DE402653C - Pressing device, especially for clamping wooden frames - Google Patents

Pressing device, especially for clamping wooden frames

Info

Publication number
DE402653C
DE402653C DEB105775D DEB0105775D DE402653C DE 402653 C DE402653 C DE 402653C DE B105775 D DEB105775 D DE B105775D DE B0105775 D DEB0105775 D DE B0105775D DE 402653 C DE402653 C DE 402653C
Authority
DE
Germany
Prior art keywords
pressing device
clamping
wooden frames
pliers
nuts
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
Application number
DEB105775D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FRITZ BAAKEN
WILHELM HOEREN
Original Assignee
FRITZ BAAKEN
WILHELM HOEREN
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by FRITZ BAAKEN, WILHELM HOEREN filed Critical FRITZ BAAKEN
Priority to DEB105775D priority Critical patent/DE402653C/en
Application granted granted Critical
Publication of DE402653C publication Critical patent/DE402653C/en
Expired legal-status Critical Current

Links

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
    • B25B5/00—Clamps
    • B25B5/14—Clamps for work of special profile
    • B25B5/142—Clamps for work of special profile for windows and frames

Description

Preßvorrichtung, insbesondere zum Einspannen von Holzrahmen. Von den bekannten Preßvorrichtungen, welche insbesondere zum Einspannen von Holzrahmen u. dgl. beim Verleimen dienen,, die aus einen Tisch bestehen, unter dem radial eine Reihe von Schraubenspindeln angeordnet sind, die sich unter Zwischenschaltung von Kegelrädern oder ähnlichen Vorrichtungen von einer einzigen Stelle aus zu gleicher Zeit, beispielsweise mittels eines Handrades drehen lassen und zur Verschiebung der die Spannbacken tragenden Schraubenmuttern dienen, unterscheidet sich der Erfindungsgegenstand dadurch, daß die auf den Schraubenspindeln beweglichen Muttern für die Spannbacken geteilt sowie zangenartig ausgebildet sind. An dem Drehzapfen der Zangenschenkel ist ein die Spannbacken auswechselbar tragender Führungsschlitten befestigt.Pressing device, especially for clamping wooden frames. Of the known pressing devices, which in particular for clamping wooden frames u. Like. When gluing, which consist of a table, under the radial one Row of screw spindles are arranged, which are interposed by Bevel gears or similar devices from a single point to the same Turn the time, for example by means of a handwheel, and move it the screw nuts carrying the clamping jaws are used, the subject of the invention differs in that the movable nuts on the screw spindles for the clamping jaws divided and designed like pliers. On the pivot of the pliers legs an exchangeable guide carriage carrying the clamping jaws is attached.

In der Zeichnung ist der Erfindungsgegenstand in einer beispielsweisen Ausführungsform dargestellt, und zwar zeigen Abb. l eine Unteransicht des Tisches der Preßvorrichtung, Abb.2 einen Greifer in Vorderansicht und Abb. 3 denselben in Seitenansicht.The subject of the invention is shown in an exemplary manner in the drawing Embodiment shown, namely Fig. 1 show a bottom view of the table the pressing device, Fig.2 a gripper in front view and Fig. 3 the same in Side view.

