NO125511B - - Google Patents

Download PDF

Info

Publication number
NO125511B
NO125511B NO347069A NO347069A NO125511B NO 125511 B NO125511 B NO 125511B NO 347069 A NO347069 A NO 347069A NO 347069 A NO347069 A NO 347069A NO 125511 B NO125511 B NO 125511B
Authority
NO
Norway
Prior art keywords
chain
suspended
tractor
lifting
point suspension
Prior art date
Application number
NO347069A
Other languages
Norwegian (no)
Inventor
Vries J De
H Siebers
Original Assignee
Landis & Gyr Ag
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 Landis & Gyr Ag filed Critical Landis & Gyr Ag
Publication of NO125511B publication Critical patent/NO125511B/no

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00Arrangements for measuring electric power or power factor
    • G01R21/127Arrangements for measuring electric power or power factor by using pulse modulation
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00Arrangements for measuring electric power or power factor
    • G01R21/133Arrangements for measuring electric power or power factor by using digital technique
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06GANALOGUE COMPUTERS
    • G06G7/00Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/16Arrangements for performing computing operations, e.g. operational amplifiers for multiplication or division
    • G06G7/161Arrangements for performing computing operations, e.g. operational amplifiers for multiplication or division with pulse modulation, e.g. modulation of amplitude, width, frequency, phase or form
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06JHYBRID COMPUTING ARRANGEMENTS
    • G06J1/00Hybrid computing arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Evolutionary Computation (AREA)
  • Fuzzy Systems (AREA)
  • Automation & Control Theory (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Amplifiers (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Description

Anordning beregnet på å bli tilkoplet en traktors hydraulisk system for løfting, sleping etc. Device intended to be connected to a tractor's hydraulic system for lifting, towing etc.

Foreliggende oppfinnelse vedrører en The present invention relates to a

anordning beregnet på å bli tilkoblet en device intended to be connected a

traktors hydrauliske system for løfting, tractor hydraulic system for lifting,

sleping etc, omfattende en bjelke, for-trinnsvis med vinkelformig profil som ved towing etc, comprising a beam, preferably with an angular profile such as wood

endetapper er innrettet til å bli opphengt end studs are designed to be suspended

i de to nedre opplagringspunkter av en på in the two lower storage points of a on

traktoren montert hydraulisk «trepunkt-opphengning», og en eller flere med bjelken fast forbundne armer beregnet på å hydraulic "three-point suspension" mounted on the tractor, and one or more arms fixed to the beam designed to

bli opphengt i det øvre punkt av «trepunktopphengningen». be suspended in the upper point of the "three-point suspension".

Oppfinnelsen går ut på å gjøre en slik The invention is about making such a thing

anordning egnet for universell anvendelse device suitable for universal use

med hensyn til å kunne f. eks. løfte eller with regard to being able to e.g. pledge or

slepe gjenstander av forskjelligste slag, tow objects of various kinds,

f. eks. stokker, stein, vedreis. e.g. sticks, stone, wood.

Med dette for øye består oppfinnelsen With this in mind, the invention consists

i at bjelken i overkant har en rekke hakk in that the beam at the top has a number of notches

eller slisser som er avpasset for inngrep or slots that are adapted for intervention

med kjetting. with chain.

Oppfinnelsen er anskueliggjort på tegningen, hvor: Fig. 1 viser bjelken med tilhørende The invention is visualized in the drawing, where: Fig. 1 shows the beam with its accessories

bærearm i perspektiv. support arm in perspective.

Fig. 2 anskueliggjør likeledes i perspektiv og som eksempel et av de mange Fig. 2 also shows in perspective and as an example one of the many

øyemed i hvilke anordningen i henhold til in view of which the device according to

oppfinnelsen kan anvendes. the invention can be used.

På tegningen betegner 1 en bjelke med In the drawing, 1 denotes a beam with

vinkel-formig profil som i overkant er for-synt med et antall hakk 2, i hvert av hvilke angle-shaped profile which is provided at the top with a number of notches 2, in each of which

en kjetting 3 resp. en kjettingløkke med a chain 3 or a chain loop with

entrenål 4 kan bli opphengt. training needle 4 can be suspended.

