DE3491C - Scissors with barrel - Google Patents
Scissors with barrelInfo
- Publication number
- DE3491C DE3491C DENDAT3491D DE3491DA DE3491C DE 3491 C DE3491 C DE 3491C DE NDAT3491 D DENDAT3491 D DE NDAT3491D DE 3491D A DE3491D A DE 3491DA DE 3491 C DE3491 C DE 3491C
- Authority
- DE
- Germany
- Prior art keywords
- scissors
- barrel
- cut
- cutting parts
- hand
- 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.)
- Active
Links
- 230000000694 effects Effects 0.000 description 1
- 230000002035 prolonged Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B13/00—Hand shears; Scissors
- B26B13/12—Hand shears; Scissors characterised by the shape of the handles
- B26B13/14—Hand shears; Scissors characterised by the shape of the handles without gripping bows in the handle
- B26B13/16—Hand shears; Scissors characterised by the shape of the handles without gripping bows in the handle spring loaded, e.g. with provision for locking the blades or the handles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B13/00—Hand shears; Scissors
- B26B13/28—Joints
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Scissors And Nippers (AREA)
- Surgical Instruments (AREA)
Description
1878.1878.
Klasse 69.Class 69.
JUSTUS BIERHOFF in ELBERFELD. Scheere mit Federhaus.JUSTUS BIERHOFF in ELBERFELD. Scissors with barrel.
Patentirt im Deutschen Reiche vom 19. Mai 1878 ab.Patented in the German Empire on May 19, 1878.
Die Scheere mit Federhaus hat den Zweck, ein leichteres und bequemeres Schneiden als mit den gewöhnlichen Scheeren zu bewirken.The purpose of the scissors with the barrel is to make cutting easier and more convenient than to effect with the ordinary scissors.
An dem Gewerbe A befindet sich in dem Federhaus B auf dem Zapfen C eine Spiralfeder D, deren Enden in B bezw. C befestigt sind; an C setzt sich ein vierkantiges Stück E an, welches durch den unteren Theil der Scheere F reicht und in die Schraube G endigt, die mit der Mutter H versehen ist.At the trade A is located in the barrel B on the pin C, a spiral spring D, the ends of which in B respectively. C are attached; A square piece E attaches itself to C , which extends through the lower part of the scissors F and ends in the screw G , which is provided with the nut H.
Als Vortheile erwähnt der Erfinder:The inventor mentions the following advantages:
1. Die Schneidtheile gehen gleichmäfsig auf einander und halten ihre richtige Stellung auf sanften Schnitt fortwährend bei.1. The cutting parts go evenly on one another and hold up their correct position gentle cut.
2. Während man andere Scheeren stets auf den Schnitt halten mufs, was die Hand auf die Dauer sehr ermüdet, geht diese Scheere durch die gleichmäfsig auf die Schneidetheile wirkende Spiralfeder fast ohne Anstrengung der Hand auf sanften scharfen Schnitt.2. While other scissors have to be kept on the cut, whatever the hand is on the Very tired for a long time, these scissors pass through those which act evenly on the cutting parts Coil spring with almost no effort of the hand on a gentle, sharp cut.
3. Die Feder öffnet die Scheere nach jedesmaligem Schnitt selbstthätig, was eine grofse Erleichterung für ihre Handhabung bei anhaltendem Gebrauch ist.3. The spring opens the scissors automatically after each cut, which is a great deal Relief for their handling with prolonged use is.
4. Die Schneidetheile werden nach der Ansicht des Erfinders durch das gleichmäfsige Aufeinandergehen bedeutend weniger angegriffen und bedürfen kaum einer Schärfung.4. According to the inventor, the cutting parts are made by the uniform Going on top of each other is significantly less attacked and hardly needs sharpening.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3491C true DE3491C (en) |
Family
ID=282481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT3491D Active DE3491C (en) | Scissors with barrel |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3491C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007056719A2 (en) * | 2005-11-08 | 2007-05-18 | Acme United Corporation | Mechanically assisted scissors |
-
0
- DE DENDAT3491D patent/DE3491C/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007056719A2 (en) * | 2005-11-08 | 2007-05-18 | Acme United Corporation | Mechanically assisted scissors |
| WO2007056719A3 (en) * | 2005-11-08 | 2007-07-05 | Acme United Corp | Mechanically assisted scissors |
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