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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