RU2290359C8 - Device for lifting welders for surface-welding of inner surface of bottoms - Google Patents

Device for lifting welders for surface-welding of inner surface of bottoms Download PDF

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Publication number
RU2290359C8
RU2290359C8 RU2004131968/11A RU2004131968A RU2290359C8 RU 2290359 C8 RU2290359 C8 RU 2290359C8 RU 2004131968/11 A RU2004131968/11 A RU 2004131968/11A RU 2004131968 A RU2004131968 A RU 2004131968A RU 2290359 C8 RU2290359 C8 RU 2290359C8
Authority
RU
Russia
Prior art keywords
lifting
welders
cabin
welding
support
Prior art date
Application number
RU2004131968/11A
Other languages
Russian (ru)
Other versions
RU2004131968A (en
RU2290359C2 (en
Inventor
Полина Афанасьевна Суслова (RU)
Полина Афанасьевна Суслова
Original Assignee
Полина Афанасьевна Суслова
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 Полина Афанасьевна Суслова filed Critical Полина Афанасьевна Суслова
Priority to RU2004131968/11A priority Critical patent/RU2290359C8/en
Publication of RU2004131968A publication Critical patent/RU2004131968A/en
Publication of RU2290359C2 publication Critical patent/RU2290359C2/en
Application granted granted Critical
Publication of RU2290359C8 publication Critical patent/RU2290359C8/en

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  • Jib Cranes (AREA)
  • Manipulator (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

FIELD: mechanical engineering; lifting equipment. ^ SUBSTANCE: invention can be used for lifting welders, carrying out surface welding of bottoms delivered by manipulator in manufacture of high-pressure chemical apparatuses, and welding equipment. Proposed device contains cabin with fastened nut connected with vertical load screw. Screw is connected by upper end through gear coupling with output end of shaft of electric drive conical reduction gear, and by lower end, made in form of ball support, is installed in housing. device is furnished with support of welded structure with upper platform welded to support and furnished with railings on which electric motor is mounted together with reduction gear. Cabin is welded structure. Housing is made split being secured by foundation bolts and nuts. Bottom is fed and turned by means of manipulator, capacity 160 tons, to carry out surface welding of bottom with noncorrodible metal from platform of cabin. ^ EFFECT: provision of lifting of welders and welding equipment to preset height. ^ 2 dwg
RU2004131968/11A 2004-11-03 2004-11-03 Device for lifting welders for surface-welding of inner surface of bottoms RU2290359C8 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2004131968/11A RU2290359C8 (en) 2004-11-03 2004-11-03 Device for lifting welders for surface-welding of inner surface of bottoms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2004131968/11A RU2290359C8 (en) 2004-11-03 2004-11-03 Device for lifting welders for surface-welding of inner surface of bottoms

Publications (3)

Publication Number Publication Date
RU2004131968A RU2004131968A (en) 2006-01-10
RU2290359C2 RU2290359C2 (en) 2006-12-27
RU2290359C8 true RU2290359C8 (en) 2007-03-20

Family

ID=35872424

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2004131968/11A RU2290359C8 (en) 2004-11-03 2004-11-03 Device for lifting welders for surface-welding of inner surface of bottoms

Country Status (1)

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RU (1) RU2290359C8 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1564536A (en) * 1924-02-14 1925-12-08 Davis Harold Alton Elevator hoist
US2251759A (en) * 1940-01-02 1941-08-05 American Forging & Socket Co Lifting jack
SU394283A1 (en) * 1971-04-05 1973-08-22 А. С. Мещанк EXTENSION LIFT
SU903274A1 (en) * 1980-01-11 1982-02-07 Всесоюзный научно-исследовательский институт строительного и дорожного машиностроения Rack hoist lifting mechanism
SU1379219A1 (en) * 1986-04-01 1988-03-07 Производственное Объединение "Ворошиловградский Тепловозостроительный Завод Им.Октябрьской Революции" Screw-type hoist
RU2081047C1 (en) * 1992-03-16 1997-06-10 Михаил Григорьевич Имянитов Passenger mini-elevator
RU2128142C1 (en) * 1996-11-27 1999-03-27 Акционерное общество открытого типа "Тверской вагоностроительный завод" Screw jack

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1564536A (en) * 1924-02-14 1925-12-08 Davis Harold Alton Elevator hoist
US2251759A (en) * 1940-01-02 1941-08-05 American Forging & Socket Co Lifting jack
SU394283A1 (en) * 1971-04-05 1973-08-22 А. С. Мещанк EXTENSION LIFT
SU903274A1 (en) * 1980-01-11 1982-02-07 Всесоюзный научно-исследовательский институт строительного и дорожного машиностроения Rack hoist lifting mechanism
SU1379219A1 (en) * 1986-04-01 1988-03-07 Производственное Объединение "Ворошиловградский Тепловозостроительный Завод Им.Октябрьской Революции" Screw-type hoist
RU2081047C1 (en) * 1992-03-16 1997-06-10 Михаил Григорьевич Имянитов Passenger mini-elevator
RU2128142C1 (en) * 1996-11-27 1999-03-27 Акционерное общество открытого типа "Тверской вагоностроительный завод" Screw jack

Also Published As

Publication number Publication date
RU2004131968A (en) 2006-01-10
RU2290359C2 (en) 2006-12-27

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Legal Events

Date Code Title Description
TH4A Reissue of patent specification
RH4A Copy of patent granted that was duplicated for the russian federation

Effective date: 20150729

MM4A The patent is invalid due to non-payment of fees

Effective date: 20161104