摘要:
A stationery tool has a body (10), a pushbutton (12), a working element (14), and a push-proof device. The pushbutton (12) is pushably and rotatably mounted on an end of the body (10). The push-proof device is mounted between the body (10) and the pushbutton (12) and has a blocking protrusion and a blocking segment (30). The blocking protrusion is disposed on the pushbutton (12). The blocking segment (30) is disposed on the body (10), selectively abuts the blocking protrusion and has a passage defined in the blocking segment (30) to allow the blocking protrusion to pass the blocking segment (30). Accordingly, a push-proof capability is provided to the pushbutton (12) to prevent the working element (14) from extending out of the body (10) unintentionally.
摘要:
A marking and/or highlighting and eradicating instrument having a marking and/or highlighting ink dispenser (12) and an ink eradicator dispenser (14), which are coaxially and opposingly located each to the other and a barrel (10) for manual gripping. Liquid dispensed from the eradicator dispenser (14) removes the marking and/or highlighting previously dispensed upon a permanently printed surface. The marking and/or highlighting dispenser (12) and the eradicator dispenser (14) may each have felt wicks (12a, 14a) or other applicators for applying the marking and/or highlighting liquid and the eradicating solution.
摘要:
A stick-shaped material propelling container is disclosed which comprises a barrel having a spiral groove formed in its inner peripheral surface, a guide tube having slits and inserted in the barrel so as to be rotatable relative to the barrel and axially unmovable, and a stick-shaped material holding member provided with side plates and protrusions and slidably inserted in the tube with the protrusions being engaged with the grooves through the slits. The groove has a structure for causing rear end portions of the side plates to come closer to each other and for causing tip end portions of the side plates to be separated radially outward from each other according to the mutually approaching movements of the rear end portions of the side plates, when the protrusions are slid along a tip end portion of the groove according to relative rotation of the barrel and the tube.
摘要:
Die Erfindung betrifft eine Mine mit einer Minengrundmasse auf Wachsbasis, enthaltend 30 Gew.% bis 70 Gew.% wenigstens eines Pigments und 1 Gew.% bis 30 Gew.% wenigstens eines Polyolefinwachses.
摘要:
The invention relates to a writing, drawing, painting or cosmetic device comprising at least one honeycomb body, wherein the at least one honeycomb body is formed from a plastic material and/or a composite material consisting of a natural material and a plastic material, wherein the at least one honeycomb body contains a plurality of hollow longitudinal structures that are axially parallel to one another.
摘要:
The invention relates to a wood substitute material for wood-encased pencils, comprising the following ingredients: 15% - 30% by weight of at least one polymeric binder, 50% - 80% by weight of at least one organic filler, 0% - 20% by weight of at least one inorganic filler, 0.5% - 5% by weight of at least one adhesion promoter, 1% - 30% by weight of at least one wax, 0% - 10% by weight of at least one colour pigment, and 0% - 10% by weight of at least one additive, the at least one adhesion promoter forming a chemical bond between the at least one polymeric binder and the at least one organic filler, a ratio of the at least one adhesion promoter to the at least one wax in the range from 1:2 to 1:6 being formed, and the sum of organic and inorganic filler being not more than 80% by weight.