Numb. 54.

1235

SUPPLEMENT
TO THE
NEW ZEALAND GAZETTE
OF
THURSDAY, MAY 30, 1901.
Published by Authority.

WELLINGTON, THURSDAY, MAY 30, 1901.

CONTENTS.

Complete Specifications accepted .. .. .. 1235
Provisional Specifications accepted .. .. .. 1240
Letters Patent sealed .. .. .. 1241
Letters Patent on which Fees have been paid .. .. 1241
Subsequent Proprietors of Letters Patent .. .. 1241
Request to amend Application allowed .. .. 1241
Applications for Letters Patent abandoned .. .. 1241
Applications for Letters Patent lapsed .. .. 1241
Letters Patent void .. .. .. 1241
Applications for Registration of Trade Marks .. .. 1244
Trade Marks registered .. .. .. 1244
Subsequent Proprietors of Trade Marks .. .. 1244

Notice of Acceptance of Complete Specifications.

Patent Office,
Wellington, 29th May, 1901.

COMPLETE specifications relating to the under-mentioned applications for Letters Patent have been accepted, and are open to public inspection at this office. Any person may, at any time within two months from the date of this Gazette, give me notice in writing of opposition to the grant of any such patent. Such notice must set forth the particular grounds of objection, and be in duplicate. A fee of 10s. is payable thereon.

No. 12874.—16th August, 1900.—GEORGE EDWARD TERRY TUCK, of Hobson Street, Auckland, New Zealand, Engine-driver. Improvements in hoisting-gear for use with boring-tools, pile-driving and other analogous implements.*

Claims.—(1.) In pile-driving and other analogous operations, a hoisting-clip, to which the tool is attached, formed with a channel upon its front, in the bottom of which is a groove that is widened out so as to form a recess, an endless travelling chain running in the channel, and means whereby a link of the chain may be pushed into the recess so as to engage with the shoulders thereof, as specified. (2.) In pile-driving and other analogous operations, a hoisting-clip, to which the tool is attached, provided with guiding-lugs and a channel formed in the front thereof, in combination with a lever arm pivoted at one side of the channel and extending across the opening thereof and fitting into grooves in the face of the hoisting-clip, as and for the purposes set forth. (3.) In pile-driving and other analogous operations, a hoisting-clip, to which the tool is attached, that is provided with a channel in its front, an endless travelling chain running through the channel, and a lever pivoted across the front thereof that is provided with a lug projection adapted to fit into the links of the chain, as specified. (4.) The general arrangement, construction, and combination of parts in my improved hoisting-gear for use with boring-tools, pile-driving and other analogous implements, as described and explained, and as illustrated in the sheet of drawings.
(Specification, 3s.; drawings, 1s.)

No. 12888.—18th August, 1900.—JOHN ERNEST WATKINS, of Tinwald, Canterbury, New Zealand, Contractor. Crane and friction-hoist attachment for traction engines.*

Claims.—(1.) The described crane and friction-hoist attachment for traction engines, consisting in combination an arm or jib A pivotally connected to rear of tender of engine, and provided with stay-rod C and lever c, by which the said arm or jib can be swung from side to side, said arm or jib being provided with a pulley over which the hoist-rope works, a shaft f fitted in bearings supported from the awning of engine, on which shaft a toothed wheel h is fitted, engaging with a pinion i fitted on a spindle j, on which spindle is fitted a friction pulley k, said spindle being fitted in a bracket l pivotally attached to said shaft, the friction pulley being brought in contact with the fly-wheel of engine by means of a lever m held free by a spring n, said lever also operating clutch-gearing o on shaft f for throwing toothed wheel and pinion in and out of gearing; the shaft f being also provided with two flanges between which the hoist-rope is coiled upon said shaft, substantially as and for the purposes described, and illustrated in the drawings.
(Specification, 2s. 9d.; drawings, 1s.)