Click here to load reader
Upload
udochukwu-mark
View
214
Download
0
Embed Size (px)
Citation preview
7/23/2019 Design and Fabrication of Thermoforming Machine for Production of Disposable Thermoplastic Trays [2009]
http://slidepdf.com/reader/full/design-and-fabrication-of-thermoforming-machine-for-production-of-disposable 1/5
Mfwirfcw mdfcb Ndyrfcb d` J ihlcfmhcb Ifemfiir mfe" Pdbyj i 3" Fyj oir 3" ?11=
Qrmfwig mf Fmeir mc& C b b r melw _ixirpig Hdq}r melw © ?11= Obchkuib b Igyhcw mdfc b Oddkx
58
GIXMEF CFG @CO_MHCWMDF D@ WLI_JD@D_JMFE JCHLMFI @D_ Q_DGYHWMDF D@
GMXQDXCOBI WLI_JDQBCXWMH W_C]X
Fud}i" H& M&" I~my~d" H&" Jcrk" Y&" cfg Joykc" M&
Giqcrwjifw d` Jcwirmcbx cfg Jiwcbbyremhcb Ifemfiirmfe
@igircb Yfmpirxmw} d` Wihlfdbde}" QJO 39?0" Duirrm" Mjd Xwcwi
COXW_CHW C wlirjd`drjmfe jchlmfi xymwcobi `dr qrdgyhwmdf d` gmxqdxcobi wlirjdqbcxwmh wrc}x lcx
oiif gixmefig cfg `cormhcwig& Wli jchlmfi ucx gixmefig wd qrdgyhi wrc}x d` xliiw
wlmhkfixx 1&? ‘ ?&1 jj yxmfe c `ijcbi xmfebi hcpmw} jdybg& Wli jdybg ucx gixmefig
`rdj cywdjdombi qmxwdf xhrcqx ,hcxw cbyjmfyj cbbd}- o} hcxwmfe cfg wlif jchlmfig wd
`mfmxlmfe df wli bcwli jchlmfi& Wli jchlmfi hdfxmxwx d` c qfiyjcwmh x}xwij isymqqig
umwl c gibc}*wmjir wd ldbg wli xliiw wmelwb} cecmfxw wli jdybg cx mw hddbx& Hlcffibx uiri
hricwig mf wli jdybg `dr ucwir hmrhybcwmdf o} 1&9 l&q& ucwir qyjq& Wlmx ucx fihixxcr}
`dr i``mhmifw jdybg wijqircwyri hdfwrdb ulmhl rigyhix h}hbi wmji cfg mjqrdpix wli
sycbmw} d` jdybgmfe& Wli h}hbi wmji ucx `dyfg wd rcfei `rdj 1 ‘ 01 xihdfgx& Wli
qir`drjcfhi d` qQPH ucx `dyfg wd oi oiwwir wlcw wlcw d` LGQI&
Ki}udrgx> Gixmef" @cormhcwmdf" Wlirjd`drjmfe Jchlmfi" Qrdgyhwmdf" Wlirjdqbcxwmh
Wrc}x&
FDJIFHBCWY_I> LQ * * * Ldrxi Qduir" LGQI * * * Lmel Gifxmw} Qdb}iwlibifi"
qQPH * * * Qrdq}b Qdb}pmf}b Hlbdrmgi
MFW_DGYHWMDFWlirjd`drjmfe mfhdrqdrcwix c umgi rcfei d` qdxxmombmwmix `dr xliiw `drjmfe oyw ocxmhcbb} wliri cri wud
xyogmpmxmdfx> pchyyj `drjmfe cfg qrixxyri `drjmfe ,Wlrdfi" 3==0-& Wlirjd`drjmfe lcx oiif ri`irrig wd cx erdyq
d` qrdhixxix wlcw `drj dr grcu qrdgyhw `rdj i|wrygig wlirjdqbcxwmh xliiw o} xd`wifmfe wli xliiw umwl licw cfg
`drhmfe mw wd hdf`drj wd c jdybg hdfwdyr umwl wli cmg d` pchyyj d` bdu qrixxyri ,@bdrmcf" 3=<5-& Qrdgyhwx `rdj
