EP0997232B1 - Spannwerkzeug, insbesondere Spannzwinge, Spannstock oder Spanntisch - Google Patents
Spannwerkzeug, insbesondere Spannzwinge, Spannstock oder Spanntisch Download PDFInfo
- Publication number
- EP0997232B1 EP0997232B1 EP99125704A EP99125704A EP0997232B1 EP 0997232 B1 EP0997232 B1 EP 0997232B1 EP 99125704 A EP99125704 A EP 99125704A EP 99125704 A EP99125704 A EP 99125704A EP 0997232 B1 EP0997232 B1 EP 0997232B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- clamping
- push rod
- slide
- release lever
- handle
- 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
Images
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
- B25B5/068—Arrangements for positively actuating jaws with at least one jaw sliding along a bar
Definitions
- the invention relates to a clamping tool according to the generic term of claim 1.
- a generic clamping tool in the form of a clamp is from German patent application DE 39 17 473 known.
- This known clamp has one movable jaw, which at the end of a push rod sitting. This jaw passes through a housing, which carries a second, fixed jaw. From the case protrudes a handle. By means of a handle that is pivotally arranged on the housing, and which on the Handle can be moved, the push rod be shifted so that the movable jaw is gradually moved towards the fixed jaw.
- the known clamp On the handling side in the direction of the two clamping jaws the known clamp has a released one Non-return lock in the form of a clamping lever. This should prevent the movable jaw from moving in the opposite direction can be relocated. Stands out with a free end there the lever forming the backstop from the Housing out and can be swiveled around the Release backlash. In the released position the two jaws can move in the opposite direction move apart.
- Another clamp is from GB 21 78 689.
- the Manageability of this clamp is similar to that of the utility model 87 03 379.8.
- the invention has for its object a generic Advantageously to further develop the clamp.
- the first jaw is activated by operating the release lever gradually shifted back to the second jaw.
- the Guaranteed clamping tool has the backstop one with Pull or push rod clampable or lockable slide. This slide can against the release lever the force of a return spring freely via the tension or Push rod to be relocated. If the operation of the Release lever ends, the slide moves in a jammed or locked position and is under Carrying the pull or push rod from the return spring moved back.
- the return spring preferably engages on one side of the slider and thus creates a missing one Counter tension or counter bearing of the opposite Side tilted.
- the release lever with an arm on the attack side of the return spring pushes the slide to activate the locking action repealed.
- the release lever can still one Form a stop for the opposite side of the slide, by means of which the opposite side of the slide against a fixed stop can be pressed. For this the release lever is effectively fork-shaped.
- the handle can be gripped by one hand, there between the handle and the slant, in one The handle running at an angle to it forms a free space, which allows the operating handle to be gripped. It is then not necessary for the hand to grip the handle includes a total of two for lever actuation Lever, namely must also grip the handle.
- the clamp has a first jaw 1 and a second jaw 2.
- the first jaw 1 is via detachable connections, e.g. plug connections, Screws or the like with one end 3 'of Pull or push rod 3 firmly connected.
- the jaw 2 has a stepping gear housing which of the Push rod 3 is penetrated.
- the stepper gearbox continues in one Handle part 33.
- Adjacent an arm protrudes from the gear housing 10 a release lever 15, which by means of a Compression spring 34 is cushioned against the housing.
- In the rest arm acts on the active arm 18 of the release lever 15 a stationary stop 35.
- the active arm 18 has a cavity through which the train or Push rod 3 runs.
- Parallel to the arm 18 of the Release lever 15, which is pivotable about the bearing pin 16 is, a locking slide 14, on which its return side 19 engages a return spring 17 and the locking slide 14 against the direction of displacement the pull or push rod 3 is applied.
- the opposite side 20 of the locking slide 14 rests in the rest position against a fixed stop 24.
- the handle 10 has a cavity 13. It is in the Area of the cavity 13 designed U-shaped. In these Hollow engages the second arm 7 of an operating lever 6 a.
- the operating lever 6 has an angular Shape and acted upon with his second arm 6 ', which forms an active arm, an area of application 9 of a take-away valve.
