EP1813390A3 - Clamping tool or spreader, expecially screw clamp - Google Patents

Clamping tool or spreader, expecially screw clamp Download PDF

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Publication number
EP1813390A3
EP1813390A3 EP06022717A EP06022717A EP1813390A3 EP 1813390 A3 EP1813390 A3 EP 1813390A3 EP 06022717 A EP06022717 A EP 06022717A EP 06022717 A EP06022717 A EP 06022717A EP 1813390 A3 EP1813390 A3 EP 1813390A3
Authority
EP
European Patent Office
Prior art keywords
clamping
jaw
rod
positioning
expecially
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.)
Withdrawn
Application number
EP06022717A
Other languages
German (de)
French (fr)
Other versions
EP1813390A2 (en
Inventor
Phil Reed
Manfred Geier
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.)
Irwin Industrial Tools GmbH
Original Assignee
Irwin Industrial Tools GmbH
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 Irwin Industrial Tools GmbH filed Critical Irwin Industrial Tools GmbH
Publication of EP1813390A2 publication Critical patent/EP1813390A2/en
Publication of EP1813390A3 publication Critical patent/EP1813390A3/en
Withdrawn legal-status Critical Current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
    • B25B5/10—Arrangements for positively actuating jaws using screws
    • B25B5/102—Arrangements for positively actuating jaws using screws with at least one jaw sliding along a bar
    • 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
    • B25B5/16—Details, e.g. jaws, jaw attachments
    • B25B5/166—Slideways; Guiding and/or blocking means for jaws thereon

Landscapes

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

Abstract

Bei einem Spann- und/oder Spreizwerkzeug, mit einer Stange (145,245,345,445), einer an der Stange (145,245,345,445) ortsfest angebrachten Festbacke, einer längs der Stange beweglich gehaltenen Positionierbacke (1,101,201,301,401), die mit einem Durchgang (19,119,219,319,419) versehen ist, in dem die Stange mit Spiel geführt und gegenüber der Positionierbacke derart kippbar ist, daß zwischen der Festbacke und der Positionierbacke erzeugte Spann- und/oder Spreizkräfte gehalten werden, einer an der Positionier- und/oder Festbacke angebrachten Spanneinrichtung (3), ist vorgesehen, daß am Durchgang ein freier Stellraum (149,249,349,449) vorgesehen ist, in dem ein Klemmteil (21,121,221,321,421) quer zur Längsrichtung (L) der Stange beweglich ist, und daß das Klemmteil beim Hervorrufen von Spann- und/oder Spreizkräften durch die Spanneinrichtung (3) entgegen der Federvorspannung in eine definierte Klemmstellung verlagerbar ist, in welcher das Klemmteil zum berührenden Übertragen der Spann- und/oder Spreizkräfte an der Positionierbacke anliegt.

Figure imgaf001
In a tensioning and / or spreading tool, comprising a rod (145,245,345,445), a fixed jaw fixed to the rod (145,245,345,445), a positioning jaw (1,101,201,301,401) movably supported along the rod and provided with a passage (19,119,219,319,419) in which the rod out with play and with respect to the positioning jaw is tilted so that generated between the jaw and the positioning jaw clamping and / or spreading forces are held, attached to the positioning and / or jaw clamping device (3), it is provided that Passage is a free space (149,249,349,449) is provided, in which a clamping part (21,121,221,321,421) is transversely to the longitudinal direction (L) of the rod movable, and that the clamping part when inducing clamping and / or spreading forces by the clamping device (3) against the spring preload can be displaced in a defined clamping position, in which the clamping part for touching transfer de r clamping and / or spreading forces applied to the positioning jaw.
Figure imgaf001
EP06022717A 2006-01-27 2006-10-31 Clamping tool or spreader, expecially screw clamp Withdrawn EP1813390A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200620001331 DE202006001331U1 (en) 2006-01-27 2006-01-27 Clamping and / or spreading tool, in particular screw clamp

Publications (2)

Publication Number Publication Date
EP1813390A2 EP1813390A2 (en) 2007-08-01
EP1813390A3 true EP1813390A3 (en) 2009-08-19

Family

ID=37944151

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06022717A Withdrawn EP1813390A3 (en) 2006-01-27 2006-10-31 Clamping tool or spreader, expecially screw clamp

Country Status (2)

Country Link
EP (1) EP1813390A3 (en)
DE (1) DE202006001331U1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBZ20110037A1 (en) * 2011-08-09 2013-02-10 Runggero Uberto LOCKING DEVICE

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1452753A (en) * 1922-03-09 1923-04-24 William H Otto Clamp
US1811518A (en) * 1929-09-28 1931-06-23 George E Palmer Clamp
DE8610176U1 (en) * 1986-04-15 1986-05-28 Gross & Froelich GmbH, 7000 Stuttgart Clamp with pressure piece
EP0514704A1 (en) * 1991-05-23 1992-11-25 HERBA-WERKZEUGFABRIK MAX HERBSTRITH GmbH & Co. KG Clamp
DE4139260A1 (en) * 1991-11-29 1993-06-03 Bessey & Sohn Locking pliers with sliding jaws - includes vertical flat guide bar attached to one handle for movable jaw to slide along
WO2004022286A1 (en) * 2002-09-09 2004-03-18 Irwin Industrial Tool Company Limited Speed clamp

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1452753A (en) * 1922-03-09 1923-04-24 William H Otto Clamp
US1811518A (en) * 1929-09-28 1931-06-23 George E Palmer Clamp
DE8610176U1 (en) * 1986-04-15 1986-05-28 Gross & Froelich GmbH, 7000 Stuttgart Clamp with pressure piece
EP0514704A1 (en) * 1991-05-23 1992-11-25 HERBA-WERKZEUGFABRIK MAX HERBSTRITH GmbH & Co. KG Clamp
DE4139260A1 (en) * 1991-11-29 1993-06-03 Bessey & Sohn Locking pliers with sliding jaws - includes vertical flat guide bar attached to one handle for movable jaw to slide along
WO2004022286A1 (en) * 2002-09-09 2004-03-18 Irwin Industrial Tool Company Limited Speed clamp

Also Published As

Publication number Publication date
DE202006001331U1 (en) 2007-05-31
EP1813390A2 (en) 2007-08-01

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