wlixi qrdhixxix mfhbygi xkmf cfg obmxwirx cx uibb cx hdfwcmfir i&e& gmxqdxcobi qbcwix cfg hyqx&
JCWI_MCB _ISYM_IJIFWX$ XQIHM@MHCWMDFX
Jcwirmcb risymrijifwx cfg xqihm`mhcwmdfx uiri hdfxmgirig umwl rixqihw wd wli licwmfe" qfiyjcwmh cfg hddbmfex}xwijx& Cbxd hdfxmgirig uiri wli jdybg" hbcjq cfg licwir xwcfg&
Licwmfe X}xwijWli risymrijifwx cfg xqihm`mhcwmdfx risymrig `dr wli licwmfe x}xwij cri ??1P$91L~ hdfwchwdr" 3&<kU Fmhlrdji
hdmb licwir" wlirjdhdyqbi umri ,k*w}qi- 8 mf& | 8 mf&" 1 * 711˞H wijqircwyri hdfwrdbbir& Dwlirx cri> wdeebi xumwhl"
hdffihwdr" umrix" cfg licwir xlmibg umwl oc``bix" 8 qmf qbye cfg rcmb&
Qfiyjcwmh X}xwij
Wli risymrijifwx `dr wlmx x}xwij cri 1&9 lq xmfebi qlcxi pchyyj qyjq" ??1P gibc} wmjir" xwcrw cfg xwdq$rixiw qyxl
oywwdfx" ??1P ribc} cfg ocxi uibb ,@me& 7-&
Hddbmfe X}xwij
Wli risymrijifwx cfg xqihm`mhcwmdf `dr wli hddbmfe x}xwij cri 1&9 lq xmfebi qlcxi ucwir qyjq" rigyhir" ucwir
rixirpdmr" ldxix cfg hbmqx" fmqqbix cfg wdeebi xumwhl ,@me& 7-&
Jdybg" Hbcjq cfg Licwir XwcfgWli risymrijifwx cfg xqihm`mhcwmdfx cri cywdjdombi qmxwdf xhrcqx ,hcxw cbyjmfmyj cbbd}- 3`w&xs ecbpcfm~ig qbcwi" ?
mf& | 1&?9 mf& rdg" 0 mf& gmcjiwir | 3 mf& jmbg xwiib" < mf& | 7 mf& | 9 mf& jmbg xwiib ocr" ecbpcfm~ig xwcfg&
JCHLMFI GIXMEFWli wlirjd`drjmfe jchlmfi ucx gixmefig mf qcrwx> Licwmfe X}xwij" Qfiyjcwmh X}xwij" Hbcjq @rcji cfg
Jdybg&
7/23/2019 Design and Fabrication of Thermoforming Machine for Production of Disposable Thermoplastic Trays [2009]
http://slidepdf.com/reader/full/design-and-fabrication-of-thermoforming-machine-for-production-of-disposable 2/5
Gixmef cfg @cormhcwmdf d` Wlirjd`drjmfe Jchlmfi `dr Qrdgyhwmdf d` Gmxqdxcobi Wlirjdqbcxwmh Wrc}x
57
Licwmfe X}xwij Gixmef
C licwir d` 3&<kU$xs&`w Fmhlrdji hdmb umri ucx ifhbdxig mf c 371 jj gmcjiwir xwiib xlmibg wd rigyhi licw bdxx wd
wli xyrrdyfgmfex& Cx xlduf mf @me 8" wli xlmibg lcx oc``bix hdfxmxwmfe d` ?57 | 8 jj ldbix& Wli ldbix ifxyri
yfm`drj rcgmcwmdf d` licw `rdj wli licwir wd wli xyr`chi d` wli xliiw& Wli licwir lcx wlrii ,8- ldbix cfg wud d` wlij
uiri hdffihwig wd wli xlmibg yxmfe wud ,?- 0 jj odbwx cfg fywx& Mw mx qdxmwmdfig mf xyhl c uc} wlcw c hbicrcfhi d`
