CN102379186B - 打草组件及应用其的打草机工作头 - Google Patents

打草组件及应用其的打草机工作头 Download PDF

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Publication number
CN102379186B
CN102379186B CN201110245247.6A CN201110245247A CN102379186B CN 102379186 B CN102379186 B CN 102379186B CN 201110245247 A CN201110245247 A CN 201110245247A CN 102379186 B CN102379186 B CN 102379186B
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CN
China
Prior art keywords
mentioned
grass
working head
beating
rope
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 - Fee Related
Application number
CN201110245247.6A
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English (en)
Chinese (zh)
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CN102379186A (zh
Inventor
李·杜森
基思·帕克
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
QUANFENG (CHINA)INTERNATIONAL TRADE CO Ltd
Original Assignee
QUANFENG (CHINA)INTERNATIONAL TRADE CO Ltd
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.)
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Publication date
Application filed by QUANFENG (CHINA)INTERNATIONAL TRADE CO Ltd filed Critical QUANFENG (CHINA)INTERNATIONAL TRADE CO Ltd
Priority to CN201110245247.6A priority Critical patent/CN102379186B/zh
Publication of CN102379186A publication Critical patent/CN102379186A/zh
Application granted granted Critical
Publication of CN102379186B publication Critical patent/CN102379186B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A01D34/416—Flexible line cutters
    • A01D34/4168—Constructional details of the flexible lines
    • 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
    • A01D34/416—Flexible line cutters

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Harvester Elements (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
CN201110245247.6A 2010-08-27 2011-08-25 打草组件及应用其的打草机工作头 Expired - Fee Related CN102379186B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110245247.6A CN102379186B (zh) 2010-08-27 2011-08-25 打草组件及应用其的打草机工作头

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201010264660.2 2010-08-27
CN201010264660 2010-08-27
CN201110245247.6A CN102379186B (zh) 2010-08-27 2011-08-25 打草组件及应用其的打草机工作头

Publications (2)

Publication Number Publication Date
CN102379186A CN102379186A (zh) 2012-03-21
CN102379186B true CN102379186B (zh) 2014-03-19

Family

ID=44800568

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110245247.6A Expired - Fee Related CN102379186B (zh) 2010-08-27 2011-08-25 打草组件及应用其的打草机工作头

Country Status (4)

Country Link
CN (1) CN102379186B (de)
DE (1) DE202011051063U1 (de)
FR (1) FR2964008B3 (de)
GB (1) GB2483147A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2724602B1 (de) * 2012-10-26 2016-10-05 Black & Decker Inc. System mit rotierendem Schneidkopf
CN108012650A (zh) * 2017-11-22 2018-05-11 张春玲 一种割草绳

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1756627A (zh) * 2003-01-10 2006-04-05 新大华有限公司 植物切割装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5979064A (en) * 1997-09-17 1999-11-09 Deere & Company String trimmer with fixed string head
US7111403B2 (en) * 1999-09-21 2006-09-26 Moore Mark R Head for line trimming apparatus
US6457242B1 (en) * 2001-09-14 2002-10-01 Robert L. Phillips Auto-loading fixed-line trimmer head
US7257898B2 (en) * 2004-04-16 2007-08-21 Kwik Products, Inc. Cutting head for string trimmer
WO2008137061A1 (en) * 2007-05-01 2008-11-13 Torvian, Inc. Top unloading fixed line trimmer head
US8001694B2 (en) * 2007-10-22 2011-08-23 Mtd Products Inc Fixed line rotary head trimmer with quick friction rotational lock for string trimmer machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1756627A (zh) * 2003-01-10 2006-04-05 新大华有限公司 植物切割装置

Also Published As

Publication number Publication date
GB201114322D0 (en) 2011-10-05
CN102379186A (zh) 2012-03-21
DE202011051063U1 (de) 2011-11-09
FR2964008A3 (fr) 2012-03-02
GB2483147A (en) 2012-02-29
FR2964008B3 (fr) 2012-08-17

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140319

Termination date: 20170825