• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    6335513 ABSTRACT [0039] A device ond method For extrocting o mussel Foot From o mussel, whereinthe device comprises o suction device odopted to creote o suction pressure, thesuction device hoving cm end operture orronged ot o First end thereoF, wherein thesuction pressure oF the suction device during operotion erects the mussel Foot From omussel odiocent to the operture ond sucks the mussel Foot through the end operture oF the suction device. (Fig. Ab)
    公开号:SE1050972A1
    申请号:SE1050972
    申请日:2010-09-17
    公开日:2012-03-18
    发明作者:Bjoern Strandwitz；Jan Lagerstedt
    申请人:Biopolymer Products Of Sweden Ab；
    IPC主号:
    专利说明:

    [1] [0001] The present invention relotes generally to o device ond method tor extrocting o musse| toot trom o musse|.
    [2] [0002]|t is known thot Mussel Adhesive Protein (MAP) is tormed in o glond in thetoot ot byssus torming musse|s, such os the common b|ue musse| (Mytiius edulis). US5,01 5,677 os we| os US 4,585,585 disc|ose thot MAP hos very strong odhesiveproperties otter oxidotion ond polymerizotion, e.g. by the octivity ot the enzyme tyrosinose, or otter treotment with bitunctionol reogents.
    [3] [0003]J_ H. Woite et o| in The Journcil ot Adhesion,vo|.8i , 2005, pp297-3i7 reviews odhesive proteins trom musse|s.'
    [4] [0004]To thepresent dote, devices on methods reloting to the extroction otmusse| teet trom musse|s invo|ves o monuol operotion with vorious kind ot hondtoo|s. For instcince it is known, by c|pp|ying we| known too|s ond know|edge ot theirettect upon usoge, to open omussel with o knite, litt the musse| teet by hond or bysome kind ot gripping device ond cut the musse| teet trom the musse| by meons ot o cutting too| such os o knite or o poir ot scissors.
    [6] [0006] According to one embodiment ot the invention, the device comprises osuction device odopted to creote o suction pressure, the suction device hoving onend operture orronged ot o tirst end thereot, wherein the suction pressure ot thesuction device during operotion erects the musse| toot trom o musse| odiocent to the operture ond sucks the musse| toot through the end operture ot the suction device.
    [7] [0007] According to one embodiment, the device comprises o cutting deviceorronged odiocent the end operture ot the suction device, whereby on exoct cutting ot o musse| toot con be occomplished.
    [8] [0008] According to one embodiment the cutting device is movoble in o directionperpendiculor to the end operture, ensuring on oppropriote cut tor dividing the musse| toot trom the rest ot the musse|.
    [9] [0009] According to one embodiment soid cutting device comprises o ho|e withon edge ond is s|iding|y orronged odiocent the end operture ot the suction device,wherein the cutting device is movcibie trom o tirst position wherein the ho|e isessentio|y oligned with the end operture ot the suction device tor orienting themusse| toot through the end operture ond the ho|e, to o second position wherein the ho|e is non-overlopping with the end operture. [00i 0] According to one embodiment the cutting device ond the tirst end ot the suction device tunction os o poir ot scissors. [00i i] According to one embodiment the tirst end ot the suction device is o nozzle. [00i 2] According to one embodiment soid tirst end ot the suction device isconnected to o tirst end ot o tirst tube, wherein o second end ot the tirst tube isconnected to o contoiner tor contoining extrocted musse| teet. Thereby, extrocted musse| teet con be eosily co|ected ond stored tor turther preporotion. 63355 [OOi 3] According to one embodiment the tirst end ot o second tube is connectedto the contoiner ond o second end ot the second tube is connected to o suctionpressure generoting device, tocilitoting suction ot extrocted musse| teet into the contoiner.
    [14] [0014] According to one embodiment the device comprises o coo|ing device torcoo|ing the interior ot the contciiner during operotion ot the device, ensuring thcit extrocted musse| teet ore mointoined in good condition.
    [21] [0021] Fig. 4b shows o cross-section of the device of fig. 4c| ofter operotion of the musse| foot cutting device.
