FR2273911B1 - - Google Patents

Info

Publication number
FR2273911B1
FR2273911B1 FR7517610A FR7517610A FR2273911B1 FR 2273911 B1 FR2273911 B1 FR 2273911B1 FR 7517610 A FR7517610 A FR 7517610A FR 7517610 A FR7517610 A FR 7517610A FR 2273911 B1 FR2273911 B1 FR 2273911B1
Authority
FR
France
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
Application number
FR7517610A
Other versions
FR2273911A1 (fr
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.)
GIMAC SpA
Original Assignee
GIMAC SpA
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 GIMAC SpA filed Critical GIMAC SpA
Publication of FR2273911A1 publication Critical patent/FR2273911A1/fr
Application granted granted Critical
Publication of FR2273911B1 publication Critical patent/FR2273911B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/30—Auxiliary apparatus, e.g. for thawing, cracking, blowing-up, or other preparatory treatment of the soil
    • E02F5/32—Rippers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Lifting Devices For Agricultural Implements (AREA)
  • Harvester Elements (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Fluid-Pressure Circuits (AREA)
FR7517610A 1974-06-06 1975-06-05 Dispositif scarificateur pouvant etre monte sur un tracteur ou vehicule analogue Granted FR2273911A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68778/74A IT1011926B (it) 1974-06-06 1974-06-06 Dispositivo scarificatore applicabi le a trattori ed a veicoli similari

Publications (2)

Publication Number Publication Date
FR2273911A1 FR2273911A1 (fr) 1976-01-02
FR2273911B1 true FR2273911B1 (fr) 1977-07-08

Family

ID=11310554

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7517610A Granted FR2273911A1 (fr) 1974-06-06 1975-06-05 Dispositif scarificateur pouvant etre monte sur un tracteur ou vehicule analogue

Country Status (12)

Country Link
US (1) US3973632A (fr)
JP (1) JPS5121882B2 (fr)
AR (1) AR207592A1 (fr)
AT (1) ATA426275A (fr)
BR (1) BR7503582A (fr)
CA (1) CA1019565A (fr)
CH (1) CH587971A5 (fr)
ES (1) ES438250A1 (fr)
FR (1) FR2273911A1 (fr)
GB (1) GB1487288A (fr)
IT (1) IT1011926B (fr)
ZA (1) ZA753465B (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5453812U (fr) * 1977-09-21 1979-04-13
JPS54124306U (fr) * 1978-02-20 1979-08-30
AT365031B (de) * 1980-03-12 1981-12-10 Steyr Daimler Puch Ag Bodenlockerungsgeraet
US4453600A (en) * 1982-08-02 1984-06-12 Thigpen James L Signal shank parallel ripper apparatus
JPS6057522A (ja) * 1983-07-28 1985-04-03 Toshiro Takahashi 垂直記録用磁気記録媒体
JPS59221826A (ja) * 1983-05-28 1984-12-13 Toshiro Takahashi 磁気記録媒体
JPS6098518A (ja) * 1983-11-02 1985-06-01 Toshiro Takahashi 垂直磁気記録媒体及び製造方法
US4618005A (en) * 1984-08-20 1986-10-21 Tower Douglass G Orientable ripper
JPS61204421A (ja) * 1985-03-07 1986-09-10 Nobuhiro Endo 床下の湿気遮断方法
US4944649A (en) * 1986-07-21 1990-07-31 Stralow Cecil J Mechanism for coupling subordinate machine to tractor
US4900093A (en) * 1986-11-10 1990-02-13 Caterpillar Inc. Impact ripper and control
JP4690012B2 (ja) * 2003-11-21 2011-06-01 株式会社小松製作所 リッパ装置
US20090050340A1 (en) * 2005-07-29 2009-02-26 Karrod Pty Ltd, Acn 120 643 745, As Trustee For The Mcintyre Family Trust Scarifier
US20090199441A1 (en) * 2008-02-11 2009-08-13 Caterpillar Inc. High visibility ripper assembly and machine using same
US8657024B2 (en) * 2010-06-04 2014-02-25 King Kutter, Inc. Box blade with independently retractable rippers
JP5132742B2 (ja) 2010-09-14 2013-01-30 株式会社小松製作所 ブルドーザ
US8745903B1 (en) * 2011-02-17 2014-06-10 Brandon L. Ritter Rock removal skid steer attachment
US8490711B2 (en) * 2011-12-21 2013-07-23 Caterpillar Inc. Ripper assembly having a linkage assembly and an actuator
RU2698280C1 (ru) * 2018-05-29 2019-08-27 Валерий Павлович Максимов Глубокорыхлитель для обработки склоновых земель
US10590625B2 (en) 2018-07-06 2020-03-17 Caterpillar Inc. Rear frame for a motor grader

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3269464A (en) * 1963-07-24 1966-08-30 Int Harvester Co Implement control means for tractor operated agricultural implements
GB1253937A (en) * 1970-06-11 1971-11-17 American Tractor Equip Corp Linkage for a ground ripping tool
US3752239A (en) * 1971-06-01 1973-08-14 L Kelley Variable ripper plow shank assembly
US3807508A (en) * 1973-01-26 1974-04-30 L Kelley Variable ripper plow shank assembly
US3831684A (en) * 1973-02-16 1974-08-27 Crc Crose Int Inc Earth working apparatus
US3887015A (en) * 1973-04-30 1975-06-03 Leon O Kelley Convertible ripper and gouger and toe trimmer
US3901328A (en) * 1974-10-07 1975-08-26 Caterpillar Tractor Co Implement mounting arrangement for earthmoving equipment

Also Published As

Publication number Publication date
FR2273911A1 (fr) 1976-01-02
AR207592A1 (es) 1976-10-15
BR7503582A (pt) 1976-05-25
CA1019565A (en) 1977-10-25
DE2524237B2 (de) 1977-01-20
GB1487288A (en) 1977-09-28
CH587971A5 (fr) 1977-05-31
IT1011926B (it) 1977-02-10
JPS5110003A (fr) 1976-01-27
ZA753465B (en) 1976-05-26
ATA426275A (de) 1978-09-15
US3973632A (en) 1976-08-10
DE2524237A1 (de) 1975-12-11
ES438250A1 (es) 1977-01-16
JPS5121882B2 (fr) 1976-07-06

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Legal Events

Date Code Title Description
ST Notification of lapse