DE9216176U1 - Pencil puller - Google Patents
Pencil pullerInfo
- Publication number
- DE9216176U1 DE9216176U1 DE9216176U DE9216176U DE9216176U1 DE 9216176 U1 DE9216176 U1 DE 9216176U1 DE 9216176 U DE9216176 U DE 9216176U DE 9216176 U DE9216176 U DE 9216176U DE 9216176 U1 DE9216176 U1 DE 9216176U1
- Authority
- DE
- Germany
- Prior art keywords
- puller
- screw
- pin
- pencil
- threaded
- 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
Links
- 244000309464 bull Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D1/00—Hand hammers; Hammer heads of special shape or materials
- B25D1/16—Hand hammers; Hammer heads of special shape or materials having the impacting head in the form of a sleeve slidable on a shaft, e.g. hammers for driving a valve or draw-off tube into a barrel
-
- 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
- B25B15/00—Screwdrivers
- B25B15/06—Screwdrivers operated by axial movement of the handle
-
- 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
-
- 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)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
- Portable Nailing Machines And Staplers (AREA)
Description
Markus Jehle r2 &lgr; Markus Jehle r2 &lgr;
Ahlweg 6Ahlweg 6
7892 Albbruck- Birkingen7892 Albbruck-Birkingen
Stiftenzieher!Pencil puller!
Beschreibung!Description!
Die Erfindung betrifft einen Stiftenzieher zur einfachen Handhabung beim herausschlagen von Passtiften,Kegelstiften und ähnliches mit Innengewinde.The invention relates to a pin puller for easy handling when knocking out dowel pins, tapered pins and the like with internal threads.
Bekannte Stiftenzieher haben den Nachteil,daß sie durch drehen des Führungsbolzen mit der Hand in das Gewinde des Stiftes eingeschraubt werden müssen.Known pin pullers have the disadvantage that they have to be screwed into the thread of the pin by turning the guide bolt by hand.
Aufgabe der Erfindung war es deshalb das Einschrauben und herausdrehen der Adapterschraube einfacher und schneller zu bewältigen .The aim of the invention was therefore to make screwing in and unscrewing the adapter screw easier and faster.
Die Aufgabe der Erfindung wurde mit der Konstruktion des neuen Stiftenziehers gemäs dem Anspruch 1 gelöst.The object of the invention was solved with the construction of the new pin puller according to claim 1.
Weitere Deteils zur Lösung der Aufgabe beinhalten die Unteransprüche und werden in den Figuren l-9b dargestellt.Further details for solving the problem are contained in the subclaims and are shown in Figures l-9b.
Es zeigen: , .Show it: , .
Fig. 1. Vorderansicht des Stiftenziehers mit gedrücktemFig. 1. Front view of the pin puller with pressed
Gewinderastknopf 8 Fig. 2. Seitenansicht des Stiftenziehers im eingeschraubtem Zustand und durch die Feder 10 in Richtung U gedrückten Gewinderastknopf 8Threaded locking button 8 Fig. 2. Side view of the pin puller in the screwed-in state and with the threaded locking button 8 pressed in the direction of U by the spring 10
Fig. 3a.die Vorderansicht der Befestigungsschraube Fig. 3b.die Draufsicht der Befestigunsschraube Fig. 4a.die Vorderansicht der Begrenzungsscheibe Fig. 4b.die Draufsicht der Begrenzungsscheibe Fig. 5a.die Vorderansicht des Einschraubstückes 9 mitFig. 3a. the front view of the fastening screw Fig. 3b. the top view of the fastening screw Fig. 4a. the front view of the limiting disc Fig. 4b. the top view of the limiting disc Fig. 5a. the front view of the screw-in piece 9 with
Gewinderastknopf 8 Fig. 5b. Draufsieht des Einschraubstückes 9 mit Gewinderastknopf 8Threaded locking button 8 Fig. 5b. Top view of the screw-in piece 9 with Threaded locking button 8
Fig. 6a.Schnitt des Schlagstückes 1 Fig. 6b.Draufsieht des Schlagstückes Fig. 7a.Vorderansicht der Gewindespindel 2 mit KugelrasterFig. 6a.Section of the striking piece 1 Fig. 6b.Top view of the striking piece Fig. 7a.Front view of the threaded spindle 2 with ball catch
und Adapterschraubenaufnahmenut Fig. 7b. Seitenansicht der Gewindespindel 2 mit Kugelrasterand adapter screw slot Fig. 7b. Side view of the threaded spindle 2 with ball catch
und Adapterschraubenaufnahmenut Fig. 7c. Draufsieht der Gewindespindel 2 Fig. 8a.Vorderansicht der Adapterschraube Fig. 8b:Seitenansicht der Adapterschraube Fig. 8c.Draufsieht der Adapterschraube Fig. 9a.Vorderansicht des Passtiftes 7 im Werkstück Fig. 9b.Draufsieht des Passtiftes 7and adapter screw receiving groove Fig. 7c. Top view of the threaded spindle 2 Fig. 8a. Front view of the adapter screw Fig. 8b: Side view of the adapter screw Fig. 8c. Top view of the adapter screw Fig. 9a. Front view of the dowel pin 7 in the workpiece Fig. 9b. Top view of the dowel pin 7
(4)
Zum besseren Verständnis der dargestellen Figuren und der Erfindung dient nachfolgende Funktionsbeschreibung
des Stiftenziehers.(4)
The following functional description of the pin puller serves to better understand the figures shown and the invention.