    [28] [0028] As seen in fig. 40, the second, |ower end port 22b of the cutting device22 hos 0 ho|e 22f with 0n edge 22g functioning 0s 0 cutting edge th0t prefer0b|yhos 0 sh0rp or inc|ined surf0ce. Due to the pivot0| 0rr0ngement of the cuttingdevice, ond the two p0rts 220, 22b of the cutting device 22 0s exp|0ined 0bove,the second, |ower port 22b is mov0b|e in 0 direction perpendicu|0r to the end0perture 200 through the opening 20b. The second, |ower port 22b of the cutting device 22 is mov0b|e from 0 first position, see fig. 40, wherein the ho|e 22f is 63355 essentio|y oligned with the end operture 20o oF the nozz|e 20 to o second position, see Fig. 4b, wherein the hole 22F is non-overlopping with the end operture 20o.
    [29] [0029] Fig. 3 Further disc|oses o First tube 24, hoving o First end connected to thenozz|e 20 ond o second end connected to o contoiner 26, which is detochoblyorronged on on orm 28, extending From the holding device 18. A coo|ing device(not shown), con be ploced in the proximity oF the contoiner For coo|ing thecontoiner. ln one olternotive embodiment, such coo|ing device could comprise obucket oF ice ploced below ond encompossing the contoiner 26. A second tube 30hos o First end connected to the contoiner 26, ond o second end connected to the suction generoting device 14 shown in Fig. 2.
    [30] [0030] Operotion oF the device wi| be Further exploined with reFerence to Figs. 46ond 4b. ln Fig. 46 o cut open musse| with o musse| Foot inside is ploced odiocentthe operture 20o. The cutting device 22 is now in ci First position wherein the ho|e22F oF the cutting device is essentio|y oligned with the operture 20o oF the suctiondevice. A suction pressure is present in the proximity oF the operture oF the suctiondevice which erects the musse| Foot From the musse| ond sucks the musse| Footthrough the end operture 20o os we| os through the ho|e 22F oF the cutting device.ln Fig. Åb, the cutting device hondle hos been operoted by on operotor such thot thesecond, |ower port 22b oF the cutting device hos been moved s|id|ing|y through theopening 20b From |eFt to right in the Figure. The re|c|tive movement oF the second,|ower port 22b oF the cutting device ond nozz|e 20 oF the suction device resemb|esthe Function oF o poir oF scissors, cutting the musse| Foot From the musse| ot the boseoF the musse| Foot. The scissor or cutting Function is enhonced, but not enobled, by the shorp cutting edge 22g oF the second port oF the cutting device.
    [31] [0031] lt should o|so be noted thot the second port 22b oF the cutting device isodopted to be eosi|y rep|oceob|e so thot o du| cutting edge 22g oFter continuous use con be rep|oced by o new ond shorp edge. Further, on operotor hereby hos the 63355 meons to replace the second port ot the cutting device with o version hoving o hole22t with o sized odopted to the size ot the musse| toot. lt is then preferred thotmusse|s to be processed ore divided into botches ot musse|s hoving essentio|y thesome size ond to process the musse|s ot eoch botch with o cutting device odoptedto the respective size. For exomple, it o botch ot |orge musse|s, typico|y hoving o|orger type ot musse| teet to be extrocted, then o cutting device 22 hoving o lorgeho|e 22t is used, such os o ho|e with o diometer ot i0 mi|imeters. Cutting devices22 with smo|er ho|es 22, such os ho|es with o diometer ot 8 or 6 millimeters, conbe used tor smo|er musse|s. Alternotively, os con be seen in tig. 3 on odiustmentdevice 5i o in the torm ot o screw, is orronged on the second port 22b ot thecutting device ond directed through on opening ot o brocket portion 52 tixedlyottoched to the holding device 18 to enob|e the odiustment ot on initio| size ot theho|e 22t, thereby odopting the ho|e size 22t to the musse| toot size.. A screw nut5i b is screwed on to the odiustment device 5ic| on the opposite side ot the brocketpiece in re|otion to the second port 22b. By screwing the screw nut 5i b, the secondport 22b wi| be moved in o horizonto| direction through the opening 22b thereby cidiusting the initio| size ot the ho|e 22t.
    [32] [0032] The suction pressure in the tirst end ot the suction device generoted by thesuction generoting device couses the extrocted musse| toot to be sucked to thecoo|ed contoiner 26. An oir permeoble ti|ter 30o ot the connection ot the secondtube 30 to the contoiner 26 prevents the extrocted musse| toot to be turther sucked through the second tube 30 ond into the suction generotion device 14.
    [33] [0033] Fig. 5 disc|oses o musse| cutting device 40 orronged on o desk structure42 ond including o conveyor be|t 44 movoble in o tirst direction, os indicoted bythe orrow, ond ot |eost one but preterobly o p|uro|ity ot musse| holding devices 46.The musse| cutting device 40 turther comprises o sowing device 48, such os tor instonce o rototing sow b|ode, o bond sow, o woter iet cutter or ony other cutting 63355 meons, orronged odiocent the conveyor be|t. The sowing device is provided with o cover 48o.
