NO121715B - - Google Patents
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- Publication number
- NO121715B NO121715B NO65158556A NO15855665A NO121715B NO 121715 B NO121715 B NO 121715B NO 65158556 A NO65158556 A NO 65158556A NO 15855665 A NO15855665 A NO 15855665A NO 121715 B NO121715 B NO 121715B
- Authority
- NO
- Norway
- Prior art keywords
- shaft
- coupling
- rollers
- roll
- core
- Prior art date
Links
- 230000008878 coupling Effects 0.000 claims description 14
- 238000010168 coupling process Methods 0.000 claims description 14
- 238000005859 coupling reaction Methods 0.000 claims description 14
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000004806 packaging method and process Methods 0.000 description 7
- 239000005022 packaging material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/0024—Dyeing and bleaching in one process
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
- D06L4/12—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen combined with specific additives
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
- D06L4/15—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen using organic agents
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/06—Material containing basic nitrogen containing amide groups using acid dyes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/916—Natural fiber dyeing
- Y10S8/917—Wool or silk
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/93—Pretreatment before dyeing
- Y10S8/931—Washing or bleaching
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
- Detergent Compositions (AREA)
- Replacement Of Web Rolls (AREA)
Description
Anordning for automatisk skifting av forrådsruller f. eks. for pakningsemne i en pakkemaskin. Device for automatic replacement of supply rolls, e.g. for packaging material in a packaging machine.
Foreliggende oppfinnelse angår en anordning for automatisk skiftning av forrådsrull f. eks. for pakningsemne i en pakkemaskin hvor emnet er sammenhengende fra rull til rull. The present invention relates to a device for automatically changing supply rolls, e.g. for packaging blanks in a packaging machine where the blank is continuous from roll to roll.
Ved skiftning av forrådsruller for pakningsemne i pakkemaskiner må man van-ligvis stoppe maskinen i relativt lang tid i forhold til pakketiden, og derved nedset-tes en slik maskins effektivitet i høy grad. When changing supply rolls for packaging material in packaging machines, the machine usually has to be stopped for a relatively long time in relation to the packaging time, and thereby the efficiency of such a machine is greatly reduced.
Hensikten med oppfinnelsen er å til-veiebringe en anordning for automatisk skiftning av et antall forrådsruller uten at maskinen behøver stoppes. The purpose of the invention is to provide a device for automatically changing a number of supply rolls without the machine having to be stopped.
Dette skjer ifølge oppfinnelsen ved at According to the invention, this happens by
hver rull er forsynt med en aksialt i minst to deler delt kjerne og tredd inn på en aksel som drives over en ved akselens ene ende festet magnetkobling fra et på akselen frittløpende, drevet hjul, hvilken aksel i den andre ende er forsynt med et i forhold til akselen fjærende, aksialt forskyvbart organ, som skyver rullene på akselen i retning mot koblingen, idet hver kjerne etter at den er tom faller fra hverandre og bort fra akselen, og de resterende ruller forskyves mot koblingen. each roll is provided with a core divided axially into at least two parts and threaded onto a shaft which is driven via a magnetic coupling attached to one end of the shaft from a free-running, driven wheel on the shaft, which shaft at the other end is fitted with a to the shaft springy, axially displaceable member, which pushes the rollers on the shaft in the direction towards the coupling, as each core after it is empty falls apart and away from the shaft, and the remaining rollers are displaced towards the coupling.
Et ytterligere trekk ved oppfinnelsen består i at det forskyvbare organ står i mekanisk forbindelse med en elektrisk reguleringsinnretning, f. eks. en variabel motstand eller en regulerbar autotransfor-mator, for regulering av magnetkoblingens energisering i avhengighet av antallet ruller på akselen. A further feature of the invention is that the displaceable member is in mechanical connection with an electrical control device, e.g. a variable resistance or an adjustable autotransformer, for regulating the energization of the magnetic coupling depending on the number of rollers on the shaft.
Et utførelseseksempel på oppfinnelsen skal forklares nærmere under henvisning til tegningen. Fig. 1 viser et aksialsnitt gjennom anordningen ifølge oppfinnelsen. Fig. 2 visér et tverrsnitt gjennom en An embodiment of the invention will be explained in more detail with reference to the drawing. Fig. 1 shows an axial section through the device according to the invention. Fig. 2 shows a cross-section through one
kjerne for en forrådsrull. core for a supply roll.
