GB1406168A - Vibratory plate compactor - Google Patents

Vibratory plate compactor

Info

Publication number
GB1406168A
GB1406168A GB1873173A GB1873173A GB1406168A GB 1406168 A GB1406168 A GB 1406168A GB 1873173 A GB1873173 A GB 1873173A GB 1873173 A GB1873173 A GB 1873173A GB 1406168 A GB1406168 A GB 1406168A
Authority
GB
United Kingdom
Prior art keywords
eccentric shafts
vibratory plate
plate compactor
vibratory compactor
motor
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
GB1873173A
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.)
Koehring Co
Original Assignee
Koehring Co
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 Koehring Co filed Critical Koehring Co
Publication of GB1406168A publication Critical patent/GB1406168A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02—Improving by compacting
    • E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Road Paving Machines (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)

Abstract

1406168 Vibratory compactor KOEHRING CO 18 April 1973 [10 Jan 1973] 18731/73 Heading E1G [Also in Division F2] The 'base plate 10 of a vibratory compactor has two parallel, spaced, rotary eccentric shafts 31 each being rotatable in the opposite direction to the other by a separate hydraulic motor 35, 44 whereby, by using one shaft or the other, the plate may be caused to advance in one direction or the other. The eccentric shafts are mounted in a fluid filled housing 15. A motor and pump for the hydraulic fluid is mounted through the intermediary of shock absorbers 52 on brackets 18. The pump includes a three way valve for controlling either of motors 35, 44 or for allowing the machine to idle.
GB1873173A 1973-01-10 1973-04-18 Vibratory plate compactor Expired GB1406168A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32240573A 1973-01-10 1973-01-10

Publications (1)

Publication Number Publication Date
GB1406168A true GB1406168A (en) 1975-09-17

Family

ID=23254742

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1873173A Expired GB1406168A (en) 1973-01-10 1973-04-18 Vibratory plate compactor

Country Status (6)

Country Link
JP (1) JPS5225012B2 (en)
CA (1) CA993246A (en)
DE (1) DE2327785A1 (en)
FR (1) FR2213375B1 (en)
GB (1) GB1406168A (en)
IT (1) IT986156B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2132567A (en) * 1982-12-01 1984-07-11 Denis Michael Bailey Vibration apparatus

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5759346Y2 (en) * 1979-05-01 1982-12-18
DE3229317C2 (en) * 1982-01-13 1985-03-21 Rilco Maschinenfabrik Gmbh & Co Kg, 7401 Dusslingen Automotive compactor
DE3545593C2 (en) * 1985-12-21 1994-05-05 Ammann Duomat Verdichtung Vibration plate to compact the soil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2132567A (en) * 1982-12-01 1984-07-11 Denis Michael Bailey Vibration apparatus

Also Published As

Publication number Publication date
CA993246A (en) 1976-07-20
DE2327785A1 (en) 1974-07-11
FR2213375B1 (en) 1977-02-11
JPS5225012B2 (en) 1977-07-05
JPS49102104A (en) 1974-09-26
IT986156B (en) 1975-01-20
FR2213375A1 (en) 1974-08-02

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Legal Events

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