EP0782904B1 - Poignée pour outils de frappe à main - Google Patents
Poignée pour outils de frappe à main Download PDFInfo
- Publication number
- EP0782904B1 EP0782904B1 EP97420002A EP97420002A EP0782904B1 EP 0782904 B1 EP0782904 B1 EP 0782904B1 EP 97420002 A EP97420002 A EP 97420002A EP 97420002 A EP97420002 A EP 97420002A EP 0782904 B1 EP0782904 B1 EP 0782904B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- handle
- tool
- hand
- lips
- assembly
- 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G1/00—Handle constructions
- B25G1/01—Shock-absorbing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G1/00—Handle constructions
- B25G1/10—Handle constructions characterised by material or shape
- B25G1/102—Handle constructions characterised by material or shape the shape being specially adapted to facilitate handling or improve grip
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G3/00—Attaching handles to the implements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S16/00—Miscellaneous hardware, e.g. bushing, carpet fastener, caster, door closer, panel hanger, attachable or adjunct handle, hinge, window sash balance
- Y10S16/12—Hand grips, preformed and semi-permanent
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20576—Elements
- Y10T74/20732—Handles
- Y10T74/2078—Handle bars
- Y10T74/20828—Handholds and grips
Definitions
- the invention relates to the technical sector of hand tools and in particular grips.
- a handle generally made of rigid plastic material obtained by molding or thermoforming.
- These handles can receive a guard forming parecoup. They are mounted tight on the tool or can be held by one or more anchoring lips capable of engaging in one or more annular grooves formed on the body of the tool.
- a set of the type defined in the preamble of claim 1 is known from the prior art, for example, from document WO-A-9 532 077.
- a first objective was to ensure the most depreciation perfectly possible vibrations due to shock during use hitting tools.
- Another objective was to ensure very good comfort in use, good support in hand.
- Another goal was to design a handle that could be very easily removable from the tool body and which can be adapted and position without difficulty on any type of tool whatever characteristics, profiles and sections. It was therefore a question of designing a new handle that can be adapted to bodies as well tools with cylindrical or polygonal cross-section for ranges of identical or almost identical diameter and sizes.
- This set may include one or more of the characteristics described in dependent claims 2 and 3.
- Figure 1 is a longitudinal sectional view of an assembly hand tool handle according to the invention, in the non-stressed state.
- Figure 2 is a longitudinal sectional view of the assembly hand tool handle in manual holding position by the user.
- Figure 3 is a view of the handle alone with a section longitudinal showing its realization with a chamber.
- Figure 4 is a view of the handle alone with a section longitudinal showing its realization with two chambers.
- the handle according to the invention is referenced as a whole by (1) and it is made of a deformable rubbery material and flexible. It is intended to be mounted on a hand tool and more specially on a hand tool to strike referenced by 2.
- This tool is of any suitable cylindrical or polygonal shape and section.
- the handle made of a flexible, deformable material is susceptible to adapt to the handle or body of the tool. It presents at least an interior cavity (la) figure 3 or two successive cavities (1b) Figure 4. Lips (1c) (1d) are provided at the ends of the handle to seal against sleeves or body of the tool.
- said handle forms directly in its rear part a profile (the) in the form of a guard.
- said handle is made in two layers of material, a non-porous material intended to be facing the body or tool handle or the like and an outer structure layer flexible ensuring comfort and comfort for the hand of the user.
- the manual tightening action according to the arrow (F) by the hand of the user or other means allows deform the handle by spreading the end lips (1c) (1d) to allow the air to escape and create a vacuum.
- Said handle ensures a suction function by applying firmly on the handle.
- the lips allow an air outlet in a unidirectional direction.