Akselen 1, som er hul, er i den ene ende lagret i et lager 2 og i den andre ende lagret på en nedsvingbar arm 3. Til akselen er i nærheten av lageret 2 festet en elektromagnetisk kobling 4 som samarbei-der med et på akselen frittløpende drevet kjedehjul 5. Inne i den hule aksel 1 er anordnet en aksialt forskyvbar stang 6, hvis ene ende er forsynt med en medbringer 7, som ligger an mot den ytterste forrådsrull 17, idet der inne i den hule aksel er anordnet en skruefjær 8 som ligger an mot en skive 9 i enden av stangen 6 og mot en ansats inne i akselen, og derved utøver et trykk mot rullene 17 som er tredd inn på akselen 1. Den fri ende av stangen 6 på-virker en ikke vist regulerbar motstand som ligger i energiseringskretsen for magnetkoblingen, slik at den kraft som skal til for å trekke pakningsemnet av rullen derved reguleres trinnvis ved overgang til ny rull 17. The shaft 1, which is hollow, is at one end stored in a bearing 2 and at the other end stored on a swing-down arm 3. An electromagnetic coupling 4 is attached to the shaft near the bearing 2, which cooperates with a on the shaft free-running driven sprocket 5. An axially displaceable rod 6 is arranged inside the hollow shaft 1, one end of which is provided with a carrier 7, which rests against the outermost supply roller 17, as a coil spring 8 is arranged inside the hollow shaft which rests against a disk 9 at the end of the rod 6 and against a shoulder inside the shaft, thereby exerting pressure against the rollers 17 which are threaded onto the shaft 1. The free end of the rod 6 acts on an adjustable resistance not shown which is in the energizing circuit for the magnetic coupling, so that the force required to pull the packing material off the roll is thereby regulated in stages when switching to a new roll 17.
Hver av forrådsrullene forsynes med en kjerne som vist i fig. 2, bestående av to på langs delte rørstykker 10, 11 og 12, 13, som holdes sammen ved hjelp av bol-ter 14, og som spiles fra hverandre ved hjelp av skruefjærer 15, 16. Each of the supply rolls is supplied with a core as shown in fig. 2, consisting of two longitudinally divided pipe pieces 10, 11 and 12, 13, which are held together by means of bolts 14, and which are spread apart by means of coil springs 15, 16.
Anordningen anvendes på følgende måte: Hver av de forrådsruller som skal benyttes, og som henger sammen fra rull til rull, forsynes med en kjerne som vist i fig. 2, armen 3 svinges ned og medbringeren 7 fjernes fra enden av stangen 6. Etter at det ønskede antall forrådsruller med kjerner er tredd inn på akselen 1, set-tes medbringeren 7 på plass, og denne skyver ved hjelp av fjæren 8 forrådsrullene i retning av den elektromagnetiske kobling 4, og armen 3 svinges på plass. Ved regulering av magnetkoblingens energisering kan til tross for den store masse som forrådsrullene nå representerer, pakningsemnet trekkes lett av rullene, idet hver kjerne etter at den er tom, faller fra hverandre og bort fra akselen, og de resterende ruller forskves mot koblingen av medbringeren 7, samtidig som energiseringen av magnetkoblingen 4 svekkes i samsvar med minskningen av forrådsrullenes masse. The device is used in the following way: Each of the supply rolls to be used, which are connected from roll to roll, is provided with a core as shown in fig. 2, the arm 3 is swung down and the carrier 7 is removed from the end of the rod 6. After the desired number of supply rolls with cores have been threaded onto the shaft 1, the carrier 7 is set in place, and this pushes the supply rolls in the direction of the electromagnetic coupling 4, and the arm 3 is swung into place. By regulating the energization of the magnetic coupling, despite the large mass that the supply rolls now represent, the gasket blank can be easily pulled from the rolls, as each core, after it is empty, falls apart and away from the shaft, and the remaining rolls are shifted towards the coupling by the carrier 7 , while the energization of the magnetic coupling 4 is weakened in accordance with the reduction in the mass of the supply rolls.