- the driving slide 5 has as well as the locking slide 14 an opening through which the train or Push rod 3 protrudes. Just like the corresponding opening of the gate valve 14 has the opening of Driving slider 5 edges to deal with the train or To be able to tilt the push rod 3.
- the driving slide 5 is by means of a compression spring penetrated by the pull or push rod 4, which is supported on the stops 35 pressed against the stops 22, 23 such that the Push rod 3 freely through the opening of the slider 5 can slide.
- the preload of the slider 5 and the associated cant with the narrow edges of the pull or push rod 3 is one Displacement of the push rod 3 only in the direction of the arrow possible.
- the locking slide 14 can just as the driving slide 5 opposite by manipulation in the direction of the arrow be moved to the housing.
- the relocation of the Locking slide 4 takes place by actuating the release lever 15.
- the release lever 15 is in front of the handle 10 that one of his fingers in the free space brought between handle 10 and handle 33, the handle 10 gripping hand can be operated.
- a release is also possible if a workpiece extends over the push rod 3 and immediately before the flight to the fixed jaw 2 lying handle 33 lies. Especially when the workpiece then comes into contact with the handle 33 is possible if the clamping clamp in the position shown in FIG stretching function shown, the handle can no longer be included.
- the stretching function turns out to be fleeting Extension to the fixed jaw 2 protruding edge the handle 33 even as advantageous, as this as can serve additional contact surface on a workpiece.
- the release lever 15 is roughly diagonally opposite to the fixed jaw 2 on the housing. It acts in this way on the locking slide 14, that the application of the locking slide 14 with the Arm 18 of the release lever 1 canceled the tilt position is and the locking slide 14 can slide freely over the pull or push rod 3.
- the arm reaches for this 18 on the attack side 19 of the gate valve 14, on which side the return spring 17 acts.
- the return spring 17 By moving the locking slide 14 in the direction of The return spring 17 is tensioned arrow. Will the Release lever 15 released, the return spring pulls on the attack side 19 against the locking slide 14 Arrow.
- This one-sided load on the release lever 15 causes a tilt 25, 26 to the opposite opening sides of the gate valve 14.
- the locking slide jams 14 on the pull or push rod 3, so that the push rod 3 against the direction of the arrow from the return spring 17 is taken along so that the two jaws 1, 2nd be moved apart.
- FIG. 8 works in an identical manner to that in FIGS. 1 to 7 Exemplified embodiment shown, only the housing shape is designed differently and the return spring 17th is somewhat shortened.
- the bearing pin 16 pivotable release lever 15 fork-shaped and forms an extension 21 which has a stop trains to the opposite side 20 of the gate valve 14 to press against the fixed stop 24.
- the gearbox described above can not only on one One-handed clamps find application, but on everyone Kind of vice and especially on a clamping table.
- a clamping table When used on a clamping table, that the jaws on two parallel to each other Spars lying across, in parallel are led to the spars and each spar is a prescribed one Has tension gear.
- the operation can take place in particular via a foot pedal.
- the embodiment shown in Fig. 9 draws is characterized by an attractively designed housing shape.
- the pivot points of release lever 15 are also located here and handle 10 on the opposite side of the Jaws 1, 2 and on the same side as the one from lever 10, 15 protruding from the housing protrude handle 33, handle 10 and release lever 15 separate and free from the housing.
- the release lever is diagonally opposite for the fixed jaw.
- This variant also allows assembly the movable jaw 1 on the opposite Side 3 '' of the push rod 3. In this position can form the handle that protrudes from the housing Arm 33 in combination with the fixed jaw 2 a support function exercise.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Jigs For Machine Tools (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Sawing (AREA)
Description
- Fig. 1
- ein erfindungsgemäßes Spannwerkzeug in der Ausgestaltung einer Spannzwinge in einer ersten, unverspannten Stellung;
- Fig. 2
- eine Folgedarstellung der Fig. 1 bei betätigter Griffhandhabe im ungespannten Zustand;
- Fig. 3
- eine Darstellung bei teilbetätigter Handhabenbetätigung, wobei die beiden Spannbacken unter Einspannung eines Werkstückes auf Block zusammengefahren sind;
- Fig. 4
- eine Folgedarstellung zu Fig. 3, bei weiterbetätigter Griffhandhabe und verkürztem Griffarm;
- Fig. 5
- eine Folgedarstellung der Fig. 4, wobei im verspannten Zustand die Rückdrücksperre freigegeben ist;
- Fig. 6
- eine Folgedarstellung von Fig. 5, wobei die Spannbacken durch Betätigung der Rückdrücksperre in freigaberichtung auseinanderfahren;
- Fig. 7
- eine Montagevariante bei der das Spannwerkzeug als Spreizzwinge ausgebildet ist;
- Fig. 8
- ein zweites Ausführungsbeispiel der Erfindung; und
- Fig. 9
- ein drittes Ausführungsbeispiel der Erfindung.
