EP0010693A1 - Clamp for holding flat workpieces, especially metal sheets - Google Patents

Clamp for holding flat workpieces, especially metal sheets Download PDF

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Publication number
EP0010693A1
EP0010693A1 EP79104023A EP79104023A EP0010693A1 EP 0010693 A1 EP0010693 A1 EP 0010693A1 EP 79104023 A EP79104023 A EP 79104023A EP 79104023 A EP79104023 A EP 79104023A EP 0010693 A1 EP0010693 A1 EP 0010693A1
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EP
European Patent Office
Prior art keywords
clamping
rocker arm
clamp
clamp according
free ends
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.)
Granted
Application number
EP79104023A
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German (de)
French (fr)
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EP0010693B1 (en
Inventor
Josef Baierl
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Individual
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Individual
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 Individual filed Critical Individual
Priority to AT79104023T priority Critical patent/ATE116T1/en
Publication of EP0010693A1 publication Critical patent/EP0010693A1/en
Application granted granted Critical
Publication of EP0010693B1 publication Critical patent/EP0010693B1/en
Expired legal-status Critical Current

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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
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/08—Arrangements for positively actuating jaws using cams
    • 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
    • B25B9/00—Hand-held gripping tools other than those covered by group B25B7/00
    • B25B9/02—Hand-held gripping tools other than those covered by group B25B7/00 without sliding or pivotal connections, e.g. tweezers, onepiece tongs

Definitions

  • the invention relates to a clamp for flat workpieces to be joined together, in particular sheet metal parts, according to the preamble of claim 1.
  • the object is achieved to create a clamping clip with which a holding together of flat, superimposed workpieces, in particular sheet metal parts, is achieved quickly and with simple means.
  • the two clamping brackets are spread apart, so that the brackets are automatically brought into the open position due to the spring force acting thereby.
  • ver Adjustment element can bring the two clamping brackets against the spring force into the clamping position, the flat workpieces lying one on top of the other being held in the desired position relative to one another by the pressed ends of the clamping brackets.
  • the clamp has a handy shape and handling is extremely easy. It can be easily accommodated in a pocket of work clothes so that it is always available when in use.
  • the configuration according to claim 2 gives a clamping clip in which the adjusting element or the rocker arm used for this purpose can be brought into one of the two desired positions (clamping position or open position) solely by actuation with a finger.
  • the two clamps 1 and 2 are connected to form a U-shaped clip.
  • the clamping brackets are spread apart.
  • the socket 5 can be formed by a U-shaped plate, in the curvature 9 of which a clamp 2 is arranged and fastened there.
  • the clamping bracket 2 can have a part which is offset inward by a small distance compared to the other clamping bracket parts and to which the U-shaped curved plate is fastened.
  • the clamping clip When the clamping bracket 1 rests against the edge 8 of the rocker arm 6, the clamping clip is in the clamping position shown in FIG. 2.
  • the difference between the distances of the edge 7 and the edge 8 from the pivot axis 10 is greater than the difference which two rubber knobs 3, which are fastened to the front ends of the clamping brackets 1 and 2, have in the open position from one another.
  • the two rubber knobs 3 have on their inner sides the two clamping surfaces, between the clamping positions shown in FIG. 2 the superimposed flat workpieces are pressed against each other.
  • the rocker arm 6 is pivotally attached to the two legs of the U-shaped plate 5 by means of the axis 10. Both in the open position of FIG. 1 and in the closed position of FIG. 2, the rocker arm becomes stable either in the position shown in FIG. 1 or in the position shown in FIG. 2 due to the spring force emanating from the clasp held. This is based on the fact that the clamping bracket 1 lies against an edge 7 or 8 of the rocker arm 6 which extends in the respective position parallel to the bracket 1. The corner in which the two edges 7 and 8 converge can be rounded in order to facilitate the pivoting of the rocker arm from one position to the other.
  • the free ends of the clamps 1 and 2 can, as can be seen from FIG. 4, be bent into eyelets 4. Rubber knobs 3 can be inserted into the eyelets 4, for example by snapping them into place. A suitable rubber knob is shown in FIGS. 5 and 6.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)

