Claims
- 1. A dry shaver comprising:
- a shaver housing;
- a removable shaving head frame releasably mounted on said shaver housing and fitting flush therewith;
- an elongated interchangeable frame member having ends spaced from one another in the direction of elongation, said interchangeable frame member having a first longitudinal side connecting said ends, said ends including means for releasably mounting said interchangeable frame member in said shaving head frame;
- a shaving foil convexly tensioned and attached to said interchangeable frame;
- a reciprocating cutting head cooperating with said shaving foil; and
- latching means on said first longitudinal side of said interchangeable frame member and on said shaver housing for providing a direct positive latching action between said interchangeable frame member and said shaver housing in or parallel to the reciprocating direction of said cutting head, said interchangeable frame member being releasable from said shaver housing in a direction transverse to said reciprocating direction of said cutting head, said latching means including first projection means formed on an upper surface of said shaver housing, and also including first cut out means formed on a lower edge of said first longitudinal side of said interchangeable frame member, said first cut out means being engageable over said first projection means to prevent said interchangeable frame member from moving in the reciprocating direction of said cutting head whereby relative motion between said interchangeable frame member and said shaver housing is substantially prevented.
- 2. A dry shaver comprising:
- a shaver housing;
- a removable shaving head frame releasably mounted on said shaver housing and fitting flush therewith;
- an elongated interchangeable frame member having ends spaced from one another in the direction of elongation, said interchangeable frame member having a first longitudinal side connecting said ends, said ends including means for releasably mounting said interchangeable frame member in said shaving head frame;
- a shaving foil convexly tensioned and attached to said interchangeable frame;
- a reciprocating cutting head cooperating with said shaving foil; and
- latching means on said first longitudinal side of said interchangeable frame member and on said shaver housing for providing a direct positive latching action between said interchangeable frame member and said shaver housing in or parallel to the reciprocated direction of said cutting head, said interchangeable frame member being releasable from said shaver housing in a direction transverse to said reciprocating direction of said cutting head, said latching means including first cut out means formed on an upper surface of said shaver housing, and also including first projection means formed on a lower edge of said first longitudinal side of said interchangeable frame member, said first cut out means being engageable over said first projection means to prevent said interchangeable frame member from moving in the reciprocating direction of said cutting head whereby relative motion between said interchangeable frame member and said shaver housing is substantially prevented.
Priority Claims (1)
Number |
Date |
Country |
Kind |
3302610 |
Jan 1983 |
DEX |
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Parent Case Info
This application is a continuation of application Ser. No. 567,082 filed Dec. 30, 1983, now U.S. Pat. No. 4,578,861.
US Referenced Citations (2)
Number |
Name |
Date |
Kind |
3824687 |
Baumann |
Jul 1974 |
|
4271590 |
Ernst et al. |
Jun 1981 |
|
Foreign Referenced Citations (4)
Number |
Date |
Country |
219452 |
Jun 1961 |
ATX |
2203926 |
Jan 1972 |
DEX |
2405462 |
Feb 1973 |
DEX |
2857468 |
Oct 1978 |
DEX |
Continuations (1)
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Number |
Date |
Country |
Parent |
567082 |
Dec 1983 |
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