NO134874B - - Google Patents
Download PDFInfo
- Publication number
- NO134874B NO134874B NO689/72*[A NO68972A NO134874B NO 134874 B NO134874 B NO 134874B NO 68972 A NO68972 A NO 68972A NO 134874 B NO134874 B NO 134874B
- Authority
- NO
- Norway
- Prior art keywords
- rod
- tractor
- jack
- attached
- designed
- Prior art date
Links
- 230000002349 favourable effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/30—Regulating or controlling the blowing
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Handcart (AREA)
Description
Jekk for traktorer. Jack for tractors.
Foreliggende oppfinnelse består i en The present invention consists of a
jekk for traktorer, og er særlig beregnet jack for tractors, and is specially designed
for bruk i forbindelse med anordninger for use in connection with devices
ifølge patent nr. 98 621, som angår en be-tongblander montert på et av drivhjulene according to patent no. 98 621, which relates to a concrete mixer mounted on one of the drive wheels
på en traktor. Jekken skal således tjene on a tractor. The jack must thus serve
til å løfte opp dette hjul når traktoren to lift up this wheel when the tractor
brukes for det angitte formål, og jekken er is used for the stated purpose, and the jack is
innrettet til å drives fra traktorens hydrauliske løfteanordning. designed to be operated from the tractor's hydraulic lifting device.
Deter tidligere kjent å bruke hydraulikken for dette øyemed, i forbindelse med It was previously known to use hydraulics for this purpose, in connection with
et leddstangsystem. Hensikten med foreliggende oppfinnelse er å forenkle denne a tie rod system. The purpose of the present invention is to simplify this
hjelpeinnretning, ved å utføre den som en auxiliary device, by performing it as one
stang som fra en viss skråstilling bringes rod which is brought from a certain inclined position
opp i en steilere stilling, og det nye ved an-ordningen består i at stangen på et midtre up in a steeper position, and what is new about the arrangement is that the bar is on a middle tree
bøyet parti er svingbar om en tapp som bent part is pivotable about a pin which
festes til traktoren, og nederst er leddforbundet med et fotstykke. is attached to the tractor, and at the bottom is the articulated joint with a foot piece.
Oppfinnelsen er vist på vedføyete teg-ning som viser en foretrukket utførelses-form. Traktor hjulet er her betegnet med The invention is shown in the attached drawing which shows a preferred embodiment. The tractor wheel is here denoted by
1, hydraulikkens svingearm er betegnet 1, the swing arm of the hydraulics is designated
med 2 og det tilhørende løftestag er betegnet med 3. « with 2 and the corresponding lifting rod is designated with 3. «
Disse sistnevnte deler er forutsatt å These latter parts are assumed to
høre med til traktorens vanlige utstyr. Når belong to the tractor's normal equipment. When
hydraulikken skal brukes til å løfte opp the hydraulics must be used to lift up
hjulet løses løftestaget fra det vanlig til-hørende trekkstag og forbindes med den wheel, the lifting rod is detached from the normally associated tie rod and connected to it
nevnte stang som er betegnet med 4. Stangen er svingbar om en tapp 5 som er festet til traktorkroppen og ført gjennom et said rod which is denoted by 4. The rod is pivotable about a pin 5 which is attached to the tractor body and led through a
øre 6 som kan være utformet på selve ear 6 which can be designed on the actual
stangen men som fortrinsvis består av en the rod but which preferably consists of a
påsveiset del. Forbindelsen mellom stangen 4 og løftestaget 3 består i en leddtapp welded part. The connection between the rod 4 and the lifting rod 3 consists of a joint pin
63 c-85 — 134874 — 1 blad tegninger. 7 som er ført gjennom en stropp 8 festet til stangens ytre ende. I den viste stilling er den ene side av traktoren, og dermed også hjulet løftet opp fra bakken, og den svingebevegelse som er utført av svingearmen 2 og løftestaget 3 er antydet ved strekpunktlinjer. Stangen 4 er som vist tilpasset den gunstigste stilling av løftestaget, ved å utføres som en bøyet stang, og avstivet ved hjelp av en stang 9 so'm er festet til stangens ender. Den nedre ende er leddforbundet med en fotplate 10, som danner anlegg mot underlaget. 63 c-85 — 134874 — 1 sheet of drawings. 7 which is passed through a strap 8 attached to the rod's outer end. In the position shown, one side of the tractor, and thus also the wheel, is lifted off the ground, and the swing movement performed by the swing arm 2 and the lifting rod 3 is indicated by dotted lines. As shown, the rod 4 is adapted to the most favorable position of the lifting rod, by being designed as a bent rod, and braced by means of a rod 9 which is attached to the ends of the rod. The lower end is articulated with a foot plate 10, which forms a contact with the ground.
Av hensyn til at stangen kan komme til å innta en skråstilling i sideretningen eller eventuelt gli på underlaget, da anordnin-gen har liten stivhet i sideretningen, er stangen ved begge ender forsynt med en bøyle 11 resp. 12 som tjener som feste for kjettingstag som kan være festet til traktorkroppen eller til hjulene. I det viste ek-sempel er den øvre bøyle 12 utført i ett med forsterkningsstangen 9. Due to the fact that the rod may assume an inclined position in the lateral direction or possibly slide on the surface, as the device has little rigidity in the lateral direction, the rod is provided at both ends with a hoop 11 or 12 which serves as an attachment for chain links which can be attached to the tractor body or to the wheels. In the example shown, the upper hoop 12 is made in one piece with the reinforcing rod 9.
