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NO130816B - - Google Patents

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Publication number
NO130816B
NO130816B NO00170807A NO17080767A NO130816B NO 130816 B NO130816 B NO 130816B NO 00170807 A NO00170807 A NO 00170807A NO 17080767 A NO17080767 A NO 17080767A NO 130816 B NO130816 B NO 130816B
Authority
NO
Norway
Prior art keywords
frame
engine
attached
handle
bearings
Prior art date
Application number
NO00170807A
Other languages
Norwegian (no)
Other versions
NO130816C (en
Inventor
A Stihl
A Rauh
Original Assignee
Stihl Maschf Andreas
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 Stihl Maschf Andreas filed Critical Stihl Maschf Andreas
Publication of NO130816B publication Critical patent/NO130816B/no
Publication of NO130816C publication Critical patent/NO130816C/no

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F3/00Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
    • F16F3/08Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of a material having high internal friction, e.g. rubber
    • F16F3/087Units comprising several springs made of plastics or the like material
    • F16F3/0873Units comprising several springs made of plastics or the like material of the same material or the material not being specified
    • F16F3/0876Units comprising several springs made of plastics or the like material of the same material or the material not being specified and of the same shape
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27BSAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B17/00Chain saws; Equipment therefor
    • B27B17/0033Devices for attenuation of vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
  • Vibration Prevention Devices (AREA)
  • Food-Manufacturing Devices (AREA)
  • Crushing And Pulverization Processes (AREA)

Description

Husholdningsapparat. Household appliance.

Denne oppfinnelse vedrører hushold-ningsapparater for flere slags bruk og hvor forskjellige bruksapparater kan kobles til en motor med en klokobling. I henhold til oppfinnelsen er det anordnet et håndtak som etter behov kan utskiftes med apparatets avtagbare fot og er utstyrt med tilsvarende festemidler som foten. This invention relates to household appliances for several kinds of use and where different appliances can be connected to a motor with a claw coupling. According to the invention, a handle is provided which can be replaced with the device's removable foot if necessary and is equipped with corresponding fasteners as the foot.

Et sådant apparat kan fabrikeres til en lav pris, selv om det er tale om å kunne bruke det til forskjellige operasjoner. Det kan kobles til hvilket som helst apparat ved hjelp av en klokobling. Such a device can be manufactured at a low price, even if it is about being able to use it for different operations. It can be connected to any appliance using a claw connector.

Når apparatet vendes om 180° for å kunne brukes til et bestemt apparat, f. eks. et suppeblandeapparat, forsynes foten med et avtagbart håndtak. Det kan også brukes til et røreapparat eller som kaffekvern. When the device is turned 180° to be used for a specific device, e.g. a soup mixer, the foot is provided with a removable handle. It can also be used for a mixer or as a coffee grinder.

En utførelsesform er vist på tegningen. Fig. 1 viser et husholdningsapparat, idet den ene halvdel er vist i vertikalt snitt og den annen halvdel sett utenfra. Dette apparat kan brukes som blandeapparat og dessuten som kaffekvern. Det hviler på en enkelt fot. Fig. 2 viser et lignende apparat som kan brukes til blanding av suppe, og her er foten erstattet med et håndtak. An embodiment is shown in the drawing. Fig. 1 shows a household appliance, one half being shown in vertical section and the other half seen from the outside. This appliance can be used as a mixer and also as a coffee grinder. It rests on a single foot. Fig. 2 shows a similar device that can be used for mixing soup, and here the foot has been replaced with a handle.

Som tegningen viser består apparatet av en søyle 1 som inneholder en motor 2 hvis aksel 3 bærer den ene halvdel av en klokobling 4. Den annen akselende 5 anvendes hensiktsmessig til å drive en ven-tilator 6 for å avkjøle motoren. As the drawing shows, the apparatus consists of a column 1 containing a motor 2 whose shaft 3 carries one half of a claw coupling 4. The other shaft end 5 is suitably used to drive a fan 6 to cool the motor.

Søylen 1 har på den side som inneholder den ifølge tegningen «øverste» akselende et kammer 7. Dette stikker ned i det 34 b-13<01> (34 1-19»<1>) — 130816 — 1 blad tegninger. indre for å oppta en oppgj enget krave 8 for et eller annet bruksapparat. The column 1 has, on the side containing the "upper" shaft end according to the drawing, a chamber 7. This protrudes into the 34 b-13<01> (34 1-19"<1>) — 130816 — 1 sheet of drawings. interior to accommodate a raised collar 8 for some utility device.

Ifølge fig. 1 er dette apparat et røre-apparat, som er antydet ved 9. Apparatet har også den tilsvarende halvdel av klokoblingen 10 og kan på denne måte for-bindes med motoren 2 ved hjelp av en aksel på blandeapparatet. According to fig. 1, this device is a stirring device, which is indicated at 9. The device also has the corresponding half of the claw coupling 10 and can in this way be connected to the motor 2 by means of a shaft on the mixing device.

