EP1479481A1 - Portable work bench - Google Patents
Portable work bench Download PDFInfo
- Publication number
- EP1479481A1 EP1479481A1 EP03702657A EP03702657A EP1479481A1 EP 1479481 A1 EP1479481 A1 EP 1479481A1 EP 03702657 A EP03702657 A EP 03702657A EP 03702657 A EP03702657 A EP 03702657A EP 1479481 A1 EP1479481 A1 EP 1479481A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- fact
- parts
- block
- frame
- portable workbench
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/10—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting holders for tool or work
-
- 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
- B25B5/08—Arrangements for positively actuating jaws using cams
-
- 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
- B25B5/08—Arrangements for positively actuating jaws using cams
- B25B5/085—Arrangements for positively actuating jaws using cams with at least one jaw sliding along a bar
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
Definitions
- This invention refers to a portable work bench intended to facilitate the performance of different mechanical and similar operations in various places, for example, on a construction work site or similar.
- the new workbench consists of a solid frame and, at the same time, is easily portable thus permitting it to be transported in a vehicle.
- Attachment of the parts is made by a lever or arm 9 with a laid L shape. Its smaller section 91 is intended to be housed in the entrance 71 of the block 7, as indicated in figure 2, and has an orifice 92 that will correspond to the transversal perforation 72, permitting insertion of a pin 10.
- the above elements define a horizontal arm that basically constitutes the supporting device of the parts to be machined, in which three basic movements are possible:
- the eccentric 8 has a cylindrical shape and a lateral arm 81 for operation, which facilitates the tightening of the retained parts. It determines the stress made on the lever 9 and the stress of the latter on the retained part at each moment during its machining.
- the components of the described device are sized suitably in order to be able to resist and transmit considerable stresses, in accordance with the auxiliary operations it is anticipated will be carried out on the workbench.
- Figure 3 shows a portable workbench the shape of which has some structural variants as regards the performance of figures 1 and 2, but maintaining the general idea of a supporting frame 1, a support that can adapt a vertical position 94 and a horizontal position 95, movable according to the arrows, with the possibility of having the three basic movements indicated above for the attaching device 96 and the desired positioning of the parts.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
- Gyroscopes (AREA)
- Lock And Its Accessories (AREA)
- Hydraulic Motors (AREA)
- Automatic Assembly (AREA)
- Machine Tool Units (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
Description
Claims (6)
- Portable workbench intended to facilitate in situ performance of auxiliary and complementary operations of work and installations, characterized by the fact it includes a frame (1) supporting a table top (2), a vertical (3) able to be attached to the frame and the bench, and a movable horizontal arm (5, 6, 7) that immediately carries the parts to be machined.
- Portable workbench, according to claim 1, characterized by the fact the frame (1) includes a rectangular framework (11) with means for supporting the table top (2) and for dismountable attachment of the vertical support (3).
- Portable workbench, according to claim 1, characterized by the fact the vertical support (3) consists of a rod with its foot (31) screwed for attaching to the frame (1) and which is surrounded by a helicoidal spring (34) that helps to put the horizontal arm into an elevated position.
- Portable workbench, according to claim 1, characterized by the fact the movable horizontal arm includes an orthoedric block (5) with a vertical perforation (51) for its coupling on the head of the support (3) and two horizontal perforations for the insertion of two rods (6), with the possibility of longitudinal sliding, carrying a second block (7) that forms the attaching device of the parts.
- Portable workbench, according to claim 1, characterized by the fact the immediate attaching device of the parts that forms part of the horizontal arm includes an attaching lever (9) in the shape of an L the smaller section (92) of which is housed an a rectangular entrance (71) of the block (7) and is joined to the latter by means of a horizontal pin (10) inserted into the coaxial perforations of the block (7) and the section (92).
