EP1574291A3 - Spann- und Spreizvorrichtung - Google Patents

Spann- und Spreizvorrichtung Download PDF

Info

Publication number
EP1574291A3
EP1574291A3 EP05003716A EP05003716A EP1574291A3 EP 1574291 A3 EP1574291 A3 EP 1574291A3 EP 05003716 A EP05003716 A EP 05003716A EP 05003716 A EP05003716 A EP 05003716A EP 1574291 A3 EP1574291 A3 EP 1574291A3
Authority
EP
European Patent Office
Prior art keywords
clamping
spreading
actuated
displacement movement
spreading device
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
EP05003716A
Other languages
English (en)
French (fr)
Other versions
EP1574291A2 (de
EP1574291B1 (de
Inventor
Gerhard KLÖPFER
Hans Rösch
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.)
Bessey Tool GmbH and Co KG
Original Assignee
Bessey Tool GmbH and Co KG
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 Bessey Tool GmbH and Co KG filed Critical Bessey Tool GmbH and Co KG
Publication of EP1574291A2 publication Critical patent/EP1574291A2/de
Publication of EP1574291A3 publication Critical patent/EP1574291A3/de
Application granted granted Critical
Publication of EP1574291B1 publication Critical patent/EP1574291B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B25B5/06—Arrangements for positively actuating jaws
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Seats For Vehicles (AREA)
  • Mechanisms For Operating Contacts (AREA)

Abstract

Um ein Spann- und Spreizvorrichtung mit einer verschieblich gelagerten Gleitschiene (12), deren Verschiebungsbewegung in einer Spannrichtung (30) betätigbar ist mit Sperrung der Verschieblichkeit in die Gegenrichtung (32) und deren Verschiebungsbewegung in einer Spreizrichtung betätigbar ist mit Sperrung der Verschieblichkeit in die Gegenrichtung, wobei die Verschiebungsrichtung zwischen Spannrichtung und Spreizrichtung umschaltbar ist, zu schaffen, welche auf einfache Weise herstellbar und auf einfache Weise bedienbar ist, wird ein bewegliches Positionierelement (52) vorgeschlagen, welches Betätigungselemente (70,72) für die Gleitschiene hält, wobei in Abhängigkeit von der Position (56;54) des Positionierelements die Verschiebungsbewegung der Gleitschiene in die Spannrichtung oder in die Spreizrichtung betätigbar ist.
EP05003716A 2004-03-12 2005-02-22 Spann- und Spreizvorrichtung Expired - Lifetime EP1574291B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004013066 2004-03-12
DE102004013066A DE102004013066B4 (de) 2004-03-12 2004-03-12 Spann- und Spreizvorrichtung

Publications (3)

Publication Number Publication Date
EP1574291A2 EP1574291A2 (de) 2005-09-14
EP1574291A3 true EP1574291A3 (de) 2008-11-12
EP1574291B1 EP1574291B1 (de) 2011-06-01

Family

ID=34813715

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05003716A Expired - Lifetime EP1574291B1 (de) 2004-03-12 2005-02-22 Spann- und Spreizvorrichtung

Country Status (4)

Country Link
US (1) US7325797B2 (de)
EP (1) EP1574291B1 (de)
CA (1) CA2497534A1 (de)
DE (1) DE102004013066B4 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IES20040309A2 (en) * 2003-05-01 2004-11-03 Stephen May A ladder clamp
CA2556431A1 (en) 2004-02-23 2005-09-09 Wmh Tool Group, Inc. Parallel clamp and accessories therefor
DE102004013066B4 (de) * 2004-03-12 2006-11-23 Bessey & Sohn Gmbh & Co. Kg Spann- und Spreizvorrichtung
DE102004051833A1 (de) * 2004-09-29 2006-04-13 Völkl, Thomas Klemmzwinge
USD543083S1 (en) * 2005-02-28 2007-05-22 Bessey Tool Gmbh & Co. Kg Clamp
DE102007036406B3 (de) 2007-07-27 2008-09-18 Bessey Tool Gmbh & Co. Kg Spannweiten-Verlängerungsvorrichtung für ein Spannwerkzeug und Spannwerkzeug-Spannweiten-Verlängerungsvorrichtung-Kombination
US9091113B2 (en) 2011-02-21 2015-07-28 Pilgrim Family Enterprises Llc Safety gate
US9717312B2 (en) 2011-04-15 2017-08-01 Fortay Jewelry Products Llc Device for removing earrings
DE102012212058B4 (de) 2012-07-11 2024-05-29 Robert Bosch Gmbh Schnellspannvorrichtung mit einer Handspanneinheit und Handspanneinheit
WO2014022750A1 (en) 2012-08-03 2014-02-06 Pdap, Llc Dispensing and aspirating system including a syringe holding and actuation device
CN104070480B (zh) 2013-03-15 2018-06-22 创科电动工具科技有限公司 夹紧和扩张工具
US9211635B2 (en) * 2013-08-01 2015-12-15 Robert N. Poole Self-adjusting bar clamp
CN111230540A (zh) * 2020-03-03 2020-06-05 逯梅五 一种机械夹具
DE102020127038A1 (de) 2020-10-14 2022-04-14 Bessey Tool Gmbh & Co. Kg Zwingenwerkzeugvorrichtung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001056747A1 (de) * 2000-02-02 2001-08-09 Bessey & Sohn Gmbh & Co. Spanneinrichtung
WO2004009294A1 (en) * 2002-07-23 2004-01-29 Tefenplast (Kirur) Ltd. Bar clamp

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US615434A (en) * 1898-12-06 William f
US3096975A (en) * 1960-06-23 1963-07-09 Irwin Milton Fast acting clamp
US4158511A (en) * 1977-09-28 1979-06-19 Trw Inc. Pivot joint
US4185811A (en) * 1978-05-01 1980-01-29 Long Howard W One hand held and operated clamp
US4257584A (en) * 1979-10-09 1981-03-24 Sterling Larry P Combination clamping and spreading tool
US5593147A (en) * 1995-09-25 1997-01-14 Read; Kenric W. Free-standing two-way bar clamp
DE29603811U1 (de) * 1996-03-01 1996-04-18 Drake, Johannes, 33106 Paderborn Spannzwinge zur Einhandbedienung
DE29605222U1 (de) * 1996-03-22 1996-06-13 Glück, Rainer, 90766 Fürth Haltevorrichtung
DE19731579A1 (de) * 1997-07-23 1999-01-28 Wolfcraft Gmbh Spannwerkzeug, insbesondere Spannzwinge, Spannstock oder Spanntisch
DE102004013066B4 (de) * 2004-03-12 2006-11-23 Bessey & Sohn Gmbh & Co. Kg Spann- und Spreizvorrichtung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001056747A1 (de) * 2000-02-02 2001-08-09 Bessey & Sohn Gmbh & Co. Spanneinrichtung
WO2004009294A1 (en) * 2002-07-23 2004-01-29 Tefenplast (Kirur) Ltd. Bar clamp

Also Published As

Publication number Publication date
DE102004013066B4 (de) 2006-11-23
CA2497534A1 (en) 2005-09-12
US7325797B2 (en) 2008-02-05
DE102004013066A1 (de) 2005-09-29
EP1574291A2 (de) 2005-09-14
US20050200065A1 (en) 2005-09-15
EP1574291B1 (de) 2011-06-01

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