- the initial replacement of the handle can be carried out by releasing the pressing action exerted by the hand of the user or by spreading the lips using a means any.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Portable Power Tools In General (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Auxiliary Devices For Music (AREA)
- Confectionery (AREA)
- Buffer Packaging (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Massaging Devices (AREA)
- Golf Clubs (AREA)
Description
Claims (3)
- Ensemble poignée-outil à main du type comprenant une membrane profilée en matériau plastique flexible présentant des lèvres à ses extrémités pour autoriser le passage et l'introduction du corps de l'outil, et en particulier un outil à frapper caractérisé en ce que lesdites lèvres (1c - 1d) sont agencées pour former une collerette intérieure laissant, en état de non sollicitation, le passage pour l'introduction du corps de l'outil de toute section, et qui, à l'état d'utilisation, et en main, fasse jouer, aux deux collerettes, une fonction de lèvres d'étanchéité, ladite membrane profilée définissant, intérieurement, au moins une chambre (1a) d'air,
et en ce que ladite membrane assure, après prise en main, une déformation en écartant les lèvres (1c - 1d) pour autoriser l'échappement d'air et créer un vide d'air dans la ou les chambres intérieures (1a - 1b) en faisant ventouse sur le corps de l'outil. - Ensemble poignée-outil à main, selon la revendication 1, caractérisé en ce que la poignée est réalisée avec une structure en deux couches, une première couche intérieure étanche et une deuxième couche extérieure offrant un confort de la main par une réalisation alvéolaire.
- Ensemble poignée-outil à main, selon la revendication 1, caractérisée en ce que la poignée présente une partie avant formant garde.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9600287A FR2743321B1 (fr) | 1996-01-05 | 1996-01-05 | Poignee pour outils de frappe a main |
FR9600287 | 1996-01-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0782904A1 EP0782904A1 (fr) | 1997-07-09 |
EP0782904B1 true EP0782904B1 (fr) | 2003-03-26 |
Family
ID=9488050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97420002A Expired - Lifetime EP0782904B1 (fr) | 1996-01-05 | 1997-01-06 | Poignée pour outils de frappe à main |
Country Status (7)
Country | Link |
---|---|
US (1) | US5848453A (fr) |
EP (1) | EP0782904B1 (fr) |
AT (1) | ATE235350T1 (fr) |
CA (1) | CA2194310C (fr) |
DE (1) | DE69720086T2 (fr) |
ES (1) | ES2193340T3 (fr) |
FR (1) | FR2743321B1 (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1046836A3 (fr) * | 1999-04-20 | 2002-03-13 | Peter John Stenstrom | Dispositif pour la manipulation d'un tuyau etc. |
DE10005080C1 (de) * | 2000-02-04 | 2001-08-02 | Bosch Gmbh Robert | Handwerkzeugmaschine mit zumindest einem Handgriff und wenigstens einem elastischen, schwingungsdämpfenden Element |
US6591456B2 (en) * | 2001-07-09 | 2003-07-15 | Bic Corporation | Cushioning device |
US7156103B2 (en) * | 2003-03-14 | 2007-01-02 | Dorothy Coleman | Bead, a tool and a method for applying the bead to hair |
US20050097708A1 (en) * | 2003-11-08 | 2005-05-12 | Crawford Bruce A. | Shock-absorbing handle for impact tool |
DE202004014162U1 (de) * | 2004-09-09 | 2005-11-03 | Felo-Werkzeugfabrik Holland-Letz Gmbh | Führungs- und Schutzgriff für Meißel |
