EP1302276A2 - Manuelles Verriegelungssystem für Montagevorrichtungen - Google Patents

Manuelles Verriegelungssystem für Montagevorrichtungen Download PDF

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Publication number
EP1302276A2
EP1302276A2 EP02079077A EP02079077A EP1302276A2 EP 1302276 A2 EP1302276 A2 EP 1302276A2 EP 02079077 A EP02079077 A EP 02079077A EP 02079077 A EP02079077 A EP 02079077A EP 1302276 A2 EP1302276 A2 EP 1302276A2
Authority
EP
European Patent Office
Prior art keywords
locking system
support member
support body
support
adjusting means
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
EP02079077A
Other languages
English (en)
French (fr)
Other versions
EP1302276A3 (de
EP1302276B1 (de
Inventor
Giuseppe Robasto
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.)
AM SpA
Original Assignee
AM SpA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11459252&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1302276(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by AM SpA filed Critical AM SpA
Publication of EP1302276A2 publication Critical patent/EP1302276A2/de
Publication of EP1302276A3 publication Critical patent/EP1302276A3/de
Application granted granted Critical
Publication of EP1302276B1 publication Critical patent/EP1302276B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B25B5/12—Arrangements for positively actuating jaws using toggle links
    • B25B5/122—Arrangements for positively actuating jaws using toggle links with fluid drive
    • 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
    • B25B5/006—Supporting devices for clamps
    • 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
    • B25B5/12—Arrangements for positively actuating jaws using toggle links
    • 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

Definitions

  • the present invention refers to a manual locking system for assemblings, that can be used in particular on assembling tools and for locking body parts for any type of vehicles.
  • Object of the present invention is solving the above prior-art problems, by providing a manual locking system that is equipped with vertically (that is transversally) adjusting means embedded into its support body, thereby allowing to save parts, costs and times for its manufacturing.
  • a further object of the present invention is providing a locking system as above, that is further equipped with protecting means that prevent injuries and cutting of the operator's hands when closing.
  • a further object of the present invention is providing a locking system as above, that further allows realising a maximum coverage angle of 95°, with a possible further increase of about 3°, in order to widen the system application range.
  • the locking system 1 of the invention substantially comprises:
  • Fig. 1 the opening and closing positions of the support member 7 and the hinge member 12 are shown in Fig. 1, respectively with dashed lines and a full line: in a known way, the support member 7, with the centering lever 24 with which it is equipped, gets a closing position in which one face of the lever 24 abuts against the support body 3 in a vertical position (reference 15 in Fig. 1), such position preventing chips, working wastes or dust from penetrating into the contact space (15) between centering lever 24 and support body 3 and from impairing thereby the perfect closure of the locking system 1.
  • the locking system 1 of the invention further comprises front securing and adjusting means 16 for the locking system 1, that are embedded into the support body 3 and allow a transverse adjustment of the locking system 1.
  • such front securing and adjusting means 16 are composed of a plurality of through-holes 18 that are vertically arranged with respect to the support body 3 base and are adapted to house corresponding comb-shaped shims 20 to adjust the working height of the locking system 1.
  • the system 1 of the invention is further equipped with protecting means 22 for the support member 7, which protecting means 22 prevent the insertion of operator's hands into the space between the centering lever 24 of the support member 7 and the support body 3 during the closure operation of the locking system 1.
  • the protecting means 22 are composed of a shield shaped as a quarter of a circle, hinged (in 14) to the support body 3 and that covers the whole circular movement path of the centering lever 24 of the support member 7.
  • the locking system 1 of the invention provides a double possible operating adjustment, since the support member 7 is equipped with horizontal locking adjusting means 26, that are usually composed of a plurality of holes adapted to receive corresponding comb-shaped shims for securing and horizontally adjusting the above mentioned locking elements on the support member 7.
  • the locking system 1 of the invention is adapted, as can be best seen in Fig. 1, to realise, when opening, an excursion angle equal to 95° ⁇ 3°, in order to increase its possible operating application range.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Mechanical Control Devices (AREA)
  • Superstructure Of Vehicle (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Clamps And Clips (AREA)
  • Connection Of Plates (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
EP02079077A 2001-10-11 2002-10-03 Manuelles Verriegelungssystem für Montagevorrichtungen Expired - Lifetime EP1302276B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO20010964 2001-10-11
IT2001TO000964A ITTO20010964A1 (it) 2001-10-11 2001-10-11 Sistema di bloccaggio manuale per assemblaggi.

Publications (3)

Publication Number Publication Date
EP1302276A2 true EP1302276A2 (de) 2003-04-16
EP1302276A3 EP1302276A3 (de) 2003-05-07
EP1302276B1 EP1302276B1 (de) 2004-08-11

Family

ID=11459252

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02079077A Expired - Lifetime EP1302276B1 (de) 2001-10-11 2002-10-03 Manuelles Verriegelungssystem für Montagevorrichtungen

Country Status (4)

Country Link
EP (1) EP1302276B1 (de)
AT (1) ATE273105T1 (de)
DE (1) DE60200918T2 (de)
IT (1) ITTO20010964A1 (de)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3149832A (en) * 1962-04-02 1964-09-22 Sta Co Corp De Toggle clamp with adjustable guide
US4637597A (en) * 1982-09-29 1987-01-20 De-Sta-Co Division/Dover Corporation Locking power clamp
EP0357377A2 (de) * 1988-08-31 1990-03-07 CODMAN & SHURTLEFF INC. Kniehebelklammer für Pulsadergeschwulst
AT395690B (de) * 1991-03-13 1993-02-25 Miller Clamps International Ge Aufspannelement fuer werkstuecke od.dgl.
EP0891838A1 (de) * 1997-07-18 1999-01-20 Simpro S.p.A. System zum Spannen von Bauteilen, insbesondere von zu schweissenden Blechteilen
WO1999030868A1 (de) * 1997-12-17 1999-06-24 Kuka Schweissanlagen Gmbh Spanneinrichtung für werkstücke
EP0928664A2 (de) * 1998-01-09 1999-07-14 I.S.I. International S.A. Als Handspanner ausgebildete Kniehebelspannvorrichtung

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3149832A (en) * 1962-04-02 1964-09-22 Sta Co Corp De Toggle clamp with adjustable guide
US4637597A (en) * 1982-09-29 1987-01-20 De-Sta-Co Division/Dover Corporation Locking power clamp
EP0357377A2 (de) * 1988-08-31 1990-03-07 CODMAN & SHURTLEFF INC. Kniehebelklammer für Pulsadergeschwulst
AT395690B (de) * 1991-03-13 1993-02-25 Miller Clamps International Ge Aufspannelement fuer werkstuecke od.dgl.
EP0891838A1 (de) * 1997-07-18 1999-01-20 Simpro S.p.A. System zum Spannen von Bauteilen, insbesondere von zu schweissenden Blechteilen
WO1999030868A1 (de) * 1997-12-17 1999-06-24 Kuka Schweissanlagen Gmbh Spanneinrichtung für werkstücke
EP0928664A2 (de) * 1998-01-09 1999-07-14 I.S.I. International S.A. Als Handspanner ausgebildete Kniehebelspannvorrichtung

Also Published As

Publication number Publication date
EP1302276A3 (de) 2003-05-07
DE60200918D1 (de) 2004-09-16
EP1302276B1 (de) 2004-08-11
ATE273105T1 (de) 2004-08-15
ITTO20010964A1 (it) 2002-01-11
DE60200918T2 (de) 2005-09-01

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