- Portable workbench, according to claim 5, characterized by the fact the immediate attaching device of the parts to be machined also includes an eccentric mechanism formed by a rod (73) common to the block (7) and an eccentric (8) with a rounded shape that acts on the larger section (93) of the attaching lever (7) and is provided with an operating arm.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200200239 | 2002-02-01 | ||
ES200200239A ES2200669B1 (en) | 2002-02-01 | 2002-02-01 | WORK BANK, PORTABLE. |
PCT/ES2003/000032 WO2003064112A1 (en) | 2002-02-01 | 2003-01-23 | Portable work bench |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1479481A1 true EP1479481A1 (en) | 2004-11-24 |
EP1479481B1 EP1479481B1 (en) | 2010-03-24 |
Family
ID=27635987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03702657A Expired - Lifetime EP1479481B1 (en) | 2002-02-01 | 2003-01-23 | Portable work bench |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1479481B1 (en) |
AT (1) | ATE461785T1 (en) |
DE (1) | DE60331816D1 (en) |
DK (1) | DK1479481T3 (en) |
ES (1) | ES2200669B1 (en) |
WO (1) | WO2003064112A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2345507A2 (en) | 2010-01-14 | 2011-07-20 | Prüß, Ludwig | Device for clamping workpieces on a base |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103567994A (en) * | 2012-07-26 | 2014-02-12 | 苏州久工自动化科技有限公司 | Hub turnover mechanism |
ES2503517B1 (en) * | 2013-04-03 | 2015-07-09 | José Antonio TEJERO LÓPEZ | Clamping device for workbenches and other uses |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1818501A (en) * | 1927-07-09 | 1931-08-11 | Eugene A Odin | Universal vise |
CH348129A (en) * | 1955-10-26 | 1960-07-31 | Victor Keller Charles | Vice with mounting base for workbenches |
US2997900A (en) * | 1959-11-09 | 1961-08-29 | Lawrence E Pugsley | Multipurpose tool fixture |
CA934777A (en) * | 1972-05-05 | 1973-10-02 | M. Tulk George | Vise |
DE3222750A1 (en) * | 1982-06-18 | 1983-12-22 | Robert Bosch Gmbh, 7000 Stuttgart | WORKBENCH WITH REMOVABLE VICE |
US4619446A (en) * | 1985-01-03 | 1986-10-28 | Yang Tai Her | Adjustable support arm-type three-dimensional work bench |
LU88832A1 (en) * | 1996-10-31 | 1997-10-31 | Armand Lang | Fastening and guiding device for power tools |
-
2002
- 2002-02-01 ES ES200200239A patent/ES2200669B1/en not_active Expired - Fee Related
-
2003
- 2003-01-23 WO PCT/ES2003/000032 patent/WO2003064112A1/en not_active Application Discontinuation
- 2003-01-23 DE DE60331816T patent/DE60331816D1/en not_active Expired - Lifetime
- 2003-01-23 EP EP03702657A patent/EP1479481B1/en not_active Expired - Lifetime
- 2003-01-23 AT AT03702657T patent/ATE461785T1/en active
- 2003-01-23 DK DK03702657.2T patent/DK1479481T3/en active
Non-Patent Citations (1)
Title |
---|
See references of WO03064112A1 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2345507A2 (en) | 2010-01-14 | 2011-07-20 | Prüß, Ludwig | Device for clamping workpieces on a base |
DE102010004739A1 (en) | 2010-01-14 | 2011-07-21 | Prüß, Ludwig, 38104 | Device for clamping workpieces on a base |
EP2345507A3 (en) * | 2010-01-14 | 2012-12-12 | Prüß, Ludwig | Device for clamping workpieces on a base |
Also Published As
Publication number | Publication date |
---|---|
DK1479481T3 (en) | 2010-07-26 |
ATE461785T1 (en) | 2010-04-15 |
ES2200669A1 (en) | 2004-03-01 |
DE60331816D1 (en) | 2010-05-06 |
EP1479481B1 (en) | 2010-03-24 |
ES2200669B1 (en) | 2005-05-01 |
WO2003064112A1 (en) | 2003-08-07 |
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