SE8404982D0 - chainsaw - Google Patents

chainsaw

Info

Publication number
SE8404982D0
SE8404982D0 SE8404982A SE8404982A SE8404982D0 SE 8404982 D0 SE8404982 D0 SE 8404982D0 SE 8404982 A SE8404982 A SE 8404982A SE 8404982 A SE8404982 A SE 8404982A SE 8404982 D0 SE8404982 D0 SE 8404982D0
Authority
SE
Sweden
Prior art keywords
chain saw
lubricant
monitor
during operation
order
Prior art date
Application number
SE8404982A
Other languages
Swedish (sv)
Other versions
SE8404982L (en
Inventor
A Nagashima
J Hiraizumi
S Take
Original Assignee
Kioritz Corp
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 Kioritz Corp filed Critical Kioritz Corp
Publication of SE8404982D0 publication Critical patent/SE8404982D0/en
Publication of SE8404982L publication Critical patent/SE8404982L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B17/00—Chain saws; Equipment therefor
    • B27B17/12—Lubricating devices specially designed for chain saws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/02—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for hand-held tools
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P7/00—Emergency devices preventing damage to a machine or apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Sawing (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Abstract

A chain saw has a warning device in order to monitor the operating conditions under which a lubricant is fed to a chain saw during operation. A warning signal is delivered if the lubricant feed to the chain saw is interrupted. The warning device has an electric switch which responds to pressure and is arranged in a suction line of an oil-feed pump. An alarm device, an electronic control circuit and a voltage source are accommodated as a unit in a housing and are arranged on the main body of the chain saw in order to monitor the lubricant feed during operation.
SE8404982A 1983-10-08 1984-10-05 chainsaw SE8404982L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983155627U JPS6062901U (en) 1983-10-08 1983-10-08 chainsaw

Publications (2)

Publication Number Publication Date
SE8404982D0 true SE8404982D0 (en) 1984-10-05
SE8404982L SE8404982L (en) 1985-04-09

Family

ID=15610129

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8404982A SE8404982L (en) 1983-10-08 1984-10-05 chainsaw

Country Status (4)

Country Link
JP (1) JPS6062901U (en)
DE (1) DE3436121A1 (en)
IT (1) IT1181787B (en)
SE (1) SE8404982L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2912948B1 (en) * 2007-02-26 2010-02-12 Pellenc Sa CHAIN SAW COMPRISING A LUBRICATION DEVICE AND METHOD FOR IMPLEMENTING SAID LUBRICATION
CN102152341B (en) * 2011-03-02 2014-06-04 浙江亚特电器有限公司 Oil level warning structure of chain saw
CN104589413B (en) * 2014-12-26 2017-09-15 上海坤孚企业(集团)有限公司 Chain saw with organic oil alarm
SE1751356A1 (en) * 2017-11-01 2019-04-16 Husqvarna Ab Lubrication monitoring arrangement, hand-held cutting tool and method
DE102019201532A1 (en) * 2019-02-07 2020-08-13 Robert Bosch Gmbh Machine tool device
JP7278853B2 (en) * 2019-04-23 2023-05-22 株式会社マキタ chainsaw
SE546061C2 (en) * 2022-01-21 2024-04-30 Husqvarna Ab Lubrication monitoring system and arrangement for a handheld cutting tool

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6132722Y2 (en) * 1981-03-23 1986-09-24
JPS5896902U (en) * 1981-12-25 1983-07-01 株式会社　共立 Chienso

Also Published As

Publication number Publication date
JPS6062901U (en) 1985-05-02
JPS6228402Y2 (en) 1987-07-21
IT1181787B (en) 1987-09-30
SE8404982L (en) 1985-04-09
DE3436121A1 (en) 1985-05-02
IT8448975A1 (en) 1986-04-08
IT8448975A0 (en) 1984-10-08

Similar Documents

Publication Publication Date Title
MX9703836A (en) Safety circuit for electrical devices.
SE8404982D0 (en) chainsaw
EP0141099A3 (en) Warning device
ES2149475T3 (en) DEVICE FOR THE AUTOMATIC DISTRIBUTION OF A LUBRICATING AGENT.
SE8501288L (en) DOSER PUMP CONTROL DEVICE
AR007362A1 (en) A DEVICE FOR THE ELECTRICAL CONNECTION OF AT LEAST TWO ELECTRICAL CIRCUITS.
ES467492A1 (en) Telephone line feeding circuit including a protective device
KR890015029A (en) Circuit Breaker Test Device
ES464317A1 (en) Hydraulic winch for shipboard use
SE9702027L (en) Shield casing and methods for making a casing
ES8501067A1 (en) Arrangement for a starting and protecting apparatus structural unit for an electric motor-compressor unit
DE50200541D1 (en) Device for tapping lines
SE8203077L (en) TRADING MONITORING DEVICE
DE3667869D1 (en) SWITCHING DEVICE FOR COMPUTER-CONTROLLED MACHINE TOOLS.
JPS57125423A (en) Power supply device for battery driven microcomputer
KR850007023A (en) Wire break detection device in wire cut electric discharge machine
JPS6478313A (en) Interface for no-break power unit
JPS5432884A (en) Device for giving warn of abnormality in cutter in machine tools
ATE254980T1 (en) PROCESSING DEVICE FOR COOLANTS AND LUBRICANTS CONTAINING CHIPS
KR880000481Y1 (en) Control circuit for supplying lubricant oil
NO802313L (en) AA CONNECTOR TO CONNECT A MODEM TO A PHONE CORD
ES8500546A1 (en) Lamp monitoring circuits.
DE3865180D1 (en) Transportables streckenwarngeraet.
JPS5544103A (en) Alarming system for oil pressure lowering
ES8302938A1 (en) System for sending emergency messages. (Machine-translation by Google Translate, not legally binding)

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8404982-4

Effective date: 19880415