GB322531A - Spade attachment - Google Patents
Spade attachmentInfo
- Publication number
- GB322531A GB322531A GB2583228A GB2583228A GB322531A GB 322531 A GB322531 A GB 322531A GB 2583228 A GB2583228 A GB 2583228A GB 2583228 A GB2583228 A GB 2583228A GB 322531 A GB322531 A GB 322531A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spade
- rod
- spring catch
- thumb
- hinges
- 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
- A01B1/026—Spades; Shovels with auxiliary handles for facilitating lifting
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Finger-Pressure Massage (AREA)
- Scissors And Nippers (AREA)
- Knives (AREA)
Abstract
322,531. Searles, C. J., and Foster, F. M. Sept. 8, 1928. Branched and hinged handles.-An attachment to a spade to facilitate digging comprises two bars or members V, W connected together by a crossbar A and provided with handles K, J at their upper ends and with hinges M, 0 attached to the spade shaft B at their lower ends, and a thumb-operated spring catch C normally preventing the turning of the spade about the hinges M, 0, the arrangement being such that when the spring catch is operated by the pressure of the thumb the spade is free to turn about the hinges to deposit the soil dug by it, and when the spring catch is released by the thumb a spring returns the spade to its normal position. The thumblever H is connected to a rod E passing into a guide bracket T and surrounded by a spring D. The rod E actuates the spring catch or pawl C, which engages a clip P on the spade shaft B. A flexible member connects the rod E to a clamp on the spade shaft B to pull the latter back into position when the rod rises.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2583228A GB322531A (en) | 1928-09-08 | 1928-09-08 | Spade attachment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2583228A GB322531A (en) | 1928-09-08 | 1928-09-08 | Spade attachment |
Publications (1)
Publication Number | Publication Date |
---|---|
GB322531A true GB322531A (en) | 1929-12-09 |
Family
ID=10234060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2583228A Expired GB322531A (en) | 1928-09-08 | 1928-09-08 | Spade attachment |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB322531A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2117615A (en) * | 1982-04-02 | 1983-10-19 | Thomas John Greenwood | Digging implement |
US5054830A (en) * | 1986-01-31 | 1991-10-08 | Philip Nisenbaum | Shovel |
US5065475A (en) * | 1990-08-09 | 1991-11-19 | Allan Watt | Handle attachment for an implement having an elongate handle shaft |
WO1991017647A1 (en) * | 1989-04-17 | 1991-11-28 | Sten S. Modéen & Co. Ab | A hand implement, provided with an auxiliary handle |
US5137317A (en) * | 1991-04-03 | 1992-08-11 | Christopher Bieniek | Shovel lift apparatus |
US5431468A (en) * | 1994-06-08 | 1995-07-11 | Rosenshine; Howard | Auxiliary handle for a shovel |
EP2091696A1 (en) * | 2006-12-11 | 2009-08-26 | John Garry Trott | Auxiliary handle for a tool |
JP6447985B1 (en) * | 2018-08-17 | 2019-01-09 | 株式会社西田製作所 | Manual tools and manual tools |
-
1928
- 1928-09-08 GB GB2583228A patent/GB322531A/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2117615A (en) * | 1982-04-02 | 1983-10-19 | Thomas John Greenwood | Digging implement |
US5054830A (en) * | 1986-01-31 | 1991-10-08 | Philip Nisenbaum | Shovel |
WO1991017647A1 (en) * | 1989-04-17 | 1991-11-28 | Sten S. Modéen & Co. Ab | A hand implement, provided with an auxiliary handle |
US5065475A (en) * | 1990-08-09 | 1991-11-19 | Allan Watt | Handle attachment for an implement having an elongate handle shaft |
US5137317A (en) * | 1991-04-03 | 1992-08-11 | Christopher Bieniek | Shovel lift apparatus |
US5431468A (en) * | 1994-06-08 | 1995-07-11 | Rosenshine; Howard | Auxiliary handle for a shovel |
EP2091696A1 (en) * | 2006-12-11 | 2009-08-26 | John Garry Trott | Auxiliary handle for a tool |
EP2091696A4 (en) * | 2006-12-11 | 2010-04-14 | John Garry Trott | Auxiliary handle for a tool |
JP6447985B1 (en) * | 2018-08-17 | 2019-01-09 | 株式会社西田製作所 | Manual tools and manual tools |
JP2020026711A (en) * | 2018-08-17 | 2020-02-20 | 株式会社西田製作所 | Support tool for manual tool, and manual tool |
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