Abstract

1. A clamp for holding together superposed flat workpieces, in particular sheet metal components, with two clamping brackets (1, 2) connected together forming a U-shaped clip, between the free ends (4) of which the workpieces may be clamped, in which the clamping brackets (1, 2), being spread apart by a spring force, are held in a frame (5) determining the separation of the two ends of the clamping brackets, an in which the frame (5) includes an adjusting element which is designed as a rocker arm (6) tiltable into two positions and by means of which the clamping bracket (1), which is movable with respect to the frame (5), can be moved with respect to the clamping bracket (2) fixed to the frame (5) from the open position into the clamping position against the spring force, characterized in that said rocker arm (6) has two straight edges (7, 8) rounded-off at their place of intersection, the movable clamping bracket (1) abutting in parallel position against each one of said straight edges (7, 8) according to the position of said rocker arm (6), the difference between the distance of said straight edges to the swivel arm (10) of said rocker arm (6) being greater than the separation of the clamping surfaces formed at said free ends (4) when said clamp is in its open position.

Description

Die Erfindung befaßt sich mit einer Klemmspange für miteinander zu verbindende flache Werkstücke, insbesondere Blechteile, nach dem Oberbegriff des Anspruchs 1.The invention relates to a clamp for flat workpieces to be joined together, in particular sheet metal parts, according to the preamble of claim 1.

Beim Verbinden von Blechteilen, insbesondere beim Verschweißen, ist es notwendig, die Blechteile maßhaltig oder in einer bestimmten Zuordnung zueinander aufeinanderliegend zu halten. Dies läßt sich mit Klemmvorrichtungen bewerkstelligen, welche jedoch in aller Regel relativ aufwendig sind. In aller Regel verwendet man Spannschrauben, um durch diese bewegliche Backen gegeneinander zu bewegen, so daß die Blechteile zusammengehalten werden. Das Anziehen der Spannschraube erfordert einen Zeitaufwand, während welchem die eigentliche Arbeit, insbesondere Schweißarbeiten beim Verbinden der Blechteile oder beim Vernieten unterbrochen werden muß.When joining sheet metal parts, in particular when welding, it is necessary to keep the sheet metal parts true to size or in a specific relationship to one another. This can be accomplished with clamping devices, which, however, are generally relatively complex. As a rule, clamping screws are used to move them against each other through these movable jaws, so that the sheet metal parts are held together. Tightening the clamping screw requires a time during which the actual work, in particular welding work when connecting the sheet metal parts or when riveting must be interrupted.

Durch die im Anspruch 1 angegebene Erfindung wird demgegenüber die Aufgabe gelöst, eine Klemmspange zu schaffen, mit der rasch und mit einfachen Mitteln ein Zusammenhalten flacher aufeinanderliegender Werkstücke, insbesondere Blechteile, erzielt wird.By the invention specified in claim 1, in contrast, the object is achieved to create a clamping clip with which a holding together of flat, superimposed workpieces, in particular sheet metal parts, is achieved quickly and with simple means.

Bei der Erfindung werden die beiden Klemmbügel auseinandergespreizt, so daß aufgrund der dabei wirkenden Federkraft die Bügel selbsttätig in die geöffnete Stellung gebracht werden. Durch das Verstellelement lassen sich die beiden Klemmbügel gegen die Federkraft in die Klemmstellung bringen, wobei durch die gegeneinander gepreßten Enden der Klemmbügel die flachen aufeinanderliegenden Werkstücke in der gewünschten Lage zueinander gehalten werden.In the invention, the two clamping brackets are spread apart, so that the brackets are automatically brought into the open position due to the spring force acting thereby. By ver Adjustment element can bring the two clamping brackets against the spring force into the clamping position, the flat workpieces lying one on top of the other being held in the desired position relative to one another by the pressed ends of the clamping brackets.

Die Klemmspange besitzt eine handliche Form und die Handhabung ist äußerst einfach. Sie läßt sich ohne weiteres in einer Tasche der Arbeitskleidung unterbringen, so daß sie bei Gebrauch jederzeit verfügbar ist.The clamp has a handy shape and handling is extremely easy. It can be easily accommodated in a pocket of work clothes so that it is always available when in use.

In den Unteransprüchen sind vorteilhafte Weiterbildungen der Erfindung angegeben. Durch die Ausgestaltung nach Anspruch 2 gewinnt man eine Klemmspange bei der allein durch Betätigung mit einem Finger das Verstellelement, bzw. der hierzu verwendete Kipphebel in eine der beiden gewünschten Stellungen (Klemmstellung oder geöffnete Stellung) gebracht werden kann.Advantageous developments of the invention are specified in the subclaims. The configuration according to claim 2 gives a clamping clip in which the adjusting element or the rocker arm used for this purpose can be brought into one of the two desired positions (clamping position or open position) solely by actuation with a finger.