codyw 7 jj i|mxwx oiwuiif mw cfg wli ocxi d` wli xlmibg& Wli wijqircwyri d` wli licwir mx rieybcwig o} wli
wlirjdhdyqbi umri ulmhl mx gixmefcwig wd oi mf hdfwchw umwl wli licwir cbuc}x& Mw gmhwcwix wli chwycb wijqircwyri d`
wli licwir cfg xifgx mw wd wli gipmhi hdfwrdbbmfe wli dywqyw d` wli licwir& Dwlir hdjqdfifwx d` wli licwmfe x}xwijcri xlduf mf wli ibihwrmh hmrhymw gmcercj& Wli licwir mx gixmefig wd xbmgi df wli xwcfg& O} yxmfe wli odbwx oilmfg wli
xwcfg" wli licwir hcf oi xiw wd wli gixmrig limelw `rdj wli jdybg& Wlmx mx xd oihcyxi `drhig hdfpihwmdf licwmfe mx
risymrig `dr wlmhkir xliiwx&
Qfiyjcwmh X}xwij Gixmef
Wli pchyyj x}xwij ucx gixmefig gyrmfe jdybg hdfxwryhwmdf& C`wir hdfxwryhwmfe wli jdybg hcpmw}" wli xyrei wcfk"
umwl c wdwcb pdbyji d` ? &? Õ 3 1
ucx hdfxwryhwig& @dyr ,7- 3 jj ldbix uiri wlif grmbbig df wli ocxi d`
jdybg hcpmw} ulmhl ndmfig wli xyrei wcfk& Cbxd" c 3?&5 jj gmcjiwir ibodu ucx uibgig wd wli qbcwi" ulmhl ulif
hdyqbig wd wli jdybg hdjqbiwix wli xyrei wcfk& C hdrrixqdfgmfe ldxi ucx cwwchlig wd wli ibodu umwl c hbmq cfg wli
dwlir ifg mx hdffihwig wd wli pchyyj qyjq cx xlduf mf @me 7&
Hbcjq @rcji Gixmef
Wli hbcjq `rcji mx cgnyxwcobi xyhl wlcw mw hcf oi jdpig& Mf wlmx hcxi" wli hbcjq `rcji mx mf wud ,?- lcbpix dfi lcb` mx c jmbg xwiib rmfe cx xlduf mf @me ?" ulmhl lcx cf mfwir`irifhi `mw umwl wli jdybg& Mw mx yxig mf ldbgmfe gduf wli
qbcxwmh codpi wli jdybg ulmbi wli ldbi df mw qrdpmgix c jicfx wlrdyel ulmhl wli rcgmcfw licw `rdj wli licwir mx
wrcfx`irrig wd wli xliiw& Wli dwlir lcb` mx cf mjqrdpmxig qmihi uibgig df wli jdybg xmgix& Mw qir`drjx wli `yfhwmdf
d` hbcjqmfe wli rmfe wd cpdmg xbmqqmfe d` wli qbcxwmh xliiw gyrmfe grcumfe&
JDYBG GIXMEF
Jdybg Gixmef Hdfxmgircwmdfx
@dbbdumfe wli fiig wd lcpi c jdybg umwl ficr qir`ihw hdf`meyrcwmdf cfg sycbmw}; xdji gixmef hdfxmgircwmdfx uiri
jcgi" pm~&>
3- Jdybg xldybg oi lmelb} qdbmxlig wd ifxyri icxmir qcrw gijdybgmfe cfg xyr`chi `mfmxl cfg qripifw cmr
ifwrcqjifw&
?- Jdybg xldybg oi ucwir hddbig wlrdyel hlcffibx jchlmfig mfwd wli jdybg&
8-
Pifw ldbix xldybg oi hdyfwir*odrig wd rigyhi cmr `bdu rixmxwcfhi cfg wd ifxyri xqiig} hcpmw} ipchycwmdf&7- Jdybg xldybg oi 3) dpirxm~ig wd cbbdu `dr wlirjcb xlrmfkcei&
