NO139093B - PROCEDURE FOR THE PREPARATION OF AN ANTIBIOTIC ACTIVE SUBSTANCE FR-1923 OR SALTS thereof - Google Patents
PROCEDURE FOR THE PREPARATION OF AN ANTIBIOTIC ACTIVE SUBSTANCE FR-1923 OR SALTS thereof Download PDFInfo
- Publication number
- NO139093B NO139093B NO3080/72A NO308072A NO139093B NO 139093 B NO139093 B NO 139093B NO 3080/72 A NO3080/72 A NO 3080/72A NO 308072 A NO308072 A NO 308072A NO 139093 B NO139093 B NO 139093B
- Authority
- NO
- Norway
- Prior art keywords
- opening
- joint
- locking
- parallel sides
- links
- Prior art date
Links
- 239000013543 active substance Substances 0.000 title 1
- 239000003242 anti bacterial agent Substances 0.000 title 1
- 230000003115 biocidal effect Effects 0.000 title 1
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Communicable Diseases (AREA)
- Molecular Biology (AREA)
- Epidemiology (AREA)
- Oncology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Compounds Of Unknown Constitution (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Description
Anordning ved skjøte- eller låseledd for kjettinger. Device at joint or locking joint for chains.
Denne oppfinnelse vedrører en anordning ved skjøte- eller låseledd, spesielt for tverrlenker i snekjettinger av den art hvor et låseledd ved den ene side har en åpning til innføring av de kjettingledd som skal forbindes og ved den motstående side har føring for et lukkeorgan som ved et fjærtrykk presses mot åpningen og holder denne lukket. This invention relates to a device for splicing or locking links, especially for cross links in snow chains of the type where a locking link has an opening on one side for the insertion of the chain links to be connected and on the opposite side has a guide for a closing device which, at a spring pressure is pressed against the opening and keeps it closed.
Ved kjente låseledd av denne type er In the case of known locking joints of this type are
lukkeorganet festet på styretapper som er forskyvbare i hull i den hele leddside og holdes presset mot åpningen ved en mellom den nevnte leddside og lukkeorganet anbragt skrufjær. Som følge av sideåpnin-gen vil leddets påkjenning måtte opptas av bare det ene sideparti, og da dette også er gjennomhullet for føring av lukkeorganets styretapper må det samlede låseledd utføres med relativt store dimensjoner, the closing member fixed on guide pins which are displaceable in holes in the entire joint side and are held pressed against the opening by a coil spring arranged between the said joint side and the closing member. As a result of the side opening, the joint's stress will have to be taken up by only one side part, and as this is also the through-hole for guiding the closing member's guide pins, the overall locking joint must be made with relatively large dimensions,
hvortil kommer at lukkeorganets styretapper er sterkt utsatt for påkjenninger som kan forårsake at de bøyes hvorved låseleddets åpning blir vanskelig eller umulig. in addition, the closing member's guide pins are highly exposed to stresses which can cause them to bend, whereby the opening of the locking joint becomes difficult or impossible.
Det er kjent trekantformede forbin-delsesledd for tre sammenstøtende kjet-tingender med en åpning i den ene side og hvor de åpningen begrensende ender er vinkelbøyet for at åpningen skal kunne lukkes ved et på de nevnte ender festet ledd eller hylse. There are known triangular connecting links for three colliding chain ends with an opening on one side and where the ends limiting the opening are bent at an angle so that the opening can be closed by a joint or sleeve attached to the said ends.
Formålet med foreliggende oppfinnelse er å skaffe et skjøte- eller låseledd for tverrlenker i snekjettinger av den først-nevnte type som vil få en styrke svarende i hovedsaken til styrken av et helt ledd og hvis låseorgan er slik lagret at det alltid uhindret vil kunne føres mot fjærvirknin-gen fra stengende til åpnende stilling, og omvendt. The purpose of the present invention is to provide a joint or locking joint for cross links in snow chains of the first-mentioned type, which will have a strength corresponding mainly to the strength of an entire joint and whose locking member is stored in such a way that it will always be able to be guided unhindered towards the spring effect from the closing to the opening position, and vice versa.
Oppfinnelsen utmerker seg ved at skjø-te- eller låseleddet har trapesform med åpningen anordnet i den korte av de parallelle sider og at den tappformede føring er festet til den lange av de parallelle sider og raker sentralt opp i åpningen slik at et langstrakt og med hull utstyrt bevegelig låsestykke kan oppta i og for seg kjente innad vinkelbøyde partier på endene som begrenser leddets åpning. The invention is distinguished by the fact that the joint or locking joint has a trapezoidal shape with the opening arranged in the short of the parallel sides and that the peg-shaped guide is attached to the long of the parallel sides and extends centrally into the opening so that an elongated and holed fitted movable locking piece can take in per se known inwards angularly bent parts on the ends which limit the opening of the joint.
En utførelsesform for oppfinnelsen er som eksempel gjengitt på tegningen hvor fig. 1 viser låseleddet sett fra siden og fig. An embodiment of the invention is shown as an example in the drawing where fig. 1 shows the locking joint seen from the side and fig.
2 viser det i plan. 2 shows it in plan.
