US105255A - Improvement in pruning-shears - Google Patents
Improvement in pruning-shears Download PDFInfo
- Publication number
- US105255A US105255A US105255DA US105255A US 105255 A US105255 A US 105255A US 105255D A US105255D A US 105255DA US 105255 A US105255 A US 105255A
- Authority
- US
- United States
- Prior art keywords
- shears
- pruning
- improvement
- blade
- handle
- 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 - Lifetime
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/02—Secateurs; Flower or fruit shears
- A01G3/025—Secateurs; Flower or fruit shears having elongated or extended handles
Definitions
- the nature otvmy invention relatesto that class of pruning-shears havingr a saw combined;
- the improvement consists in a more convenient and simple arrangement of the several parts.
- the accompanying drawing shows a longitudinal view through the diameter of the handle A. This handle must be suieiently long to reach the limbs to be pruned.
- the other shear-blade, O is provided with the slot D, which allows of a longitudinal movement of this blade as the shears are opened and shut.
- the shank of blade C is curved, as seen at E, and
- lever H The stationary end of lever H is pivoted to the handle A.
- the saw J To the lower end of handle A is pivoted the saw J, having the spring K, which acts on the saw similar to the action ofthe spring of a pocket-knife on its blade, holding the saw in position, whether extended for operation or folded into the handle, where it is entirely out of the way when using the shears.
- What L claim is- 'lhe shears, consisting of the blade G, with curvedY shank E, slot D, rod G, and lever H, and the lblade B, shank, with pin L, shoulder F, and handle A, with saw J and spring K, constructed and arranged as described.
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Description
i lnitdtatw @sind dliliiw.
JOHN ROGERS, OF DOWAGIAO, MICHIGAN.
Letters Patent No. 105,255, dated July 12, 1870.
IMPROVEMENT IN PRUNINGj-SHEARS.
The Schedule referred to in these Letters Patent and making part of the same I, J oHN G. ROGERS, of Dowagiao, in the county of Oass and State of Michigan, have invented certain Improvements in Pruning-Shears, of which' the following is a specification.
The nature otvmy invention relatesto that class of pruning-shears havingr a saw combined; and
The improvement consists in a more convenient and simple arrangement of the several parts.
The accompanying drawing shows a longitudinal view through the diameter of the handle A. This handle must be suieiently long to reach the limbs to be pruned.
In oneend of this handle the shank of the shearblade B is permanently fixed.
The other shear-blade, O, is provided with the slot D, which allows of a longitudinal movement of this blade as the shears are opened and shut.
The shank of blade C is curved, as seen at E, and
impinges on the shoulder, F, on the shank of blade B .To the curved shank E is attached one end of the oonnection-rod G.
The other end of ,this rod is pivoted to the short lever H. Y
The stationary end of lever H is pivoted to the handle A.
It will now be seen that any movement of the short lever H will cause, through the action of the slot D, pin L, and'shoulder F, a combined lateral and Vlongitudinal movement of the blade O, being a movement most desirable in pruning-shears. l
To the lower end of handle A is pivoted the saw J, having the spring K, which acts on the saw similar to the action ofthe spring of a pocket-knife on its blade, holding the saw in position, whether extended for operation or folded into the handle, where it is entirely out of the way when using the shears.
Having thus fully described my invention,
What L claim is- 'lhe shears, consisting of the blade G, with curvedY shank E, slot D, rod G, and lever H, and the lblade B, shank, with pin L, shoulder F, and handle A, with saw J and spring K, constructed and arranged as described.
JOHN G. ROGERS. Witnesses:
SHEPHERD Hf WHEELER, AUDIBON J WHEELER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US105255A true US105255A (en) | 1870-07-12 |
Family
ID=2174734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US105255D Expired - Lifetime US105255A (en) | Improvement in pruning-shears |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US105255A (en) |
-
0
- US US105255D patent/US105255A/en not_active Expired - Lifetime
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