GB328864A - Improvements in folding knives - Google Patents
Improvements in folding knivesInfo
- Publication number
- GB328864A GB328864A GB2139529A GB2139529A GB328864A GB 328864 A GB328864 A GB 328864A GB 2139529 A GB2139529 A GB 2139529A GB 2139529 A GB2139529 A GB 2139529A GB 328864 A GB328864 A GB 328864A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blade
- pivoted
- arm
- arms
- open position
- 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
- B26B1/00—Hand knives with adjustable blade; Pocket knives
- B26B1/02—Hand knives with adjustable blade; Pocket knives with pivoted blade
- B26B1/04—Hand knives with adjustable blade; Pocket knives with pivoted blade lockable in adjusted position
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Knives (AREA)
Abstract
328,864. Anderson, H. A. July 11, 1929. Hinged and folding handles. - The folding casing of a knife blade 1 comprises arms 4 pivoted to the stock of the blade, the other end of each arm being pivoted to an arm 6 slightly longer and wider than the arms 4 and adapted to enclose them in the open position, Fig. 3. The other end of each arm 6 is pivoted to a guard member 7 through which the blade slides and which may be lined with frictional material e.g. a compound of asbestos to clean, sharpen and polish the blade. In the closed position the blade is completely enclosed and in the open position, Fig. 3, the arms form a handle, locking means for either position comprising a clamping member 15 pivoted to an arm 6. Fig. 2 shows the knife half-opened. The guard 7 and locking member 15 have symmetrical protective projections 12, 19, of ornamental shape amd a chain 13 is mounted on the projections 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2139529A GB328864A (en) | 1929-07-11 | 1929-07-11 | Improvements in folding knives |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2139529A GB328864A (en) | 1929-07-11 | 1929-07-11 | Improvements in folding knives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB328864A true GB328864A (en) | 1930-05-08 |
Family
ID=10162193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2139529A Expired GB328864A (en) | 1929-07-11 | 1929-07-11 | Improvements in folding knives |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB328864A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2283429A (en) * | 1993-11-04 | 1995-05-10 | David Howell Jenkins | A protector for a syringe needle or scalpel |
-
1929
- 1929-07-11 GB GB2139529A patent/GB328864A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2283429A (en) * | 1993-11-04 | 1995-05-10 | David Howell Jenkins | A protector for a syringe needle or scalpel |
| US5700249A (en) * | 1993-11-04 | 1997-12-23 | Jenkins; David Howell | Needle point protector |
| GB2283429B (en) * | 1993-11-04 | 1998-04-01 | David Howell Jenkins | A needle point protector |
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