GB354648A - Improvements in percussive tools - Google Patents
Improvements in percussive toolsInfo
- Publication number
- GB354648A GB354648A GB33864/30A GB3386430A GB354648A GB 354648 A GB354648 A GB 354648A GB 33864/30 A GB33864/30 A GB 33864/30A GB 3386430 A GB3386430 A GB 3386430A GB 354648 A GB354648 A GB 354648A
- Authority
- GB
- United Kingdom
- Prior art keywords
- percussive tools
- class
- percussive
- tools
- regeringsgatan
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
- B25D17/084—Rotating chucks or sockets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
- Earth Drilling (AREA)
Abstract
354,648. Percussive tools. AKTIEBOLAGET NORDISKA ARMATURFABRIKERNA, 61, Regeringsgatan, Stockholm. Nov. 10, 1930, No. 33864. Convention date, Feb. 6. [Class 124.] The front head 3 and casing 1 are secured together by bolts 4 and hold the part 2 between them. The anvil block 8 is held in position by the divided ring 12, the movement of which is limited by the stop 14. Specifications 282,641 and 301,230, [both in Class 124, Stone &c.], are referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE354648X | 1930-02-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB354648A true GB354648A (en) | 1931-08-13 |
Family
ID=20308734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB33864/30A Expired GB354648A (en) | 1930-02-06 | 1930-11-10 | Improvements in percussive tools |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB354648A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2192824B (en) * | 1986-07-17 | 1990-04-04 | Bosch Gmbh Robert | Power-driven hammers or hammer drills |
-
1930
- 1930-11-10 GB GB33864/30A patent/GB354648A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2192824B (en) * | 1986-07-17 | 1990-04-04 | Bosch Gmbh Robert | Power-driven hammers or hammer drills |
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