In den beiliegenden Figuren ist ein Ausführungsbeispiel der Erfindung dargestellt. Anhand dieser Figuren soll die Erfindung noch näher erläutert werden. Es zeigen:

  • Fig. 1 eine Klemmspange als Ausführungsbeispiel in geöffneter Stellung;
  • Fig. 2 die gleiche Klemmspange in Klemmstellung;
  • Fig. 3 die zu einer U-förmigen Spange verbundenen Klemmbügel;
  • Fig. 4 die in der Fig. 3 dargestellten Klemmbügel in Seitenansicht; ,
  • Fig. 5 eine Gumminoppe, welche jeweils an den Enden der in den Fig. 3 und 4 dargestellten Klemmbügel befestigt werden kann in Seitenansicht und
  • Fig. 6 eine Draufsicht der Gumminoppe der Fig. 5.
An exemplary embodiment of the invention is shown in the accompanying figures. The invention will be explained in more detail with reference to these figures. Show it:
  • Figure 1 is a clip as an embodiment in the open position.
  • Figure 2 shows the same clamp in the clamped position.
  • Figure 3 shows the clamps connected to a U-shaped clasp.
  • Fig. 4 shows the clamp shown in Figure 3 in side view. ,
  • Fig. 5 is a rubber knob, which can be attached to the ends of the clamping bracket shown in FIGS. 3 and 4 in side view and
  • FIG. 6 shows a top view of the rubber knob of FIG. 5.

Wie aus den Figuren zu ersehen ist, sind die beiden Klemmbügel 1 und 2 zu einer U-förmigen Spange verbunden. Wie insbesondere aus der Fig. 3 zu ersehen ist, sind die Klemmbügel auseinandergespreizt. Beim Einbau der Spange bzw. der Klemmbügel 1 und 2 in eine Fassung 5, werden die beiden Klemmbügel 1 und 2 selbsttätig aufgrund der in der Spange wirksamen Federkraft in die in der Fig. 1 dargestellte geöffnete Stellung verbracht. Die Fassung 5 kann von einer U-förmig gebogenen Platte gebildet sein, in deren Krümmung 9 der eine Klemmbügel 2 angeordnet und dort befestigt ist. Hierzu kann der Klemmbügel 2 einen gegenüber den übrigen Klemmbügelteilen um eine geringe Strecke nach innen versetzten Teil aufweisen, an welchem die U-förmig gebogene Platte befestigt ist. Es ist auch möglich, hier an dieser Stelle die Profilierung des Bügels zu ändern, so daß eine leichtere Befestigungsmöglichkeit im Bereich der Krümmung der U-förmig gebogenen Platte möglich ist. In zusammengebautem Zustand ist daher eine Verschiebung der Fassung 5 gegenüber dem Klemmbügel 2 nicht möglich. Der Klemmbügel 1 ist aufgrund der Federkraft, welche durch die Spange verliehen wird, gegen einen in der Nähe der beiden freien Enden der U-förmig gebogenen Platte 5 angeordneten Klemmhebel 6 angedrückt. Dieser Klemmhebel 6 weist im wesentlichen zwei Kanten 7 und 8 auf, die gegenüber einer Schwenkachse 10 des Klemmhebels unterschiedliche Abstände aufweisen. Der Abstand der Kante 7 von der Schwenkachse 10 ist kürzer als der Abstand der Kante 8. Wenn wie in der Fig. 1 dargestellt, der Klemmbügel 1 an der Kante 7 des Schwenkhebels 6 anliegt, befindet sich die Klemmspange in der dargestellten geöffneten Stellung. Wenn der Klemmbügel 1 gegen die Kante 8 des Kipphebels 6 anliegt, befindet sich die Klemmspange in der in der Fig. 2 dargestellten Klemmstellung. Der Unterschied zwischen den Abständen der Kante 7 und der Kante 8 von der Schwenkachse 10 ist größer bemessen als der Unterschied, welche zwei Gumminoppen 3, die an den vorderen Enden der Klemmbügel 1 und 2 befestigt sind, in der geöffneten Stellung voneinander aufweisen. Die beiden Gumminoppen 3 weisen an ihren Innenseiten die beiden Klemmflächen auf, zwischen die in der Fig. 2 dargestellten Klemmstellung die aufeinanderliegenden flachen Werkstücke gegeneinander gepreßt werden.As can be seen from the figures, the two clamps 1 and 2 are connected to form a U-shaped clip. As can be seen in particular from FIG. 3, the clamping brackets are spread apart. When installing the clasp or the clamps 1 and 2 in a socket 5, the two clamps 1 and 2 are automatically brought into the open position shown in FIG. 1 due to the spring force acting in the clasp. The socket 5 can be formed by a U-shaped plate, in the curvature 9 of which a clamp 2 is arranged and fastened there. For this purpose, the clamping bracket 2 can have a part which is offset inward by a small distance compared to the other clamping bracket parts and to which the U-shaped curved plate is fastened. It is also possible to change the profile of the bracket here at this point, so that an easier attachment in the area of the curvature of the U-shaped plate is possible. In the assembled state, it is therefore not possible to move the holder 5 relative to the clamping bracket 2. The clamping bracket 1 is pressed due to the spring force which is imparted by the clasp against a clamping lever 6 arranged in the vicinity of the two free ends of the U-shaped plate 5. This clamping lever 6 has essentially two edges 7 and 8, which have different distances from a pivot axis 10 of the clamping lever. The distance of the edge 7 from the pivot axis 10 is shorter than the distance of the edge 8. If, as shown in FIG. 1, the clamping bracket 1 at the edge 7 of the pivot lever 6, the clamp is in the open position shown. When the clamping bracket 1 rests against the edge 8 of the rocker arm 6, the clamping clip is in the clamping position shown in FIG. 2. The difference between the distances of the edge 7 and the edge 8 from the pivot axis 10 is greater than the difference which two rubber knobs 3, which are fastened to the front ends of the clamping brackets 1 and 2, have in the open position from one another. The two rubber knobs 3 have on their inner sides the two clamping surfaces, between the clamping positions shown in FIG. 2 the superimposed flat workpieces are pressed against each other.