Claims (5)
- Spannwerkzeug, insbesondere Spannzwinge, Spannstock oder Spanntisch mit einer ersten (1) und einer zweiten Spannbacke (2), wobei die erste, an einer Zug- oder Schubstange (3) sitzende Spannbacke (1) gegenüber der zweiten Spannbacke (2) mittels einer ersten auf einen gegen die Rückstellkraft einer Feder (4) verlagerbaren Mitnahmeschieber wirkenden Hebelübertragung schrittweise in eine Richtung verlagerbar ist, und mit einer freigebbaren Rückdrücksperre, welche mittels eines Freigabehebels (15) von einer Sperrstellung in eine Gleitstellung bringbar ist, dadurch gekennzeichnet, dass die erste Spannbacke (1) durch Betätigung des Freigabehebels (15) schrittweise gegenüber der zweiten Spannbacke (2) entgegen Spannrichtung rückverlagerbar ist.
- Spannwerkzeug nach Anspruch 1, dadurch gekennzeichnet, dass die Rückdrücksperre einen mit der Zug- oder Schubstange verklemm- oder verrastbaren Schieber (14) umfasst, welcher von dem Freigabehebel (15) gegen die Kraft einer Rückstellfeder (17) frei über die Zug- oder Schubstange (3) verlagerbar ist und in einer Verklemm- oder Verraststellung unter Mitnahme der Zug- oder Schubstange (3) von der Rückstellfeder (17) rückverlagert wird.
- Spannwerkzeug nach Anspruch 2, dadurch gekennzeichnet, dass die Rückstellfeder (17) einseitig an einem Sperrschieber (14) angreift und den Schieber (14) bei unbetätigtem Freigabehebel (15) in der Sperrstellung hält.
- Spannwerkzeug nach einem der Ansprüche 2 oder 3, dadurch gekennzeichnet, dass der Freigabehebel (15) mit einem Arm (18) an der Angriffsseite (19) der Rückstellfeder (17) angreift und bei Betätigung die Sperrwirkung aufhebt.
- Spannwerkzeug nach einem der Ansprüche 2 bis 4, dadurch gekennzeichnet, dass der Sperrschieber (14) und/oder der Mitnahmeschieber (15) jeweils mit Kanten (25, 26 bzw. 27, 28) versehene Öffnung aufweist, durch welche die Schubstange (3) ragt und in seiner Sperrstellung mit den Schmalseiten der Zug- oder Schubstange (3) verkantet.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19731579 | 1997-07-23 | ||
DE19731579A DE19731579A1 (de) | 1997-07-23 | 1997-07-23 | Spannwerkzeug, insbesondere Spannzwinge, Spannstock oder Spanntisch |
EP98940087A EP0998373B1 (de) | 1997-07-23 | 1998-06-26 | Spannwerkzeug, insbesondere spannzwinge, spannstock oder spanntisch |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98940087A Division EP0998373B1 (de) | 1997-07-23 | 1998-06-26 | Spannwerkzeug, insbesondere spannzwinge, spannstock oder spanntisch |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0997232A2 EP0997232A2 (de) | 2000-05-03 |
EP0997232A3 EP0997232A3 (de) | 2000-11-22 |
EP0997232B1 true EP0997232B1 (de) | 2002-10-23 |
Family
ID=7836595
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99125705A Revoked EP0997233B1 (de) | 1997-07-23 | 1998-06-26 | Spannwerkzeug, insbesondere Spannzwinge, Spannstock oder Spanntisch |
EP99125704A Expired - Lifetime EP0997232B1 (de) | 1997-07-23 | 1998-06-26 | Spannwerkzeug, insbesondere Spannzwinge, Spannstock oder Spanntisch |