Das Schlagstück 1 wird bis zur Anschlagfläche 13 bewegt. Der Stiftenzieher mit Adapterschraube 6 wird auf das Gewinde des Passtiftes 7 aufgesetzt. Durch drücken des Gewinderastknopfes 8 und gleichzeitigem bewegen des Schlagstückes 1 in Richtung V greift der Gewinderastknopf 8 automatisch in die Rundnut 24 der Gewindespindel. Durch weiteres bewegen des Schlagstückes 1 in Richtung V wird die Längsbewegung des Schlagstückes_in eine Drehbewegung auf die Gewindespindel 2 umgesetzt.The striking piece 1 is moved to the stop surface 13. The pin puller with adapter screw 6 is placed on the thread of the dowel pin 7. By pressing the threaded locking button 8 and simultaneously moving the striking piece 1 in the direction V, the threaded locking button 8 automatically engages in the round groove 24 of the threaded spindle. By further moving the striking piece 1 in the direction V the longitudinal movement of the striking piece is converted into a rotary movement on the threaded spindle 2.
Durch die formschlüssige Aufnahme der Adapterschraube 6 in der Nut 15 wird die Drehbewegung auf diese übertragen, die Adapterschraube 6 schraubt sich in den Stift Nr. 7 In der Stellung B des Schlagstückes wird der gefederte Gewinderastknopf 8 losgelassen,und durch die Feder 10 in Richtung U bewegt .The rotational movement is transferred to the adapter screw 6 by the positive fit in the groove 15, the adapter screw 6 screws itself into the pin no. 7. In the position B of the striking piece, the spring-loaded threaded locking button 8 is released and moved in the direction U by the spring 10.
Jetzt wird das Schlagstück in Richtung W geschlagen und somit der Stift aus dem Werkstück 17 heraus gezogen. Die Adapterschraube 6 wird durch den Kugelraster 3 in der Nut 15 festgehalten.Now the impact piece is struck in the direction W and the pin is pulled out of the workpiece 17. The adapter screw 6 is held in the groove 15 by the ball catch 3.
Die Adapterschraube kann so leicht und ohne Werkzeug gegen eine neue mit einem anderen Gewinde ausgetauscht werden. Das Einschraubstück 9 wird in das Gewinde 11 eingeschraubt und nimmt den Gewinderastknopf 8 und die Ausdrückfeder 10 auf. Das Einschraubstück begrenzt den Gewinderastknopf in Richtung U durch die Begrenzungsfläche 16.The adapter screw can be easily replaced with a new one with a different thread without tools. The screw-in piece 9 is screwed into the thread 11 and accommodates the threaded locking button 8 and the ejection spring 10. The screw-in piece limits the threaded locking button in the direction U by the limiting surface 16.
Die Vorliegende Erfindung stellt einen großen technischen Fortschritt dar. Der Vorteil beim Arbeiten mit dem neuen Stiftenzieher liegt vor allem darin, daß sich das Gewinde der Adapterschraube durch einfache Längsbewegung das Schlagstückes in den Stift einschraubt und durch umkehren der Längsbewegung des Schlagstückes aus den Stift heraus geschraubt wird .The present invention represents a major technical advance. The main advantage of working with the new pin puller is that the thread of the adapter screw is screwed into the pin by a simple longitudinal movement of the striking piece and is unscrewed from the pin by reversing the longitudinal movement of the striking piece.