Der Kipphebel 6 ist mittels der Achse 10 an den beiden Schenkeln der U-förmig gebogenen Platte 5 schwenkbar befestigt. Sowohl in der geöffneten Stellung der Fig. 1 als auch in der geschlossenen Stellung der Fig. 2 wird aufgrund der von der Spange ausgehenden Federkraft der Kipphebel entweder in der in der Fig. 1 gezeigten Stellung oder in der in der Fig. 2 gezeigten Stellung stabil gehalten. Dies beruht darauf, daß der Klemmbügel 1 jeweils an einer sich in der jeweiligen Stellung parallel zum Bügel 1 erstreckenden Kante 7 bzw. 8 des Kipphebels 6 anliegt. Die Ecke, in der die beiden Kanten 7 und 8 zusammenlaufen, kann abgerundet sein, um das Verschwenken des Kipphebels von der einen in die andere Stellung zu erleichtern.The rocker arm 6 is pivotally attached to the two legs of the U-shaped plate 5 by means of the axis 10. Both in the open position of FIG. 1 and in the closed position of FIG. 2, the rocker arm becomes stable either in the position shown in FIG. 1 or in the position shown in FIG. 2 due to the spring force emanating from the clasp held. This is based on the fact that the clamping bracket 1 lies against an edge 7 or 8 of the rocker arm 6 which extends in the respective position parallel to the bracket 1. The corner in which the two edges 7 and 8 converge can be rounded in order to facilitate the pivoting of the rocker arm from one position to the other.

Die freien Enden der Klemmbügel 1 und 2 können, wie aus der Fig. 4 ersichtlich, zu Ösen 4 gebogen sein. In die Ösen 4 lassen sich Gumminoppen 3 einsetzen, beispielsweise durch Einschnappen. Eine geeignete Gumminoppe ist in den Fig. 5 und 6 dargestellt.The free ends of the clamps 1 and 2 can, as can be seen from FIG. 4, be bent into eyelets 4. Rubber knobs 3 can be inserted into the eyelets 4, for example by snapping them into place. A suitable rubber knob is shown in FIGS. 5 and 6.

