EP2007558A2 - Treteau repliable - Google Patents
Treteau repliableInfo
- Publication number
- EP2007558A2 EP2007558A2 EP07731771A EP07731771A EP2007558A2 EP 2007558 A2 EP2007558 A2 EP 2007558A2 EP 07731771 A EP07731771 A EP 07731771A EP 07731771 A EP07731771 A EP 07731771A EP 2007558 A2 EP2007558 A2 EP 2007558A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- feet
- trestle
- cross member
- pairs
- pair
- 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
- 230000000903 blocking effect Effects 0.000 claims description 15
- 230000001186 cumulative effect Effects 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004049 embossing Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- B25H1/06—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby of trestle type
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B2200/00—General construction of tables or desks
- A47B2200/0011—Underframes
- A47B2200/0016—Trestles or trestle tables
Definitions
- An object of the present invention is to overcome these disadvantages by providing a trestle having good stability while being compact when in the folded position.
- the lug is constituted by a screw.
- the lights are rectilinear and may have a clearance with respect to the lugs to compensate for the curvature of their trajectories during the change of position of the feet of the trestle.
- at least one of the first and second articulation means comprises an arm adapted to pivot about an axis transverse to the cross member, while in the unfolded position, the arm is inserted into a groove formed in the underside of the crosspiece while extending longitudinally relative thereto, and said articulation means further comprises two wings to which the feet are fixed, the two wings being able to pivot along an axis s extending longitudinally with respect to the arm.
- the object of the invention is also achieved by the fact that at least one of the feet of one of the two pairs of legs has a beveled end so that in unfolded position, said end bears against said underside of the crossbar to improve the stability of the trestle.
- Figure 1 is a front view of the trestle according to the invention in unfolded position
- Figure 2 is an end view of the trestle according to the invention in the unfolded position
- - Figure 3 is a front view of the trestle according to the invention in the folded position
- Figure 4 is an end view of the trestle according to the invention in the folded position
- Figure 5 is a perspective view of the trestle according to the invention in the unfolded position
- Figure 6 is an exploded perspective view of the hinge means according to the first embodiment of the invention
- Figure 7 is a front view of the hinge means according to the first embodiment of the invention, showing the wings in the spaced apart position
- Figure 8 is an exploded perspective view of the hinge means according to the second embodiment of the invention
- Figure 9 is a perspective view showing the attachment of the hinge means of Figure 8 with the cross and the feet of one of the
- this blade 388 advantageously keeps the pair of feet when the trestle is in the folded position.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tents Or Canopies (AREA)
- Detergent Compositions (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Pivots And Pivotal Connections (AREA)
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0602402A FR2898474A1 (fr) | 2006-03-20 | 2006-03-20 | Treteau et chevalet pliable |
FR0653640A FR2898534B1 (fr) | 2006-03-20 | 2006-09-08 | Treteau repliable |
PCT/FR2007/050956 WO2007107669A2 (fr) | 2006-03-20 | 2007-03-20 | Treteau repliable |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2007558A2 true EP2007558A2 (fr) | 2008-12-31 |
EP2007558B1 EP2007558B1 (fr) | 2010-08-11 |
Family
ID=38370384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07731771A Active EP2007558B1 (fr) | 2006-03-20 | 2007-03-20 | Treteau repliable |
Country Status (5)
Country | Link |
---|---|
US (1) | US20100163342A1 (fr) |
EP (1) | EP2007558B1 (fr) |
AT (1) | ATE477088T1 (fr) |
FR (1) | FR2898534B1 (fr) |
WO (1) | WO2007107669A2 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2935919B1 (fr) * | 2008-09-12 | 2010-10-01 | Bois Ind | Treteau repliable a tringle. |
NL2009603C2 (nl) * | 2012-10-10 | 2014-04-14 | Hofhuis Bas-Jan | Werkwijze voor het verschaffen van een verhoogde werkvloer. |
FR3091743B1 (fr) | 2019-01-14 | 2021-01-08 | Briconord | Tréteau pliant |
CN109736860B (zh) * | 2019-03-07 | 2024-08-23 | 河南理工大学 | 一种倾斜巷道用多次让压联合控顶装置 |
USD943324S1 (en) * | 2021-04-12 | 2022-02-15 | Kanuodisi (Guangzhou) Furniture Co., Ltd. | Desk frame |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US132656A (en) * | 1872-10-29 | Improvement in scaffolds | ||
US2829012A (en) * | 1958-04-01 | Hardware for connecting the legs of a sawhorse | ||
US1713359A (en) * | 1928-02-13 | 1929-05-14 | John D Thomas | Folding trestle |
US2275353A (en) * | 1939-12-29 | 1942-03-03 | George J Engert | Folding leg structure |
US2639197A (en) * | 1950-03-11 | 1953-05-19 | James L Chelsea | Portable sawhorse |
US2828165A (en) * | 1956-02-15 | 1958-03-25 | Harter James Dwight | Saw horses |
US3198286A (en) * | 1962-12-03 | 1965-08-03 | Homer M Wilson | Folding sawhorse |
US3233701A (en) * | 1964-03-31 | 1966-02-08 | Stanley Works | Foldable leg assembly |
US3286788A (en) * | 1965-06-14 | 1966-11-22 | Bank Of America Nat Trust & Savings Ass | Sawhorse or trestle |
US3631941A (en) * | 1970-04-01 | 1972-01-04 | Porta Horse Inc | Collapsible sawhorse |
FR2140960A5 (fr) * | 1971-06-11 | 1973-01-19 | Durand Pierre | |
US4046221A (en) * | 1976-03-17 | 1977-09-06 | Edenfield Neal M | Saddle support |
US4298094A (en) * | 1980-09-10 | 1981-11-03 | Strong Munro L | Collapsible sawhorse |
WO1989008011A1 (fr) * | 1988-02-23 | 1989-09-08 | Michael John Slatter | Treteau pliant d'artisan |
US4880080A (en) * | 1988-10-24 | 1989-11-14 | Brockman Lester H | Collapsible sawhorse |
US5007502A (en) * | 1990-07-16 | 1991-04-16 | Alan F. Shapiro | Self-leveling saw horse |
-
2006
- 2006-09-08 FR FR0653640A patent/FR2898534B1/fr active Active
-
2007
- 2007-03-20 US US12/293,750 patent/US20100163342A1/en not_active Abandoned
- 2007-03-20 EP EP07731771A patent/EP2007558B1/fr active Active
- 2007-03-20 WO PCT/FR2007/050956 patent/WO2007107669A2/fr active Application Filing
- 2007-03-20 AT AT07731771T patent/ATE477088T1/de not_active IP Right Cessation
Non-Patent Citations (1)
Title |
---|
See references of WO2007107669A2 * |
Also Published As
Publication number | Publication date |
---|---|
FR2898534B1 (fr) | 2009-02-13 |
WO2007107669A2 (fr) | 2007-09-27 |
FR2898534A1 (fr) | 2007-09-21 |
WO2007107669A3 (fr) | 2008-03-20 |
EP2007558B1 (fr) | 2010-08-11 |
US20100163342A1 (en) | 2010-07-01 |
ATE477088T1 (de) | 2010-08-15 |
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