GB1187527A - Mobile Loader - Google Patents

Mobile Loader

Info

Publication number
GB1187527A
GB1187527A GB4710468A GB4710468A GB1187527A GB 1187527 A GB1187527 A GB 1187527A GB 4710468 A GB4710468 A GB 4710468A GB 4710468 A GB4710468 A GB 4710468A GB 1187527 A GB1187527 A GB 1187527A
Authority
GB
United Kingdom
Prior art keywords
boom
ram
shovel
oct
outer part
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
Application number
GB4710468A
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.)
Salzgitter Maschinen AG
Original Assignee
Salzgitter Maschinen AG
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 Salzgitter Maschinen AG filed Critical Salzgitter Maschinen AG
Publication of GB1187527A publication Critical patent/GB1187527A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E02F3/283—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 single arm pivoted directly on the chassis
    • 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
    • E02F3/402—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors
    • E02F3/405—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors using vibrating means
    • 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
    • E02F9/20—Drives; Control devices
    • E02F9/22—Hydraulic or pneumatic drives
    • E02F9/2203—Arrangements for controlling the attitude of actuators, e.g. speed, floating function
    • E02F9/221—Arrangements for controlling the attitude of actuators, e.g. speed, floating function for generating actuator vibration

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

1,187,527. Shovel loaders. SALZGITTER MASCHINEN A.G. 4 Oct., 1968 [26 Oct., 1967], No. 47104/68. Heading E1F. A shovel loader has a shovel 4 pivotally mounted at the free end of the outer part 9 of a vertically swingable telescopic boom Z pivoted on a self propelled chassis 4. The outer part 9 of the boom is moved axially of the rest of the boom by a ram 7 housed within the boom and is subjected to vibrations by a vibrator coupled to the ram. The cylinders of the ram and of the vibrator, preferably, are of integral construction.
GB4710468A 1967-10-26 1968-10-04 Mobile Loader Expired GB1187527A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1583063 1967-10-26

Publications (1)

Publication Number Publication Date
GB1187527A true GB1187527A (en) 1970-04-08

Family

ID=5679412

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4710468A Expired GB1187527A (en) 1967-10-26 1968-10-04 Mobile Loader

Country Status (2)

Country Link
FR (1) FR1582406A (en)
GB (1) GB1187527A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4394108A (en) * 1977-12-21 1983-07-19 Mid-Continent Aircraft Corporation Front loader vehicle with telescoping boom
EP2805910A1 (en) * 2013-05-20 2014-11-26 J.C. Bamford Excavators Ltd. Working machine and control system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3742198A1 (en) * 1987-12-12 1989-06-22 Sieke Helmut PULSE HYDRAULIC DRIVE SYSTEM

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4394108A (en) * 1977-12-21 1983-07-19 Mid-Continent Aircraft Corporation Front loader vehicle with telescoping boom
EP2805910A1 (en) * 2013-05-20 2014-11-26 J.C. Bamford Excavators Ltd. Working machine and control system
JP2014227828A (en) * 2013-05-20 2014-12-08 ジェイ． シー． バンフォード エクスカヴェイターズ リミテッドＪ．Ｃ． Ｂａｍｆｏｒｄ Ｅｘｃａｖａｔｏｒｓ Ｌｉｍｉｔｅｄ Working machine and control system
US9556589B2 (en) 2013-05-20 2017-01-31 J. C. Bamford Excavators Limited Working machine and control system
US10145085B2 (en) 2013-05-20 2018-12-04 J. C. Bamford Excavators Limited Working machine and control system
EP3909907A1 (en) * 2013-05-20 2021-11-17 J.C. Bamford Excavators Limited Working machine with implement shaking function

Also Published As

Publication number Publication date
FR1582406A (en) 1969-09-26

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee