摘要:
The invention relates to a device for dispensing of paper sections, which has a rotatable roller (1) provided with a slot (4), and a blade (5) arranged in the roller (1). Said blade (5) is arranged on a carrier (7) pivotable inside the roller (1) and can be moved outwardly through the slot (4) to separate each paper section respectively across one part of the roller turn. A four-bar linkage is used to guide the blade (5) which is either articulated to the pivotable carrier (7) and displaceable in a slide guide (8) or articulated to two carriers (7, 9) tiltable about parallel axes (11, 12).
摘要:
A foamed soap dispenser has metering pump for a soap solution in a reservoir and an air pump to convey foaming air. The two pumps (4, 8) have mutually parallel pistons (5, 9). Both pumps can be operated together and simultaneously by means of an operating lever formed by the housing cover (2) movable in the direction of travel of the two pistons (5, 9). The air pump (8) is preferably fitted between the reservoir (15) to the metering pump (4). A connecting pipe (12) from the reservoir (15) to the metering pump (4) forms a stop for the piston (9) of the air pump (8).
摘要:
Ein Zeitschalter weist ein rückstellendes, bewegliches Schaltglied (5) auf, an dem ein gegen einen Gegenkörper (11) preßbarer Saugnapf (3) vorgesehen ist. Der Querschnitt einer Lufteinlaßöffnung (9) in den Unterdruckraum (10) zwischen dem Gegenkörper (11) und dem angepreßten Saugnapf (3) bestimmt die Schaltzeit und ist vorzugsweise einstellbar. In den Unterdruckraum (10) mündet zusätzlich eine Belüftungsöffnung (12), der ein abnehmbares Verschlußelement (13) zugeordnet ist.
摘要:
A foamed soap dispenser has metering pump for a soap solution in a reservoir and an air pump to convey foaming air. The two pumps (4, 8) have mutually parallel pistons (5, 9). Both pumps can be operated together and simultaneously by means of an operating lever formed by the housing cover (2) movable in the direction of travel of the two pistons (5, 9). The air pump (8) is preferably fitted between the reservoir (15) to the metering pump (4). A connecting pipe (12) from the reservoir (15) to the metering pump (4) forms a stop for the piston (9) of the air pump (8).
摘要:
The invention relates to a device for dispensing of paper sections, which has a rotatable roller (1) provided with a slot (4), and a blade (5) arranged in the roller (1). Said blade (5) is arranged on a carrier (7) pivotable inside the roller (1) and can be moved outwardly through the slot (4) to separate each paper section respectively across one part of the roller turn. A four-bar linkage is used to guide the blade (5) which is either articulated to the pivotable carrier (7) and displaceable in a slide guide (8) or articulated to two carriers (7, 9) tiltable about parallel axes (11, 12).