CH629868A5 - Hydraulic pile hammer - Google Patents

Hydraulic pile hammer Download PDF

Info

Publication number: CH629868A5
Authority: CH; Switzerland
Prior art keywords: pressure; rammbär; lifting; mass; pressure medium
Prior art date: 1978-05-11

Application number

CH512878A

Other languages

German (de)

English (en)

Inventor

Heinz Tuerler

Ernst Senft

Original Assignee

Losinger 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.)

1978-05-11

Filing date

1978-05-11

Publication date

1982-05-14

1978-05-11 Application filed by Losinger Ag filed Critical Losinger Ag

1978-05-11 Priority to CH512878A priority Critical patent/CH629868A5/de

1979-04-30 Priority to DE19792917600 priority patent/DE2917600C2/de

1979-05-10 Priority to FR7911875A priority patent/FR2425505A1/fr

1979-05-10 Priority to AT349179A priority patent/AT360436B/de

1979-05-11 Priority to NL7903727A priority patent/NL7903727A/xx

1982-05-14 Publication of CH629868A5 publication Critical patent/CH629868A5/de

Links

238000013016 damping Methods 0.000 claims description 9
239000012530 fluid Substances 0.000 claims description 4
230000002441 reversible effect Effects 0.000 claims description 3
230000005540 biological transmission Effects 0.000 description 4
238000010438 heat treatment Methods 0.000 description 3
239000007788 liquid Substances 0.000 description 2
210000000056 organ Anatomy 0.000 description 2
230000036316 preload Effects 0.000 description 2
238000010276 construction Methods 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000009432 framing Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
230000001960 triggered effect Effects 0.000 description 1

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)

CH512878A 1978-05-11 1978-05-11 Hydraulic pile hammer CH629868A5 (en)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
CH512878A CH629868A5 (en)	1978-05-11	1978-05-11	Hydraulic pile hammer
DE19792917600 DE2917600C2 (de)	1978-05-11	1979-04-30	Hydraulischer Rammbär
FR7911875A FR2425505A1 (fr)	1978-05-11	1979-05-10	Mouton hydraulique
AT349179A AT360436B (de)	1978-05-11	1979-05-10	Hydraulischer rammbaer
NL7903727A NL7903727A (nl)	1978-05-11	1979-05-11	Hydraulisch heiblok.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH512878A CH629868A5 (en)	1978-05-11	1978-05-11	Hydraulic pile hammer

Publications (1)

Publication Number	Publication Date
CH629868A5 true CH629868A5 (en)	1982-05-14

Family

ID=4288400

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH512878A CH629868A5 (en)	1978-05-11	1978-05-11	Hydraulic pile hammer

Country Status (5)

Country	Link
AT (1)	AT360436B (fr)
CH (1)	CH629868A5 (fr)
DE (1)	DE2917600C2 (fr)
FR (1)	FR2425505A1 (fr)
NL (1)	NL7903727A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0388497B1 (fr) *	1989-03-23	1993-02-17	Menck Gmbh	Procédé pour l'opération de moutons hydrauliques à chute libre et dispositif pour leur commande
DE4028617C2 (de) *	1990-09-08	1994-07-14	Delmag Maschinenfabrik	Hydraulikbär

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3237406A (en) *	1962-12-10	1966-03-01	Raymond Int Inc	Hydraulic hammer
NL6607149A (fr) *	1966-05-24	1967-11-27
DE1634298C3 (de) *	1966-07-06	1973-12-13	Cordes, Hugo, Dipl.-Ing., 2000 Hamburg	Hydraulischer Rammhammer
GB1261220A (en) *	1969-03-11	1972-01-26	British Steel Piling Co Ltd	Improvements in or relating to drop hammers
US3583499A (en) *	1969-09-08	1971-06-08	Hugo Cordes	Hydraulic pile extractor
US4026193A (en) *	1974-09-19	1977-05-31	Raymond International Inc.	Hydraulically driven hammer system
US4020744A (en) *	1974-11-13	1977-05-03	Raymond International Inc.	Control of hydraulically powered equipment
US3939922A (en) *	1974-11-13	1976-02-24	Raymond International, Inc.	Hydraulic hammer assembly
DE2524949C3 (de) *	1975-06-05	1978-03-23	Cordes, Hugo, Dipl.-Ing., 2000 Hamburg	Hydraulischer Rammhammer
DE2539107C3 (de) *	1975-09-03	1978-05-18	Cordes, Hugo, Dipl.-Ing., 2000 Hamburg	Hydraulisches Schlaggerät
GB1572349A (en) *	1976-05-21	1980-07-30	Bsp Int Foundation	Drop hammers
NL182826C (nl) *	1976-06-15	1988-05-16	Alexander Julien Verstraeten	Met een fluidum bedreven hei-inrichting.

1978
- 1978-05-11 CH CH512878A patent/CH629868A5/de not_active IP Right Cessation
1979
- 1979-04-30 DE DE19792917600 patent/DE2917600C2/de not_active Expired
- 1979-05-10 AT AT349179A patent/AT360436B/de not_active IP Right Cessation
- 1979-05-10 FR FR7911875A patent/FR2425505A1/fr active Granted
- 1979-05-11 NL NL7903727A patent/NL7903727A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
DE2917600A1 (de)	1979-11-22
AT360436B (de)	1980-01-12
FR2425505B1 (fr)	1984-01-27
NL7903727A (nl)	1979-11-13
FR2425505A1 (fr)	1979-12-07
ATA349179A (de)	1980-05-15
DE2917600C2 (de)	1986-01-02

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Legal Events

Date	Code	Title	Description
1994-01-31	PL	Patent ceased
2024-10-31	PL	Patent ceased