US7814812B1 (en) * | 2005-02-15 | 2010-10-19 | Trek Bicycle Corporation | Removable nonrotatable handlebar grip assembly |
US7600285B2 (en) | 2005-04-12 | 2009-10-13 | Colgate-Palmolive Company | Oral care implement and method of decorating |
US7676890B2 (en) * | 2005-10-25 | 2010-03-16 | Black And Decker, Inc. | Vibration dampening handle for a powered apparatus |
TWM293826U (en) * | 2006-01-10 | 2006-07-11 | Shuen Tai Prec Entpr Co Ltd | Portable power hammer chisel having shock absorbing guiding sleeve |
FR2919514B1 (fr) * | 2007-07-30 | 2009-11-13 | Remy Racodon | Poignee pour outils de frappe a main. |
US20090247827A1 (en) * | 2008-03-27 | 2009-10-01 | U.S. Endoscopy Group, Inc. | Endoscope Gripping Device |
FR2956830B1 (fr) | 2010-02-26 | 2012-04-06 | Bruno Racodon | Poignee pour outils de frappe a main |
US20120013140A1 (en) * | 2010-07-19 | 2012-01-19 | Athalon Sportsgear, Inc. | Hand Grip Device |
US8602950B2 (en) * | 2010-10-29 | 2013-12-10 | Balanced Body, Inc. | Coil spring connector loop handle |
DE102011078376A1 (de) * | 2011-06-30 | 2013-01-03 | Robert Bosch Gmbh | Handgriffvorrichtung, insbesondere für Handwerkzeuge |
USD815897S1 (en) | 2016-02-19 | 2018-04-24 | Harvey P. Insler | Knife handle |
USD885161S1 (en) | 2018-05-31 | 2020-05-26 | Frank Djelaj | Handle cover |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1133622A (en) * | 1914-06-08 | 1915-03-30 | Continental Rubber Works | Handle-covering. |
US1980655A (en) * | 1933-02-03 | 1934-11-13 | Mildred D Balistreri | Hand grip |
US2701379A (en) * | 1951-11-01 | 1955-02-08 | Mildred D Balistreri | Handle grip |
FR2256005A1 (en) * | 1973-12-29 | 1975-07-25 | Scheibe Klaus | Chisel with upper and lower hand guards on handle - has ribbed central part of handle fitting over blade extension |
US4044625A (en) * | 1976-07-01 | 1977-08-30 | Chicago Pneumatic Tool Company | Vibration isolating hand grip for shank of a percussive chisel |
AT372033B (de) * | 1976-12-15 | 1983-08-25 | Tillmanns Kg F | Handschutz mit einem griffstueck |
DE2657448C3 (de) * | 1976-12-15 | 1980-11-20 | C. Friedr. Tillmanns Kg, 5630 Remscheid | Handschutz |
US4941232A (en) * | 1987-10-07 | 1990-07-17 | Bettcher Industries, Inc. | Slip resistant, cushioning cover for handles |
US4972733A (en) * | 1988-12-12 | 1990-11-27 | Textron Inc | Shock absorbing grip |
FR2720314B1 (fr) * | 1994-05-24 | 1996-07-05 | Racodon Sa Expl Ets | Dispositif de préhension et d'amortissement de chocs sur des outils de frappe. |
-
1996
- 1996-01-05 FR FR9600287A patent/FR2743321B1/fr not_active Expired - Lifetime
-
1997
- 1997-01-03 US US08/775,936 patent/US5848453A/en not_active Expired - Fee Related
- 1997-01-03 CA CA002194310A patent/CA2194310C/fr not_active Expired - Fee Related
- 1997-01-06 EP EP97420002A patent/EP0782904B1/fr not_active Expired - Lifetime
- 1997-01-06 ES ES97420002T patent/ES2193340T3/es not_active Expired - Lifetime
- 1997-01-06 DE DE69720086T patent/DE69720086T2/de not_active Expired - Lifetime
- 1997-01-06 AT AT97420002T patent/ATE235350T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2194310A1 (fr) | 1997-07-06 |
FR2743321B1 (fr) | 1998-02-13 |
FR2743321A1 (fr) | 1997-07-11 |
ES2193340T3 (es) | 2003-11-01 |
DE69720086T2 (de) | 2004-03-18 |
DE69720086D1 (de) | 2003-04-30 |
US5848453A (en) | 1998-12-15 |
EP0782904A1 (fr) | 1997-07-09 |
ATE235350T1 (de) | 2003-04-15 |
CA2194310C (fr) | 2005-06-21 |
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