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IT1292994B1 - Dispositivo di azionamento a doppio consenso particolarmente per tagliasiepi ed utensili similari. - Google Patents

Dispositivo di azionamento a doppio consenso particolarmente per tagliasiepi ed utensili similari.

Info

Publication number
IT1292994B1
IT1292994B1 IT97VI000075A ITVI970075A IT1292994B1 IT 1292994 B1 IT1292994 B1 IT 1292994B1 IT 97VI000075 A IT97VI000075 A IT 97VI000075A IT VI970075 A ITVI970075 A IT VI970075A IT 1292994 B1 IT1292994 B1 IT 1292994B1
Authority
IT
Italy
Prior art keywords
drive device
lens drive
device particularly
dual lens
similar tools
Prior art date
Application number
IT97VI000075A
Other languages
English (en)
Italian (it)
Inventor
Gianpietro Cazzola
Arrigo Zanella
Original Assignee
Valex S R L Ora Valex S P A
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
Application filed by Valex S R L Ora Valex S P A filed Critical Valex S R L Ora Valex S P A
Priority to IT97VI000075A priority Critical patent/IT1292994B1/it
Publication of ITVI970075A0 publication Critical patent/ITVI970075A0/it
Publication of ITVI970075A1 publication Critical patent/ITVI970075A1/it
Priority to FR9800666A priority patent/FR2763663B3/fr
Priority to GB9801605A priority patent/GB2325388B/en
Priority to DE29808378U priority patent/DE29808378U1/de
Application granted granted Critical
Publication of IT1292994B1 publication Critical patent/IT1292994B1/it

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
    • A01G3/04—Apparatus for trimming hedges, e.g. hedge shears
    • A01G3/047—Apparatus for trimming hedges, e.g. hedge shears portable
    • A01G3/053—Apparatus for trimming hedges, e.g. hedge shears portable motor-driven
    • 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
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
    • F16P3/18—Control arrangements requiring the use of both hands
    • F16P3/20—Control arrangements requiring the use of both hands for electric control systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/06—Casing of switch constituted by a handle serving a purpose other than the actuation of the switch, e.g. by the handle of a vacuum cleaner
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/24—Interlocking, locking, or latching mechanisms for interlocking two or more parts of the mechanism for operating contacts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/28—Manual switches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/102—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction brakes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • H02K7/145—Hand-held machine tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Environmental Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Harvester Elements (AREA)
IT97VI000075A 1997-05-23 1997-05-23 Dispositivo di azionamento a doppio consenso particolarmente per tagliasiepi ed utensili similari. IT1292994B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT97VI000075A IT1292994B1 (it) 1997-05-23 1997-05-23 Dispositivo di azionamento a doppio consenso particolarmente per tagliasiepi ed utensili similari.
FR9800666A FR2763663B3 (fr) 1997-05-23 1998-01-22 Dispositif d'actionnement a double autorisation, en particulier pour taille-haies et outils analogues
GB9801605A GB2325388B (en) 1997-05-23 1998-01-26 Dual-clearance activation device for tools
DE29808378U DE29808378U1 (de) 1997-05-23 1998-05-08 Betätigungsvorrichtung mit Zweihand-Bedienung insbesondere für Heckenscheren u.dgl.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97VI000075A IT1292994B1 (it) 1997-05-23 1997-05-23 Dispositivo di azionamento a doppio consenso particolarmente per tagliasiepi ed utensili similari.

Publications (3)

Publication Number Publication Date
ITVI970075A0 ITVI970075A0 (fr) 1997-05-23
ITVI970075A1 ITVI970075A1 (it) 1997-08-23
IT1292994B1 true IT1292994B1 (it) 1999-02-11

Family

ID=11426366

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97VI000075A IT1292994B1 (it) 1997-05-23 1997-05-23 Dispositivo di azionamento a doppio consenso particolarmente per tagliasiepi ed utensili similari.

Country Status (4)

Country Link
DE (1) DE29808378U1 (fr)
FR (1) FR2763663B3 (fr)
GB (1) GB2325388B (fr)
IT (1) IT1292994B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT245050Y1 (it) * 1998-05-05 2002-03-19 Valex Spa Dispositivo perfezionato di azionamento e frenatura a doppio consenso,particolarmente per utensili motorizzati
GB2387759A (en) * 2002-04-24 2003-10-29 Richard Joseph Rowley Horticultural cutting apparatus
DE102004034304A1 (de) * 2004-07-15 2006-02-09 Gardena Manufacturing Gmbh Fahrbares Bodenbearbeitungsgerät
WO2014038987A1 (fr) * 2012-09-04 2014-03-13 Husqvarna Ab Outils électriques équipés d'au moins une lame à mouvement réciproque
EP2992755B1 (fr) * 2014-09-03 2017-07-26 Robert Bosch Gmbh Commutateur et système de freinage pour équipement portable de jardinage

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3007110C2 (de) * 1980-02-26 1984-06-20 Metabowerke GmbH & Co, 7440 Nürtingen Heckenschere
US4419857A (en) * 1981-08-07 1983-12-13 Outboard Marine Corporation Lawn mower with combined engine brake and ignition control

Also Published As

Publication number Publication date
GB2325388B (en) 2001-10-31
DE29808378U1 (de) 1998-08-13
GB9801605D0 (en) 1998-03-25
ITVI970075A1 (it) 1997-08-23
FR2763663B3 (fr) 1999-04-23
GB2325388A (en) 1998-11-25
FR2763663A3 (fr) 1998-11-27
ITVI970075A0 (fr) 1997-05-23

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Legal Events

Date Code Title Description
0001 Granted