Unter der Tischplatte i sind die Schraubenspindeln 2 radial angeordnet. Eine dieser Schraubenspindeln ist außen mit einem Handrad 3 ausgerüstet. Außerdem sind an den inneren Enden aller Schraubenspindeln kleine Kegelräder q. befestigt, welche mit dem größeren Kegelrad 5 in Eingriff stehen. Die Greifer bestehen gemäß der vorliegenden Erfindung aus den Zangen 6, welche durch die Schlitze 7 der Tischplatte greifen und mit ihren unteren Klauen, die den Schraubenspindeln 2 entsprechen, ebenfalls -innen mit Gewinde verseben sind, diese Schraubenspindeln umgreifen, wobei Bedern 8 die Greifer geschlossen halten. Vorn am Drehbolzen g der Greifer sind die Preßstücke. io befestigt, in welche evtl. vorn n6ch in eine besondere Nut Paßstücke i i eingeschoben werden können, welche dem zusammenzupressenden bzw. zu verleimenden Arbeitsstück 12 angepaßt sind. Auch sind zweckmäßig in der Tischplatte zwischen den einzelnen Schlitzen 7 Gewindelöcher 13 vorgesehen, um darin besonders. beim Zusammenpressen von Rädern Bolzen einschrauben zu können, die oben je ein Querstück haben, welches verhindern soll, daß der Sturz der Räder sich nach oben drückt.The screw spindles 2 are arranged radially under the table top i. One of these screw spindles is equipped with a handwheel 3 on the outside. In addition, there are small bevel gears q on the inner ends of all screw spindles. attached, which are in engagement with the larger bevel gear 5. According to the present invention, the grippers consist of the pliers 6, which grip through the slots 7 of the table top and with their lower claws, which correspond to the screw spindles 2, are also threaded inside, encompass these screw spindles, with Bedern 8 closing the grippers keep. At the front of the pivot pin g of the gripper are the pressed pieces. io attached, into which fitting pieces ii can be inserted into a special groove at the front, which are adapted to the work piece 12 to be pressed together or glued. 7 threaded holes 13 are also expediently provided in the table top between the individual slots in order to be able to use them in particular. to be able to screw in bolts when pressing the wheels together, each of which has a cross piece at the top, which is intended to prevent the camber of the wheels from being pushed upwards.

Claims (1)

PATENTANSPRUCH: Preßvorrichtung, insbesondere zum Einspannen von Holzrahmen u. dgl. beim Verleimen, bestehend aus einem Tisch, unter dem radial eine Reihe von Schraubenspindeln angeordnet ist, die sich unter Zwischenschaltung von Kegelrädern oder ähnlichen Vorrichtungen von einer einzigen Stelle aus zu gleicher Zeit, beispielsweise mittels Handrades, drehen lassen und zur Verschiebung der die Spannbacken tragenden Schraubenmuttern dienen, dadurch gekennzeichnet, daß die Muttern geteilt und zangenartig ausgebildet sind, so daß sie unter Zusammendrücken der, nach oben gerichteten Zangenschenkel geöffnet und an beliebiger Stelle auf die Spindeln aufgesetzt werden können und an dem Drehzapfen der Zangenschenkel ein die Spannbacke auswechselbar tragender Führungsschlitten befestigt ist. Claim: Pressing device, in particular for clamping wooden frames and the like when gluing, consisting of a table, under which a number of screw spindles is arranged radially, which with the interposition of bevel gears or similar devices from a single point at the same time, for example by means of a handwheel, can be turned and serve to move the nuts carrying the clamping jaws, characterized in that the nuts are divided and designed like pliers, so that they can be opened by compressing the upwardly directed pliers legs and placed on the spindles at any point and on the pivot pin of the pliers legs, a guide carriage carrying the clamping jaw replaceably is attached.
DEB105775D 1922-07-18 1922-07-18 Pressing device, especially for clamping wooden frames Expired DE402653C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB105775D DE402653C (en) 1922-07-18 1922-07-18 Pressing device, especially for clamping wooden frames

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB105775D DE402653C (en) 1922-07-18 1922-07-18 Pressing device, especially for clamping wooden frames

Publications (1)

Publication Number Publication Date
DE402653C true DE402653C (en) 1924-09-18

Family

ID=6991435

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB105775D Expired DE402653C (en) 1922-07-18 1922-07-18 Pressing device, especially for clamping wooden frames

Country Status (1)

Country Link
DE (1) DE402653C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0311522A1 (en) * 1987-10-08 1989-04-12 Avions Marcel Dassault-Breguet Aviation Device for clamping two structure elements to be assembled
DE9106635U1 (en) * 1991-05-30 1991-08-22 Reinhold Hess Gmbh & Co Kg Maschinenbau, 7460 Balingen, De
US5783778A (en) * 1995-03-01 1998-07-21 Bowthorpe Plc Cable sealing and locking device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0311522A1 (en) * 1987-10-08 1989-04-12 Avions Marcel Dassault-Breguet Aviation Device for clamping two structure elements to be assembled
FR2621511A1 (en) * 1987-10-08 1989-04-14 Dassault Avions
DE9106635U1 (en) * 1991-05-30 1991-08-22 Reinhold Hess Gmbh & Co Kg Maschinenbau, 7460 Balingen, De
US5783778A (en) * 1995-03-01 1998-07-21 Bowthorpe Plc Cable sealing and locking device

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