FR1490760A - Hollow hammer device for driving metal tubular molds into the ground - Google Patents
Hollow hammer device for driving metal tubular molds into the groundInfo
- Publication number
- FR1490760A FR1490760A FR69137A FR69137A FR1490760A FR 1490760 A FR1490760 A FR 1490760A FR 69137 A FR69137 A FR 69137A FR 69137 A FR69137 A FR 69137A FR 1490760 A FR1490760 A FR 1490760A
- Authority
- FR
- France
- Prior art keywords
- ground
- metal tubular
- hammer device
- driving metal
- hollow hammer
- 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
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR69137A FR1490760A (en) | 1966-07-12 | 1966-07-12 | Hollow hammer device for driving metal tubular molds into the ground |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR69137A FR1490760A (en) | 1966-07-12 | 1966-07-12 | Hollow hammer device for driving metal tubular molds into the ground |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1490760A true FR1490760A (en) | 1967-08-04 |
Family
ID=8613082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR69137A Expired FR1490760A (en) | 1966-07-12 | 1966-07-12 | Hollow hammer device for driving metal tubular molds into the ground |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1490760A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0509816A1 (en) * | 1991-04-16 | 1992-10-21 | Dawson Construction Plant Limited | Hydraulic pile hammer |
-
1966
- 1966-07-12 FR FR69137A patent/FR1490760A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0509816A1 (en) * | 1991-04-16 | 1992-10-21 | Dawson Construction Plant Limited | Hydraulic pile hammer |
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