EP98940087A Expired - Lifetime EP0998373B1 (de) | 1997-07-23 | 1998-06-26 | Spannwerkzeug, insbesondere spannzwinge, spannstock oder spanntisch |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99125705A Revoked EP0997233B1 (de) | 1997-07-23 | 1998-06-26 | Spannwerkzeug, insbesondere Spannzwinge, Spannstock oder Spanntisch |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98940087A Expired - Lifetime EP0998373B1 (de) | 1997-07-23 | 1998-06-26 | Spannwerkzeug, insbesondere spannzwinge, spannstock oder spanntisch |
Country Status (7)
Country | Link |
---|---|
US (1) | US6578837B1 (de) |
EP (3) | EP0997233B1 (de) |
CN (3) | CN1136078C (de) |
AU (1) | AU8853298A (de) |
CA (2) | CA2586001C (de) |
DE (6) | DE19731579A1 (de) |
WO (1) | WO1999004932A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8114480B2 (en) | 2006-06-14 | 2012-02-14 | Aixtron Inc. | Method for self-limiting deposition of one or more monolayers |
WO2014124941A1 (de) | 2013-02-14 | 2014-08-21 | Wolfcraft Gmbh | Lösbare blockiervorrichtung insbesondere an einem spannwerkzeug |
Families Citing this family (55)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6367787B1 (en) | 1999-03-01 | 2002-04-09 | American Tool Companies, Inc. | Hand clamp |
EP1253994B1 (de) * | 2000-02-02 | 2007-05-02 | BESSEY Tool GmbH & Co. KG | Spanneinrichtung |
JP2003521387A (ja) | 2000-02-02 | 2003-07-15 | ベッセイ ウント ゾーン ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー | 締付装置 |
CN1239294C (zh) * | 2000-09-12 | 2006-02-01 | 沃尔夫克拉夫特公司 | 包括可移动并可重新定位的固定夹爪的夹具 |
US6382608B1 (en) | 2000-10-31 | 2002-05-07 | Steven W. Michell | Adjustable clamping and spreading bar clamp or bench vice |
US7695478B2 (en) * | 2001-07-16 | 2010-04-13 | Spinecore, Inc. | Insertion tool for use with intervertebral spacers |
DE10297105B4 (de) | 2001-08-10 | 2011-07-21 | American Tool Companies, Inc., Ill. | Mehrfachgeschwindigkeits-Klemmvorrichtungen mit vergrösserter und veränderbarer Kraft |
NZ514441A (en) * | 2001-09-27 | 2004-02-27 | Cleco New Zealand Ltd | Clamp to suspend child's swing beneath doorway architrave |
DE10250335A1 (de) * | 2002-10-29 | 2004-05-19 | Li, Tsung-Hsiang, Hemei Chen | Schnellstangenspannzeug |
DE10335354B4 (de) * | 2003-08-01 | 2005-05-12 | Irwin Industrial Tools Gmbh | Schrittgetriebe |
DE10335351B4 (de) * | 2003-08-01 | 2007-05-24 | Irwin Industrial Tools Gmbh | Schrittgetriebe mit einem Mitnehmer und Werkzeug, insbesondere Spannzwinge |
WO2004084020A2 (en) * | 2003-03-13 | 2004-09-30 | Drm Technologies, Llc | Secure streaming container |
US6929253B2 (en) * | 2003-04-04 | 2005-08-16 | Worktools, Inc. | Quick action bar clamp with improved stiffness and release button |
AU2004260731A1 (en) | 2003-08-01 | 2005-02-10 | Irwin Industrial Tools Gmbh | Incremental gear for bar clamp |
US7159859B2 (en) * | 2003-10-03 | 2007-01-09 | Irwin Industrial Tool Company | Pipe clamp with releasable clamp body |
EP1704021B1 (de) * | 2003-12-12 | 2011-04-20 | Irwin Industrial Tools GmbH | Spann- und/oder spreizwerkzeug mit einem antrieb zum kontinuierlichen verlagern der beiden spannbacken relativ zueinander |
