RU97104829A - BALLOON - Google Patents

BALLOON

Info

Publication number
RU97104829A
RU97104829A RU97104829/25A RU97104829A RU97104829A RU 97104829 A RU97104829 A RU 97104829A RU 97104829/25 A RU97104829/25 A RU 97104829/25A RU 97104829 A RU97104829 A RU 97104829A RU 97104829 A RU97104829 A RU 97104829A
Authority
RU
Russia
Prior art keywords
shell
strength
cylinder
bottoms
wire
Prior art date
Application number
RU97104829/25A
Other languages
Russian (ru)
Other versions
RU2169880C2 (en
Inventor
Б.Е. Патон
М.М. Савицкий
В.М. Кулик
А.А. Савиченко
А.Ф. Лупан
Г.М. Мельничук
Original Assignee
Институт электросварки им.Е.О.Патона НАН Украины
Filing date
Publication date
Application filed by Институт электросварки им.Е.О.Патона НАН Украины filed Critical Институт электросварки им.Е.О.Патона НАН Украины
Priority to RU97104829A priority Critical patent/RU2169880C2/en
Priority claimed from RU97104829A external-priority patent/RU2169880C2/en
Publication of RU97104829A publication Critical patent/RU97104829A/en
Application granted granted Critical
Publication of RU2169880C2 publication Critical patent/RU2169880C2/en

Links

Claims (2)

1. Баллон, содержащий металлическую обечайку, соединенную со сферическими или эллиптическими днищами и охваченную наружной оболочкой, отличающийся тем, что стальные обечайки и днища сварены встык без усиления швов, а оболочка выполнена толщиной, не превышающей 1,5 толщины обечайки, в виде кольцевых витков стальной проволоки прочностью не менее прочности обечайки.1. A cylinder containing a metal shell connected to spherical or elliptical bottoms and covered by an outer shell, characterized in that the steel shells and bottoms are butt welded without reinforcing the seams, and the shell is made of a thickness not exceeding 1.5 shell thicknesses in the form of ring turns steel wire with a strength not less than the strength of the shell. 2. Баллон по п.1, отличающийся тем, что прочность проволоки составляет 1,1 - 15,0 прочности обечайки и в обечайке созданы напряжения сжатия, не превышающие 0,50 расчетного напряжения от рабочего давления баллона. 2. The cylinder according to claim 1, characterized in that the wire strength is 1.1 - 15.0 of the shell strength and compression stresses are created in the shell that do not exceed 0.50 of the calculated voltage from the cylinder operating pressure.
RU97104829A 1997-03-26 1997-03-26 Bottle RU2169880C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU97104829A RU2169880C2 (en) 1997-03-26 1997-03-26 Bottle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU97104829A RU2169880C2 (en) 1997-03-26 1997-03-26 Bottle

Publications (2)

Publication Number Publication Date
RU97104829A true RU97104829A (en) 1999-04-10
RU2169880C2 RU2169880C2 (en) 2001-06-27

Family

ID=20191278

Family Applications (1)

Application Number Title Priority Date Filing Date
RU97104829A RU2169880C2 (en) 1997-03-26 1997-03-26 Bottle

Country Status (1)

Country Link
RU (1) RU2169880C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2648343C1 (en) * 2016-09-28 2018-03-23 Общество с ограниченной ответственностью "РИФ" технологии" METHOD TO MANUFACTURE CYLINDERS OPERATING UNDER PRESSURE UP TO 250 kgf/cm2
CN109048235A (en) * 2018-10-12 2018-12-21 哈尔滨锅炉厂有限责任公司 The manufacturing method of large capacity compacting drum SA299 dome head

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