Stichwort (5) Anmelder Keyword (5) Applicant
Stiftenzieher Markus JehlePencil puller Markus Jehle
7892 Albbruck-Birkingen7892 Albbruck-Birkingen
B FunktionsstellungB Functional position
U Funktionspfeilrichtung für GewinderasterknopfU Function arrow direction for threaded knob
V Funktionspfeilrichtung für SchlagstückV Function arrow direction for hammer
W Funktionspfeilrichtung für SchlagstückW Function arrow direction for hammer
Claims (2)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9216176U DE9216176U1 (en) | 1992-11-27 | 1992-11-27 | Pencil puller |
DE4339987A DE4339987A1 (en) | 1992-11-27 | 1993-11-24 | Pin extractor tool - consists of striker piece with spring=loaded catchpin that is held in spiral track to rotate shaft as striker piece is pushed downwards to drive adaptor screw into pin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9216176U DE9216176U1 (en) | 1992-11-27 | 1992-11-27 | Pencil puller |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9216176U1 true DE9216176U1 (en) | 1993-01-28 |
Family
ID=6886506
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9216176U Expired - Lifetime DE9216176U1 (en) | 1992-11-27 | 1992-11-27 | Pencil puller |
DE4339987A Withdrawn DE4339987A1 (en) | 1992-11-27 | 1993-11-24 | Pin extractor tool - consists of striker piece with spring=loaded catchpin that is held in spiral track to rotate shaft as striker piece is pushed downwards to drive adaptor screw into pin |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4339987A Withdrawn DE4339987A1 (en) | 1992-11-27 | 1993-11-24 | Pin extractor tool - consists of striker piece with spring=loaded catchpin that is held in spiral track to rotate shaft as striker piece is pushed downwards to drive adaptor screw into pin |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE9216176U1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9303636U1 (en) * | 1993-03-12 | 1994-04-21 | Motorenfabrik Hatz Gmbh & Co Kg, 94099 Ruhstorf | Support bolt |
DE202009007716U1 (en) | 2009-05-27 | 2010-11-18 | Scheibel, Daniel | Device for extracting a first body from a second body |
DE102009023630A1 (en) | 2009-05-27 | 2011-02-10 | Daniel Scheibel | Device for removing a first body, e.g. a dowel, from an opening of a second body, e.g. a wall, comprises a tool for screwing into the first body and mechanically coupled with a threaded spindle |
FR3008016A1 (en) * | 2013-07-02 | 2015-01-09 | Univ Angers | SCREWDRIVER, INCLUDING AN ANNULAR ELEMENT SLIDING ON A AXIS AND INTENDED TO ROTATE THE AXIS THROUGH A HELICOIDAL ELEMENT NOT VARIABLE |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102029590A (en) * | 2010-12-30 | 2011-04-27 | 江森自控(芜湖)汽车饰件有限公司 | Pull-up tool for taper pin with internal threads |
CN104669181B (en) * | 2015-02-15 | 2017-01-18 | 岱山县奥赛密封件厂 | Screwdriver |
CN110103179A (en) * | 2019-05-23 | 2019-08-09 | 深圳崇达多层线路板有限公司 | A method of for pulling out the jig of internal screw thread positioning pin and pulling out internal screw thread positioning pin |
CN113483001B (en) * | 2021-06-28 | 2022-05-10 | 成都飞机工业(集团)有限责任公司 | Quick positioning bolt locking device |
-
1992
- 1992-11-27 DE DE9216176U patent/DE9216176U1/en not_active Expired - Lifetime
-
1993
- 1993-11-24 DE DE4339987A patent/DE4339987A1/en not_active Withdrawn
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9303636U1 (en) * | 1993-03-12 | 1994-04-21 | Motorenfabrik Hatz Gmbh & Co Kg, 94099 Ruhstorf | Support bolt |
DE202009007716U1 (en) | 2009-05-27 | 2010-11-18 | Scheibel, Daniel | Device for extracting a first body from a second body |
DE102009023630A1 (en) | 2009-05-27 | 2011-02-10 | Daniel Scheibel | Device for removing a first body, e.g. a dowel, from an opening of a second body, e.g. a wall, comprises a tool for screwing into the first body and mechanically coupled with a threaded spindle |
DE102009023630B4 (en) * | 2009-05-27 | 2011-12-01 | Daniel Scheibel | Apparatus and method for withdrawing a first body from a second body |
FR3008016A1 (en) * | 2013-07-02 | 2015-01-09 | Univ Angers | SCREWDRIVER, INCLUDING AN ANNULAR ELEMENT SLIDING ON A AXIS AND INTENDED TO ROTATE THE AXIS THROUGH A HELICOIDAL ELEMENT NOT VARIABLE |
Also Published As
Publication number | Publication date |
---|---|
DE4339987A1 (en) | 1994-06-01 |
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