DE10358303A1 (de) * | 2003-12-12 | 2005-07-14 | Irwin Industrial Tools Gmbh | Antrieb mit einer Verlagerungsschließrichtung und Spann- und/oder Spreizwerkzeug |
US7086631B2 (en) * | 2004-03-03 | 2006-08-08 | Eml Technologies Llc | Quick-release telescoping tripod |
DE102004013066B4 (de) * | 2004-03-12 | 2006-11-23 | Bessey & Sohn Gmbh & Co. Kg | Spann- und Spreizvorrichtung |
DE102004024862A1 (de) * | 2004-05-19 | 2006-01-05 | Irwin Industrial Tools Gmbh | Spann- und/oder Spreizwerkzeug |
WO2005113199A1 (de) * | 2004-05-19 | 2005-12-01 | Irwin Industrial Tools Gmbh | Spann- und/oder spreizwerkzeug mit einer schub- oder zugstange |
DE102004051833A1 (de) * | 2004-09-29 | 2006-04-13 | Völkl, Thomas | Klemmzwinge |
DE102006010383A1 (de) | 2005-04-01 | 2006-10-05 | Wolfcraft Gmbh | Spannzwinge |
US7131642B1 (en) | 2005-09-28 | 2006-11-07 | Stanley Tools And Hardware | Adjustable clamp |
US7604224B2 (en) * | 2005-09-28 | 2009-10-20 | The Stanley Works | Motorized clamp |
US7389978B2 (en) * | 2005-09-28 | 2008-06-24 | The Stanley Works | Adjustable clamp |
US7090209B1 (en) | 2005-09-28 | 2006-08-15 | Stanley Tools And Hardware | Adjustable clamp and method of using an adjustable clamp |
US7040609B1 (en) * | 2005-10-26 | 2006-05-09 | Ferng-Jong Liou | Clamping fixture |
DE102006013108B4 (de) * | 2006-03-22 | 2017-06-01 | Wolfcraft Gmbh | Spannwerkzeug, insbesondere Spannzwinge, Spannstock oder Spreizzwinge |
US20070222130A1 (en) * | 2006-03-23 | 2007-09-27 | Rockler Companies Incorporated | Quick release mechanism |
US7784774B2 (en) | 2006-04-19 | 2010-08-31 | Irwin Industrial Tool Company | Assembly method and apparatus |
US7624974B2 (en) * | 2006-10-11 | 2009-12-01 | Bo Ren Zheng | Release mechanism of bar clamp |
DE102007001854A1 (de) | 2007-01-12 | 2008-07-17 | Wolfcraft Gmbh | Spannwerkzeug mit einem Standfuß |
US20090206534A1 (en) * | 2008-02-14 | 2009-08-20 | Mccracken Robert E | CamLock Clamp |
DE202010000256U1 (de) | 2010-02-25 | 2011-08-23 | Wolfcraft Gmbh | Montagezwinge zum Verlegen von Terrassenboden |
DE102012212058B4 (de) | 2012-07-11 | 2024-05-29 | Robert Bosch Gmbh | Schnellspannvorrichtung mit einer Handspanneinheit und Handspanneinheit |
CN102886749B (zh) * | 2012-10-18 | 2015-06-10 | 杭州万雄工具制造有限公司 | 一种带夹紧装置的快速夹 |
DE202013100494U1 (de) | 2013-02-04 | 2014-05-06 | Wolfcraft Gmbh | Spannzwingenverbinder |
DE202013100807U1 (de) | 2013-02-25 | 2014-06-02 | Wolfcraft Gmbh | Befestigungsvorrichtung insbesondere für ein Spannwerkzeug |
CN103495940B (zh) * | 2013-09-03 | 2016-01-20 | 赵轩 | 省力钳 |
DE102014105935A1 (de) | 2014-04-28 | 2015-10-29 | Wolfcraft Gmbh | Werkzeug mit Griffweitenverstellung |
CN103962780A (zh) * | 2014-05-13 | 2014-08-06 | 苏州天脉导热科技有限公司 | 一种金属杆件定位装置 |
DE102014116514A1 (de) | 2014-11-12 | 2016-05-12 | Wolfcraft Gmbh | Spannvorrichtung, insbesondere in Form einer Kartuschen-Ausdrückvorrichtung |
CN104476427A (zh) * | 2014-12-11 | 2015-04-01 | 威海市威力高档工具有限公司 | 一种自调水泵钳 |
DE102017004072B4 (de) * | 2017-04-18 | 2021-05-20 | Werner Rausch | Montagekelle für den Einbau von Fensterbänken |