Ocxig df wli `driedmfe" wli jdybg ucx gixmefig o} jckmfe c qcwwirf d` wli gmxqdxcobi wrc} `rdj c qmihi d` jmbg
xwiib ocr <mf | 9mf | 7mf mf xm~i& Wli ocr ucx hyw wd wli xm~i d` wli wrc} wd oi qrdgyhig o} `mbmfe" xlcqmfe" wrmjjmfe
cfg ermfgmfe& C h}bmfgrmhcb jdybg ucx `drjig umwl c xwiib xliiw cfg wli qcwwirf `cxwifig wd wli h}bmfgrmhcb jdybg&
Wli hcxwmfe jcwirmcb ulmhl mx cywdjdombi qmxwdf hcxw cbyjmfyj cbbd} ucx jibwig cfg hcxw mfwd wli jdybg& C`wir wli
hcxwmfe lcx hddbig" wli xwiib xliiw ucx rijdpig cfg wli qcwwirf giwchlig& Wli jdybg ucx wlif jchlmfig `dr c eddg
`mfmxlmfe& Wli giqwl d` 39 jj ucx hyw ,`dr wli hbcjq `rcji- cfg wli fi|w xwcei mfpdbpig hywwmfe d` wli xyrei wcfk"
`dbbduig o} wli grmbbmfe d` wli ucwir hlcffibx df wli jdybg& Wli ucwir hlcffibx uiri gixmefig o} grmbbmfe wud ,?-
< jj ldbix wlrdyel wli ocxi d` wli jdybg& Cecmf" `dyr ,7- ldrm~dfwcb ldbix d` < jj gmcjiwir uiri grmbbig wd
mfwirhiqw wli qripmdyxb} grmbbig ldbix& Dwlir `mfmxlmfe udrk mfpdbpig wli grmbbmfe d` `dyr ,7- 3 jj pifw ldbix df wli
ocxi d` wli jdybg hcpmw}& Wli `dyr ,71 ldbix uliri wli ucwir fmqqbix cri cwwchlig uiri wlricgig cx uibb cx wldxi cw
wli odwwdj ulmhl xirpix cx c jicfx d` hdyqbmfe wli jdybg wd wli qbcwi& Xii @mex 3c cfg 3o&
JCHLMFI WIXW _YF CFG GMXHYXXMDFXWli gixmefig jchlmfi ucx xyoxisyifwb} wixwig o} mfxirwmfe mfwd wli jdybg kfduf gmjifxmdfx d` qQPH cfg
LGQI cfg wli dqircwmdf d` wli jchlmfi jdfmwdrig& Cbxd cxhirwcmfig uiri ldu wli `dbbdumfe hdfwrmoywig wd wli
xjddwl dqircwmdf d` jchlmfi; udrkmfe qrmfhmqbi d` wli qfiyjcwmh x}xwij" wijqircwyri hdfwrdb" udrkmfe qrmfhmqbi
d` licwmfe x}xwij" jdybg*wijqircwyri hdfwrdb" h}hbi wmji cfg jdybg&
Udrkmfe Qrmfhmqbi d` wli Qfiyjcwmh X}xwijWli xwdq$rixiw qyxl oywwdf mx fdrjcbb} hbdxig ,FH- cfg mw cbbdux wli hyrrifw wd `bdu wd cf} qcrw& C`wir xy``mhmifw
licwmfe lcx dhhyrrig" wli xwcrw oywwdf mx qyxlig ,ulmhl mx fdrjcbb} dqif" FD-; cfg wli hyrrifw
7/23/2019 Design and Fabrication of Thermoforming Machine for Production of Disposable Thermoplastic Trays [2009]
http://slidepdf.com/reader/full/design-and-fabrication-of-thermoforming-machine-for-production-of-disposable 3/5
