GB282641A - Improvements in arrangements for transforming rotary movement into a striking or hammering movement - Google Patents
Improvements in arrangements for transforming rotary movement into a striking or hammering movementInfo
- Publication number
- GB282641A GB282641A GB3170627A GB3170627A GB282641A GB 282641 A GB282641 A GB 282641A GB 3170627 A GB3170627 A GB 3170627A GB 3170627 A GB3170627 A GB 3170627A GB 282641 A GB282641 A GB 282641A
- Authority
- GB
- United Kingdom
- Prior art keywords
- striker
- movement
- striking
- aided
- effected
- 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
- B25D17/06—Hammer pistons; Anvils ; Guide-sleeves for pistons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
Abstract
282,641. Weibull, E. H. W. Nov. 24, 1927. [A Specification was laid open to inspection under Sect. 91 of the Acts, Dec. 22, 1927]. Percussive tools.- In a hammering device of the kind in which the return stroke of the striker 3 is effected by the co-operation of inclined striking faces on the striker and the anvil block C, each such face consists of a single oblique surface or several immediately-adjacent oblique surfaces. The power stroke is effected by the action of a rotating shaft A and a pin-and-slot connection B, aided by a spring or compressed fluid 14, the different inclinations being adjusted so as to avoid shock. The Specification as open to inspection under Sect. 91 (3) (a) describes diagrammatically a number of modifications, such as that shown in Fig. 7 (Cancelled), wherein the striker 3 connected to the rotating shaft by a slot 2 and cross pin 4 is provided with oblique striking faces 8 cooperating with similar faces 9 on the anvil block. The forward stroke is aided by a spring 10 and the effect of fluid compressed in the space 14. These modifications are not described in the Specification as accepted.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3170627A GB282641A (en) | 1927-11-24 | 1927-11-24 | Improvements in arrangements for transforming rotary movement into a striking or hammering movement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3170627A GB282641A (en) | 1927-11-24 | 1927-11-24 | Improvements in arrangements for transforming rotary movement into a striking or hammering movement |
Publications (1)
Publication Number | Publication Date |
---|---|
GB282641A true GB282641A (en) | 1929-02-25 |
Family
ID=10327175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3170627A Expired GB282641A (en) | 1927-11-24 | 1927-11-24 | Improvements in arrangements for transforming rotary movement into a striking or hammering movement |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB282641A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2121716A (en) * | 1982-06-11 | 1984-01-04 | Coal Ind | Hydraulic reciprocating tools |
-
1927
- 1927-11-24 GB GB3170627A patent/GB282641A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2121716A (en) * | 1982-06-11 | 1984-01-04 | Coal Ind | Hydraulic reciprocating tools |
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