CN109483120A (zh) * | 2017-09-12 | 2019-03-19 | 天津市浩航科技有限公司 | 一种焊接夹紧设备 |
US11697525B2 (en) | 2018-09-28 | 2023-07-11 | Keith Cyzen | Removable collection container system for a work surface |
EP4234166A3 (de) * | 2019-07-09 | 2023-10-11 | Techlok Solutions, LLC | Verriegelungsanordnung |
CN112414378B (zh) * | 2019-08-22 | 2023-02-28 | 南京泉峰科技有限公司 | 一种投线仪固定装置 |
CN111014323B (zh) * | 2019-12-24 | 2024-07-02 | 苏州奥智智能设备股份有限公司 | 夹钳机构及采用该机构的盘筒拉拔机 |
CN112296960B (zh) * | 2020-10-23 | 2021-10-12 | 山东鹏耀智佳精密工业有限公司 | 一种电子产品组装工作台 |
CN112549064B (zh) * | 2020-11-23 | 2022-02-08 | 江西联创光电超导应用有限公司 | 一种基于高温超导感应加热系统的机械手智能手爪 |
CN112720969A (zh) * | 2020-12-12 | 2021-04-30 | 贵州航天电子科技有限公司 | 一种电子产品灌封工装及灌封方法 |
CN112728321B (zh) * | 2020-12-29 | 2022-09-27 | 山东高速云南发展有限公司 | 一种具有快速安装结构的高速公路变形预警预报装置 |
DE102022105002A1 (de) * | 2022-03-03 | 2023-09-07 | Wolfcraft Gmbh | Vorrichtung zum schrittweisen Verlagern einer Zug-/Druckstange |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2688351A (en) * | 1951-11-19 | 1954-09-07 | Theodore R Sweet | Spring loaded ratchet clamp |
US2995794A (en) * | 1959-07-20 | 1961-08-15 | Hacking Vernon Edward | Toggle clamp |
US3096975A (en) * | 1960-06-23 | 1963-07-09 | Irwin Milton | Fast acting clamp |
US3390455A (en) * | 1966-01-14 | 1968-07-02 | Steuart R. Florian | Lopping shears |
US3427016A (en) * | 1967-03-17 | 1969-02-11 | Harold D Harris | Ratchet clamp vernier |
US4563921A (en) * | 1985-03-05 | 1986-01-14 | John Wallace | Compact pliers with large, adjustable jaw span |
GB2178689B (en) * | 1985-06-04 | 1989-07-05 | David John Richmond | Clamps |
DE8703379U1 (de) * | 1987-03-06 | 1987-07-23 | Löw, Johann, 8261 Emmerting | Spannzwinge |
DE3917473C2 (de) * | 1988-08-09 | 1994-10-13 | Petersen Mfg | Schnellspann-Zwinge |
US5170682A (en) * | 1988-08-19 | 1992-12-15 | Petersen Manufacturing Co., Inc. | Quick action bar clamp |
US4893801A (en) * | 1988-12-16 | 1990-01-16 | Flinn Robert W | Clamp |
US4989847A (en) * | 1989-09-12 | 1991-02-05 | Grant Chapman | Clamping device |
GB2273073B (en) * | 1990-02-15 | 1994-08-31 | Petersen Mfg | Quick action bar clamp |
US5197635A (en) * | 1990-11-16 | 1993-03-30 | Chang Peter J Y | Variable thrust caulk dispensing device |
US5161787A (en) * | 1991-11-08 | 1992-11-10 | Hobday Harold W | Clamping device |
US5197360A (en) * | 1992-02-28 | 1993-03-30 | Adjustable Clamp Co. | Adjustable clamp |
DE19512402A1 (de) * | 1995-04-03 | 1996-10-10 | Hilti Ag | Manuelles Auspressgerät für pastöse Massen |
DE29603811U1 (de) * | 1996-03-01 | 1996-04-18 | Drake, Johannes, 33106 Paderborn | Spannzwinge zur Einhandbedienung |
US5732936A (en) * | 1996-03-29 | 1998-03-31 | Lii; Liang-Kuen | Fast C clamp |
CA2252009C (en) * | 1997-02-17 | 2002-01-08 | Bessey & Sohn Gmbh & Co. | Clamping device |
DE29821110U1 (de) * | 1998-11-25 | 2000-04-06 | Wolfcraft GmbH, 56746 Kempenich | Einhändig betätigbare Spannzwinge |
US6386530B1 (en) * | 2000-08-10 | 2002-05-14 | Worktools, Inc. | Quick action clamp |
