Matches 1 - 50 out of 64 1 2 >


Match Document Document Title
DE102018210195A1 Oil tank with a filler neck and a cap  
The invention relates to an oil tank (18) with a filler neck (24) and a closure cap (22) for closing the filler neck (24). It is proposed that a sealing or end face (54) provided for the seal...
DE102019103804A1 Chainsaw and procedure  
A chainsaw comprises a guide rail (2); an endless cutting chain (3) mounted to rotate about the guide rail (2); a drive motor (6) for driving the cutting chain (3); a detection assembly (8)...
DE112013005218B4 Chainsaw with pressure relief valve  
Chainsaw (100), comprising: a drive unit; a rod (120); a chain (122) operatively coupled to the rod so as to orbit around the rod in response to the drive force from the drive assembly; an oil...
DE102016000718A1 Hand-held working tool with a guide rail  
A hand-held work implement has a guide rail (17) which is held between a housing and a sprocket cover (20) of the working implement. The guide rail (17) has a guide groove (57) for a saw chain...
DE202016102503U1 Accessories for power tools and power tool  
Accessories for a power tool, comprising: - an opening provided for receiving lubricant lubricant-receiving unit, and - a with the lubricant receiving unit fluidically connected lubricating...
DE102014015578A1 A hand-operated device  
A hand-held power tool having a drive motor (7) driving at least one tool of the implement. There is provided a lubricating device (12) for the tool, which comprises at least one solid at 20 ° C...
DE102015010410A1 OIL PUMP  
The present invention relates to an oil pump for use in and attached to a device (eg. As a chain saw), which has a supplied with oil field, which requires an oil supply. An oil pump 30 supplies...
DE202015102051U1 Chainsaw and fluid pump  
Fluid pump comprising: a pump rod; a pump core assembly which defines a pumping channel; anda pump housing defining an inlet, an outlet and a cavity having an opening at one end; wherein the...
DE112013005218T5 Chainsaw with pressure relief valve  
A chain saw (100) comprises a drive unit, a rod (120), an operatively so with the rod (120) coupled to said chain (122) that it rotates in response to the driving force from the drive unit to the...
DE202013105184U1 chainsaw  
Chainsaw, comprising: a housing; a chain; a housing disposed in the oil supply system, wherein the oil supply system comprises an oil tank and an oil pump assembly for supplying oil to the saw...
DE102012009997A1 "Chain saw with a feed pump"  
The invention relates to a power chain saw with a drive motor (2) driving a sprocket (16, 116) is a saw chain (19). The saw chain (19) is supplied Chain oil for lubrication via a feed pump (30),...
DE202013103024U1 Portable machine  
A portable working machine, comprising: an oil pump which supplies oil from an oil tank to a movable member of a machine tool by a rotary movement of a drive shaft from a power source, wherein the...
DE102010033489A1 A hand-operated device  
A hand-held power tool having a drive motor (26) driving a tool via a drive shaft (25). The working unit has a rotationally fixed manner to the drive shaft (25) connected to the brake drum (8) and...
DE112008001815T5 Scissors-like pruning shears  
Scissors-type pruning shears, comprising the following parts: two screens, the first one being fixed to a housing and the second is rotatably mounted on the housing; and two handles, one of which...
DE19939464B4 chain saw  
Motor chain saw with a Sägekettte and a metering pump for supplying the saw chain with lubricants which a pump cylinder (10) which is closed off at one end face with a cylinder cover (102), one in...
DE102007060683A1 Guide rail assembly  
For a guide rail arrangement with a guide rail (6) and a circumferentially in a guide groove (9) guided the chain (7) is provided, that the guide rail (6) has an opening for the supply of oil,...
DE10257327B4 Portable power saw  
Portable chainsaw (10) with a combustion engine (25) and a lubricating system, comprising: 1.1 a housing (11); 1.2 a sword (17); 1.3 a chain (18), which having a plurality of chain links (18a)...
DE202008011104U1 Oil feed pump to lubricate the chain of chain saws  
Oil feed pump to lubricate the chain of a chainsaw, comprising a housing (1) and an oil storage chamber (11) within the housing (1); wherein the housing (1) an oil inlet (12), an oil drain (13)...