Bjelken 1 har endetapper 5, beregnet The beam 1 has end pins 5, calculated

på å gripe inn i hvert sitt lagerøye i trepunktopphengningens nedre armer 6 (se on engaging each bearing eye in the lower arms 6 of the three-point suspension (see

fig. 2). Bjelken 1 bæres av to med samme fig. 2). Beam 1 is carried by two at the same time

fast forbundne armer 7 som i sin øvre ende er innrettet til å bli svingbart opphengt i enden av trepunktopphengningens øvre arm. 8. fixedly connected arms 7 which are arranged at their upper end to be pivotably suspended at the end of the three-point suspension's upper arm. 8.

I fig. 2 er anordningen vist anvendt for løfting og tilkobling av tilhenger med eller uten last, som skal tilkobles drag-bommen på traktoren, idet der brukes en kjettingsnare 9 for løfting. En slik kjettingsnare anvendes også ved opprulling, løfting og vekksleping av store steiner. Om nødvendig kan trepunktopphengningen løftes og senkes flere ganger med veksel-vis tilstramming av kjettingløkken på bjelken. In fig. 2, the device shown is used for lifting and connecting a trailer with or without a load, which is to be connected to the drawbar on the tractor, as a chain snare 9 is used for lifting. Such a chain snare is also used when rolling up, lifting and dragging away large stones. If necessary, the three-point suspension can be raised and lowered several times by alternately tightening the chain loop on the beam.

Ved lunning av vedreis, snares hele vedreiset og trekkes ned med en kjettingsnare, idet vedreiset etter tilstrammingen bankes til lunne eller opplessing. When loosening timber, the entire timber is snared and pulled down with a chain snare.

Når grovt tømmer skal lunnes, anvendes opp til 4—5 kjettingsnarer, idet én stokk ad gangen blir snaret og løftet opp under bjelken 1. Deretter kan så stokkene, f. eks fire eller fem i tallet, hankes til lun-neplass. When rough timber is to be snared, up to 4-5 chain snares are used, one log at a time being snared and lifted up under beam 1. The logs, for example four or five in number, can then be yanked to the snaring place.

Claims (1)

Anordning beregnet på å bli tilkoplet en traktors hydrauliske system for løfting, sleping etc, omfattende en bjelke, for-trinnsvis med vinkelformig profil, hvor bjelken på den ene side ved endetapper er innrettet til å bli opphengt i de to nedre opplagringspunkter av en på traktoren montert hydraulisk «trepunktoppheng-ning», og ved en eller flere med bjelken fast forbundne armer, beregnet på å bli opphengt i det øvre punkt av «trepunktopphengningen», karakterisert ved at bjelken i overkant har en rekke hakk eller slisser som er avpasset for inngrep med kjetting.Device intended to be connected to a tractor's hydraulic system for lifting, towing, etc., comprising a beam, preferably with an angular profile, where the beam is arranged on one side by end pins to be suspended in the two lower storage points of one on the tractor mounted hydraulic "three-point suspension", and by one or more arms firmly connected to the beam, intended to be suspended at the upper point of the "three-point suspension", characterized in that the beam has a series of notches or slots at the top which are adapted for engagement with chain.
NO347069A 1968-10-18 1969-08-29 NO125511B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1560168A CH472677A (en) 1968-10-18 1968-10-18 Circuit arrangement for measuring electrical energy

Publications (1)

Publication Number Publication Date
NO125511B true NO125511B (en) 1972-09-18

Family

ID=4410447

Family Applications (1)

Application Number Title Priority Date Filing Date
NO347069A NO125511B (en) 1968-10-18 1969-08-29

Country Status (11)

