IT1094412B - Gruppi di trasmissione ed albero - Google Patents

Gruppi di trasmissione ed albero

Info

Publication number
IT1094412B
IT1094412B IT22444/78A IT2244478A IT1094412B IT 1094412 B IT1094412 B IT 1094412B IT 22444/78 A IT22444/78 A IT 22444/78A IT 2244478 A IT2244478 A IT 2244478A IT 1094412 B IT1094412 B IT 1094412B
Authority
IT
Italy
Prior art keywords
tube
sheath tube
assembly
shaft
frame
Prior art date
Application number
IT22444/78A
Other languages
English (en)
Other versions
IT7822444A0 (it
Original Assignee
Hoffco Inc
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 Hoffco Inc filed Critical Hoffco Inc
Publication of IT7822444A0 publication Critical patent/IT7822444A0/it
Application granted granted Critical
Publication of IT1094412B publication Critical patent/IT1094412B/it

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D34/00—Mowers; Mowing apparatus of harvesters
    • A01D34/835—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes
    • A01D34/90—Mowers; Mowing apparatus of harvesters specially adapted for particular purposes for carrying by the operator
    • 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
    • F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
    • F16C1/02—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing for conveying rotary movements
    • F16C1/06—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing for conveying rotary movements with guiding sheathing, tube or box
    • 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
    • F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
    • F16C1/26—Construction of guiding-sheathings or guiding-tubes
    • F16C1/262—End fittings; Attachment thereof to the sheathing or tube
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49861—Sizing mating parts during final positional association

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
IT22444/78A 1977-04-18 1978-04-18 Gruppi di trasmissione ed albero IT1094412B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/788,357 US4126928A (en) 1977-04-18 1977-04-18 Method of making a shaft assembly

Publications (2)

Publication Number Publication Date
IT7822444A0 IT7822444A0 (it) 1978-04-18
IT1094412B true IT1094412B (it) 1985-08-02

Family

ID=25144245

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22444/78A IT1094412B (it) 1977-04-18 1978-04-18 Gruppi di trasmissione ed albero

Country Status (2)

Country Link
US (1) US4126928A (it)
IT (1) IT1094412B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4335585A (en) * 1978-01-23 1982-06-22 Hoffco, Inc. Lawn trimmer construction
US4281504A (en) * 1979-07-09 1981-08-04 Pennwalt Corporation Automatic safety clutch device for flexible drives
US4451983A (en) * 1979-11-19 1984-06-05 Emerson Electric Co. Plastic flexible shaft support
US4280338A (en) * 1979-11-29 1981-07-28 General Motors Corporation Rotatable flexible drive shaft with noise abatement
US4567657A (en) * 1983-10-05 1986-02-04 Textron Inc. String trimmer tube clamping
JPS6095218U (ja) * 1983-12-06 1985-06-28 矢崎総業株式会社 回転連結装置
JPS60156924U (ja) * 1984-03-29 1985-10-18 株式会社　共立 刈払機
US4759128A (en) * 1986-02-13 1988-07-26 Komatsu Zenoah Co. Transmission device
JPH0531867Y2 (it) * 1988-03-23 1993-08-17
US5397270A (en) * 1993-04-28 1995-03-14 Itt Corporation Flex shaft cover retention device
US5352627A (en) * 1993-05-10 1994-10-04 Cooper Gregory A Monolithic high voltage nonlinear transmission line fabrication process
US7004668B2 (en) 2002-10-16 2006-02-28 Mtd Products Inc Connector for flex shaft for string trimmer
US20050217452A1 (en) * 2004-04-03 2005-10-06 Mcdonnell Robert L Saw/grinder attachment
US20070078012A1 (en) * 2005-10-03 2007-04-05 Bettcher Industries, Inc. Flexible drive shaft casing for power operated rotary knife
US8495817B2 (en) * 2009-02-05 2013-07-30 Actuant Corporation Transmission assembly for a string trimmer
US8328645B2 (en) * 2010-01-20 2012-12-11 Suhner Manufacturing, Inc. Coaxial drive cable centering device
CN103118529B (zh) * 2010-09-13 2016-04-06 胡斯华纳有限公司 用于动力工具的把手装置
JP5841891B2 (ja) * 2012-04-18 2016-01-13 株式会社マキタ 作業機
CN206445757U (zh) * 2016-12-23 2017-08-29 南京德朔实业有限公司 动力工具及其传动轴组件

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US529216A (en) * 1894-11-13 Conduit for electric conductors
US1601099A (en) * 1923-01-24 1926-09-28 Arens Charles Power-transmitting device
US2962051A (en) * 1959-02-27 1960-11-29 Phillips Petroleum Co Insulated blast tube and method of forming
GB1039515A (en) * 1962-07-24 1966-08-17 Power Aux Ies Ltd Improvements in or relating to flexible pressure tubes and ducts
US3343250A (en) * 1964-04-22 1967-09-26 Douglas Aircraft Co Inc Multiple tube forming method
JPS49111255A (it) * 1973-02-26 1974-10-23
US3977078A (en) * 1975-06-17 1976-08-31 Pittinger Jr Charles B Grass cutting chain saw drive system

Also Published As

Publication number Publication date
IT7822444A0 (it) 1978-04-18
US4126928A (en) 1978-11-28

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