DE202007017548U1 chainsaw  
Chainsaw, full a housing, a drive device, which is contained in the housing, a saw chain, which is driven by the driving device, and on Lubrication system comprising a lubricant reservoir, a pump,...
DE19547353B4 Guide rail with an oil supply passage  
guide rail for a chain with a sword-shaped basic body (16) in its circumference (17) introduced a circumferential guide groove (11) is provided with an oil feed passage (22) opens in the region of...
DE202004018603U1 Blocking element for sealing of chamber formed by pump casing and pump plunger prevents flow or migration of oil between oil inlet opening and oil outlet opening in pump casing, and/or from oil outlet opening into pump drive region  
The blocking or sealing element (110) is for the sealing of at least one chamber formed by a pump casing (10) and a rotatable and/or reciprocating pump plunger (20). The blocking element prevents...
DE102005030389A1 Oil pump mechanism for lubricating a chain saw  
An oil pump mechanism is in a chainsaw provided a centrifugal clutch and a saw chain which is driven by the centrifugal clutch, and sync is enabled with the centrifugal clutch to lubricating oil...
DE102004022527A1 Motor-powered chain saw has pump for pumping out rinsing liquid or biodegradable oil from lubricant tank towards saw mechanism through provided line to rinse saw mechanism  
The chain saw (100) has a pump for pumping out the rinsing liquid (200) or biodegradable oil from a lubricant tank towards the saw mechanism (20) through a provided line to rinse the saw...
DE102004036555A1 Pump system for chain saw, has adjustable oil pump regulated by a chain saw operator to adjust the quantity of oil being conveyed, while a basic oil pump is connected in parallel to the adjustable oil pump  
An adjustable oil pump (2) is regulated by a chain saw operator to adjust the quantity of lubricating oil (1) being conveyed, while a basic oil pump (3) is connected in parallel to the first oil...
DE19643299B4 Guide rail with the profile tube and processes for their preparation  
guide rail for chain saws with a circumferential guide groove for the guide the Chain and at least one guide for leading Lubricant channel at the bottom of the guide groove, wherein the lubricant...
DE19524259B4 Electromagnetic pump  
Electromagnetic pump, in particular oil pump for internal combustion engines of hand-held devices such as power chain saw, brush cutter or the like comprising: - A arranged in a pump housing coil...
DE20315680U1 Blade for motorized chainsaws comprises an oil-guiding channel extending up to the transition from an outer guiding roller to a U-shaped guide of the lower strand of a chain  
Blade (1) comprises U-shaped guiding channels and a guiding roller (5) on the outer end of the blade for guiding a chain (6), at least one oil-receiving bore (17) in the region of the motor...
DE10257327A1 Portable chainsaw  
A portable power saw (10) in which the internal combustion engine (25) which rotates the cutting chain (18) is a four-cycle engine and in which a unit tank (63) is provided which lubricates the...
DE10045666C1 Dosing for metering small amounts of liquid  
The invention relates to a working machine such as a motor-driven chain saw having a housing and a rotating saw chain. This is fed via a lubricant pump (1, 2, 3) supplied with a lubricant which...
DE10136834A1 Device for lubricating a chain saw  
A device for lubricating a chain saw (23) is provided at the lubricant from a lubricant pump and passed through a first passage terminating in a flat portion (21) where the guide rail (22)...
DE10038141A1 Tank for holding operating substance has tank housing with two housing parts connected together to define tank interior, valve unit in tank interior and including valve member and valve opening  
The tank has a tank housing (5) with two housing parts (6, 7) connected together, thereby conjointly defining a tank interior, a valve unit (8) in the tank interior and including a valve member...
DE10038140A1 Overhead branch cutter oil tank for delivering lubricating oil to a guide bar comprises  
The oil tank comprises a tank housing and filter wall configured as one piece. The housing includes a fill opening and an outflow connection through which the opening is drawn. The filter wall (8)...
DE10050732A1 Streckreduziersystem for chainsaw for concrete cutting  
A chainsaw for composite material, which comprises a nozzle that directs a jet of water on the part of the chain that runs between the guide bar and the drive sprocket. The flushing action of the...
DE19936165C1 Stone material cutting device has sword and cutting band provided by sliding segments defining sawtooth lubrication gap sections between cutting band and sword providing hydrodynamic sliding bearing  
The cutting device has a sword (5) and a cutting band provided with at least one surface facing towards the sword and a cutting surface having serrated cutting edges. The cutting band is provided...
