EP3360646A1 - Outil de serrage et corps de palier d'outil de serrage - Google Patents

Outil de serrage et corps de palier d'outil de serrage Download PDF

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Publication number
EP3360646A1
EP3360646A1 EP17155241.7A EP17155241A EP3360646A1 EP 3360646 A1 EP3360646 A1 EP 3360646A1 EP 17155241 A EP17155241 A EP 17155241A EP 3360646 A1 EP3360646 A1 EP 3360646A1
Authority
EP
European Patent Office
Prior art keywords
clamping
bearing
lever
rail
bearing surface
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
EP17155241.7A
Other languages
German (de)
English (en)
Other versions
EP3360646B1 (fr
Inventor
Hermann Niemann
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.)
Lenzkes Spanntechnik GmbH
Original Assignee
Lenzkes Spanntechnik 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 Lenzkes Spanntechnik GmbH filed Critical Lenzkes Spanntechnik GmbH
Priority to EP17155241.7A priority Critical patent/EP3360646B1/fr
Publication of EP3360646A1 publication Critical patent/EP3360646A1/fr
Application granted granted Critical
Publication of EP3360646B1 publication Critical patent/EP3360646B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B25B5/104—Arrangements for positively actuating jaws using screws with one screw and one clamping lever and one fulcrum element
    • B25B5/108—Arrangements for positively actuating jaws using screws with one screw and one clamping lever and one fulcrum element the screw contacting one of the ends of the lever
EP17155241.7A 2017-02-08 2017-02-08 Outil de serrage et palier d'outil de serrage Active EP3360646B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP17155241.7A EP3360646B1 (fr) 2017-02-08 2017-02-08 Outil de serrage et palier d'outil de serrage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17155241.7A EP3360646B1 (fr) 2017-02-08 2017-02-08 Outil de serrage et palier d'outil de serrage

Publications (2)

Publication Number Publication Date
EP3360646A1 true EP3360646A1 (fr) 2018-08-15
EP3360646B1 EP3360646B1 (fr) 2019-03-13

Family

ID=58009709

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17155241.7A Active EP3360646B1 (fr) 2017-02-08 2017-02-08 Outil de serrage et palier d'outil de serrage

Country Status (1)

Country Link
EP (1) EP3360646B1 (fr)

Citations (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1490063A (en) 1923-04-10 1924-04-08 Walter S Tower Machinist's clamp
US2872854A (en) 1957-01-23 1959-02-10 Central Technical Inc Workpiece supporting clamp
DE1253556B (de) * 1958-07-28 1967-11-02 Hans Joachim Hammer Spannvorrichtung fuer unmittelbar auf dem Tisch einer Werkzeugmaschine aufzuspannende, insbesondere flache Werkstuecke
CH450871A (de) 1965-08-10 1968-04-30 Masch Und App Bau Marugg Ag B Aufspannvorrichtung
CH463244A (de) 1967-09-05 1968-09-30 Heule Vorrichtungs Und Maschb Niederzugspanner für Nutentische
CH597976A5 (en) 1975-09-02 1978-04-14 Paul Feusi Machine tool workpiece holder with support and clamp
FR2463408A2 (fr) 1972-01-28 1981-02-20 Carossino Andre Dispositif multiplicateur de puissance en particulier pour le calcul de la resistance des materiaux, la realisation d'empreintes, le bridage de pieces ou autres
DE3003626A1 (de) 1980-02-01 1981-08-06 Horst Gustav Ing.(grad.) Appelt Spannwerkzeug
US4432538A (en) 1981-11-30 1984-02-21 Hector Sequin Machine tool clamp
US4470586A (en) 1982-07-09 1984-09-11 Spencer Philip P Machine clamp rockable in T slot
DE2808667C2 (de) 1977-03-10 1984-11-22 André Cergy Carossino Spannvorrichtung zum Festspannen von Werkstücken
DE8904096U1 (fr) 1989-04-04 1990-08-02 Lenzkes, Karl-Heinz, 5990 Altena, De
EP0391346B1 (fr) 1989-04-04 1993-09-29 Karl-Heinz Lenzkes Dispositif de fixation pour serrer une pièce à usiner sur une table de serrage
DE4442803C1 (de) * 1994-12-01 1996-01-04 Shanview Patents Ltd Spannvorrichtung zum Festspannen eines Werkstücks auf einem Spanntisch
FR2767730B1 (fr) 1997-09-03 1999-10-29 Patricia Carossino Dispositif de bridage vertical a force d'application elevee
EP1955816A2 (fr) 2007-02-10 2008-08-13 Karl-Heinz Lenzkes Dispositif de serrage
EP2001638B1 (fr) 2006-04-03 2009-06-17 Karl-Heinz Lenzkes Dispositif de serrage
DE202011101213U1 (de) * 2011-05-20 2012-08-21 Wilhelm Altendorf Gmbh & Co Kg Spannelement für Plattensäge