US6382608B1 (en) * | 2000-10-31 | 2002-05-07 | Steven W. Michell | Adjustable clamping and spreading bar clamp or bench vice |
-
1997
- 1997-07-23 DE DE19731579A patent/DE19731579A1/de not_active Withdrawn
-
1998
- 1998-06-26 EP EP99125705A patent/EP0997233B1/de not_active Revoked
- 1998-06-26 DE DE59806061T patent/DE59806061D1/de not_active Expired - Lifetime
- 1998-06-26 DE DE19861130A patent/DE19861130A1/de not_active Withdrawn
- 1998-06-26 DE DE59806876T patent/DE59806876D1/de not_active Revoked
- 1998-06-26 DE DE59800409T patent/DE59800409D1/de not_active Expired - Lifetime
- 1998-06-26 CN CNB988075385A patent/CN1136078C/zh not_active Expired - Lifetime
- 1998-06-26 US US09/463,478 patent/US6578837B1/en not_active Expired - Lifetime
- 1998-06-26 CN CNB021221588A patent/CN100450719C/zh not_active Expired - Lifetime
- 1998-06-26 CN CNB200610100634XA patent/CN100528490C/zh not_active Expired - Lifetime
- 1998-06-26 CA CA002586001A patent/CA2586001C/en not_active Expired - Lifetime
- 1998-06-26 WO PCT/EP1998/003915 patent/WO1999004932A1/de active Application Filing
- 1998-06-26 EP EP99125704A patent/EP0997232B1/de not_active Expired - Lifetime
- 1998-06-26 DE DE19880089T patent/DE19880089B4/de not_active Expired - Lifetime
- 1998-06-26 CA CA002304718A patent/CA2304718C/en not_active Expired - Lifetime
- 1998-06-26 AU AU88532/98A patent/AU8853298A/en not_active Abandoned
- 1998-06-26 EP EP98940087A patent/EP0998373B1/de not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8114480B2 (en) | 2006-06-14 | 2012-02-14 | Aixtron Inc. | Method for self-limiting deposition of one or more monolayers |
WO2014124941A1 (de) | 2013-02-14 | 2014-08-21 | Wolfcraft Gmbh | Lösbare blockiervorrichtung insbesondere an einem spannwerkzeug |
DE102013101479A1 (de) | 2013-02-14 | 2014-08-28 | Wolfcraft Gmbh | Lösbare Blockiervorrichtung insbesondere an einem Spannwerkzeug |
US9579775B2 (en) | 2013-02-14 | 2017-02-28 | Wolfcraft Gmbh | Detachable blocking device, in particular on a clamping tool |
Also Published As
Publication number | Publication date |
---|---|
DE59806061D1 (de) | 2002-11-28 |
CA2586001A1 (en) | 1999-02-04 |
DE59806876D1 (de) | 2003-02-13 |
CA2304718C (en) | 2009-03-31 |
CN1389328A (zh) | 2003-01-08 |
EP0997232A3 (de) | 2000-11-22 |
CN1136078C (zh) | 2004-01-28 |
CN100528490C (zh) | 2009-08-19 |
DE19731579A1 (de) | 1999-01-28 |
EP0997233A3 (de) | 2000-11-22 |
EP0997232A2 (de) | 2000-05-03 |
CN1899768A (zh) | 2007-01-24 |
EP0997233A2 (de) | 2000-05-03 |
CN100450719C (zh) | 2009-01-14 |
DE59800409D1 (de) | 2001-02-01 |
US6578837B1 (en) | 2003-06-17 |
EP0998373B1 (de) | 2000-12-27 |
EP0998373A1 (de) | 2000-05-10 |
CA2586001C (en) | 2009-11-17 |
AU8853298A (en) | 1999-02-16 |
DE19861130A1 (de) | 2000-04-06 |
EP0997233B1 (de) | 2003-01-08 |
DE19880089D2 (de) | 1999-11-11 |
CN1265056A (zh) | 2000-08-30 |
CA2304718A1 (en) | 1999-02-04 |
DE19880089B4 (de) | 2007-04-19 |
WO1999004932A1 (de) | 1999-02-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0997232B1 (de) | Spannwerkzeug, insbesondere Spannzwinge, Spannstock oder Spanntisch | |