1. Anordning for automatisk skiftning av forrådsruller f. eks. for pakningsemnet i en pakkemaskin, hvor emnet er sammenhengende fra rull til rull, karakterisert ved at hver rull er forsynt med en aksialt i 1. Device for automatic replacement of supply rolls, e.g. for the packaging blank in a packaging machine, where the blank is continuous from roll to roll, characterized in that each roll is provided with an axially
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO1512/68*[A NO121945B (en) | 1964-07-10 | 1965-06-17 |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0077609 | 1964-07-10 | ||
| DEB0077610 | 1964-07-10 | ||
| DEB0078772 | 1964-10-02 | ||
| DEB0078773 | 1964-10-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO121715B true NO121715B (en) | 1971-04-05 |
Family
ID=27436629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO65158556A NO121715B (en) | 1964-07-10 | 1965-06-17 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US3374177A (en) |
| BE (1) | BE666517A (en) |
| CH (2) | CH450343A (en) |
| DE (2) | DE1469608A1 (en) |
| GB (1) | GB1064534A (en) |
| NL (2) | NL6508903A (en) |
| NO (1) | NO121715B (en) |
| SE (2) | SE310872B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2311130B1 (en) * | 1973-03-07 | 1974-08-01 | Basf Ag | Process for dyeing fibers made from natural polyamides |
| US4964870A (en) * | 1984-12-14 | 1990-10-23 | The Clorox Company | Bleaching with phenylene diester peracid precursors |
| GB9302441D0 (en) * | 1993-02-08 | 1993-03-24 | Warwick Int Group | Oxidising agents |
| GB9302443D0 (en) * | 1993-02-08 | 1993-03-24 | Warwick Int Group | Oxidising agents |
| GB9302442D0 (en) * | 1993-02-08 | 1993-03-24 | Warwick Int Group | Oxidising agents |
| AU1584595A (en) * | 1994-02-07 | 1995-08-21 | Warwick International Group Limited | Process for bleaching textiles |
| US5616616A (en) * | 1994-06-01 | 1997-04-01 | Minntech Corporation | Room Temperature sterilant |
| US5589507A (en) * | 1995-11-17 | 1996-12-31 | Minntech Corporation | Method for sterilizing medical devices utilizing a room temperature sterilant |
| US6200355B1 (en) | 1999-12-21 | 2001-03-13 | Basf Corporation | Methods for deep shade dyeing of textile articles containing melamine fibers |
| US7008177B2 (en) * | 2002-11-14 | 2006-03-07 | Cummins Inc. | Centrifugal pump with self cooling and flushing features |
| EP1607430A1 (en) | 2004-06-09 | 2005-12-21 | Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO | Fibre-reinforced polymer composites and processes for preparing the same |
| US20080087390A1 (en) * | 2006-10-11 | 2008-04-17 | Fort James Corporation | Multi-step pulp bleaching |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1063679A (en) * | 1913-01-27 | 1913-06-03 | Max Hartmann | Process of producing stable hydrogen-peroxid compounds. |
| US2720440A (en) * | 1952-12-26 | 1955-10-11 | Du Pont | Bleaching polyacrylonitrile fibers |
| US2860945A (en) * | 1955-07-28 | 1958-11-18 | Du Pont | Bleaching cyanoethylated cotton fibers with hydrogen peroxidephosphate solution and optionally with water-soluble sulfoxylate solution |
| US3114606A (en) * | 1960-03-30 | 1963-12-17 | Shell Oil Co | Stabilization of hydrogen peroxide |
| NO109292C (en) * | 1962-07-16 |
-
1964
- 1964-10-02 DE DE19641469608 patent/DE1469608A1/en active Pending
- 1964-10-02 DE DE19641469609 patent/DE1469609A1/en active Pending
-
1965
- 1965-06-17 NO NO65158556A patent/NO121715B/no unknown
- 1965-06-23 CH CH880165A patent/CH450343A/en unknown
- 1965-06-23 CH CH241266A patent/CH479750A/en not_active IP Right Cessation
- 1965-07-06 US US469897A patent/US3374177A/en not_active Expired - Lifetime
- 1965-07-07 BE BE666517D patent/BE666517A/xx unknown
- 1965-07-09 GB GB29131/65A patent/GB1064534A/en not_active Expired
- 1965-07-09 SE SE9139/65A patent/SE310872B/xx unknown
- 1965-07-09 NL NL6508903A patent/NL6508903A/xx unknown
- 1965-09-29 US US491441A patent/US3551087A/en not_active Expired - Lifetime
-
1968
- 1968-12-11 SE SE1694968A patent/SE318251B/xx unknown
-
1969
- 1969-10-23 NL NL6916024A patent/NL6916024A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE318251B (en) | 1969-12-08 |
| GB1064534A (en) | 1967-04-05 |
| DE1469608A1 (en) | 1968-12-19 |
| CH450343A (en) | 1968-04-30 |
| BE666517A (en) | 1966-01-07 |
| NL6916024A (en) | 1970-01-26 |
| NL6508903A (en) | 1966-01-11 |
| CH880165A4 (en) | 1967-10-14 |
| CH479750A (en) | 1969-10-15 |
| US3374177A (en) | 1968-03-19 |
| DE1469609A1 (en) | 1969-03-27 |
| SE310872B (en) | 1969-05-19 |
| US3551087A (en) | 1970-12-29 |
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