    [34] [0034] Behind the sowing device 48 in the tirst direction, o seporotor 50, consisting ot o thin metol screen is orronged in |ine with the sow b|ode.
    [35] [0035] Eoch musse| holding device 46 comprises o tirst section 4óo ond o secondsection 4ób extending in o second direction perpendiculor to the tirst direction witho spocing between the sections in the tirst direction os seen in tig. ó. The tirstsection 4óo preterobly hos o length thot is opproximotely one holt ot the length otthe second section 4ób. Eoch section ot the musse| holding device 46 turthercomprises o two port brush device, orronged on eoch side ot o musse| to be processed tor holding the musse| in ploce.
    [36] [0036] The sowing device 48 ond the seporotor 50 hove o width so thot they titin the spocing between the two sections 4óo, 4ób ot the musse| holding device 46,whereby the tirst ond second sections during operotion ot the conveyor be|t 44posson eoch side ot the sow blode when the musse| holding device posses the moving sow b|ode upon operotion ot the musse| cutting device 40.
    [37] [0037] An orrongement tor industric| use tor extrocting ci musse| toot trom cimusse| thus contoins o device i0 tor extrocting o musse| toot trom o musse| ond omusse| cutting device 40. An operotor operoting the orrongement ploces o musse| inthe musse| holding device on the conveyor be|t, so thot opproximotely 1/3 ot themusse|, meosured trom the end ot the musse| port contoining the c|osing musc|e, is|ocoted on the tirst section 4óo ot the musse| holding device, i.e., to the right in tig.ó, ond so thot opproximotely 2/3 ot the musse|, meosured trom the hinge end, i.e.the end ot the port contoining the musse| toot is |ocoted on the second section 4óbot the musse| holding device, i.e., to the |ett in tig. ó. This enobles on optimized cutting |occ|tion ot the musse| tor removing the musc|e thot ho|ds the two she| pcirts 63355 together ond tor uncovering the musse| toot. The conveyor be|t 44 moves the musse|holding device ond thus the musse| towords ond beyond the cutting sow blode suchthot the musse| is cut in two ports, see tig. ó. During possoge ot the sow blode, thetirst section 4óo ot the musse| holding device posses on one side ot the sow b|odeond the second section 4ób posses on the other side ot the sow blode since the sowblode is o|owed to poss through the spocing between the sections. The musse| portsore then tronsported in the musse| holding device on eoch side ot the seporotor 50tor tc|ci|itc|ting the next step in the opercition whereby the operotor monuo|y picksthe musse| port contoining the musse| toot ond turns to the musse| extroction device tor operotion occording to the method os described with reterence to tigs. 4o ond 4b.
    [38] [0038] A preterred embodiment ot o device ond method tor extrocting o musse|toot trom o musse| hos been described. lt wi| be opprecioted thot this con be voriedwithin the scope ot the oppended c|oims without deporting trom the inventive ides.Thus, the invention is not limited to o hond operoted cutting device using o hondle.For instonce o toot pedol ond o mechonicol linkoge between the toot pedol ond thecutting device to enob|e o user to operote the cutting device by his toot is one exomple ot such olternotive embodiment.
    权利要求:
    Claims (15)
    [1] 1. i. A device (i O) tor extrocting o musse| toot (4) trom o musse| (2)chdrocterized in that the device compriseso suction device (i 2) odopted tocreoteo suction pressure, the suction device (i 2) hovingon end operture(20o)orrongedot o tirst end(20) thereot, wherein the suction pressure ot the suction device(i 2)during operotion erects the musse| toot(4)trom o musse| (2) odiocent to theoperture(20o)ond sucks the musse| toot(4)through the end operture (20o) ot the suction device(i 2).
    [2] 2. The device (iO) occording to cioim i, comprisingo cutting device (22) orronged odiocent the end operture (20o) ot the suction device(i 2).
    [3] 3. The device (i O) occording to cioim i, wherein the cuttingdevice(22)is movobie in o direction perpendicuior to the end operture(20o).
    [4] 4. The device (i O )occording to cioim 3, whereinthe cuttingdevice (22)comprises o hole (22t) with onedge(22g)ond issiidingiy orronged odiocent theend operture(20o)ot the suction device(i 2), wherein the cutting device(22)ismovobietrom o tirst position wherein theho|e (22t) is essentioiiy oiigned with theend operture(20o)ot the suction device(i 2)tor orienting the musse| toot (4)through the end operture(20o)ond the ho|e(22t), to o second position wherein the hole (22t) is non-overiopping with the end operture(20o).