DE19939464A1 Lubrication of the chainsaw in a power chainsaw tool has a dosing pump which delivers a constant lubricant dosage irrespective of the length of the piston stroke movement  
The power chainsaw has a dosing pump to deliver a lubricant to the chainsaw. The pump has a pump cylinder (10), closed at one side, containing a pump piston which defines a pump chamber (12)...
DE19908939A1 Motor chain saw has single valve member to open/close intake and discharge pipes of lubricant pump  
The chain saw has a housing (11) with a cutting chain, supplied with lubricant via esp. a reciprocating piston lubricant pump (17). Intake and discharge pipes (21,22) of the pump are opened/closed...
DE19803131A1 Chain medium pump for power chain saw  
The chain medium pump (20) for a power chain saw (10) sucks in the chain medium via an induction line (29) from a tank (22) and feeds it via a compression line (27) to the sawing device (12) of...
DE19727782A1 Guide rail for the chain of a power saw  
The invention relates to a guide rail for the saw chain of a motor chain saw. FIG. 2 shows a guide rail 2 according to the invention for the saw chain 3 of a motor chain saw 1 with an edge-side,...
DE19643299A1 Guidance track with shaped pipe  
A shaped pipe (20) with openings for the lubricant channel is held in place by the guidance slot (9). The shaped pipe (20) has a slit (10) along its length. The pipe is closed at one or both ends....
DE19529368C1 Fuel injection and lubricant feed system for combustion engine  
The invention concerns a device with fuel injection and with a lubricant-supply unit for internal-combustion engines, preferably hand-held tools such as chain saws. The device has a worm gear (12)...
DE19547353A1 Guide rail for saw chain  
The guide rail has an oil supply channel wherein a cross channel is formed in an insert part separate from the sword-shaped basic member of the guide rail. The insert defines the oil supply...
DE19519154A1 Chain saw with lubricating oil pump  
The oil pump (1) in a chain saw contains a branch (40) for delivering lubrication oil for the saw chain from an associated open line (44). Reverse flow preventing walls (45) in the open line are...
DE4142918A1 Lubricating oil pump for chain saw - has bearing bush which supports piston throughout its stroke  
The lubricating oil pump is for equipment driven by an IC engine, in particular a chain saw. It has a cylinder (12) which houses a piston (13). The piston has an integrally formed pinion (17)...
DE3051147C2 Motor chain-saw lubrication feed  
The chain saw spacing links run in a guide-rail with oil ducts, and have an oil duct in the form of a side groove running upwards at an angle towards the rivet joints for lubrication.The oil duct...
DE03735363C2 Oil pump for a motorized chainsaw  
A piston oil pump for a chain saw consists of a tubular body, wherein the cylinder is attached to one end of the pump body and closed at the other end by an end member made of elastic material. An...
DE4107110A1 MOTORKETTENSAEGE WITH A SCHMIEROELPUMPE  
The invention relates to a motor chain saw with a drive motor which drives a saw chain via a sprocket, which rotates in a guide groove of a housing-fixed Sägeschwertes. To shut down the saw chain,...
DE4202161A1 Chain saw with easily dismountable lubrication pump - has clearance holes for pump fastening bolts, tapped so that separate jacking holes can be omitted  
The oil pump (9) fits onto the face (13) of the machine housing (2) and is secured by bolts (15) passing through holes (14) in the pump casing and screwing into holes (16) in the housing. A...
DE4137177A1 Lubricating saw chain in forestry machine  
The hydraulic fluid constituting the prim. flow is fed to a regulating valve (8) which holds the pressure of the fluid flowing away from it, the prim. flow being determined by a throttle (32)...
DE4102945A1 Chain-saw oil pump - has worm drive unit with sliding coupling to separate pump  
The oil pump is for a chainsaw. It has a drive (1) with shaft (6) and gear (5) fixed to the latter, the gear meshing with a worm wheel (4) on the engine output shaft (3). A pump (2) has a rotary...
DE3051148C2 Motor chain-saw lubrication feed  
The chain saw spacing links run in a guide-rail with oil ducts, and have an oil duct in the form of a side groove running upwards at an angle towards the rivet joints for lubrication.The oil duct...

Matches 1 - 50 out of 64 1 2 >