FR2359686A1 - ADJUSTABLE HANDLE FOR LAWN MOWERS AND SIMILAR APPLIANCES - Google Patents
ADJUSTABLE HANDLE FOR LAWN MOWERS AND SIMILAR APPLIANCESInfo
- Publication number
- FR2359686A1 FR2359686A1 FR7633874A FR7633874A FR2359686A1 FR 2359686 A1 FR2359686 A1 FR 2359686A1 FR 7633874 A FR7633874 A FR 7633874A FR 7633874 A FR7633874 A FR 7633874A FR 2359686 A1 FR2359686 A1 FR 2359686A1
- Authority
- FR
- France
- Prior art keywords
- handle
- components
- lawn mowers
- adjustable handle
- lawnmower
- 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
- 230000000295 complement effect Effects 0.000 abstract 2
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/82—Other details
- A01D34/824—Handle arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/10—Arrangements for locking
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D2101/00—Lawn-mowers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
- B62B2205/18—Geared articulations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/06—Hand moving equipment, e.g. handle bars
- B62B5/064—Hand moving equipment, e.g. handle bars adaptable for different users, e.g. by means of pivoting elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2310/00—Agricultural machines
Abstract
The problem solved by the handle is that of preventing the user from steering the lawnmower if the handle is tilted so that the distance between the rotary blade and the vertical passing through the handle is less than a minimum safety distance. For this purpose the tiltable handle for a lawnmower has a part in the shape of a stirrup, the arms (10, 11) of which are elastically approachable and provided at their ends with toothed components (12, 13) which can engage with complementary fixed toothed components (6, 7). An eccentric lever (14) acts on one of these ends and is connected to a tie rod (8) which acts on the other of these ends. The toothed components and complementary components (6, 7; 12, 13) have projections which are designed to overlap and thus prevent the teeth from engaging at a given inclination of the handle (1).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT25740/76A IT1067195B (en) | 1976-07-27 | 1976-07-27 | ADJUSTABLE HANDLE FOR MOWER AND SIMILAR APPLIANCES |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2359686A1 true FR2359686A1 (en) | 1978-02-24 |
FR2359686B1 FR2359686B1 (en) | 1981-11-27 |
Family
ID=11217591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7633874A Granted FR2359686A1 (en) | 1976-07-27 | 1976-11-10 | ADJUSTABLE HANDLE FOR LAWN MOWERS AND SIMILAR APPLIANCES |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH607672A5 (en) |
DE (1) | DE2648349B2 (en) |
FR (1) | FR2359686A1 (en) |
IT (1) | IT1067195B (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2551942A1 (en) * | 1983-09-21 | 1985-03-22 | Wolf Outils | CONTROL DEVICE AND BASKET OF GRASS PICKUP FOR LAWN MOWER |
WO1986001267A1 (en) * | 1984-08-07 | 1986-02-27 | Klaus Walter | Oscillating arm system |
EP0469344A1 (en) * | 1990-07-28 | 1992-02-05 | Robert Bosch Gmbh | Router |
FR2723504A1 (en) * | 1994-08-11 | 1996-02-16 | Wolf Outils | TRACTLERY OF DRIVING SYSTEM FOR LAWN MOWER |
EP0877174A1 (en) * | 1997-05-09 | 1998-11-11 | Yang-Ting Liu | Lockable joint |
FR2765545A1 (en) * | 1997-07-07 | 1999-01-08 | Dominique Legendre | FOLDABLE HANDLEBAR FOR MOWER OR SIMILAR MACHINE |
EP1285566A1 (en) * | 2001-08-23 | 2003-02-26 | MTD Products, Inc. | Speed control system for a power equipment vehicle |
EP1637023A3 (en) * | 2004-09-16 | 2006-08-09 | Viking GmbH | hight adjustment for rolling working implement |
GB2481107A (en) * | 2010-06-09 | 2011-12-14 | Chervon Hk Ltd | Lawn care apparatus with folding, lockable handle |
WO2013066223A1 (en) | 2011-11-02 | 2013-05-10 | Husqvarna Ab | Handle height adjustment device of walk-behind power tool, a handle assembly and a walk-behind power tool comprising such a device |
GB2519667A (en) * | 2013-10-23 | 2015-04-29 | Chervon Ip Ltd | Locking device, telescopic rod and mower including the locking device |
DE102018104744A1 (en) * | 2018-03-01 | 2019-09-05 | Alfred Kärcher SE & Co. KG | Sweeper with foot tread area |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8811159U1 (en) * | 1988-09-03 | 1989-06-01 | Al-Ko Kober Ag, 8871 Koetz, De | |
DE10043240A1 (en) * | 2000-09-02 | 2002-03-14 | Sabo Maschinenfabrik Gmbh | Device for lawn, garden or property maintenance |
CA2356449C (en) | 2000-09-02 | 2005-02-15 | Sabo Maschinenfabrik Gmbh | Mower having adjustably lockable handlebar and engine control |
DE202007008802U1 (en) * | 2007-06-23 | 2007-10-11 | Expresso Deutschland Gmbh | Adjusting handle mechanism for trolleys, stacking carts and the like. |