Det hele hviler på foten 12. En bryter 13 er anordnet på siden for stansning eller igangsetting av apparatet. It all rests on the foot 12. A switch 13 is arranged on the side for stopping or starting the device.

I fig. 2 er omrøreren 9 erstattet med et i og for seg kjent blandeapparat 14. Det har kniver 15 øverst og er forbundet med den annen ende 3 av motorens 2 aksel. Som vist i fig. 1 kan røreapparatet også være forsynt med den annen halvdel 16 av klokoblingen og med en oppgj engét flens 17 for å kunne festes i kammeret 7. Foten 12 i fig. 1 er erstattet med et håndtak 18 som kan skrues fast på et oppgj enget parti 19 av apparatet 1. Det er til-strekkelig å vende apparatet om og senke det med sin annen ende ved 15 ned i den beholder hvori suppen eller lignende er an-brakt. In fig. 2, the stirrer 9 is replaced by a mixing device 14 known per se. It has blades 15 at the top and is connected to the other end 3 of the motor 2 shaft. As shown in fig. 1, the stirrer can also be provided with the other half 16 of the claw coupling and with a raised flange 17 to be able to be fixed in the chamber 7. The foot 12 in fig. 1 has been replaced with a handle 18 which can be screwed onto a threaded part 19 of the device 1. It is sufficient to turn the device over and lower it with its other end at 15 into the container in which the soup or the like is brought.

Apparatet har en enkel konstruksjon og kan anvendes på forskjellige måter. The device has a simple construction and can be used in different ways.

Patentpåstand: Husholdningsapparat for flere slags bruk og hvor forskjellige bruksapparater kan kobles til en motor ved en klokobling, karakterisert ved et håndtak som etter behov kan utskiftes med apparatets avtagbare fot og er utstyrt med tilsvarende festemidler som foten. Patent claim: Household appliance for several types of use and where different appliances can be connected to a motor by means of a claw coupling, characterized by a handle that can be replaced as necessary with the appliance's removable foot and is equipped with corresponding fasteners as the foot.

Anførte publikasjoner: Cited publications:

Svensk patent nr. 132 495, 159 570. Swedish Patent No. 132,495, 159,570.

Tysk patent nr. 805 307, 940 142. German Patent No. 805,307, 940,142.

Claims (4)

1. Bærbar motorsag med en motoren og dens brennstofftank omgivende beskyttelsesramme og forbindelse med beskyttelsesrammen anordnede håndtak for manøvrering av sagen, karakterisert ved at et fremre håndtak (8) og et bakre håndtak (9) er anordnet på en stort sett rektangulær ramme (10) som i det vesentlige ligger i plan med oversiden av en over motoren anbragt brennstofftank (26), hvilken ramme ved den fremre tverrgående del (25 <*> ) av rammen er forbundet med et svingningsdempende lager (23) i en brakett (22) festet ved motorens fremre område og til hvilken tverrgående del det fremre håndtak er festet, og at det bakre håndtak (9) ved sin fremre ende er festet til den bakre tverrgående del (25") av rammen og ved den bakre ende er forbundet med et i en brakett (7)) festet baktil på motoren anordnet svingningsdempende lager (13).1. Portable chainsaw with a protective frame surrounding the engine and its fuel tank and in connection with the protective frame arranged handles for maneuvering the saw, characterized in that a front handle (8) and a rear handle (9) are arranged on a generally rectangular frame (10) which is substantially flush with the upper side of a fuel tank (26) placed above the engine, which frame is connected at the front transverse part (25 <*> ) of the frame to a vibration-damping bearing (23) in a bracket (22) attached at the front area of the engine and to which transverse part the front handle is attached, and that the rear handle (9) is attached at its front end to the rear transverse part (25") of the frame and at the rear end is connected with a i a bracket (7)) attached to the rear of the engine equipped with anti-vibration bearings (13). "2. Motorsag ifølge krav 1, karakterisert ved at et av de -svingningsdempende lagre (23) i området ved det fremre håndtak (8) er anordnet under rammen (10), mellom denne og motorhuset (1). "2. Chainsaw according to claim 1, characterized in that one of the anti-oscillation bearings (23) in the area of the front handle (8) is arranged under the frame (10), between this and the motor housing (1). 3- Motorsag ifølge krav 1 eller 2, og med sagkjedé som ér styrt omkring et sagsverd festet til motoren, karakterisert ved at de svingningsdempende lagre (135 . 23) er bevegbare i et relativt sagsverdet (5) parallelt plan. 3- Chainsaw according to claim 1 or 2, and with a saw chain which is guided around a saw blade attached to the engine, characterized in that the vibration damping bearings (135 . 23) are movable in a parallel plane relative to the saw blade (5). 4. Motorsag ifølge et av de foregående krav, karakterisert , ved at svingningsamplityden til de svingningsdempende lagre (13j 23) er begrenset med et anslag.4. A chainsaw according to one of the preceding claims, characterized in that the oscillation amplitude of the oscillation damping bearings (13j 23) is limited by a stop.
NO170807A 1966-12-03 1967-12-02 NO130816C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1528034A DE1528034C3 (en) 1966-12-03 1966-12-03 Portable chainsaw

