NO136304C - Anordning til styring av fallhammer eller lignende. - Google Patents
Anordning til styring av fallhammer eller lignende.Info
- Publication number
- NO136304C NO136304C NO76760376A NO760376A NO136304C NO 136304 C NO136304 C NO 136304C NO 76760376 A NO76760376 A NO 76760376A NO 760376 A NO760376 A NO 760376A NO 136304 C NO136304 C NO 136304C
- Authority
- NO
- Norway
- Prior art keywords
- control device
- similar control
- fall hammer
- hammer
- fall
- Prior art date
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
- E02D7/08—Drop drivers with free-falling hammer
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO76760376A NO136304C (no) | 1970-04-13 | 1976-02-04 | Anordning til styring av fallhammer eller lignende. |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE501670A SE341669B (no) | 1970-04-13 | 1970-04-13 | |
NO269870A NO134958C (no) | 1970-04-13 | 1970-07-09 | |
NO76760376A NO136304C (no) | 1970-04-13 | 1976-02-04 | Anordning til styring av fallhammer eller lignende. |
Publications (3)
Publication Number | Publication Date |
---|---|
NO760376L NO760376L (no) | 1971-10-14 |
NO136304B NO136304B (no) | 1977-05-09 |
NO136304C true NO136304C (no) | 1977-08-17 |
Family
ID=27352613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO76760376A NO136304C (no) | 1970-04-13 | 1976-02-04 | Anordning til styring av fallhammer eller lignende. |
Country Status (1)
Country | Link |
---|---|
NO (1) | NO136304C (no) |
-
1976
- 1976-02-04 NO NO76760376A patent/NO136304C/no unknown
Also Published As
Publication number | Publication date |
---|---|
NO760376L (no) | 1971-10-14 |
NO136304B (no) | 1977-05-09 |
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