Patent Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1490063A (en) 1923-04-10 1924-04-08 Walter S Tower Machinist's clamp
US2872854A (en) 1957-01-23 1959-02-10 Central Technical Inc Workpiece supporting clamp
DE1253556B (de) * 1958-07-28 1967-11-02 Hans Joachim Hammer Spannvorrichtung fuer unmittelbar auf dem Tisch einer Werkzeugmaschine aufzuspannende, insbesondere flache Werkstuecke
CH450871A (de) 1965-08-10 1968-04-30 Masch Und App Bau Marugg Ag B Aufspannvorrichtung
CH463244A (de) 1967-09-05 1968-09-30 Heule Vorrichtungs Und Maschb Niederzugspanner für Nutentische
FR2463408A2 (fr) 1972-01-28 1981-02-20 Carossino Andre Dispositif multiplicateur de puissance en particulier pour le calcul de la resistance des materiaux, la realisation d'empreintes, le bridage de pieces ou autres
CH597976A5 (en) 1975-09-02 1978-04-14 Paul Feusi Machine tool workpiece holder with support and clamp
DE2808667C2 (de) 1977-03-10 1984-11-22 André Cergy Carossino Spannvorrichtung zum Festspannen von Werkstücken
DE3003626A1 (de) 1980-02-01 1981-08-06 Horst Gustav Ing.(grad.) Appelt Spannwerkzeug
US4432538A (en) 1981-11-30 1984-02-21 Hector Sequin Machine tool clamp
US4470586A (en) 1982-07-09 1984-09-11 Spencer Philip P Machine clamp rockable in T slot
DE8904096U1 (fr) 1989-04-04 1990-08-02 Lenzkes, Karl-Heinz, 5990 Altena, De
EP0391346B1 (fr) 1989-04-04 1993-09-29 Karl-Heinz Lenzkes Dispositif de fixation pour serrer une pièce à usiner sur une table de serrage
DE4442803C1 (de) * 1994-12-01 1996-01-04 Shanview Patents Ltd Spannvorrichtung zum Festspannen eines Werkstücks auf einem Spanntisch
EP0714734B1 (fr) 1994-12-01 2001-10-24 Shanview Patents Limited Dispositif de fixation pour serrer une pièce à usiner sur une table de serrage
FR2767730B1 (fr) 1997-09-03 1999-10-29 Patricia Carossino Dispositif de bridage vertical a force d'application elevee
EP2001638B1 (fr) 2006-04-03 2009-06-17 Karl-Heinz Lenzkes Dispositif de serrage
EP1955816A2 (fr) 2007-02-10 2008-08-13 Karl-Heinz Lenzkes Dispositif de serrage
DE202011101213U1 (de) * 2011-05-20 2012-08-21 Wilhelm Altendorf Gmbh & Co Kg Spannelement für Plattensäge

Also Published As

Publication number Publication date
EP3360646B1 (fr) 2019-03-13

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