Abstract: The invention is directed to a dry shaving apparatus with a housing (1) in which an electric drive mechanism (2) is provided having a drive element (3) for the transmission of a driving motion to at least one reciprocating cutting element (4), and with at least one shaving head (6) mounted on two support arms (28, 29) of a supporting frame (40 for pivotal movement about a pivot axis (Z) within a shaving head frame (7), said shaving head being formed by at least two cooperating cutting elements (4, 5) disposed in the shaving head frame (7), wherein the shaving head (6) is mounted and held for pivotal movement about the pivot axis (Z) by means of a conical bearing (K) acted upon by a spring force of a spring element (50).

Abstract: The invention is directed to a dry shaving apparatus with a housing, comprising a housing part (G), at least one cutter element capable of reciprocating in a horizontal plane (E) and a removable frame (WR) having at least one cutter element (S) and detachably held on the housing part (G) by at least two detent mechanisms (R1, R2; R3, R4), said detent mechanisms (R1, R2; R3, R4) being formed by a seating surface (20, 21) provided on the removable frame (WR) and a seating surface (80, 90) of a resiliently mounted detent element (18, 19) exerting a locking force (FR), wherein the detent mechanisms (R1, R2; R3, R4) are capable of exerting a holding function and a vibration-free positioning function of the removable frame (WR) on the housing part (G).

Abstract: The invention is directed to a dry shaving apparatus with an electric drive mechanism (A) provided in a housing (1) and a housing part (G) in which a removable frame (WR) equipped with at least one cutter element (S) is held by at least one detent mechanism (R), wherein upon release of the removable frame (WR) by the detent mechanism (R) the removable frame (WR) is movably held in a holding position by a retaining device (HV), wherein in said holding position provision is made for at least one distance (W, W1) between a wall of the removable frame (WR) and a wall of the housing part (G), and the removable frame (WR) is adapted to be set in motion by the drive mechanism (A).

Abstract: The invention is directed to a dry shaving apparatus with a housing (1) in which an electric drive mechanism (2) is provided having a drive element (3) for the transmission of a driving motion to at least one reciprocatory cutting element (4), and with at least one shaving head (6) oscillating in a horizontal direction and formed by a shaving head frame (7, 55) in which at least two cooperating cutting elements (4, 5) are provided, wherein the electric drive mechanism (2) is mounted for oscillation in the housing (1) and is adapted to be set in oscillation by the inner forces necessarily occurring in operation of the dry shaving apparatus, and wherein the oscillatory motions of the electric drive mechanism (2) are transmitted to the shaving head (6) in order to set said shaving head in oscillation as well.

Abstract: The invention is directed to a dry shaving apparatus having a housing (1) and a housing portion (21) in which at least one exchangeable frame (20) incorporating at least one cutting element (18) is held by at least one detent means (28, 29), with cooperating stop elements (40, 50, 60, 70) being provided on the exchangeable frame (20) and on the housing portion (21), wherein the stop elements (40, 50, 60, 70) are maintained in engagement by means of at least one pressure element (30, 31) acted upon by a spring element (32, 33) and bearing against a wall (39), and by means of a sloping wall surface (34, 35, 36, 37) acted upon by the pressure element (30, 31), and wherein the pressure element (30, 31) and the sloping wall surface (34, 35, 36, 37) are provided to take effect only on one side of the cooperating stop elements (40, 50, 60, 70).