Publications (2)

Publication Number Publication Date
NO130816B true NO130816B (en) 1974-11-11
NO130816C NO130816C (en) 1975-02-19

Family

ID=7460891

Family Applications (1)

Application Number Title Priority Date Filing Date
NO170807A NO130816C (en) 1966-12-03 1967-12-02

Country Status (8)

Country Link
US (1) US3651839A (en)
AT (1) AT279139B (en)
BE (1) BE707383A (en)
CH (1) CH473655A (en)
DE (1) DE1528034C3 (en)
FR (1) FR1549639A (en)
GB (1) GB1152547A (en)
NO (1) NO130816C (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1952066A1 (en) * 1969-10-16 1971-06-09 Stihl Maschf Andreas Holding device for chainsaws
US3733700A (en) * 1970-08-19 1973-05-22 J Notaras Dual grip handle for power tools
JPS5210239B1 (en) * 1971-03-09 1977-03-22
US3728793A (en) * 1971-04-15 1973-04-24 Fullerton A M Chain saw with damping means
US3849883A (en) * 1974-01-02 1974-11-26 Outboard Marine Corp Chain saw
DE2623826C2 (en) * 1976-05-28 1984-08-02 Fa. Andreas Stihl, 7050 Waiblingen Chainsaw
SE421682B (en) * 1976-12-29 1982-01-25 Partner Ab BERBART COMBUSTION ENGINE OPERATING COMPANY CONSISTING PART OF A ENGINE UNIT WHICH ALSO GETS UP A TOOL SUPPLIER, FOR example A STRENGTH FOR A SAW CHAIN AND PART A MOTOR UNIT WITH A ELASTIC CONNECTOR ...
DE2743043C2 (en) * 1977-09-24 1987-05-14 Fa. Andreas Stihl, 7050 Waiblingen Vibration-damping connection between a vibration-exposed device part and a handle-side device part for a portable work tool
US4117594A (en) * 1977-10-02 1978-10-03 Textron Inc. Guide bar mount for chain saw
US4138812A (en) * 1977-10-14 1979-02-13 Mcculloch Corporation Vibration isolation system for chain saw structures
US4670985A (en) * 1984-12-17 1987-06-09 Mcculloch Corporation Vibration mount in a chainsaw
US4825548A (en) * 1987-03-31 1989-05-02 White Consolidated Industries, Inc. Vibration-damping control handle for a portable power tool
US4819742A (en) * 1987-06-12 1989-04-11 White Consolidated Industries, Inc. Vibration-damping control handle for a portable power tool
US5016355A (en) * 1990-06-25 1991-05-21 Textron Inc. Vibration reducing chain saw handle
JP3059059B2 (en) * 1994-09-27 2000-07-04 本田技研工業株式会社 Motor for power steering system
DE10128188B4 (en) * 2001-06-11 2015-08-20 Andreas Stihl Ag & Co. Portable work tool
JP6070945B2 (en) * 2013-05-28 2017-02-01 日立工機株式会社 Portable work machine
CN112594313B (en) * 2020-12-15 2022-08-30 航天科工深圳(集团)有限公司 Vibration reduction structure and sensing device carrying mechanism comprising same and detection unmanned aerial vehicle
EP4272544A1 (en) * 2022-05-04 2023-11-08 Andreas Stihl AG & Co. KG Manually operated work device
EP4509283A1 (en) * 2023-08-17 2025-02-19 Andreas Stihl AG & Co. KG Motor saw and method for producing a cut in a workpiece with a motor saw

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1720545A (en) * 1927-03-05 1929-07-09 Rodic Rubber Company Resilient shackle
US3372718A (en) * 1965-09-03 1968-03-12 Outboard Marine Corp Chain saw
US3409056A (en) * 1965-09-13 1968-11-05 Stihl Maschf Andreas Portable power chain saw

Also Published As

Publication number Publication date
DE1528034B2 (en) 1976-06-10
FR1549639A (en) 1968-12-13
AT279139B (en) 1970-02-25
GB1152547A (en) 1969-05-21
BE707383A (en) 1968-04-16
DE1528034A1 (en) 1969-09-25
DE1528034C3 (en) 1979-03-15
CH473655A (en) 1969-06-15
NO130816C (en) 1975-02-19
US3651839A (en) 1972-03-28

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