Claims (7)

1. Klemmspange zum Zusammenhalten von aufeinanderliegenden flachen Werkstücken, insbesondere Blechteilen mit zwei Klemmbügeln, die unter Bildung einer U-förmigen Spange miteinander verbunden sind und zwischen deren freien Enden die Werkstücke einklemmbar sind, dadurch gekennzeichnet, daß die durch Federkraft auseinandergespreizten Klemmbügel (1, 2) in einer den Abstand der beiden Klemmbügelenden (4) bestimmenden Fassung (5) gehalten sind und daß die Fassung ein Verstellelement bzw. verstellbar ist, so daß die beiden Klemmbügel entweder aufgrund der Federkraft selbsttätig in geöffneter Stellung oder gegen die Federkraft in Klemmstellung gehalten sind.1.Clamping clip for holding flat workpieces lying on top of one another, in particular sheet metal parts with two clamping brackets, which are connected to one another to form a U-shaped clip and between whose free ends the workpieces can be clamped, characterized in that the clamping brackets (1, 2 ) are held in a version (5) that determines the distance between the two ends of the clamping bracket (4) and that the version is an adjusting element or is adjustable, so that the two clamping brackets are held automatically either in the open position due to the spring force or in the clamping position against the spring force . 2. Klemmspange nach Anspruch 1, dadurch gekennzeichnet, daß die Fassung (5) als Verstellelement einen auf die beiden Klemmbügel (1, 2) quer zu deren Längsausdehnung einwirkenden Kipphebel aufweist, der in zwei Stellungen kipp bar ist.2. Clamp according to claim 1, characterized in that the socket (5) as an adjusting element on the two clamping bracket (1, 2) acting transversely to the longitudinal extent of the rocker arm, which is tiltable in two positions. 3. Klemmspange nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Fassung (5) von einer U-förmig gebogenen Platte gebildet ist, in deren Krümmung (9) der eine Klemmbügel (2) liegt und zwischen deren freien Enden der Kipphebel (6) gelagert ist, gegen den der andere Klemmbügel (1) anliegt.3. Clamp according to claim 1 or 2, characterized in that the socket (5) is formed by a U-shaped plate, in the curvature (9) of which a clamping bracket (2) lies and between the free ends of the rocker arm (6 ) is supported, against which the other clamp (1) rests. 4. Klemmspange nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß der Kipphebel (2) in einer Ecke zusammenlaufende Kanten (7, 8) aufweist, gegen die einer der Klemmbügel anliegt und die gegenüber einer Achse (10) um die der Kipphebel (6) schwenkbar ist, unterschiedliche Abstände aufweisen.4. Clamp according to one of claims 1 to 3, characterized in that the rocker arm (2) has converging edges (7, 8) in a corner against which one of the clamping brackets rests and against an axis (10) about which the rocker arm (6) is pivotable, have different distances. 5. Klemmspange nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die U-förmig gebogene Platte an ihrer Krümmung (9) an einem Klemmbügel (2) befestigt ist.5. Clamp according to one of claims 1 to 4, characterized in that the U-shaped plate is attached at its curvature (9) to a clamping bracket (2). 6. Klemmspange nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß die freien Enden der Klemmbügel (4) Ösen zur Aufnahme von Gumminoppen (3) aufweisen.6. Clamp according to one of claims 1 to 5, characterized in that the free ends of the clamping bracket (4) have eyelets for receiving rubber knobs (3). 7. Klemmspange nach Anspruch 4, dadurch gekennzeichnet, daß der Unterschied der Abstände der Kanten (7 und 8) von der Schwenkachse (10) des Kipphebels (6) größer bemessen ist als der Abstand der an den freien Enden (4) gebildeten Klemmflächen in geöffneter Stellung der Spannzange.7. Clamp according to claim 4, characterized in that the difference in the distances between the edges (7 and 8) of the pivot axis (10) of the rocker arm (6) is larger than the distance of the clamping surfaces formed at the free ends (4) in open position of the collet.
EP79104023A 1978-10-31 1979-10-18 Clamp for holding flat workpieces, especially metal sheets Expired EP0010693B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT79104023T ATE116T1 (en) 1978-10-31 1979-10-18 CLAMP FOR HOLDING FLAT WORKPIECES TOGETHER, ESPECIALLY SHEET METAL PARTS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19782847345 DE2847345A1 (en) 1978-10-31 1978-10-31 CLAMPING CLASP FOR FLAT WORKPIECES TO BE JOINED, IN PARTICULAR SHEET PARTS
DE2847345 1978-10-31

