JPS522899U - - Google Patents
Info
- Publication number
- JPS522899U JPS522899U JP1975087956U JP8795675U JPS522899U JP S522899 U JPS522899 U JP S522899U JP 1975087956 U JP1975087956 U JP 1975087956U JP 8795675 U JP8795675 U JP 8795675U JP S522899 U JPS522899 U JP S522899U
- Authority
- JP
- Japan
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/62—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
- B66C1/64—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled for T- or I-section beams or girders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/62—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1975087956U JPS522899U (ja) | 1975-06-24 | 1975-06-24 | |
US05/652,739 US4037869A (en) | 1975-06-24 | 1976-01-27 | Clamping device for use in lifting ship's hull blocks or the like |
BR7600768A BR7600768A (pt) | 1975-06-24 | 1976-02-06 | Aperfeicoamento em dispositivo de sujeicao para emprego no levantamento de pre-fabricados navais do casco ou similares |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1975087956U JPS522899U (ja) | 1975-06-24 | 1975-06-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS522899U true JPS522899U (ja) | 1977-01-10 |
Family
ID=13929311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1975087956U Pending JPS522899U (ja) | 1975-06-24 | 1975-06-24 |
Country Status (3)
Country | Link |
---|---|
US (1) | US4037869A (ja) |
JP (1) | JPS522899U (ja) |
BR (1) | BR7600768A (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7059644B2 (en) | 2002-11-18 | 2006-06-13 | Neufeldt Roy E | Truss gripping hook |
US20090066099A1 (en) * | 2002-11-18 | 2009-03-12 | Neufeldt Roy E | Truss hook |
NL1022724C2 (nl) * | 2003-02-18 | 2004-08-19 | Transwelding B V I O | Werkwijze voor het behandelen van een stalen balk. |
CN106247120A (zh) * | 2015-12-11 | 2016-12-21 | 中国特种飞行器研究所 | 一种船舶水动力试验模型夹紧装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3167343A (en) * | 1963-09-06 | 1965-01-26 | Raymond L Renfroe | Erection clamp |
-
1975
- 1975-06-24 JP JP1975087956U patent/JPS522899U/ja active Pending
-
1976
- 1976-01-27 US US05/652,739 patent/US4037869A/en not_active Expired - Lifetime
- 1976-02-06 BR BR7600768A patent/BR7600768A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
BR7600768A (pt) | 1977-05-10 |
US4037869A (en) | 1977-07-26 |