DE85140C - - Google Patents
Info
- Publication number
- DE85140C DE85140C DENDAT85140D DE85140DA DE85140C DE 85140 C DE85140 C DE 85140C DE NDAT85140 D DENDAT85140 D DE NDAT85140D DE 85140D A DE85140D A DE 85140DA DE 85140 C DE85140 C DE 85140C
- Authority
- DE
- Germany
- Prior art keywords
- bent
- held
- parts
- bending parts
- bent outwards
- 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
- 238000005452 bending Methods 0.000 claims description 4
- 210000001847 Jaw Anatomy 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
- B25C5/00—Manually operated portable stapling tools; Hand-held power-operated stapling tools; Staple feeding devices therefor
- B25C5/02—Manually operated portable stapling tools; Hand-held power-operated stapling tools; Staple feeding devices therefor with provision for bending the ends of the staples on to the work
- B25C5/0221—Stapling tools of the table model type, i.e. tools supported by a table or the work during operation
- B25C5/0257—Stapling tools of the table model type, i.e. tools supported by a table or the work during operation without an anvil, e.g. using staples of particular shape bent during the stapling operation without the use of external clinching means
- B25C5/0264—Stapling tools of the table model type, i.e. tools supported by a table or the work during operation without an anvil, e.g. using staples of particular shape bent during the stapling operation without the use of external clinching means having pivoting clinching means for bending the staple ends
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
- B25C5/00—Manually operated portable stapling tools; Hand-held power-operated stapling tools; Staple feeding devices therefor
- B25C5/02—Manually operated portable stapling tools; Hand-held power-operated stapling tools; Staple feeding devices therefor with provision for bending the ends of the staples on to the work
- B25C5/0207—Particular clinching mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Dovetailed Work, And Nailing Machines And Stapling Machines For Wood (AREA)
Description
KAISERLICHES 7k IMPERIAL 7k
PATENTAMT.PATENT OFFICE.
Den Gegenstand vorliegender Erfindung bildet eine Drahtheftmaschine, welche die Klammern derart verheftet, dafs die Klammerschenkel nach aufsen umgebogen werden, um sie leicht wieder aus dem Material entfernen zu können.The subject of the present invention is a wire stapling machine, which the staples stapled in such a way that the staple legs are bent outwards so that they can easily be restored to be able to remove from the material.
Die Einrichtung ist folgende: Auf einer Platte α ist ein durch Federn ff1 hochgehaltener Tisch T vertical verschiebbar angeordnet. In seiner Mitte befindet sich ein flacher Schlitz, in welchem zwei Biegetheile b b drehbar aufgehängt sind (Fig. 2). Gegen seitliche Verschiebung ist der Tisch T durch einen Bolzen o, der durch die Lappen e e des Tisches geht, gesichert.The device is as follows: a table T held up by springs ff 1 is arranged on a plate α so as to be vertically displaceable. In its center there is a flat slot in which two bending parts bb are rotatably suspended (Fig. 2). The table T is secured against lateral displacement by a bolt o which goes through the tabs ee of the table.
Die Einrichtung ist in den Fig. 1 bis 3 so dargestellt, dafs sie an einer Maschine angebracht ist, die nur fertig gebogene Klammern verheftet. Die Einrichtung kann jedoch auch bei Maschinen mit selbstthätiger Klammerbildung Verwendung finden.The device is shown in FIGS. 1 to 3 so that it is attached to a machine is, the only ready-bent brackets stapled. However, the facility can also used in machines with automatic stapling.
Der Klammerarm B ist um das Scharnier c drehbar. Die Klammer wird bei d in den Arm eingeführt und durch Herabtreiben des Knopfes k zunächst durch das Material getrieben (Fig. ι und 2). Beim weiteren Niederdrücken des Knopfes wird der Tisch T herabgedrückt und die Klammerenden durch die sich flach legenden Biegetheile b b nach aufsen umgebogen (Fig. 3).The clamp arm B is rotatable about the hinge c. The clip is inserted into the arm at d and first driven through the material by driving down the button k (FIGS. 1 and 2). When the button is pressed down further, the table T is pressed down and the ends of the clamps are bent outwards by the bending parts bb lying flat (FIG. 3).
Eine weitere Ausführungsform zeigen die Fig. 4 und 5. Auch hier wird der Tisch mittels Federn hochgehalten. Doch sind die Biegetheile b b anders geformt und gelagert und haben eine etwas andere Wirkungsweise. Sie drehen sich um die Punkte ο ο und werden durch ihre Schwere in der Stellung (Fig. 4) gehalten. Ist die Klammer durch das Material gedrungen und geht dann der Tisch im weiteren Verlaufe des Heftvorganges herab, so rutschen die Biegetheile mit ihren unteren Schenkeln auf der Fläche t in der angegebenen Pfeilrichtung. Dies hat eine Bewegung der oberhalb der Drehpunkte 0 0 liegenden Theile nach aufsen zur Folge, wodurch die Klammerenden nach aufsen gebogen werden.Another embodiment is shown in FIGS. 4 and 5. Here, too, the table is held up by means of springs. But the bending parts bb are shaped and stored differently and have a somewhat different mode of action. They rotate around the points ο ο and are held in the position (Fig. 4) by their heaviness. If the clamp has penetrated the material and the table then goes down in the further course of the stapling process, the bent parts slide with their lower legs on the surface t in the direction of the arrow. This results in an outward movement of the parts lying above the pivot points 0 0, whereby the ends of the clamps are bent outward.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE85140C true DE85140C (en) |
Family
ID=357304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT85140D Active DE85140C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE85140C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019128704A1 (en) * | 2019-10-24 | 2021-04-29 | Isaberg Rapid Ab | Stapler |
-
0
- DE DENDAT85140D patent/DE85140C/de active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019128704A1 (en) * | 2019-10-24 | 2021-04-29 | Isaberg Rapid Ab | Stapler |
US11673245B2 (en) | 2019-10-24 | 2023-06-13 | Isaberg Rapid Ab | Stapler |
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