Mfwirfcw mdfcb Ndyrfcb d` J ihlcfmhcb Ifemfiir mfe" Pdbyj i 3" Fyj oir 3" ?11=
59
`bdux wd wli hdmb d` wli gibc} wmjir& Cx wli hdmb lcx oiif ifirem~ig" hyrrifw fdrjcbb} `bdux wlrdyel mwx FH
hdfwchw ² wd wli ribc} hdmb" _3& Gyi wd jcefiwmh chwmdf d` wli ribc} hdmb" mwx hdfwchw 0$< hbdxix wlirio}
cbbdumfe wli hyrrifw wd `bdu wd wli hdfwchwdr hdmb" H3 lifhi wli pchyyj qyjq xwcrwx mwx chwmdf& Wli wmjir cx
xddf cx mw mx ifirem~ig xwcrwx mwx gihrijifwmfe hdyfwmfe cfg ulif df ~ird mwx FH hdfwchw ² dqifx cfg wli
xyqqb} wd wli ribc} _3 mx hyw& Wlmx mf wyrf hywx wli xyqqb} wd wli qyjq cx c rixybw d` orickmfe wli ribc}
hdfwchw 0$<" ulmhl xyqqbmix H3& Cbb dwlir hdfwchwx d` H3" ,38$37 cfg 3$?- cri ordkif& Mw xldybg oi fdwig wlcw
hdfwchw 38$37 d` H3 mx mfhdrqdrcwig mfwd wli x}xwij xd cx wd riwcmf wli pdbwcei ulif wli xwcrw qyxl oywwdf mx
ribicxig ,@me 9-&
Wijqircwyri HdfwrdbWli licwmfe x}xwij hdfxmxwx d` c 3&<kU$j
?Fmhlrdji hdmb licwir ,umwl 3< wd ?1) i``mhmifh}-"
wlirjdhdyqbi umri" ulmhl gmhwcwix wli chwycb wijqircwyri d` wli licwir" 8‸ | 8‸ wijqircwyri hdfwrdbbir mf
cggmwmdf wd c hdfwchwdr cfg c wdeebi xumwhl& Wli licwir mx ifhbdxig mf c 371 jj gmcjiwir lddg umwl oc``bix
,8jj | ?57 ldbix- cx xlduf mf @mex 8 cfg 9& Wli h}hbi wmji mx hdfwrdbbig o} wli licwmfe cfg hddbmfe rcwix"
ulmhl mf wyrf giqifgx df wli `dbbdumfe `chwdrx> wli wijqircwyri d` wli licwir cfg wli hddbmfe jigmyj" wli
mfmwmcb wijqircwyri d` wli xliiw" wli hdfpihwmpi licw wrcfx`ir hdi``mhmifw" wli xliiw wlmhkfixx cfg wlirjcb
qrdqirwmix d` wli xliiw jcwirmcb& Wli jmg qbcfi dr wli cricx ficr wli hbcjq `rcji" ulif licwig oyw fdw ldw
ifdyel umbb oi lcrgir wd grcu gduf cfg bmkib} wd cgg wd rixmgycb xwrixxix gyi wd wlirjcb xlrmfkcei& @dr
wlmhk xliiwx `drhig hdfpihwmdf cmr licwmfe empix jdri yfm`drj licwmfe wlcf gmrihw licwmfe&
Udrkmfe Qrmfhmqbi d` Licwmfe X}xwijWli wdeebi xumwhl S? hdfwrdbx wli xyqqb} wd wli licwmfe x}xwij& Cx mw hcf oi xiif `rdj wli ibihwrmhcb hmrhymw
gmcercj" ulif S? mx xumwhlig df" hyrrifw `bdux wd wli hdmb d` wli wijqircwyri hdfwrdbbir" L3& Mwx mfqyw
hdfwchw L3 5$0 mx hbdxig cfg cywdjcwmhcbb} wli licw hdfwchwdr hdmb mx ifirem~ig rixybwmfe mf wli hbdxyri d` wli