På tegningen betegner 1 et trapesfor-met låseledd som ved den korte av de parallelle sider har en åpning 2 avpasset til innføring av de kjettingledd 3 resp. 4 som skal forbindes med hverandre. Til den hele lange av de parallelle sider er f. eks. ved sveising, festet en tapp 5 som raker sentralt opp i åpningen 2 og tjener som føring for et lukkeorgan 6 som ved en mellom samme og den lange leddside, på tappen anbragt fjær 7 holdes presset mot åpningen. For at fjæren 7, ved lukkeorganets føring mot åpnende stilling ikke skal be-grense åpningsbevegelsen i for sterk grad er den formet som en konisk skrufjær slik at vindingen kan presses inn i hverandre. Dette muliggjør at låseleddets bredde kan reduseres tilsvarende. Endene av leddet som begrenser åpningen 2 har innad vin-kelbøyde partier eller tapper 8 som griper inn i tilsvarende åpninger 9 i lukkeorganet 6 når dette står i lukkestilling. Ved denne anordning forbindes de to frie ender på en slik måte at leddet får en styrke som praktisk talt svarer til styrken av et helt ledd. For å lette inngrepet mellom hullene og tappene kan disse deler formes svakt In the drawing, 1 denotes a trapezoidal locking link which, at the short of the parallel sides, has an opening 2 adapted to the insertion of the chain links 3 or 4 which must be connected to each other. To the entire length of the parallel sides is e.g. by welding, attached a pin 5 which rakes up centrally in the opening 2 and serves as a guide for a closing member 6 which, at a middle and the long joint side, a spring 7 arranged on the pin is kept pressed against the opening. In order that the spring 7, when the closing member is guided towards the opening position, does not restrict the opening movement too strongly, it is shaped like a conical coil spring so that the windings can be pressed into each other. This enables the width of the locking joint to be reduced accordingly. The ends of the link which limits the opening 2 have inwardly angled parts or pins 8 which engage in corresponding openings 9 in the closing member 6 when this is in the closed position. With this device, the two free ends are connected in such a way that the joint gets a strength that practically corresponds to the strength of an entire joint. To facilitate the engagement between the holes and the pins, these parts can be slightly shaped
koniske. conical.
Ved å gi leddet trapesform med ende-partier 1' som forløper skrått utad fra den By giving the joint a trapezoidal shape with end portions 1' extending obliquely outwards from it
korte med åpningen utstyrte side vil kjet-tingene 3, 4 bli beliggende nær inntil den short side equipped with the opening, the chain things 3, 4 will be located close to it
hele leddside 1 slik at trekket utøves ho-vedsakelig i dette parti hvorved leddets entire joint side 1 so that the pull is mainly exercised in this part whereby the joint's
styrke økes i betydelig grad. strength is increased to a considerable extent.
Claims (3)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6731271A JPS5417028B2 (en) | 1971-08-31 | 1971-08-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
NO139093B true NO139093B (en) | 1978-09-25 |
NO139093C NO139093C (en) | 1979-01-03 |
Family
ID=13341360
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO3080/72A NO139093C (en) | 1971-08-31 | 1972-08-30 | PROCEDURE FOR THE PREPARATION OF AN ANTIBIOTIC ACTIVE SUBSTANCE FR-1923 OR SALTS thereof |
Country Status (14)
Country | Link |
---|---|
JP (1) | JPS5417028B2 (en) |
AU (1) | AU468413B2 (en) |
BE (1) | BE788099A (en) |
CA (1) | CA994268A (en) |
CH (1) | CH572979A5 (en) |
DE (1) | DE2242699A1 (en) |
DK (1) | DK130423B (en) |
ES (1) | ES406202A1 (en) |
FR (1) | FR2150984B1 (en) |
GB (1) | GB1388198A (en) |
IT (1) | IT1047896B (en) |
NL (1) | NL7211870A (en) |
NO (1) | NO139093C (en) |
SE (1) | SE385128B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4320199A (en) * | 1980-11-03 | 1982-03-16 | Bristol-Myers Company | Fermentation process for producing nocardicins A and B |
JPS60175393A (en) * | 1984-02-20 | 1985-09-09 | 松下電器産業株式会社 | High frequency heater |
-
0
- BE BE788099D patent/BE788099A/en not_active IP Right Cessation
-
1971
- 1971-08-31 JP JP6731271A patent/JPS5417028B2/ja not_active Expired
-
1972
- 1972-08-18 GB GB3858672A patent/GB1388198A/en not_active Expired
- 1972-08-28 DK DK425572AA patent/DK130423B/en not_active IP Right Cessation
- 1972-08-29 SE SE7211183A patent/SE385128B/en unknown
- 1972-08-29 AU AU46083/72A patent/AU468413B2/en not_active Expired
- 1972-08-30 CA CA150,731A patent/CA994268A/en not_active Expired
- 1972-08-30 IT IT28658/72A patent/IT1047896B/en active
- 1972-08-30 NO NO3080/72A patent/NO139093C/en unknown
- 1972-08-30 ES ES406202A patent/ES406202A1/en not_active Expired
- 1972-08-30 FR FR7230796A patent/FR2150984B1/fr not_active Expired
- 1972-08-30 DE DE2242699A patent/DE2242699A1/en not_active Withdrawn
- 1972-08-31 CH CH1286172A patent/CH572979A5/xx not_active IP Right Cessation
- 1972-08-31 NL NL7211870A patent/NL7211870A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
BE788099A (en) | 1973-02-28 |
AU4608372A (en) | 1974-03-07 |
JPS5417028B2 (en) | 1979-06-27 |
ES406202A1 (en) | 1975-07-01 |
FR2150984B1 (en) | 1976-04-23 |
SE385128B (en) | 1976-06-08 |
JPS4833094A (en) | 1973-05-07 |
NL7211870A (en) | 1973-03-02 |
CH572979A5 (en) | 1976-02-27 |
FR2150984A1 (en) | 1973-04-13 |
CA994268A (en) | 1976-08-03 |
IT1047896B (en) | 1980-10-20 |
NO139093C (en) | 1979-01-03 |
AU468413B2 (en) | 1976-01-15 |
DE2242699A1 (en) | 1973-03-08 |
DK130423C (en) | 1975-09-01 |
DK130423B (en) | 1975-02-17 |
GB1388198A (en) | 1975-03-26 |
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