DE2913284C2 - - Google Patents

Info

Publication number
DE2913284C2
DE2913284C2 DE19792913284 DE2913284A DE2913284C2 DE 2913284 C2 DE2913284 C2 DE 2913284C2 DE 19792913284 DE19792913284 DE 19792913284 DE 2913284 A DE2913284 A DE 2913284A DE 2913284 C2 DE2913284 C2 DE 2913284C2
Authority
DE
Germany
Prior art keywords
impact
impact body
cushion
piston
buffer
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
DE19792913284
Other languages
German (de)
English (en)
Other versions
DE2913284A1 (de
Inventor
Hans 2000 Hamburg De Kuehn
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.)
KUEHN, HANS, 2000 HAMBURG, DE
Original Assignee
Koehring 2000 Hamburg De GmbH
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 2000 Hamburg De GmbH filed Critical Koehring 2000 Hamburg De GmbH
Priority to DE19792913284 priority Critical patent/DE2913284A1/de
Publication of DE2913284A1 publication Critical patent/DE2913284A1/de
Application granted granted Critical
Publication of DE2913284C2 publication Critical patent/DE2913284C2/de
Granted 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

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)
  • Actuator (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
DE19792913284 1979-04-03 1979-04-03 Vorrichtung zum beschleunigen des schlagkoerpers einer ramme Granted DE2913284A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19792913284 DE2913284A1 (de) 1979-04-03 1979-04-03 Vorrichtung zum beschleunigen des schlagkoerpers einer ramme

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792913284 DE2913284A1 (de) 1979-04-03 1979-04-03 Vorrichtung zum beschleunigen des schlagkoerpers einer ramme

Publications (2)

Publication Number Publication Date
DE2913284A1 DE2913284A1 (de) 1980-10-09
DE2913284C2 true DE2913284C2 (OSRAM) 1987-06-25

Family

ID=6067281

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792913284 Granted DE2913284A1 (de) 1979-04-03 1979-04-03 Vorrichtung zum beschleunigen des schlagkoerpers einer ramme

Country Status (1)

Country Link
DE (1) DE2913284A1 (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2472606B (en) * 2009-08-12 2014-07-02 David Frederick Spriggs Noise reduction in hydraulic piling hammers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE496238A (OSRAM) *
DE729750C (de) * 1939-12-20 1942-12-22 Josef Wohlmeyer Dipl Ing Brennkraftschlaggeraet
DE2716701C3 (de) * 1977-04-15 1983-01-05 Koehring Gmbh, 2086 Ellerau Rammgerät

Also Published As

Publication number Publication date
DE2913284A1 (de) 1980-10-09

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Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MENCK GMBH, 2086 ELLERAU, DE

8327 Change in the person/name/address of the patent owner

Owner name: KUEHN, HANS, 2000 HAMBURG, DE

8320 Willingness to grant licenses declared (paragraph 23)