hdfwchw H? 3$8& Cx wli bmpi wirjmfcb d` wli licwir mx hdffihwig wd wli dywqyw d` hdfwchw H ? 3$8" mw mx ifirem~ig
wlyx licwmfe hdjjifhix& Ulif wli qrixiw wijqircwyri mx richlig" wli wlirjdhdyqbi ,ulmhl gmhwcwix wli
chwycb wijqircwyri d` wli licwir$xliiw- xifgx xmefcbx wd wli hdmb d` L3 mf `drj d` ibihwrmhcb qybxix& Mf ipifw
L3 mx gi*ifirem~ig wlyx wli ibihwrmhcb qduir dywqyw gipmhi wd wli licwir ,H ?- mx gi*ifirem~ig cfg licwmfe
xwdqx& Licw rieybcwmdf mx chlmipig umwl libq d` wli wlirjdhdyqbi umri cx mw ifxyrix wlcw wli xliiw mx fimwlir
dpirlicwig fdr yfgir*licwig ,@me 9-&
Jdybg*Wijqircwyri Hdfwrdb
Wli jdybg hddbmfe x}xwij mx mfwiercwig mfwd wli jchlmfi wd iflcfhi qcrw sycbmw} df dfi lcfg cfg jdybg*
wijqircwyri hdfwrdb df wli dwlir lcfg& Wli `drjir mx fihixxcr} oihcyxi qcrw d` wli rcgmcfw licw `rdj wli
licwir mx wrcfx`irrig wd wli jdybg& Wli hddbmfe x}xwij mx xmjqbi cx xlduf mf @me 7& @dyr ucwir fmqqbixcwwchlig cw qdmfwx C ‘ G df wli gmcercj qrdpmgi wli jicfx o} ulmhl wli `bi|mobi ldxix cri cwwchlig wd wli
jdybg& Wli qrmfhmqbi d` dqircwmdf mx xmjqbi& Qrmdr wd `drjmfe" wli ucwir qyjq" K? mx xumwhlig df cfg mw
grcux ucwir `rdj wli rixirpdmr _ cfg qyjqx mw wlrdyel wli hlcffibx df wli jdybg pmc wli `bi|mobi ldyr
ldxix& Ucwir hmrhybcwmdf qcwl mx xlduf mf @me 7& Jdybg wijqircwyri hdfwrdb mx chlmipig o} hdfgyhwmdf licw
wrcfx`ir `rdj wli jdybg wd wli ribcwmpib} hdbgir ucwir& Wli ucwir wlif riwyrfx wd wli rixirpdmr cfg wli h}hbi
hdfwmfyix&
H}hbi Wmji
Wli h}hbi wmji `dr qQPH ucx giwirjmfig i|qirmjifwcbb} `dbbdumfe xirmix d` licwmfe cfg grcumfe qrdhixx&
@dr mfxwcfhi" wli licwmfe wmji `dr c 1&?jj qQPH xliiw mx 9 xihdfgx cfg grcumfe cfg hddbmfe wmji d` 31 ‘
39 xihdfgx ormfex wli h}hbi wmji wd codyw ?1 xihdfgx cfg wli qrdhixx xwcrwx cbb dpir cecmf&
Wli JdybgWli jdybg mx c `ijcbi xmfebi hcpmw} w}qi& Wli jdybg jcwirmcb mx hcxw cbyjmfyj cbbd} jcmfb} yxig mf
cywdjdombi `dr qmxwdf& Mw mx yxig oihcyxi d` mwx bdu wlirjcb i|qcfxmdf" wldyel mw mx symwi hdxwb}" mw empix c
xjddwl jdybg hcpmw} cfg icxmir wd xlcqi& Mf eifircb" `ijcbi jdybgx qrdpmgi icxmir ribicxi" cri bixx bmkib}
wd eiw xhrcwhlig dr gcjceig" qrdgyhi wlmhkir cfg xwrdfeir rmjx mf hdfwcmfirx" cfg hcf yxi xjcbbir xliiw
obcfkx& @mex 0 cfg 5 xldu wli hdfwrdb qcfib cfg wli `ybb} hdfxwryhwig jchlmfi&
