CH470939A - Electrically powered tool - Google Patents

Electrically powered tool

Info

Publication number
CH470939A
CH470939A CH1729567A CH1729567A CH470939A CH 470939 A CH470939 A CH 470939A CH 1729567 A CH1729567 A CH 1729567A CH 1729567 A CH1729567 A CH 1729567A CH 470939 A CH470939 A CH 470939A
Authority
CH
Switzerland
Prior art keywords
electrically powered
powered tool
tool
electrically
powered
Prior art date
Application number
CH1729567A
Other languages
German (de)
Inventor
Briskman Arthur
Weidauer Curt
A Saaty Theodor
Original Assignee
Briskman Arthur
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 Briskman Arthur filed Critical Briskman Arthur
Publication of CH470939A publication Critical patent/CH470939A/en

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
    • A01G3/02—Secateurs; Flower or fruit shears
    • A01G3/033—Secateurs; Flower or fruit shears having motor-driven blades
    • A01G3/037—Secateurs; Flower or fruit shears having motor-driven blades the driving means being an electric motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B15/00—Hand-held shears with motor-driven blades
    • 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
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18232—Crank and lever
    • Y10T74/1824—Slidable connections

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Scissors And Nippers (AREA)
  • Knives (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
CH1729567A 1967-03-09 1967-12-07 Electrically powered tool CH470939A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US621992A US3408875A (en) 1967-03-09 1967-03-09 Power-operated tool

Publications (1)

Publication Number Publication Date
CH470939A true CH470939A (en) 1969-04-15

Family

ID=24492514

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1729567A CH470939A (en) 1967-03-09 1967-12-07 Electrically powered tool

Country Status (5)

Country Link
US (1) US3408875A (en)
CH (1) CH470939A (en)
DE (2) DE1728467A1 (en)
FR (1) FR1568870A (en)
GB (1) GB1154610A (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3536976A (en) * 1967-03-09 1970-10-27 Arthur Briskman Power-driven electronically controlled tool
US3787742A (en) * 1972-03-07 1974-01-22 Arvin Ind Inc Electric shears
US4173069A (en) * 1978-05-24 1979-11-06 Kett Tool Co. Power shear head
DE3424356C2 (en) * 1984-07-03 1986-05-07 Maschinenfabrik Otto Baier Gmbh, 7140 Ludwigsburg Safety device, especially for a pair of scissors
DE3446802C1 (en) * 1984-12-21 1986-04-24 Maschinenfabrik Otto Baier Gmbh, 7140 Ludwigsburg Safety device, especially for shears
US4602431A (en) * 1985-01-31 1986-07-29 Keel Gayle M Haircutting shears
FR2580215B1 (en) * 1985-04-15 1989-06-16 Black & Decker Inc MOTOR PRUNER
DE3524443A1 (en) * 1985-07-09 1987-01-15 Black & Decker Inc Electrically driven tree pruner
FR2584566B1 (en) * 1985-07-15 1989-02-10 Delmas Daniel AUTOMATIC PRUNER FOR THE PRUNING OF THE VINE, TREES AND THE LIKE ...
FR2585612A1 (en) * 1985-08-02 1987-02-06 Germain Pierre ELECTRICAL SECTOR
US5058276A (en) * 1990-04-16 1991-10-22 Parker William H Hedge trimmer
DE19616948C1 (en) * 1996-04-27 1997-11-27 Wagner Gmbh J Cutting tool, in particular pruning shears
DE19616949C2 (en) * 1996-04-27 1998-04-09 Wagner Gmbh J Electromotically driven cutting tool, in particular pruning shears
US6226875B1 (en) * 2000-02-19 2001-05-08 Sheau Pyng Lii Grass shears
DE50203164D1 (en) * 2002-12-16 2005-06-23 Kratzmaier Konstruktionen Gmbh Motorized cutting device
EP2338325B1 (en) * 2007-03-14 2018-05-16 Robert Bosch GmbH Cutting tools
EP2158805B1 (en) * 2008-08-26 2011-11-02 Robert Bosch GmbH Vegetation cutting tool
WO2010099762A1 (en) * 2009-03-06 2010-09-10 苏州宝时得电动工具有限公司 Cutting tool
CN201563409U (en) * 2009-09-15 2010-09-01 南京德朔实业有限公司 Electric scissors
US9339938B2 (en) 2010-10-08 2016-05-17 Milwaukee Electric Tool Corporation Powered cutting tool
EP2625010B1 (en) * 2010-10-08 2016-06-22 Milwaukee Electric Tool Corporation Powered cutting tool
US9675011B2 (en) 2014-10-28 2017-06-13 Black & Decker Inc. Shearing tool

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1806555A (en) * 1931-05-19 gonsett
US1465130A (en) * 1923-06-20 1923-08-14 Hernon Lon Automatic scissors
US1856092A (en) * 1930-04-18 1932-05-03 Gen Talking Pictures Corp Switching apparatus
US2600540A (en) * 1946-09-03 1952-06-17 Frank E King Power-operated disinfecting pruning shears
US2878333A (en) * 1955-07-25 1959-03-17 Gen Electric Controlled speed tap changing mechanism
US3155782A (en) * 1959-05-01 1964-11-03 Mc Graw Edison Co Switch actuating mechanism for controlled speed tap changer
US3178816A (en) * 1963-04-12 1965-04-20 Arvin E Schmid Power pruning shears

Also Published As

Publication number Publication date
FR1568870A (en) 1969-05-30
DE1728467A1 (en) 1973-02-01
DE1553664A1 (en) 1972-01-05
GB1154610A (en) 1969-06-11
US3408875A (en) 1968-11-05

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Legal Events

Date Code Title Description
PL Patent ceased