DE102012108651A1 (en) * | 2012-09-14 | 2014-03-20 | Alfred Kärcher Gmbh & Co. Kg | Vacuum cleaner i.e. wet drying suction device, for use on floor area, has joint device arranged on work area and fixed with two hinge units, and arrest devices locking hinge units and provided with tensioning arrangement and operating unit |
ITRE20120077A1 (en) * | 2012-10-31 | 2014-05-01 | Eurosystems S P A | CONNECTION JOINT BETWEEN A HANDLEBAR AND A FRAME OF AN AGRICULTURAL TOOL |
DE202013005819U1 (en) | 2013-06-28 | 2013-07-10 | Viking Gmbh | Clamping device and implement with a clamping device |
US11009065B2 (en) * | 2017-09-19 | 2021-05-18 | SMR Patents S.à.r.l. | Locking ring, rear view device and vehicle |
EP3593954A1 (en) * | 2018-07-10 | 2020-01-15 | Hilti Aktiengesellschaft | Hinge for load transporter |
WO2021113306A1 (en) | 2019-12-02 | 2021-06-10 | Mtd Products Inc | Adjustable handle assembly for a walk-behind mower |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2763116A (en) * | 1954-08-04 | 1956-09-18 | Donald E Flinchbaugh | Wheel mounting for lawn mower |
GB1103641A (en) * | 1965-08-07 | 1968-02-21 | Gen Electric Canada | Improvements in or relating to foldable handles |
US3527469A (en) * | 1968-12-06 | 1970-09-08 | Roper Corp | Foldable handle construction for a push type apparatus |
FR2066004A5 (en) * | 1970-04-08 | 1971-08-06 | Victa Ltd |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7233113U (en) * | 1972-12-14 | Wolf-Geraete Gmbh | Push handle, especially for lawn mowers |
-
1976
- 1976-07-27 IT IT25740/76A patent/IT1067195B/en active
- 1976-10-26 DE DE2648349A patent/DE2648349B2/en not_active Withdrawn
- 1976-11-05 CH CH1400776A patent/CH607672A5/en not_active IP Right Cessation
- 1976-11-10 FR FR7633874A patent/FR2359686A1/en active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2763116A (en) * | 1954-08-04 | 1956-09-18 | Donald E Flinchbaugh | Wheel mounting for lawn mower |
GB1103641A (en) * | 1965-08-07 | 1968-02-21 | Gen Electric Canada | Improvements in or relating to foldable handles |
US3527469A (en) * | 1968-12-06 | 1970-09-08 | Roper Corp | Foldable handle construction for a push type apparatus |
FR2066004A5 (en) * | 1970-04-08 | 1971-08-06 | Victa Ltd |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2551942A1 (en) * | 1983-09-21 | 1985-03-22 | Wolf Outils | CONTROL DEVICE AND BASKET OF GRASS PICKUP FOR LAWN MOWER |
EP0142453A2 (en) * | 1983-09-21 | 1985-05-22 | Outils Wolf, Société à responsabilité limitée | Steering device for lawn mower |
EP0142453A3 (en) * | 1983-09-21 | 1985-10-30 | Societe A Responsabilite Limitee Outils Wolf | Steering device for lawn mower |
WO1986001267A1 (en) * | 1984-08-07 | 1986-02-27 | Klaus Walter | Oscillating arm system |
EP0469344A1 (en) * | 1990-07-28 | 1992-02-05 | Robert Bosch Gmbh | Router |
FR2723504A1 (en) * | 1994-08-11 | 1996-02-16 | Wolf Outils | TRACTLERY OF DRIVING SYSTEM FOR LAWN MOWER |
EP0877174A1 (en) * | 1997-05-09 | 1998-11-11 | Yang-Ting Liu | Lockable joint |
WO1999002388A1 (en) * | 1997-07-07 | 1999-01-21 | Dominique Legendre | Folding handle for lawn mower or the like and machine equipped with ab articulated angle |
FR2765545A1 (en) * | 1997-07-07 | 1999-01-08 | Dominique Legendre | FOLDABLE HANDLEBAR FOR MOWER OR SIMILAR MACHINE |
EP1285566A1 (en) * | 2001-08-23 | 2003-02-26 | MTD Products, Inc. | Speed control system for a power equipment vehicle |
EP1637023A3 (en) * | 2004-09-16 | 2006-08-09 | Viking GmbH | hight adjustment for rolling working implement |
GB2481107A (en) * | 2010-06-09 | 2011-12-14 | Chervon Hk Ltd | Lawn care apparatus with folding, lockable handle |
WO2013066223A1 (en) | 2011-11-02 | 2013-05-10 | Husqvarna Ab | Handle height adjustment device of walk-behind power tool, a handle assembly and a walk-behind power tool comprising such a device |
EP2773178A4 (en) * | 2011-11-02 | 2015-09-23 | Husqvarna Ab | Handle height adjustment device of walk-behind power tool, a handle assembly and a walk-behind power tool comprising such a device |
GB2519667A (en) * | 2013-10-23 | 2015-04-29 | Chervon Ip Ltd | Locking device, telescopic rod and mower including the locking device |
CN104564939A (en) * | 2013-10-23 | 2015-04-29 | 南京德朔实业有限公司 | Locking device, telescopic rod applying locking device and mower |
GB2519667B (en) * | 2013-10-23 | 2016-09-28 | Chervon (Hk) Ltd | Locking device, telescopic rod and mower including the locking device |
DE102018104744A1 (en) * | 2018-03-01 | 2019-09-05 | Alfred Kärcher SE & Co. KG | Sweeper with foot tread area |
Also Published As
Publication number | Publication date |
---|---|
IT1067195B (en) | 1985-03-12 |
CH607672A5 (en) | 1978-10-13 |
FR2359686B1 (en) | 1981-11-27 |
DE2648349B2 (en) | 1981-09-03 |
DE2648349A1 (en) | 1978-02-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |