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 movement

Info

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
Application number
GB3170627A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB3170627A priority Critical patent/GB282641A/en
Publication of GB282641A publication Critical patent/GB282641A/en
Expired legal-status Critical Current

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.
GB3170627A 1927-11-24 1927-11-24 Improvements in arrangements for transforming rotary movement into a striking or hammering movement Expired GB282641A (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121716A (en) * 1982-06-11 1984-01-04 Coal Ind Hydraulic reciprocating tools

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121716A (en) * 1982-06-11 1984-01-04 Coal Ind Hydraulic reciprocating tools

Similar Documents

Publication Publication Date Title
GB282641A (en) Improvements in arrangements for transforming rotary movement into a striking or hammering movement
FR1518771A (en) Percussion tool operated by incompressible fluid
GB710650A (en) Improvements in or relating to bull or angle dozers and earth handling scoops
GB294414A (en) Improvements in or relating to power-driven percussion tools
SU853102A1 (en) Vibro-percussive coal planer
GB324265A (en) Improvements in hammer rock drills and like percussive apparatus
GB317191A (en) Improvements in arrangements for transforming a rotary movement into a striking or hammering movement
DE512953C (en) Rotary hammer with lockable ratchet
GB171335A (en) An improved tool for opening packing cases and other purposes
SU564149A2 (en) Welded joints cleaning device to impacting hand tools
GB676394A (en) Wedge connection for securing hand tools to handles and for like purposes
GB625451A (en) Device for the scaling of surfaces, and particularly for removing mortar from used bricks
GB294331A (en) Improvements in or relating to power driven boring and like tools
GB260591A (en) Improvement in rotary rust or scale cleaners
GB318458A (en) Improvements in striking tools
GB303745A (en) Improvements in striking tools
GB288069A (en) Arrangement in devices for removing boiler scale
GB804888A (en) Percussion tool
GB338884A (en) Improvements in percussive hand tools
GB1078960A (en) Improvements in and relating to high speed recoilless chisel devices
FR1050484A (en) Tool or wrench working by percussion
GB290958A (en)
GB479798A (en) Improvements in rotary tools for cleaning, chipping and scaling plates, tubes and other surfaces
GB221451A (en) Improvements in or relating to apparatus for actuating percussion tools, such as rock drills or the like
AU1088227A (en) Improvements in an arrangement fop transforming a rotating movement into a striking oP hammering movement