A stapler has a magazine for additional sticks of staples and a manually operable slider for allowing a stick of staples to be transferred from the magazine to the staple carrying arm. The slider has a lateral projection which projects normal to, and below, the stapler cover and enables the slider to be operated without moving the cover to the position in which the magazine is exposed fully. The magazine is mounted pivotally on the arm by means of reentrant bent portions enabling the magazine to...

A stapler including a driver, a magazine for sticks of staples, and a staple feeder for feeding staple sticks from the magazine to the driver and biasing the stick into position for stapling, said feeder comprising an endless belt arranged frictionally to engage the crown of a said stick and means for driving the belt.

A stapler includes a press handle, a loading arm for filling a staple stick having a side window thereon, an anvil base and a magazine prefilled with several sticks of staples engaged with the side window of the arm and having an angled spring plate normally braking a staple stick, whereby upon the retraction of a pusher in the arm, the angled spring plate in the magazine will be straightened to release a standby staple stick tensioned by a leaf spring in the magazine to be filled into the loadi...

A stapler that requires exertion of less effort comprising a body, an electric motor, a power supply, a power supply switch, a motion transmission mechanism having a gear cluster driven by the electric motor, a staple driving mechanism having a driving blade and a staple magazine driven by the motion transmission mechanism. The motion transmission mechanism comprises a rocking arm, and the rocking arm is a crank which is composed of a connecting shaft and a rocking shaft. The end of the connecti...

A magazine with a positioning device for a nail gun includes a magazine that has a nail loading port on one end thereof, and a gliding part that has a protruding part and a locking part. The magazine has fixing parts, penetrating parts and a stopping part. The gliding device has a nail storing part and is inserted into the receiving chamber. The gliding device is fixed by a positioning device, so that the gliding device will not depart from the magazine due to the bounce motion while nailing, an...

An impact tool, and particularly a nail driver, utilizing a vaporized combustible mixture which may be ignited upon demand to drive a piston and associated ram in a cylinder to accomplish work such as driving a nail. In a particularly preferred embodiment, a portion of the driving energy is stored and utilized to recharge the device for rapid semi-automatic demand operation. The recharge energy may be stored in, for example, a spring or in a pressurized high-pressure cylinder and the fuel stored...

A nail-driving device has a housing, a trigger unit, a safety unit, a connecting unit and a magazine. The safety unit has first and second safety members in the housing. The connecting unit is connected pivotally to the second safety member, and has a retaining portion disposed movably between the first and second safety members. The magazine has a pusher for pushing nails therein. When the retaining portion is in a retaining position, a force is applicable to the first safety member to move the...

A developer collecting container detachably mountable to a rotatable member which is provided in an image forming apparatus to rotate a developing device, the developer collecting container which is rotatable while being substantially fixed to the rotatable member with the developing device, the developer collecting container includes a receiving port for receiving a developer discharged from the developing device; an accommodating portion for accommodating the developer collected from the devel...

An air lock and positioning device for the magazine slide and guideway closure of a fastener driving tool, the advantageous features thereof being a substantial reduction in size accompanied by improved locking action and increased safety, whereby readjustment of the magazine slide and guideway closure is continuously affected during operation so as to assure tightness and consequent accurate guideway dimensions, and all of which is accomplished with few and easily formed parts.

A portable stapling apparatus having a closable housing which includes upper and lower cover members hingedly connected adjacent one end of the housing, which cover members when in a closed position define a closed chamber in which is positioned a stapling means. The stapling means includes a staple holding magazine and a staple base portion disposed for relative pivotal movement toward one another to permit a staple to be inserted into a selected article. The staple magazine and the base portio...