    [5] 5. The device (i O) occording to cioim 4, wherein the cutting device(22)ond the tirst end (20) ot the suction device (i 2) tunction os o poir ot scissors. ó.
    [6] 6. The device (i O) occording to cioim 5, wherein the tirst end (20) ot the suction device(i 2)is o nozzie. 6335511
    [7] 7. The device (i 0) according to ony ot cioims i-6, wherein the tirst end (20)ot the suction device (i 2) is connected to o tirst end ot o tirst tube (24), wherein osecond end ot the tirst tube (24) is connected to o contoiner (26) tor contoining extrocted musse| teet.
    [8] 8. The device (i 0) occording to cioim 7, wherein o tirst end ot o second tube(30) is connected to the contoiner (26) ond o second end ot the second tube (30) is connected to o suction pressure generciting device (i 4).
    [9] 9. The device (i 0) occording to ony ot cioims 4-8, comprising o coo|ing device tor coo|ing the interior ot the contoiner (26) during opercition ot the device (to). i0.
    [10] 10. The device (i 0) occording to ony ot cioims 6-9, comprising o holding device (i 8) to which the contciiner (26) is detochobiy orronged. i i .
    [11] 11. A musse| cutting device (40), characterized by o conveyor be|t (44)movobie in o tirst direction ond o piuroiity ot musse| holding devices(46)orrongedon soid conveyor be|t(44), eoch ot soid musse| holding devices(46)comprising otirst (46o) ond second section(46b)extending in o second direction perpendicuiorto the tirst direction, the tirst (46o) ond second sections(46b)hoving o spocingthere between in the tirst direction, the device(40)turther comprising o sowingdevice(48)orrc|nged odiocent the conveyor be|t (44) hoving o width thot tits in soidspocing between the tirst (46o) ond second section(46b), so thot the tirst ondsecond sections ore odopted to poss on eoch side ot the sowing device(48)when the musse| holding device(46) possesthe sowing device(48). i2.
    [12] 12. The device (40) occording to cioim i i, wherein soid tirst section(46o) hciving ct |ength thcit is cipproximciteiy i/2 ot the |ength ot the second section(46b) 6335512
    [13] 13. The device (40) according to cloim 12, wherein the musse| holding devices (46) comprise o brush device tor holding the musse| i4.
    [14] 14. A method tor extrocting o musse| toot (4) trom o musse| (2), chorocterized by the steps ot: - opening the musse| (2) to expose the interior thereot, - erecting the musse| toot (4) by meons ot suction torce, ond- cutting the musse| toot
    [15] 15. An cirrcingement tor extrcicting ci musse| toot (4) trom ci musse| (2), comprising o device (i O) tor extrocting o musse| toot trom o musse| occording to ony ot cloims i-i O ond o musse| cutting device (40) occording to ony ot cloims i i- 13.
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    同族专利:
    公开号 | 公开日
    EP2615924A4|2016-12-14|
    EP2615924A1|2013-07-24|
    SE535678C2|2012-11-06|
    WO2012036621A1|2012-03-22|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
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    FR2943505A1|2009-03-30|2010-10-01|Besnard Pere & Fils Soc|Device i.e. debyssusseuse, removing byssus from mussels, has concurrent unit forwardly moving mussels from inlet end towards outlet end of assembly of rollers, where assembly of rollers presents concave shape|CN104782736A|2015-04-03|2015-07-22|江苏省海洋水产研究所|Normal-temperature clam shell removing device|
    CN110692697A|2019-07-11|2020-01-17|浙江海洋大学|Mussel rubbing and washing machine|
    法律状态:
    2018-05-02| NUG| Patent has lapsed|
    优先权:
    申请号 | 申请日 | 专利标题
    SE1050972A|SE535678C2|2010-09-17|2010-09-17|Device for extracting a clam foot from a clam|SE1050972A| SE535678C2|2010-09-17|2010-09-17|Device for extracting a clam foot from a clam|
    PCT/SE2011/051108| WO2012036621A1|2010-09-17|2011-09-14|Device and method for extracting a mussel foot from a mussel and a mussel cutting device|
    EP11825535.5A| EP2615924A4|2010-09-17|2011-09-14|Device and method for extracting a mussel foot from a mussel and a mussel cutting device|
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