Claims (2)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB614171A GB1373652A (en) | 1971-03-05 | 1971-03-05 | Oxygen steelmaking |
Publications (2)
Publication Number | Publication Date |
---|---|
NO134874B true NO134874B (en) | 1976-09-20 |
NO134874C NO134874C (en) | 1976-12-29 |
Family
ID=9809174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO689/72*[A NO134874C (en) | 1971-03-05 | 1972-03-03 |
Country Status (20)
Country | Link |
---|---|
JP (1) | JPS5121371B1 (en) |
AR (1) | AR198614A1 (en) |
AT (1) | AT326162B (en) |
AU (1) | AU466430B2 (en) |
BE (1) | BE780230A (en) |
BR (1) | BR7201287D0 (en) |
CA (1) | CA975179A (en) |
DD (1) | DD97507A5 (en) |
DE (1) | DE2210172A1 (en) |
ES (2) | ES400461A1 (en) |
FR (1) | FR2128619B1 (en) |
GB (1) | GB1373652A (en) |
IT (1) | IT958690B (en) |
LU (1) | LU64894A1 (en) |
NL (1) | NL7202953A (en) |
NO (1) | NO134874C (en) |
PL (1) | PL75093B1 (en) |
RO (1) | RO61843A (en) |
SE (1) | SE380046B (en) |
ZA (1) | ZA721281B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT347984B (en) * | 1975-08-14 | 1979-01-25 | Voest Ag | SLIDING JOINT BEARINGS, IN PARTICULAR FOR TILTING CONVERTER |
DE2604353C2 (en) * | 1976-02-05 | 1983-06-09 | Mannesmann AG, 4000 Düsseldorf | Metallurgical tilting vessel, especially steel mill converter |
AT347990B (en) * | 1976-02-18 | 1979-01-25 | Voest Ag | TILTABLE, METALLURGICAL VESSEL, IN PARTICULAR STEELWORKS CONVERTER |
CN112378946B (en) * | 2020-09-29 | 2022-03-18 | 唐山曹妃甸区通鑫再生资源回收利用有限公司 | Efficient detection method for particle steel |
-
1971
- 1971-03-05 GB GB614171A patent/GB1373652A/en not_active Expired
-
1972
- 1972-02-28 ZA ZA721281A patent/ZA721281B/en unknown
- 1972-03-02 AR AR240774A patent/AR198614A1/en active
- 1972-03-02 AU AU39561/72A patent/AU466430B2/en not_active Expired
- 1972-03-03 IT IT67683/72A patent/IT958690B/en active
- 1972-03-03 SE SE7202713A patent/SE380046B/xx unknown
- 1972-03-03 NO NO689/72*[A patent/NO134874C/no unknown
- 1972-03-03 CA CA136,162A patent/CA975179A/en not_active Expired
- 1972-03-03 AT AT182872A patent/AT326162B/en not_active IP Right Cessation
- 1972-03-03 BE BE780230A patent/BE780230A/en unknown
- 1972-03-03 DE DE19722210172 patent/DE2210172A1/en active Pending
- 1972-03-03 LU LU64894D patent/LU64894A1/xx unknown
- 1972-03-03 FR FR7207556A patent/FR2128619B1/fr not_active Expired
- 1972-03-03 PL PL1972153872A patent/PL75093B1/pl unknown
- 1972-03-04 RO RO7200069984A patent/RO61843A/en unknown
- 1972-03-04 ES ES400461A patent/ES400461A1/en not_active Expired
- 1972-03-06 BR BR1287/72*[A patent/BR7201287D0/en unknown
- 1972-03-06 JP JP47022415A patent/JPS5121371B1/ja active Pending
- 1972-03-06 DD DD161343A patent/DD97507A5/en unknown
- 1972-03-06 NL NL7202953A patent/NL7202953A/xx not_active Application Discontinuation
- 1972-11-27 ES ES409007A patent/ES409007A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT958690B (en) | 1973-10-30 |
AT326162B (en) | 1975-11-25 |
AR198614A1 (en) | 1974-07-15 |
DD97507A5 (en) | 1973-05-05 |
ZA721281B (en) | 1972-11-29 |
FR2128619B1 (en) | 1979-01-19 |
ES409007A1 (en) | 1975-10-16 |
PL75093B1 (en) | 1974-12-31 |
GB1373652A (en) | 1974-11-13 |
RO61843A (en) | 1977-10-15 |
BE780230A (en) | 1972-07-03 |
LU64894A1 (en) | 1972-07-06 |
NO134874C (en) | 1976-12-29 |
AU3956172A (en) | 1973-09-06 |
JPS5121371B1 (en) | 1976-07-02 |
ATA182872A (en) | 1975-02-15 |
DE2210172A1 (en) | 1972-09-14 |
ES400461A1 (en) | 1975-01-16 |
BR7201287D0 (en) | 1973-05-15 |
NL7202953A (en) | 1972-09-07 |
CA975179A (en) | 1975-09-30 |
SE380046B (en) | 1975-10-27 |
AU466430B2 (en) | 1973-09-06 |
FR2128619A1 (en) | 1972-10-20 |
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