GB1369540A - Ram device - Google Patents

Ram device

Info

Publication number
GB1369540A
GB1369540A GB2269372A GB2269372A GB1369540A GB 1369540 A GB1369540 A GB 1369540A GB 2269372 A GB2269372 A GB 2269372A GB 2269372 A GB2269372 A GB 2269372A GB 1369540 A GB1369540 A GB 1369540A
Authority
GB
United Kingdom
Prior art keywords
cylinder
sleeve
valve
valves
valve assembly
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
GB2269372A
Other languages
English (en)
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.)
APPINGEDAMMER BRONSMOTORENFABRIEK NV
Original Assignee
APPINGEDAMMER BRONSMOTORENFABRIEK NV
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
Priority claimed from NL7107462A external-priority patent/NL7107462A/xx
Priority claimed from NL7114990A external-priority patent/NL7114990A/xx
Application filed by APPINGEDAMMER BRONSMOTORENFABRIEK NV filed Critical APPINGEDAMMER BRONSMOTORENFABRIEK NV
Publication of GB1369540A publication Critical patent/GB1369540A/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
    • E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
    • E02D7/02—Placing by driving
    • E02D7/06—Power-driven drivers
    • E02D7/10—Power-driven drivers with pressure-actuated hammer, i.e. the pressure fluid acting directly on the hammer structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Fluid-Pressure Circuits (AREA)
GB2269372A 1971-06-01 1972-05-15 Ram device Expired GB1369540A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7107462A NL7107462A (https=) 1971-06-01 1971-06-01
NL7114990A NL7114990A (https=) 1971-10-31 1971-10-31

Publications (1)

Publication Number Publication Date
GB1369540A true GB1369540A (en) 1974-10-09

Family

ID=26644663

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2269372A Expired GB1369540A (en) 1971-06-01 1972-05-15 Ram device

Country Status (3)

Country Link
JP (1) JPS5536774B1 (https=)
DE (1) DE2224741A1 (https=)
GB (1) GB1369540A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989006754A1 (en) * 1988-01-13 1989-07-27 Pimatic Oy Pneumatic valve-cylinder combination

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL182826C (nl) * 1976-06-15 1988-05-16 Alexander Julien Verstraeten Met een fluidum bedreven hei-inrichting.
GB8304691D0 (en) * 1983-02-19 1983-03-23 Bsp Int Foundation Valve

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS459509Y1 (https=) * 1968-02-27 1970-05-04

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989006754A1 (en) * 1988-01-13 1989-07-27 Pimatic Oy Pneumatic valve-cylinder combination

Also Published As

Publication number Publication date
DE2224741A1 (de) 1973-01-04
JPS5536774B1 (https=) 1980-09-24

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Legal Events

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