SU931145A1 - Method of connecting footwear sole to upper part - Google Patents
Method of connecting footwear sole to upper part Download PDFInfo
- Publication number
- SU931145A1 SU931145A1 SU802936281A SU2936281A SU931145A1 SU 931145 A1 SU931145 A1 SU 931145A1 SU 802936281 A SU802936281 A SU 802936281A SU 2936281 A SU2936281 A SU 2936281A SU 931145 A1 SU931145 A1 SU 931145A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- minutes
- shoe
- edge
- shoes
- fastening
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B9/00—Footwear characterised by the assembling of the individual parts
- A43B9/12—Stuck or cemented footwear
Landscapes
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Description
(54) СПОСОБ СОЕДИНЕНИЯ ДЕТАЛЕЙ НИЗА С ВЕРХОМ ОБУВИ(54) METHOD OF CONNECTING THE NIZE PARTS WITH THE TOP OF SHOES
1one
Изобретение относитс к обувнов промышленности и может быть использовано при изготовлении юфтевой обуви.The invention relates to the shoe industry and can be used in the manufacture of yuft footwear.
Известен способ креплени деталей низа к верху юфтевой обуви гвоздевым методом 1.The known method of fastening the bottom parts to the top of the Yuft footwear is by nailing method 1.
Недостатком известного способа вл етс негерметичное крепление низа обуви.The disadvantage of this method is untight fastening of the bottom of the shoe.
Известен способ соединени деталей низа с верхом обуви путем склеивани , включающий предварительную обработку резиновых подошв изоционатом дл - повышени адгезии полиуретанового кле 2.There is a known method of joining bottom parts with shoe upper by gluing, which includes pretreatment of rubber soles with isocyanate to increase adhesion of polyurethane adhesive 2.
Наиболее близким к предлагаемому вл етс способ клеевого соединени деталей низа к верху обуви, который заключаетс в том, что зат жную кромку и неходовую поверхность деталей низа обувк взъерошивают , промазывают полиуретановым клеем , сушат, промазывают клеем вторично, снова сушат, активируют клеевые пленки и соедин ют склеиваемые поверхности под давлением 3.Closest to the present invention is a method of adhesive bonding of parts from the bottom to the top of the shoe, which consists in the fact that the pulling edge and non-running surface of the bottom parts of the shoe ruffle, coat with polyurethane glue, dry, coat with glue a second time, dry again, activate adhesive films and connect There are bonded surfaces under pressure 3.
Недостатком известного способа вл етс то, что он не обеспечивает прочного приклеивани низа к верху юфтевой обуви из-за невысокого содержани жира в юфти.The disadvantage of this method is that it does not provide a strong gluing of the bottom to the top of the Russian leather shoes due to the low fat content in the Russian leather.
Цель изобретени - повышение качества склеивани .The purpose of the invention is to improve the quality of gluing.
Поставленна цель достигаетс тем, что в способе соединени деталей низа с верхом , обуви, преимущественно юфтевой, пу5 тем взъерошивани зат жной кромки верха и неходовой поверхности деталей низа обуви, двукратной намазки полиуретанового кле и последующей сушки, активации клеевой пленки и прессовани под давлением, зат ж10 ную кромку после взъерошивани протирают 15-30%-ным раствором полиизоционата в ацетоне с последующей сушкой.The goal is achieved by the fact that in the method of joining the bottom parts with the top, shoes, mainly yufty, by tousling the pulling edge of the top and non-running surface of the bottom parts of the shoes, twice applying polyurethane glue and subsequent drying, activating the adhesive film and pressing under pressure, After ruffling, the 10th edge is wiped with a 15-30% solution of polyisocyanate in acetone, followed by drying.
Технологи способа заключаетс в следующем .The process technology is as follows.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802936281A SU931145A1 (en) | 1980-06-05 | 1980-06-05 | Method of connecting footwear sole to upper part |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802936281A SU931145A1 (en) | 1980-06-05 | 1980-06-05 | Method of connecting footwear sole to upper part |
Publications (1)
Publication Number | Publication Date |
---|---|
SU931145A1 true SU931145A1 (en) | 1982-05-30 |
Family
ID=20900356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU802936281A SU931145A1 (en) | 1980-06-05 | 1980-06-05 | Method of connecting footwear sole to upper part |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU931145A1 (en) |
-
1980
- 1980-06-05 SU SU802936281A patent/SU931145A1/en active
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