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Tujadili condom

Discussion in 'Tech, Gadgets & Science Forum' started by Mtazamaji, Jan 7, 2011.

  1. Mtazamaji

    Mtazamaji JF-Expert Member

    #1
    Jan 7, 2011
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    msishtuke na wala sijakosea hii thread ndo mahala pake hapa

    Tujaldili

    • Process au hatua gani zinafanyika kuanzia mwanzo hadi mwisho mpaka bidhaa ya kondom ikazalishwa

    • Malighafi/raw material vitu gani na vifaa gani vinatumika kutengeza condom

    • Kuna specifation na aina ngapi za Condom ?


    Karibuni tujadili condom from technological perspective or point of view
     
  2. M

    MPadmire JF-Expert Member

    #2
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    Ikilazimika kutumia Condom iwe ni dharura ila isiwe mazoea SAWAAA??

    Kwanza unatumia condom kwa sababu humwamini.

    Na kwa sababu kumwamini, kwanini muwe na uhusiano wa kimapenzi?

    Au ukiaumua awe mpenzi wako, kapimeni ANGAZA?? ni BURE.

    Pia Condom zinaumiza, hasa wakati unafika kileleni na kukojoa. Zikitoka mbegu, zinatoka kwa nguvu kubwa na upepo. Sasa condom inazuia upepo.

    Pia waweza kujamiiana bila condom.

    Kwanza hakikisha hupati mchubuko, fanya romance kama dakika 10 hivi, ndipo uanze kazi.

    ukianza kazi, ukipiga bao nawa haraka kwa maji ya baridi.
     
  3. Mtazamaji

    Mtazamaji JF-Expert Member

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    Aksante mkubwa lakini si unaona hapa ni jukwaa la teknolojia mi nataka kujua malighafi gani zinatumika, inatengenzwaje ziko za aina ngapi na issue kama hizo
     
  4. drphone

    drphone JF-Expert Member

    #4
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    mh jamani naomba liamishiwe kwenye hoja au mapenzi kabla wachangiaji awajaanza balaa yamawazo pls niombi mkuu
     
  5. Mtazamaji

    Mtazamaji JF-Expert Member

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    hahahaha powa ila mkuu nataka kujua ni vitu gani vinatengeneza kondom. sasa mada sio ya mapenzi ingawa condom inatumika kwenye mapenzi.


    unajua ukiamua hata maji au gongo tunaweza kuiyajadili kiteknolojia

    Mfano
    - kuna process za distilalation kwenye kutengeneza gongo hiyo ni teknolojia
    -Tumefundishwa wa kuwa maji ni muunganiko wa Hydrogen mbili na Oxyegn moja

    Kifupi napendakujua chemical na physcal composition ya condom pamoja na process ya kuitengeneza.
     
  6. drphone

    drphone JF-Expert Member

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    Jan 8, 2011
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    nia yako ni njema kabisa na nimeiielewa tatizo wachangiaji mada humu mh! Nafikiri umenielewa
     
  7. Zing

    Zing JF-Expert Member

    #7
    Jan 8, 2011
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    Interesting question. This video clip answers most of your questions


    Most members here think technology is only about computers and Moobile phones only
     
    Last edited by a moderator: Jan 4, 2016
  8. Jackbauer

    Jackbauer JF-Expert Member

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    Unataka koproduce condoms hapahapa bongo
     
  9. Jackbauer

    Jackbauer JF-Expert Member

    #9
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    Unataka koproduce condoms hapahapa bongo
     
  10. Mtazamaji

    Mtazamaji JF-Expert Member

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    Hapana mkubwa kuna ila nitaka kujua process ya kuzitengeneza. Sijui soko la condom kwa tanzania lina t hamani gani. I mean Ni condom kiasi gani zinaingizwa nchini. Tunahitaji watu wa takwimu wawe wanatoa habari kama hizi ili tuone kama kuna window ya uwekezaji na faida.
     
  11. N

    Nalonga Senior Member

    #11
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    Kiongozi hili desa hapa litakusaidia vya kutosha kupata majibu ya baadhi ya maswali yako View attachment malecondoms_specs_procurement_2010.pdf
     
  12. Mpasuajipu

    Mpasuajipu JF-Expert Member

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    Ningekuambia ila naogopa utaanza kuchakachua utuuzie feki. Is very simple technology na haihitaji mitambo mingi sophisticated.
    Ila sikuambii maana nahofia unaweza kuifuata hata china ukaja kuanza uzalishaji usio na viwango. Sorry.:-*
     
  13. Mpasuajipu

    Mpasuajipu JF-Expert Member

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    Nadhani hii itakusaidia

    The Manufacturing
    Process


    Collecting the raw materials

    • 1 Rubber latex is obtained from the milky fluid produced by various tropical plants. Latex is actually an emulsion or dispersion of tiny rubber particles in water, and ingredients added to the latex must be able to attach to the rubber particles during compounding.
    Compounding

