A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a patty spatula which will easily become familiar with the hand of an operator so that it becomes easily usable.SOLUTION: A patty spatula 10 comprises: a first side 11 forming a leveling part; and second and third sides 12 and 13 continuing individually to the two ends of the first side 11 for forming knob parts. The second and third sides 12 and 13 are individually notched at their intermediate positions to form first and second finger inserting parts 17 and 18 so that the thumb 20 of the operator can be inserted into the first finger inserting part 17 and so that the forefinger 20 can be inserted into the first finger inserting part 17 or the fore ginger 21 or the middle finger 22 of the operator can be fitted in the second finger inserting part 18.
【課題】箆自体が作業者の手に馴染み易く、使い勝手のよいパテ用の箆を提供する。【解決手段】均し部を形成する第１の辺１１と、第１の辺１１の両端にそれぞれ連続し把っ手部を形成する第２、第３の辺１２、１３を有するパテ用の箆１０において、第２、第３の辺１２、１３のそれぞれ途中位置を切り欠いて第１、第２の指嵌入部１７、１８を形成し、第１の指嵌入部１７に、作業者の親指２０を、第２の指嵌入部１８に作業者の人指し指２１又は中指２２を嵌入可能とした。【選択図】図１
PROBLEM TO BE SOLVED: To provide a patty spatula which will easily become familiar with the hand of an operator so that it becomes easily usable.SOLUTION: A patty spatula 10 comprises: a first side 11 forming a leveling part; and second and third sides 12 and 13 continuing individually to the two ends of the first side 11 for forming knob parts. The second and third sides 12 and 13 are individually notched at their intermediate positions to form first and second finger inserting parts 17 and 18 so that the thumb 20 of the operator can be inserted into the first finger inserting part 17 and so that the forefinger 20 can be inserted into the first finger inserting part 17 or the fore ginger 21 or the middle finger 22 of the operator can be fitted in the second finger inserting part 18.
【課題】箆自体が作業者の手に馴染み易く、使い勝手のよいパテ用の箆を提供する。【解決手段】均し部を形成する第１の辺１１と、第１の辺１１の両端にそれぞれ連続し把っ手部を形成する第２、第３の辺１２、１３を有するパテ用の箆１０において、第２、第３の辺１２、１３のそれぞれ途中位置を切り欠いて第１、第２の指嵌入部１７、１８を形成し、第１の指嵌入部１７に、作業者の親指２０を、第２の指嵌入部１８に作業者の人指し指２１又は中指２２を嵌入可能とした。【選択図】図１
PUTTY SPATULA
パテ用の箆
KANEHARA HIROSHI (author)
2015-08-24
Patent
Electronic Resource
Japanese
IPC:
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
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden