SE424698B - FILTER DEVICE WITH SUPPORT SHOP - Google Patents

FILTER DEVICE WITH SUPPORT SHOP

Info

Publication number
SE424698B
SE424698B SE8003525A SE8003525A SE424698B SE 424698 B SE424698 B SE 424698B SE 8003525 A SE8003525 A SE 8003525A SE 8003525 A SE8003525 A SE 8003525A SE 424698 B SE424698 B SE 424698B
Authority
SE
Sweden
Prior art keywords
parts
annular elements
filter device
elements
openings
Prior art date
Application number
SE8003525A
Other languages
Swedish (sv)
Other versions
SE8003525L (en
Inventor
Bengt Forsberg
Original Assignee
Bengt Forsberg
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 Bengt Forsberg filed Critical Bengt Forsberg
Priority to SE8003525A priority Critical patent/SE424698B/en
Publication of SE8003525L publication Critical patent/SE8003525L/en
Publication of SE424698B publication Critical patent/SE424698B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/34—Belt retractors, e.g. reels
    • B60R22/44—Belt retractors, e.g. reels with means for reducing belt tension during use under normal conditions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/02—Ducts, containers, supply or metering devices
    • B41F31/10—Applications of feed or duct rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F31/00—Inking arrangements or devices
    • B41F31/02—Ducts, containers, supply or metering devices
    • B41F31/14—Applications of messenger or other moving transfer rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/20—Adaptations of chains, ropes, hawsers, or the like, or of parts thereof
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/02—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/16—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics
    • D07B1/162—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics characterised by a plastic or rubber enveloping sheathing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R22/00—Safety belts or body harnesses in vehicles
    • B60R22/34—Belt retractors, e.g. reels
    • B60R22/44—Belt retractors, e.g. reels with means for reducing belt tension during use under normal conditions
    • B60R2022/442—Belt retractors, e.g. reels with means for reducing belt tension during use under normal conditions using one spring and one additional retraction device in parallel
    • B60R2022/4426—Belt retractors, e.g. reels with means for reducing belt tension during use under normal conditions using one spring and one additional retraction device in parallel the additional retraction device being a second spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B2021/003—Mooring or anchoring equipment, not otherwise provided for
    • B63B2021/005—Resilient passive elements to be placed in line with mooring or towing chains, or line connections, e.g. dampers or springs
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2047—Cores
    • D07B2201/2052—Cores characterised by their structure
    • D07B2201/2053—Cores characterised by their structure being homogeneous
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2501/00—Application field
    • D07B2501/20—Application field related to ropes or cables
    • D07B2501/2061—Ship moorings
    • 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
    • Y10S101/00—Printing
    • Y10S101/32—Means to vary the time of contact of one or more rollers in an ink train

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Description

l0* l5 - 20 25 30 35 40 8003525-6 ritningar. Fig. l visar en perspektivvy av en känd typ av filteranordning. Fig. 2 visar en perspektivvy av en del av en filteranordning enligt uppfinningen. Fig. 3 visar en perspektivvy av en isärtagen del av en filteranordning enligt fig. 2. l0 * l5 - 20 25 30 35 40 8003525-6 drawings. Fig. 1 shows a perspective view of a known type of filter device. Fig. 2 shows a perspective view of a part of a filter device according to the invention. Fig. 3 shows a perspective view of a disassembled part of a filter device according to Fig. 2.

Fig. 4 visar från änden ett flertal filteranordningar enligt uppfinningen i transportläge.Fig. 4 shows from the end a plurality of filter devices according to the invention in transport mode.

I fig. l visas i perspektiv en filteranordning av typen slangfilter. Sådana c filter används för att rena rökgaser t ex vid kolkraftverk. Filtren består av en stomme av tråd och en stommen omslutande filterslang av textilmaterial. Stommen är uppbyggd av ett flertal till sin grundform ringformiga element 2, vilka är anordnade på avstånd från varandra i stommens längdriktning och i mot denna tvärriktade plan. De ringformiga elementen 2 sammanhålles av i stommens längd- riktning förlöpande på avstånd från varandra runt stommen anordnade förbindnings- element 4. Tillsammans bildar de ringformiga elementen 2 och förbindningselementen 4 en hylsliknande enhet, vilken omslutes av den med streckprickade linjer antydda filterslangen 6.Fig. 1 shows in perspective a filter device of the hose filter type. Such c filters are used to purify flue gases, for example at coal-fired power plants. The filter consists of one body of wire and a body enclosing filter hose of textile material. The mute is built up of a plurality of annular elements 2, which are arranged at a distance from each other in the longitudinal direction of the frame and against it transverse planes. The annular elements 2 are held together by the length of the body. direction extending at a distance from each other around the body arranged connecting elements 4. Together they form the annular elements 2 and the connecting elements 4 shows a sleeve-like unit, which is enclosed by the line indicated by dashed lines filter hose 6.

Det inses, att en filteranordning av det i fig. l visade slaget är mycket ut-4 g rymeskrävande vid transport och att det inte är möjligt att förpacka filter- anordningarna på sådant sätt, att de i förpackningen upptar mindre utrymme än vad som motsvaras av den av filteranordningen omskrivna volymen. Då filter- anordningar av det visade slaget är relativt enkla och billiga till sin upp- byggnad, kommer transportkostnaden att bli oproportionerligt hög.It will be appreciated that a filter device of the type shown in Fig. 1 is very out-4 space consuming during transport and that it is not possible to pack the filter the devices in such a way that they take up less space in the package than what corresponds to the volume described by the filter device. When the filter devices of the type shown are relatively simple and inexpensive to building, the transport cost will be disproportionately high.

I fig. 2, 3 och 4 visas en filteranordning enligt uppfinningen, vid vilken den nämnda nackdelen undanröjts. I fig. 2 visas en del av en filteranordning enligt uppfinningen, bestående av till sin grundform ringformiga element 8 och i stommens längdriktning förlöpande förbindningselement l0. Vid den i fig. 2-4 visade utföringsformen av uppfinningen är de ringformiga elementen 8 av stjärn-' form, vilket emellertid saknar egentlig betydelse för uppfinningen. Sålunda i skulle de stjärnformiga elementen 8 utan frågående av uppfinningens principer ha kunnat vara helt cirkulära i enlighet med vad som visas i fig. l eller ha varit av annan till sin grundform ringformig typ.Figs. 2, 3 and 4 show a filter device according to the invention, in which it said disadvantage has been eliminated. Fig. 2 shows a part of a filter device according to the invention, consisting of annular elements 8 in its basic form and in the longitudinal direction of the frame connecting element 10. At that in Figs. 2-4 shown embodiment of the invention are the annular elements 8 of the star form, which, however, has no real significance for the invention. Thus i would be the star-shaped elements 8 without questioning the principles of the invention have been able to be completely circular in accordance with what is shown in Fig. 1 or ha has been of a different annular type in its basic form.

Vad som utmärker filteranordningen enligt uppfinningen är att de ringformiga elementen 8 vart och ett består av två eller flera med varandra lösbart hop- kopplade delar. Vid den i fig. 2-4 visade utföringsformen av uppfinningen består de ringformiga elementen 8 vart och ett av två delar l2 och l4.What distinguishes the filter device according to the invention is that they are annular the elements 8 each consist of two or more mutually soluble connected parts. In the embodiment of the invention shown in Figs. 2-4 the annular elements 8 each of two parts l2 and l4.

I filteranordningens användningsläge är delarna l2 och l4 av vart och ett av deIn the position of use of the filter device, the parts l2 and l4 are of each of them

Claims (4)

