SU1601083A1 - Hydraulic tackle block - Google Patents
Hydraulic tackle block Download PDFInfo
- Publication number
- SU1601083A1 SU1601083A1 SU884430477A SU4430477A SU1601083A1 SU 1601083 A1 SU1601083 A1 SU 1601083A1 SU 884430477 A SU884430477 A SU 884430477A SU 4430477 A SU4430477 A SU 4430477A SU 1601083 A1 SU1601083 A1 SU 1601083A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- rod
- hydraulic
- hydraulic cylinders
- support
- tackle
- Prior art date
Links
Abstract
Изобретение относитс к подъемно-транспортному оборудованию. Цель изобретени - повышение эксплуатационных свойств гидрополиспаста путем увеличени рабочего хода и уменьшени времени на одну операцию. Гидрополиспаст содержит шток 1, опору 2, гидроцилиндры 3 и блоки 5. Блок 5 установлен на гидроцилиндрах, а шток 1 закреплен на опоре 2. При подаче жидкости через штуцер 11 в полость штока 1 гидроцилиндры 3 перемещаютс в противоположные стороны, при этом происходит перемещение и груза. 4 ил.This invention relates to a lifting and transport equipment. The purpose of the invention is to improve the performance properties of a hydrolispast by increasing the working stroke and reducing the time by one operation. The hydrolispast contains rod 1, support 2, hydraulic cylinders 3 and blocks 5. Block 5 is mounted on hydraulic cylinders, and rod 1 is fixed on support 2. When fluid is supplied through fitting 11 into the cavity of rod 1, hydraulic cylinders 3 move in opposite directions, during this movement and cargo. 4 il.
Description
с/г.2s / g.2
Фиг.FIG.
0UZ,k0UZ, k
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884430477A SU1601083A1 (en) | 1988-05-25 | 1988-05-25 | Hydraulic tackle block |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884430477A SU1601083A1 (en) | 1988-05-25 | 1988-05-25 | Hydraulic tackle block |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1601083A1 true SU1601083A1 (en) | 1990-10-23 |
Family
ID=21377165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884430477A SU1601083A1 (en) | 1988-05-25 | 1988-05-25 | Hydraulic tackle block |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1601083A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104071720A (en) * | 2014-07-01 | 2014-10-01 | 葛洲坝集团第二工程有限公司 | In-tunnel turn-over method of super-large diameter penstock |
-
1988
- 1988-05-25 SU SU884430477A patent/SU1601083A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 935464, кл. В 66 D 3/04, 1980. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104071720A (en) * | 2014-07-01 | 2014-10-01 | 葛洲坝集团第二工程有限公司 | In-tunnel turn-over method of super-large diameter penstock |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1528828A (en) | Spreader frame for handling cargo containers | |
GB8328147D0 (en) | Marine heave compensating device | |
SU1601083A1 (en) | Hydraulic tackle block | |
FR2412724A1 (en) | PISTON CONCRETE PUMP | |
RU93058347A (en) | MULTI-STAGE HYDRAULIC CYLINDER | |
SU1654238A1 (en) | Erecting crane | |
JPS5653992A (en) | Power trimming and tilting apparatus for outboard motorboat | |
SU1574924A1 (en) | Hydraulic cylinder | |
SU1586990A1 (en) | Hoisting device | |
SU521148A1 (en) | Pneumatic balancing device for crank press | |
SU1240964A1 (en) | Power hydraulic drive | |
FR2456268A1 (en) | Guide for hydraulic or pneumatic jack - has parallel guide bars sliding in guide tubes with fixed power cylinder | |
RU94006983A (en) | HYDROCYLINDER | |
CA2255603A1 (en) | Hydraulic pump jack drive system for reciprocating an oil well pump rod | |
SU1119970A1 (en) | Twin crane unit | |
SU880965A1 (en) | Hoisting device | |
SU1173045A2 (en) | Working member of loading machine | |
SU1040254A1 (en) | Joint of piston with rod | |
SE8403687D0 (en) | press shop | |
RU2046750C1 (en) | Lifting device | |
SU1576469A1 (en) | Power drive for gripping member | |
JPS57167505A (en) | Hydraulic pressure cylinder | |
SU835923A1 (en) | Hydraulic lift | |
SU1463515A1 (en) | Traction-coupling arrangement | |
SU1557089A1 (en) | Hoist |