SU137015A1 - Method of pressing products with laminated laminated sheath and elastic filler - Google Patents

Method of pressing products with laminated laminated sheath and elastic filler

Info

Publication number
SU137015A1
SU137015A1 SU668570A SU668570A SU137015A1 SU 137015 A1 SU137015 A1 SU 137015A1 SU 668570 A SU668570 A SU 668570A SU 668570 A SU668570 A SU 668570A SU 137015 A1 SU137015 A1 SU 137015A1
Authority
SU
USSR - Soviet Union
Prior art keywords
laminated
elastic filler
sheath
pressing products
pressing
Prior art date
Application number
SU668570A
Other languages
Russian (ru)
Inventor
А.Д. Аничкин
Г.М. Заславский
Г.А. Ковалев
Г.И. Целиков
Original Assignee
А.Д. Аничкин
Г.М. Заславский
Г.А. Ковалев
Г.И. Целиков
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 А.Д. Аничкин, Г.М. Заславский, Г.А. Ковалев, Г.И. Целиков filed Critical А.Д. Аничкин
Priority to SU668570A priority Critical patent/SU137015A1/en
Application granted granted Critical
Publication of SU137015A1 publication Critical patent/SU137015A1/en

Links

Landscapes

  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Description

Общеизвестно изготовление деталей с помощью прессовани  в несколько переходов в различных щтампах, с приданием изделию за каждый переход промежуточной формы и размеров.It is well known to manufacture parts by pressing in several transitions in various chips, with giving the product an intermediate shape and size for each transition.

Предлагаемый способ прессовани  изделий с клееной слоистой оболочкой и упругим заполнителем отличаетс  тем, что оболочку прессуют с кле щим веществом, с припуском по размерам и необходимыми технологическими разъемами, а после сборки оболочки с упругим заполнителем , также имеющим припуск по размерам, обжимают до нужного размера.The proposed method of pressing articles with glued laminated sheath and elastic filler is characterized in that the shell is pressed with an adhesive substance, with an allowance in size and the necessary process connectors, and after assembling the shell with an elastic filler, also having an allowance in size, is pressed to the desired size.

Такой способ прессовани  изделий примен етс  дл  повышени  прочности оболочки и ее соединен-и  с заполнителем.This method of pressing products is used to increase the strength of the casing and its bonding and with the aggregate.

На фиг. 1 изображено прессуемое изделие в разрезе; на ф:иг. 2 - предварительное обжатие оболочки с технологическим сердечником; па фиг. 3 - собранна  в пресс-форме оболочка с упругим заполнителем перед прессованием.FIG. 1 shows a pressed article in section; on f: ig. 2 - preliminary compression of the shell with a technological core; pas figs. 3 - assembled in a mold shell with elastic filler before pressing.

Изделие, состо щее из оболочки / из слоистых материалов, например , из стеклопластины, кле щего вещества и заполнител  2 из легкого упругого материала, например, из пенопласта, изготавливают «з заготовки , выполненной непосредственно в пресс-форме по следующему технологическому процессу.A product consisting of a shell / of layered materials, for example, fiberglass, adhesive and filler 2 of a lightweight elastic material, for example, foam, is made from a blank made directly in the mold according to the following process.

В каждую половину пресс-формы 3 w. 4 закладывают необходимое количество слоистого материала и кле щего вещества и обжимают под давлением жестким технологическим сердечником 5. После этого обе половины пресс-формы разнимают, жесткий технологический сердечник замен ют упругим заполнителем 2, имеющим объемные расчетные припуски на усадку до номинальных размеров и окончательно прессуют до номинальных размеров, при которых Д/i 0.In each half of the mold 3 w. 4, lay the required amount of laminate and adhesive and compress under pressure with a rigid technological core 5. After that, both halves of the mold are separated, the rigid technological core is replaced with elastic filler 2 having volumetric calculated allowances for shrinkage to nominal sizes and finally pressed to nominal sizes at which D / i 0.

Жесткий технологический сердечник имеет больщие размеры, чем спрессованный упругий запол1нитель, так что между половинами прессформы имеютс  зазоры Л/г.The hard technological core is larger than the compressed elastic filler, so that there are gaps L / g between the mold halves.

Предмет изобретени Subject invention

Способ прессовани  изделий с клееной слоистой оболочкой и упругим заполнителем, например оболочки из стеклопластики и заполнител  из пенопласта, с прессованием в несколько переходов, отличающийс  тем, что, с целью повышени  прочности оболочки и ее соединени  с заполнителем, оболочку прессуют с кле щим веществом с припуском по размерам и необходимыми технологическими разъемами, а затем после сборки, с упругим заполнителем, также имеющим припуск по размерам, обжимают до необходимого размера.The method of pressing products with laminated laminated shells and elastic aggregates, for example, fiberglass and polystyrene fillers, with pressing in several transitions, characterized in that, in order to increase the strength of the shell and its connection with the core, the shell is pressed with adhesive with an allowance in size and the necessary technological connectors, and then after assembly, with elastic filler, which also has an allowance in size, compressed to the required size.

SU668570A 1960-05-31 1960-05-31 Method of pressing products with laminated laminated sheath and elastic filler SU137015A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU668570A SU137015A1 (en) 1960-05-31 1960-05-31 Method of pressing products with laminated laminated sheath and elastic filler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU668570A SU137015A1 (en) 1960-05-31 1960-05-31 Method of pressing products with laminated laminated sheath and elastic filler

Publications (1)

Publication Number Publication Date
SU137015A1 true SU137015A1 (en) 1960-11-30

Family

ID=48293251

Family Applications (1)

Application Number Title Priority Date Filing Date
SU668570A SU137015A1 (en) 1960-05-31 1960-05-31 Method of pressing products with laminated laminated sheath and elastic filler

Country Status (1)

Country Link
SU (1) SU137015A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2483989C1 (en) * 2009-03-19 2013-06-10 Фраунгофер-Гезельшафт Цур Фёрдерунг Дер Ангевандтен Форшунг Е.Ф. Method and device for connecting by gluing of components with large surface area used in transport machine building
US9011618B2 (en) 2009-03-19 2015-04-21 Airbus Operations Gmbh Method for applying adhesive according to tolerance in vehicle construction

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2483989C1 (en) * 2009-03-19 2013-06-10 Фраунгофер-Гезельшафт Цур Фёрдерунг Дер Ангевандтен Форшунг Е.Ф. Method and device for connecting by gluing of components with large surface area used in transport machine building
US8968500B2 (en) 2009-03-19 2015-03-03 Airbus Operations Gmbh Method and device for adhesively joining large-surface components in vehicle construction
US9011618B2 (en) 2009-03-19 2015-04-21 Airbus Operations Gmbh Method for applying adhesive according to tolerance in vehicle construction

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