Country Link
JP (1) JPS4922159B1 (en)
AT (1) AT287842B (en)
BE (1) BE734752A (en)
CH (1) CH472677A (en)
DE (1) DE1807581C3 (en)
DK (1) DK134205B (en)
FR (1) FR2020958A1 (en)
GB (1) GB1226697A (en)
NL (1) NL153671B (en)
NO (1) NO125511B (en)
SE (1) SE339961B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH462953A (en) * 1967-09-14 1968-09-30 Landis & Gyr Ag Electronic power meter
US3942110A (en) * 1974-05-08 1976-03-02 General Electric Company Analog to pulse rate converter
US3947763A (en) * 1974-05-30 1976-03-30 General Electric Company C-MOS electronic kWh meter and method for metering electrical energy
US3955138A (en) * 1974-11-06 1976-05-04 General Electric Company Electronic energy consumption meter with input transformer having single resistance terminated secondary winding coupled to C-MOS switches driven by pulse width modulated control signals
JPS5360675A (en) * 1976-11-12 1978-05-31 Yokogawa Hokushin Electric Corp Converter for power and dc signal
JPS53113250U (en) * 1977-02-16 1978-09-09
JPS53138658U (en) * 1977-04-08 1978-11-02
US4096436A (en) * 1977-05-23 1978-06-20 The Valeron Corporation Power monitor
DE2747385C2 (en) * 1977-10-21 1983-12-29 Siemens AG, 1000 Berlin und 8000 München Electronic alternating current meter
US4147978A (en) * 1977-12-19 1979-04-03 Dupont Energy Management Corporation System for monitoring electrical energy consumption
JPS581388B2 (en) * 1978-07-06 1983-01-11 株式会社東芝 electricity meter
JPS571972A (en) * 1980-06-04 1982-01-07 Toshiba Corp Electronic type electric energy meter
AT392177B (en) * 1984-05-04 1991-02-11 Siemens Ag DEVICE FOR DETECTING THE TORQUE PERFORMANCE ON A PHASE OF AN INVERTER WITH A PRESET INPUT DC VOLTAGE, IN PARTICULAR A PULSE INVERTER
CH680620A5 (en) * 1989-03-31 1992-09-30 Landis & Gyr Betriebs Ag
DE29511680U1 (en) * 1995-07-19 1996-11-21 Niggemeyer, Gert Günther, 21244 Buchholz Multiplication circuit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2919408A (en) * 1957-08-23 1959-12-29 Harold J Brown Electronic watthour meter

Also Published As

Publication number Publication date
DK134205B (en) 1976-09-27
NL6911128A (en) 1970-04-21
GB1226697A (en) 1971-03-31
FR2020958A1 (en) 1970-07-17
JPS4922159B1 (en) 1974-06-06
DE1807581C3 (en) 1973-07-05
CH472677A (en) 1969-05-15
BE734752A (en) 1969-12-01
DE1807581A1 (en) 1970-05-14
AT287842B (en) 1971-02-10
NL153671B (en) 1977-06-15
DE1807581B2 (en) 1971-04-08
DK134205C (en) 1977-02-28
SE339961B (en) 1971-11-01

Similar Documents

Publication Publication Date Title
NO125511B (en)
NO119826B (en)
US2377845A (en) Barrel tongs
US2058473A (en) Logging arch
US6921241B2 (en) Multi-purpose log handling tool
US3498485A (en) Boom and fork lift apparatus
US4454899A (en) Firewood log splitting attachment for tractors
NO116229B (en)
NO143079B (en) RADAR FOR UNDERWATER BOATS.
US3120898A (en) Device for handling logs and the like
US1429161A (en) Log loading and unloading grapple
US1718383A (en) Hay loader
US1438292A (en) Portable farm crane
US1335630A (en) Stump-puller
US2356800A (en) Hoist
US2740537A (en) Adjustable gin pole
US2472305A (en) Post puller
US3844602A (en) Device for taking caught fish out of the water
US723434A (en) Derrick.
US62192A (en) Improvement in stump extractor
DE3865682D1 (en) DEVICE FOR DELIVERING WOOD TRUNKS OR THE LIKE
US2262345A (en) Carrier for cans and the like
US1315023A (en) Hog- butchering and scalding table
US802438A (en) Tongs.
US2412971A (en) Trail jack