FR2130135A1 - - Google Patents

Info

Publication number
FR2130135A1
FR2130135A1 FR7208044A FR7208044A FR2130135A1 FR 2130135 A1 FR2130135 A1 FR 2130135A1 FR 7208044 A FR7208044 A FR 7208044A FR 7208044 A FR7208044 A FR 7208044A FR 2130135 A1 FR2130135 A1 FR 2130135A1
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.)
Granted
Application number
FR7208044A
Other languages
French (fr)
Other versions
FR2130135B1 (enrdf_load_stackoverflow
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2130135A1 publication Critical patent/FR2130135A1/fr
Application granted granted Critical
Publication of FR2130135B1 publication Critical patent/FR2130135B1/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/14—Booms only for booms with cable suspension arrangements; Cable suspensions
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
    • E02F3/306—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom with telescopic dipper-arm or boom
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/413—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device
    • E02F3/4136—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device with grabs mounted on a slidable or telescopic boom or arm

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
FR7208044A 1971-03-18 1972-03-08 Expired FR2130135B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8332571 1971-03-18

Publications (2)

Publication Number Publication Date
FR2130135A1 true FR2130135A1 (enrdf_load_stackoverflow) 1972-11-03
FR2130135B1 FR2130135B1 (enrdf_load_stackoverflow) 1974-12-13

Family

ID=11320147

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7208044A Expired FR2130135B1 (enrdf_load_stackoverflow) 1971-03-18 1972-03-08

Country Status (7)

Country Link
US (1) US3753468A (enrdf_load_stackoverflow)
AT (1) AT313190B (enrdf_load_stackoverflow)
CH (1) CH545891A (enrdf_load_stackoverflow)
DE (1) DE2212876A1 (enrdf_load_stackoverflow)
ES (1) ES400371A1 (enrdf_load_stackoverflow)
FR (1) FR2130135B1 (enrdf_load_stackoverflow)
GB (1) GB1363014A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2313510A1 (fr) * 1975-06-04 1976-12-31 Casagrande Bruno Colonne telescopique pour machine a fondations
FR2439289A1 (fr) * 1978-10-21 1980-05-16 Salzgitter Maschinen Ag Installation de forage
FR2442304A1 (fr) * 1978-11-24 1980-06-20 Yoritomi Ryutaro Dispositif tubulaire utilisable comme bras dans un excavateur

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634805B1 (fr) * 1988-07-26 1992-04-10 Soletanche Dispositif d'evacuation des deblais pour la realisation de tranchees de grande profondeur
US5746277A (en) * 1995-11-06 1998-05-05 Howell, Jr.; Richard L. Drilling apparatus
US6725946B2 (en) 2001-08-27 2004-04-27 Richard L. Howell, Jr. Excavation apparatus
US7640998B2 (en) * 2007-03-06 2010-01-05 Howell Jr Richard L Excavation apparatus
EP2345764B1 (de) * 2010-01-14 2015-08-05 ABI Anlagentechnik-Baumaschinen-Industriebedarf Maschinenfabrik und Vertriebsgesellschaft mbH Teleskopmäkler

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1404571A (fr) * 1964-05-20 1965-07-02 Perfectionnements dans la construction de bras de grues
FR1481417A (fr) * 1966-05-26 1967-05-19 Soletanche Perfectionnements apportés à l'exécution de terrassements profonds et au matériel permettant cette exécution
FR1492931A (fr) * 1966-05-11 1967-08-25 Grue à flèche télescopique

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US557482A (en) * 1896-03-31 Boring-rod for well-augers
US3517760A (en) * 1968-03-22 1970-06-30 Delmag Maschinenfabrik Telescopic drill rods for soil drilling equipments

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1404571A (fr) * 1964-05-20 1965-07-02 Perfectionnements dans la construction de bras de grues
FR1492931A (fr) * 1966-05-11 1967-08-25 Grue à flèche télescopique
FR1481417A (fr) * 1966-05-26 1967-05-19 Soletanche Perfectionnements apportés à l'exécution de terrassements profonds et au matériel permettant cette exécution

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2313510A1 (fr) * 1975-06-04 1976-12-31 Casagrande Bruno Colonne telescopique pour machine a fondations
FR2439289A1 (fr) * 1978-10-21 1980-05-16 Salzgitter Maschinen Ag Installation de forage
FR2442304A1 (fr) * 1978-11-24 1980-06-20 Yoritomi Ryutaro Dispositif tubulaire utilisable comme bras dans un excavateur

Also Published As

Publication number Publication date
ES400371A1 (es) 1975-01-01
GB1363014A (en) 1974-08-14
CH545891A (enrdf_load_stackoverflow) 1974-02-15
AT313190B (de) 1974-02-11
DE2212876A1 (de) 1972-09-28
US3753468A (en) 1973-08-21
FR2130135B1 (enrdf_load_stackoverflow) 1974-12-13

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Legal Events

Date Code Title Description
ST Notification of lapse