GB414477A - Improvements in and relating to safety razors - Google Patents
Improvements in and relating to safety razorsInfo
- Publication number
- GB414477A GB414477A GB12670/33A GB1267033A GB414477A GB 414477 A GB414477 A GB 414477A GB 12670/33 A GB12670/33 A GB 12670/33A GB 1267033 A GB1267033 A GB 1267033A GB 414477 A GB414477 A GB 414477A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plate
- clamping
- slide
- blade
- guard
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
- B26B21/08—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor involving changeable blades
- B26B21/14—Safety razors with one or more blades arranged transversely to the handle
- B26B21/18—Safety razors with one or more blades arranged transversely to the handle involving blades with two cutting edges
Abstract
414,477. Safety razors. GILLETTE SAFETY RAZOR CO., 15, West 1st Street, Boston, U.S.A. May 1, 1933, No. 12670. Convention date, May 27, 1932. [Class 30.] The clamping - plate 34 and guard-plate 10 are interconnected by a slide action, which permits bodily longitudinal rectilinear movement of the clamping-plate to uncover the blade 46 and also permits the plates to approach or recede from each other to flex the blade over fulcrum shoulders 14 of the guard. One end of the clamping-plate 34 is connected by a neck 36 with a flanged slide 38, underlying the guard and engaging a grooved guide 22 movable in a forked part 18 between the integral guard and handle 20, the guide being riveted to an internal handle plunger moved axially by an end nut 32. One end of the guide 22 is turned over to form a lip 28 adapted to overlie a lip 40 of the clamping-plate, so that by turning the end nut 32, the clamping-plate 34 is drawn down evenly from both its ends to flex the blade. The slide 38 at one end carries a transverse pin 37, which abuts against stop-pins 25 in the guide 22 to limit outward travel and also forms a hinge-pin to allow the clamping- plate to fall away into the position shown in Fig. 6. During blade-flexing, the slide 38 is locked against all but perpendicular movement by engagement of a pin 44 with a hole 42 in the slide. The sliding and tilting movement of the clamping plate may be effected by gravity after the simultaneous release of the bladetension and the locking-pin 44. The slotted blade is located by diamond-shaped pegs 16.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US613903A US1906631A (en) | 1932-05-27 | 1932-05-27 | Safety razor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB414477A true GB414477A (en) | 1934-08-09 |
Family
ID=24459130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB12670/33A Expired GB414477A (en) | 1932-05-27 | 1933-05-01 | Improvements in and relating to safety razors |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1906631A (en) |
| DE (1) | DE609785C (en) |
| FR (1) | FR753530A (en) |
| GB (1) | GB414477A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2463442A (en) * | 1945-06-15 | 1949-03-01 | Gillette Safety Razor Co | Safety razor |
| US2566043A (en) * | 1945-07-14 | 1951-08-28 | Gillette Safety Razor Co | Safety razor and magazine |
| US4037321A (en) * | 1976-11-11 | 1977-07-26 | Philip Morris Incorporated | Double edge blade razor |
-
1932
- 1932-05-27 US US613903A patent/US1906631A/en not_active Expired - Lifetime
-
1933
- 1933-03-24 DE DEG85157D patent/DE609785C/en not_active Expired
- 1933-03-31 FR FR753530D patent/FR753530A/en not_active Expired
- 1933-05-01 GB GB12670/33A patent/GB414477A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR753530A (en) | 1933-10-18 |
| DE609785C (en) | 1935-02-22 |
| US1906631A (en) | 1933-05-02 |
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