EP1187702B1 (de) | Exzenterspannzwinge | |
EP1750905B1 (de) | Spann-und/oder spreizwerkzeug mit einer schub- oder zugstange | |
EP1722928B1 (de) | Einhandspannzwinge | |
DE2415300A1 (de) | Klemm- oder spanngeraet und werkzeugsatz zur bildung eines klemm- oder spanngeraetes | |
DE102004014035A1 (de) | Fahrrad-Gangschaltungseinrichtung | |
EP1317332B1 (de) | Spannwerkzeug mit beweglicher und umstellbarer fester spannbacke | |
EP1003629B1 (de) | Werktisch | |
DE29907864U1 (de) | Wasserpumpenzange mit Einhandbedienung | |
DE69222531T2 (de) | Selbstverriegelnde handwerkzeuge | |
EP1996370B1 (de) | Spannwerkzeug, insbesondere spannzwinge, spannstock oder spreizzwinge | |
DE3813342C2 (de) | Klemmeinrichtung | |
DE2929337C2 (de) | ||
DE20204080U1 (de) | Halterung für ein Mobilfunktelefon | |
DE102015112545B4 (de) | Einspannvorrichtung zum Verspannen eines Werkstücks | |
DE102008047061B4 (de) | Schraubdeckelöffner | |
DE19612755C2 (de) | Selbstklemmender Spannschlüssel | |
DE29702398U1 (de) | Spannvorrichtung, insbesondere von Prüflingen | |
DE10335365A1 (de) | Schrittgetriebe mit kleiner Schrittweite | |
DE1986368U (de) | Vorrichtung zum verstellen der rueckenlehne eines sitzes, insbesondere fuer kraftfahrzeuge. | |
DE102004011054A1 (de) | Ratschenartige Verstellvorrichtung | |
DE10030414A1 (de) | Zange mit verstellbarer Maulweite für Einhandbedienung | |
EP1284176A2 (de) | Zange | |
DE4128093A1 (de) | Gripzange mit verschiebbarer fuehrungsschiene | |
DE10335353A1 (de) | Schrittgetriebe mit großer Schrittweite |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE FR GB |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): DE FR GB |
|
17P | Request for examination filed |
Effective date: 20010213 |
|
AKX | Designation fees paid |
Free format text: DE FR GB |
|
17Q | First examination report despatched |
Effective date: 20010924 |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAG | Despatch of communication of intention to grant |
Free format text: ORIGINAL CODE: EPIDOS AGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AC | Divisional application: reference to earlier application |
Ref document number: 998373 Country of ref document: EP |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE FR GB |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REF | Corresponds to: |
Ref document number: 59806061 Country of ref document: DE Date of ref document: 20021128 |
|
ET | Fr: translation filed | ||
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20030205 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20030724 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 19 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20170621 Year of fee payment: 20 Ref country code: FR Payment date: 20170621 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20170622 Year of fee payment: 20 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 59806061 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: PE20 Expiry date: 20180625 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20180625 |