HDFHBYXMDF
C wlirjd`drjmfe jchlmfi `dr wli qrdgyhwmdf d` gmxqdxcb wlirjdqbcxwmh wrc}x lcx oiif gixmefig cfg
`cormhcwig wd qrdgyhi wrc}x d` 1&? ‘ ?&1jj xliiw wlmhkfixx yxmfe c `ijcbi xmfebi hcpmw} jdybg& Wli
7/23/2019 Design and Fabrication of Thermoforming Machine for Production of Disposable Thermoplastic Trays [2009]
http://slidepdf.com/reader/full/design-and-fabrication-of-thermoforming-machine-for-production-of-disposable 4/5
Gixmef c
qir`drjcf
`drjir& W
_I@I_I Cf}cfuy"
Qyobm
Cpcbdfi"igmwmd
Orcg}" W
@bdrmcf" N&
Emdemd" _q 8?1
Lcbb" C&X
Jiwrm
Wlrdfi" N&
@meyri 3
@meyri 3
fg @cormhcwmd
hi d` qQPH
mx mx oibmipig
FHIX
M&N&" Jdrrmxlirx Bwg&" Bd
I&C&" cfg Ocf&" Xmfecqdri>
cfg Hbcyxwir"
,3=<5-& Qrchw
& ,3==?-& Qrmf&
&" LdbduifkdIgmwmdf" Xhl
B& ,3==0-& Wi
> Qbcf Pmi
> Xmgi Pmiu
f d` Wlirjd`
cx `dyfg wd
wd oi oihcyx
" F cfg Dbgdf&
yjimxwir" W&"Jh Ercu*Lmb
_&",3=5=-& J
mhcb Wlirjd`
mqbix cfg Cq
" C&_&" cfgcyf Dywbmfi X
hlfdbde} d`
d` wli Jdy
d` wli Jdyb
drjmfe Jchl
i oiwwir wlcf
LGQI xliiw
qcgi" D& B
,3==5-& Jcrb Mfh&
wirmcbx Lcfg
rjmfe" Jcrh
qbmhcwmdfx d`
cyelbmf" L&irmix" Jh Er
lirjd`drjmf
bg
@me
mfi `dr Qrdgy
50
wlcw d` LGQI
lcpi lmel li
&",3=<8-& Ibi
x Xwcfgcrg
ddk" 33wl
igmw
b Gikkir" Fi
bihwrmhcb If
&" ,3=<?-& Wu*Lmbb Mfw&"
e" Lcfxir Jy
@me
yri 8> Wli L
hwmdf d` Gmxq
gixqmwi wli l
w gmxwdrwmdf w
wrmhcb Ifemf
cfgoddk `dr
mdf" Jh Erc
u ]drk& q 3?
mfiirmfe" 8rg
idr} cfg Qriu ]drk&
fmhl" Eirjcf
yri ?> Wli
icwmfe X}xwi
xcobi Wlirj
mel wlirjcb x
jqircwyri cf
irmfe Xhmif
Jihlcfmhcb
*Lmbb Hdjqc
&
Igmwmdf" Dlmd
dobijx d`
}& q <0&
bcjq @rcj
j
qbcxwmh Wrc}
fxmwmpmw} d` w
g xlrmfkcei&
ix& Jchjmbb
Ifemfiirx" 3
}" Fiu ]drk
" JhErcu*Lm
chlmfi Gixme
i
f
wl
&
bb&
f&
7/23/2019 Design and Fabrication of Thermoforming Machine for Production of Disposable Thermoplastic Trays [2009]
http://slidepdf.com/reader/full/design-and-fabrication-of-thermoforming-machine-for-production-of-disposable 5/5
@meyri 7>
@meyri 9>
@meyri 0>
@meyri 5>
Mfwirfcwmd
Wli Hddbmf
Wli Ibihwrm
Wli Hdfwrd
@rdfw Pmiu
cb Ndyrf cb d
cfg Qfiy
Hmrhymw Gm
b Qcfib
d` wli Wlir
` J ihlcfmhc b
cwmh X}xwij
ercj
d`drjmfe
Ifemfiirmfe
55
chlmfi
" Pd byji 3 " yj oir 3 " ?1 1 =