GB122160A - Spade for Military Use. - Google Patents
Spade for Military Use.Info
- Publication number
- GB122160A GB122160A GB1702918A GB1702918A GB122160A GB 122160 A GB122160 A GB 122160A GB 1702918 A GB1702918 A GB 1702918A GB 1702918 A GB1702918 A GB 1702918A GB 122160 A GB122160 A GB 122160A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pawl
- opening
- spade
- spring
- pin
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B1/00—Hand tools
- A01B1/02—Spades; Shovels
- A01B1/022—Collapsible; extensible; combinations with other tools
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
122,160. Poulsen, A. Oct 18, 1918. Telescopic hollow handles. -- The telescopic handle of a spade for military purposes comprises a lower part formed of two concentric tubes, and an upper part with a pin engaging a slot in the inner tube of the lower part. and a pivoted spring catch for retaining the parts in extended position. As shown, the lower part b which is fixed to the spade blade a is formed of two concentric tubes c, d with a space between them and connected at the upper end by a brazed ring e. The upper part f which carries the hand-grip g slides in the inner tube d and has a screw pin m moving in a slot n which prevents it from being drawn out completely. This pin m may be inserted through an opening at o in the outer tube c, this opening being subsequently closed bv a brazed-in disk or plate. A spring pawl h is pivoted at k in the tube f, a reinforcing sleeve preferably being provided. A spring l fixed in a notch in the pawl presses the pawl out through an opening i into engagement with the end of the part b, to retain the handle extended, as shown in Fig. 2. until the pawl is pressed in by hand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1702918A GB122160A (en) | 1918-10-18 | 1918-10-18 | Spade for Military Use. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1702918A GB122160A (en) | 1918-10-18 | 1918-10-18 | Spade for Military Use. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB122160A true GB122160A (en) | 1919-01-16 |
Family
ID=32347410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1702918A Expired GB122160A (en) | 1918-10-18 | 1918-10-18 | Spade for Military Use. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB122160A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE739295C (en) * | 1939-05-12 | 1943-09-18 | Joseph Julien Gen Eugene Palle | shovel |
| US5795000A (en) * | 1997-03-24 | 1998-08-18 | Aldorasi; Frederick | Extendable shovel tool |
| US6412843B1 (en) * | 2001-04-18 | 2002-07-02 | Remco Products Corporation | Collapsible shovel |
| DE202017103430U1 (en) | 2017-06-08 | 2017-07-05 | Formosa Tools Co., Ltd. | Length adjustable handle |
| CN108142006A (en) * | 2018-01-26 | 2018-06-12 | 宣城雏创信息科技有限公司 | A kind of portable spades |
-
1918
- 1918-10-18 GB GB1702918A patent/GB122160A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE739295C (en) * | 1939-05-12 | 1943-09-18 | Joseph Julien Gen Eugene Palle | shovel |
| US5795000A (en) * | 1997-03-24 | 1998-08-18 | Aldorasi; Frederick | Extendable shovel tool |
| US6412843B1 (en) * | 2001-04-18 | 2002-07-02 | Remco Products Corporation | Collapsible shovel |
| DE202017103430U1 (en) | 2017-06-08 | 2017-07-05 | Formosa Tools Co., Ltd. | Length adjustable handle |
| CN108142006A (en) * | 2018-01-26 | 2018-06-12 | 宣城雏创信息科技有限公司 | A kind of portable spades |
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