) located at the rear of the central part (120).
POIGNÉE DE COUTEAU À ENDUIRE ET COUTEAU À ENDUIRE MUNI D'UNE TELLE POIGNÉE
The invention relates to a taping knife handle (100) comprising a gripping part (110) connected to a blade attachment part (130) by a central part (120). The griping part (110) has a convex upper face (111) for receiving the palm and fingers of the user's hand. According to the invention, the convex curved upper face (111) is connected to the central part (120) by means of: ⋅ an engagement region (112) having a front convex curved engagement face (114) directly connected to a concave curved engagement face (121) located at the front of the central part (120), and ⋅ a lever region (113) comprising a convex lower lever face (115) located under the convex upper face (111) and connected, by a bent region (117), to a concave bearing face (122) located at the rear of the central part (120).
POIGNÉE DE COUTEAU À ENDUIRE ET COUTEAU À ENDUIRE MUNI D'UNE TELLE POIGNÉE
TAPING KNIFE HANDLE, AND TAPING KNIFE PROVIDED WITH SUCH A HANDLE
SCHMALSPACHTELHANDGRIFF UND SCHMALSPACHTEL MIT EINEM SOLCHEN HANDGRIFF
DELESTRE LIONEL (author)
2022-08-24
Patent
Electronic Resource
French
IPC:
B25G
Griffe für Handgeräte
,
HANDLES FOR HAND IMPLEMENTS
/
B05C
Vorrichtungen zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein
,
APPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
/
B44D
PAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR
,
Malerei oder künstlerisches Zeichnen, soweit nicht anderweitig vorgesehen
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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