DE305488C - - Google Patents
Info
- Publication number
- DE305488C DE305488C DENDAT305488D DE305488DA DE305488C DE 305488 C DE305488 C DE 305488C DE NDAT305488 D DENDAT305488 D DE NDAT305488D DE 305488D A DE305488D A DE 305488DA DE 305488 C DE305488 C DE 305488C
- Authority
- DE
- Germany
- Prior art keywords
- iron
- bolt
- spindle
- clamp
- opening
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 3
- 229910001369 Brass Inorganic materials 0.000 claims description 2
- 239000010951 brass Substances 0.000 claims description 2
- 229910000906 Bronze Inorganic materials 0.000 claims 1
- 229910000754 Wrought iron Inorganic materials 0.000 claims 1
- 239000010974 bronze Substances 0.000 claims 1
- 230000000875 corresponding Effects 0.000 claims 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
- B25B27/023—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same using screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
- B25B27/04—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting or withdrawing keys
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tents Or Canopies (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Zur Trennung der Bolzen von den Klinken u. dgl. an Ort und Stelle und um die Beschaffung von Eisenersatzdornen zu ersparen, dient unten beschriebene, in der Zeichnung abgebildete Vorrichtung. Fig. ι ist eine Seitenansicht des Werkzeugs, wie es den Dorn einer Türklinke faßt; Fig. 2 ist eine Stirnansicht. In einem Rahmen, bestehend aus Querbalken α und b, welche durch die Druckstangen c verbunden sind, ist eine sogenannte Froschklemme e gelagert. Diese wird durch die Spindel f mittels des Windeeisens g geöffnet und geschlossen. Die Messing-Türklinke h, aus welcher der Eisenbolzen i entfernt werden soll, wird in die Buchse k gesteckt und durch die Froschklemme gefaßt. Durch Drehen des Windeeisens wird eine Zugkraft in Richtung der Schraubenspindel erzeugt und der Bolzen i schließlich aus der Klinke herausgezogen.The device described below and shown in the drawing serves to separate the bolts from the pawls and the like on the spot and to save the procurement of iron replacement mandrels. Fig. Ι is a side view of the tool as it grips the mandrel of a door handle; Fig. 2 is an end view. A so-called frog clamp e is mounted in a frame consisting of crossbars α and b, which are connected by the push rods c. This is opened and closed by the spindle f by means of the winding iron g. The brass door handle h, from which the iron bolt i is to be removed, is inserted into the socket k and gripped by the frog clamp. By turning the winch iron, a tensile force is generated in the direction of the screw spindle and the bolt i is finally pulled out of the pawl.
ao Um die Vorrichtung für verschiedene Klinkengrößen verwenden zu können, ist die Buchse k auswechselbar angeordnet.ao In order to be able to use the device for different pawl sizes, the socket k is arranged to be exchangeable.
Es sind schon Werkzeuge zum Herausziehen von Bolzen bekannt, bei denen der Bolzen von einer Klemme gefaßt und diese mittels Spindel und Windeeisen angezogen wird. Von diesen Vorrichtungen unterscheidet sich das vorliegende Werkzeug dadurch, daß der Rahmen, der den Griff (die Klinke) und das Windeeisen getrennt hält, mit einer Öffnung ,30 zum Durchstecken des auszuziehenden Bolzens versehen und in dieser Öffnung eine lösbare Buchse angeordnet ist, die gegen andere, zu Klinken anderer Abmessungen passende Buchsen ausgewechselt werden kann.There are already tools for pulling out bolts known in which the bolt of a clamp and this is tightened by means of a spindle and winding iron. from The present tool differs from these devices in that the frame, that keeps the handle (latch) and the winder separate, with an opening, 30 provided for pushing through the bolt to be pulled out and a detachable one in this opening Socket is arranged against other sockets that match jacks of other dimensions can be exchanged.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE305488C true DE305488C (en) |
Family
ID=559001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT305488D Active DE305488C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE305488C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2484400A (en) * | 1947-07-21 | 1949-10-11 | Arthur G Brown | Shaft puller |
DE1299575B (en) * | 1965-07-23 | 1969-07-17 | Jehmueller Walter | Hand tool used to loosen the hinge pin on the hinge of a motor vehicle door |
-
0
- DE DENDAT305488D patent/DE305488C/de active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2484400A (en) * | 1947-07-21 | 1949-10-11 | Arthur G Brown | Shaft puller |
DE1299575B (en) * | 1965-07-23 | 1969-07-17 | Jehmueller Walter | Hand tool used to loosen the hinge pin on the hinge of a motor vehicle door |
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