Publications (2)

Publication Number Publication Date
EP0010693A1 true EP0010693A1 (en) 1980-05-14
EP0010693B1 EP0010693B1 (en) 1981-07-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP79104023A Expired EP0010693B1 (en) 1978-10-31 1979-10-18 Clamp for holding flat workpieces, especially metal sheets

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Country Link
EP (1) EP0010693B1 (en)
AT (1) ATE116T1 (en)
DE (1) DE2847345A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2136898A (en) * 1983-03-23 1984-09-26 Modolo Adamo & C Fastening device for a bicycle brake block
US4602704A (en) * 1984-03-27 1986-07-29 Modolo Adamo & C. S.N.C. Fastening device for a bicycle brake block
FR2652102A1 (en) * 1989-09-20 1991-03-22 Bordeaux Ville Canine excrement tongs
GB2289375A (en) * 1994-05-13 1995-11-15 Chen Hung Ming Antenna mount with a clamp arrangement
FR2861621A1 (en) * 2003-10-30 2005-05-06 Jean Paul Vidal Gripper for holding object e.g. statuette, has U-shaped cylindrical rod whose ends used as jaws are separated by clamping unit which is screwed on branches of rod and positioned on protection cover which protects jaws
WO2012099873A1 (en) * 2011-01-18 2012-07-26 Minipums, Llc Surgical implantation instrument
CN113573849A (en) * 2019-07-17 2021-10-29 Ｓｉｍｉａｎ合同会社 Clamping tool
US11160631B2 (en) 2011-10-05 2021-11-02 Minipumps, Llc Instruments and methods for surgical sizing and marking

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH668377A5 (en) * 1985-12-06 1988-12-30 Walter Brauchli COMPULSORY CLAMPING TOOL.
CN111043470A (en) * 2019-12-20 2020-04-21 西安恒博软件科技有限公司 Positioning device for big data all-in-one machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE175307C (en) *
US1557396A (en) * 1924-05-27 1925-10-13 Proctor & Schwartz Inc Toggle

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE175307C (en) *
US1557396A (en) * 1924-05-27 1925-10-13 Proctor & Schwartz Inc Toggle

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2136898A (en) * 1983-03-23 1984-09-26 Modolo Adamo & C Fastening device for a bicycle brake block
US4602704A (en) * 1984-03-27 1986-07-29 Modolo Adamo & C. S.N.C. Fastening device for a bicycle brake block
FR2652102A1 (en) * 1989-09-20 1991-03-22 Bordeaux Ville Canine excrement tongs
GB2289375A (en) * 1994-05-13 1995-11-15 Chen Hung Ming Antenna mount with a clamp arrangement
GB2289375B (en) * 1994-05-13 1998-02-25 Chen Hung Ming Antenna-mounting device
FR2861621A1 (en) * 2003-10-30 2005-05-06 Jean Paul Vidal Gripper for holding object e.g. statuette, has U-shaped cylindrical rod whose ends used as jaws are separated by clamping unit which is screwed on branches of rod and positioned on protection cover which protects jaws
WO2012099873A1 (en) * 2011-01-18 2012-07-26 Minipums, Llc Surgical implantation instrument
RU2590864C2 (en) * 2011-01-18 2016-07-10 МИНИПАМПЗ, ЭлЭлСи Surgical instrument for implantation
US10390856B2 (en) 2011-01-18 2019-08-27 Minipumps, Llc Surgical implantation instrument
US11160631B2 (en) 2011-10-05 2021-11-02 Minipumps, Llc Instruments and methods for surgical sizing and marking
CN113573849A (en) * 2019-07-17 2021-10-29 Ｓｉｍｉａｎ合同会社 Clamping tool
EP3925734A4 (en) * 2019-07-17 2022-03-23 Simian Ltd. Gripping tool
US11498188B2 (en) 2019-07-17 2022-11-15 Simian Ltd. Gripping tool
CN113573849B (en) * 2019-07-17 2023-01-03 Ｓｉｍｉａｎ合同会社 Clamping tool

Also Published As

Publication number Publication date
ATE116T1 (en) 1981-08-15
DE2847345A1 (en) 1980-05-08
EP0010693B1 (en) 1981-07-22

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