l0 l5 20 25 30 35 40 8005525-6 3 ringformiga elementen sammankopplade medelst kopplingsorgan. Kopplingsorganen består av tappar l6 och komplementära öppningar 18. Tapparna l6 och öppningarna l8 är bildade genom bockning av ändpartierna av de av tråd uppbyggda delarna l2 och ld av de ringformiga elementen 8. I enlighet med uppfinningen kan stomnen av en filteranordning enligt uppfinningen härigenom på ett enkelt sätt isärtagas i tvâ delar, av vilka den ena innefattar de ringformiga elementens delar l4 och de dessa sammanhâllande förbindningselementen lO och den andra innefattar de ringformiga elementens delar 12 och de dessa sammanhållande förbindningselementen l0. Såsom framgår av fig. 4 är det genom den beskrivna isärtagbarheten hos filter- anordningens stomme möjligt att förpacka denna pâ ett utomordentligt utrymmes- besparande sätt. En i enlighet med uppfinningen isärtagen filterstomme upptar sålunda ungefär endast en fjärdedel av utrymmet, som erfordras för en stome i filteranordningens användningsläge. Det inses, att uppfinningen kan modifieras inom ramen för de följande patentkraven. Sålunda kan de ringformiga elementen utformas så att stommen kan isärtagas i mer än två delar och kan kopplingsorganen utformas på annat sätt än vid den ovan be- skrivna utföringsformen. T ex kan kopplingsorganen bestå av vid ändpartierna av de ringformiga elementens delar utformade öppningar och av nitar, stänger eller liknande, som är införbara i öppningarna. P A T E N T K R A V l. Filteranordning, innefattande en långsträckt stomme, bestående av ett flertal på avstånd från varandra i stomens längdriktning och i mot denna tvärriktade plan belägna, till sin grundform ringformiga element (2; 8) och av i stommens längd- riktning förlöpande, på avstånd från varandra runt stommen anordnade förbindnings- element (4; l0) för sammanhållning av de ringformiga elementen till en hylslik- nande enhet, och en den hylsliknande enheten omslutande filterslang (6), varvid den hylsliknande enheten består av två eller flera, med varandra lösbart hop- kopplade delar, k ä n n e t e-c k n a d av att var och en av den hylsliknande enhetens delar utgöres av ett i tvärsektion till sin grundform cirkelbågformigt parti med en centrumvinkel, som uppgår till i huvudsak l80° eller mindre, vari- genom den hylsliknande enhetens delar på ett utrymmesbesparande sätt är stapel- bara i varandra.The annular elements are connected by means of coupling means. The coupling means consist of pins 16 and complementary openings 18. The pins 16 and the openings 18 are formed by bending the end portions of the wire-shaped parts 12 and 1d of the annular elements 8. In accordance with the invention, the body of a filter device according to the invention can hereby be easily divided into two parts, one of which comprises the parts 14 of the annular elements and the connecting elements 10 holding them together and the other comprising the parts 12 of the annular elements and the connecting elements 10 holding them together. As can be seen from Fig. 4, due to the described detachability of the body of the filter device, it is possible to package it in an extremely space-saving manner. A filter body disassembled in accordance with the invention thus occupies approximately only a quarter of the space required for a body in the position of use of the filter device. It is to be understood that the invention may be modified within the scope of the following claims. Thus, the annular elements can be designed so that the body can be disassembled into more than two parts and the coupling means can be designed in a different way than in the embodiment described above. For example, the coupling means may consist of openings formed at the end portions of the parts of the annular elements and of rivets, rods or the like, which can be inserted into the openings. CLAIMS REQUIRED 1. Filter device, comprising an elongate body, consisting of a plurality of spaced apart members in the longitudinal direction of the body and located in this transverse plane, annular elements (2; 8) extending in its basic shape and extending in the longitudinal direction of the body connecting elements (4; 10) arranged from each other around the body for holding the annular elements together into a sleeve-like unit, and a filter hose (6) enclosing the sleeve-like unit, the sleeve-like unit consisting of two or more, interchangeably interconnected parts, characterized in that each of the parts of the sleeve-like unit consists of a circular arcuate portion in cross section to its basic shape with a center angle, which amounts to substantially 180 ° or less, whereby the sleeve-like unit parts in a space-saving way are stackable in each other. 2. Filteranordning enligt krav l, k ä n n e t e c k n a d av att de till sin 'io 8003525-6 grundform ringformiga elementen (8) är stjärnformiga och att förbindnings- e1ementen (10) är förbundna med uddarna av de ringformiga e1ementen.2. A filter device according to claim 1, characterized in that the annular elements (8) of their basic shape are star-shaped and that the connecting elements (10) are connected to the tips of the annular elements. 3. Fi1teranordning en1igt krav 1 e11er 2, k ä n n e t e c k n a d av att de : ringformiga e1ementen (2; 8) för hopkopp1ing av dessas de1ar (12 och 14) har kopp1ingsorgan i form av öppningar (18) och i dessa införbara tappar (16), varvid öppningarnas och tapparnas geometriska ax1ar sträcker sig i stomens 1ängdriktning.Filter device according to claim 1 or 2, characterized in that the annular elements (2; 8) for coupling their parts (12 and 14) have coupling means in the form of openings (18) and in these insertable pins (16) , the geometric axes of the openings and pins extending in the longitudinal direction of the body. 4. Fiïteranordning en1igt krav 3, k ä n n e t e c k n a d av att de ringformiga eïementen (2; 8) består av bockad tråd, som bi1dar fria ändpartier vid ändarna av de ringformiga e1ementens de1ar (12 och 14) och att de nämnda ändpartierna är bockade för att bilda de nämnda kopp1ingsorganen.Filter device according to claim 3, characterized in that the annular elements (2; 8) consist of bent wire, which forms free end portions at the ends of the parts (12 and 14) of the annular elements and that said end portions are bent to forming the said coupling means.
SE8003525A 1980-05-12 1980-05-12 FILTER DEVICE WITH SUPPORT SHOP SE424698B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8003525A SE424698B (en) 1980-05-12 1980-05-12 FILTER DEVICE WITH SUPPORT SHOP

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8003525A SE424698B (en) 1980-05-12 1980-05-12 FILTER DEVICE WITH SUPPORT SHOP

Publications (2)

Publication Number Publication Date
SE8003525L SE8003525L (en) 1981-12-11
SE424698B true SE424698B (en) 1982-08-09

Family

ID=50001347

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8003525A SE424698B (en) 1980-05-12 1980-05-12 FILTER DEVICE WITH SUPPORT SHOP

Country Status (1)

Country Link
SE (1) SE424698B (en)

Also Published As

Publication number Publication date
SE8003525L (en) 1981-12-11

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