    • 2 Next, chemical additives are mixed to form a paste. This paste is then blended with the liquid latex in a process called compounding.
    Storage

    • 3 The latex and chemical compound is then unloaded into drums for storage, where it remains for approximately seven days. During this period, vulcanization chemically strengthens the bonds of the rubber. The storage time also allows any [​IMG]
      air, which might have been trapped in the mixture during compounding, to escape.
    Dipping

    • 4 The compound is then added to the dipping or condom-forming machine. The dipping machine is a long, hooded machine approximately 100 feet (30.5 m) in length. Thick tempered glass rods move along a closed belt between two circular gears. The belt drags the rods, which are called mandrels, through a series of dips into the latex compound. The mandrels rotate to spread the latex evenly. Several coats are required to build the condom to its required thickness. Between each dip, the latex is hot air dried.
    • 5 After the final dipping and drying, the condoms automatically roll off the mandrels. A machine shapes and trims the ring of latex at the base of each condom.
    Tumbling

    • 6 Next, the condoms are put in a tumbling machine, where they are coated with talc or another similar powder to prevent the rubber from sticking to itself.
    Testing

    • 7 After a curing period of several days, the condoms are sampled by batch and tested for leaks and strength. The first such test is the inflation test, in which the condom is filled with air until it bursts. Condoms are required to stretch beyond 1.5 cubic feet, about the size of a watermelon, before bursting. This test is considered most important because the elasticity of the condom keeps it from tearing during inter-course.
    • 8 In the water-leakage test, the condom is filled with 10 ounces (300 ml) of water and inspected for pin-sized holes by rolling it along blotter paper.
    • 9 Condoms are also tested electronically. This involves mounting each condom on a charged stainless steel mandrel. The mandrel is passed over by a soft, conductive brush. If pin holes are present, a circuit will be established with the mandrel, and the machine will automatically reject the condom.
    Packaging

    • 10 Condoms that have successfully passed these tests are rolled by a machine. Rolling the condom makes it easier to package and use. Lubricant and spermicide may be applied by a metering pump just before the top wrap is added in the foiling process.
    Quality Control

    Condoms are classified as Class II Medical Devices. According to the Medical Device Amendments of 1976 of the FDA, the FDA is required to inspect each condom manufacturing plant at least once every two years. All electrical and mechanical equipment must be impeccably maintained. Condom-dipping machines are designed to operate continuously; if they remain idle, their mechanisms can get clogged and rust. During any downtime, partially cured compound cannot be left in the dip tank because it could contaminate future production.
    All condoms sold in the U.S. must comply to specifications that were voluntarily developed by condom manufacturers and adopted by the FDA. Condom measurements can range from 5.8-7.8 inches (150-200 mm) in length, 1.8-2.1 inches (47-54 mm) in width, 0.001-0.003 inches (0.03-0.09 mm) in thickness (although most condoms range between 0.002 and 0.0024 inches), and the weight cannot exceed 0.07 ounces (2 grams). Additionally, physical characteristics must include a minimum tensile strength of 15,000 pounds psa and elongation before breakage of 625%.
    The FDA reviews U.S. company records and spot checks batches for cracking, molding, drying, or sticking latex. The organization also tests every lot of imported condoms. Upon sampling, lots will not pass inspection if they reveal greater than 4% failure with respect to the above dimensions, 2.5% failure with respect to tensile strength and elongation, and 0.4% failure due to leakage


    Read more: How condom is made - material, manufacture, history, used, processing, dimensions, composition, industry, machine, History, Raw Materials, The Manufacturing Process of condom, Quality Control How condom is made - material, manufacture, history, used, processing, dimensions, composition, industry, machine, History, Raw Materials, The Manufacturing Process of condom, Quality Control
     
  14. Mtazamaji

    Mtazamaji JF-Expert Member

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    wadau wa JF teknology mnanaje tukiazsiha bidhaa ya kondom za ulimi? Tukachukue hakimiliki ya hili wazo. tuwe na exclusive rights dunia nzima mtu akitaka kuanzisha anatulipa.

    Condom za ulimi zenye ladha ya machungwa, ukwaju, zabibu, ubuyu

    teh teh teh
     
  15. Ruge Opinion

    Ruge Opinion JF-Expert Member

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    Kuna challenge ya ku-design bidhaa kama hiyo. Unachotaka ku-protect siyo ulimi tu bali mdomo mzima. Labda kama hiyo condom ni for pleasure purpose na siyo kujilinda na maradhi.
     
  16. Masika

    Masika JF-Expert Member

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    teh teh labda iwe kama head mask,yaani tufunike kichwa chote na iingie mpaka mdomoni
     
  17. Mtazamaji

    Mtazamaji JF-Expert Member

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    Hapana ni kondom unavalisha ulimi tu ili mambo ya d esh desh .desh:blabla: u know waht i mean teh teh teh
     
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