ES277500A1 - Improvements in lifting devices (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements in lifting devices (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES277500A1 ES277500A1 ES277500A ES277500A ES277500A1 ES 277500 A1 ES277500 A1 ES 277500A1 ES 277500 A ES277500 A ES 277500A ES 277500 A ES277500 A ES 277500A ES 277500 A1 ES277500 A1 ES 277500A1
- Authority
- ES
- Spain
- Prior art keywords
- claws
- translation
- machine
- legally binding
- google translate
- Prior art date
- 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.)
- Expired
Links
- 210000000078 claw Anatomy 0.000 abstract 4
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
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
- B66C1/66—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 engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof
- B66C1/663—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 engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof for containers
-
- 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
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
-
- 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
- B66C1/66—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 engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Clamps And Clips (AREA)
- Package Frames And Binding Bands (AREA)
Abstract
Improvements in lifting devices, characterized by comprising a pair of separable claws defining between them, at one end of the device, a region of reception of the load, and a wedge intended to be inserted between a pair of surfaces each of which is mobile with one of the claws; the wedge in its insertion position keeps the claws adjacent to each other, and in its retracted position allows them to separate to a desired degree; the claws of the aforementioned device have cam surfaces which cooperate to form a slotted portion of the periphery of the load receiving region; said slotted part is separated towards the inside of the receiving end of the load, of the device. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US111843A US3106421A (en) | 1961-05-22 | 1961-05-22 | Load gripping device for hoist |
Publications (1)
Publication Number | Publication Date |
---|---|
ES277500A1 true ES277500A1 (en) | 1962-10-01 |
Family
ID=22340729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES277500A Expired ES277500A1 (en) | 1961-05-22 | 1962-05-21 | Improvements in lifting devices (Machine-translation by Google Translate, not legally binding) |
Country Status (7)
Country | Link |
---|---|
US (1) | US3106421A (en) |
BE (1) | BE617862A (en) |
DE (1) | DE1186186B (en) |
DK (1) | DK104754C (en) |
ES (1) | ES277500A1 (en) |
GB (1) | GB934136A (en) |
NL (1) | NL278596A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3191984A (en) * | 1961-07-06 | 1965-06-29 | Nat Castings Co | Load gripping device for hoist |
US3175719A (en) * | 1962-04-30 | 1965-03-30 | Bulldog Engineered Products Co | Drum-handling apparatus |
US3210113A (en) * | 1963-05-09 | 1965-10-05 | Fruehauf Corp | Materials handling apparatus |
DE4019668A1 (en) * | 1990-06-20 | 1992-01-02 | Man Ghh Logistics | Lifting loads by crane - involves device which automatically engages crane hock with bolt attached to load |
US5174701A (en) * | 1991-05-20 | 1992-12-29 | Small Larry D | Pole trailer safety latch |
US5564765A (en) * | 1994-11-14 | 1996-10-15 | Infilco Degremont, Inc. | Module suspension apparatus |
US6749392B1 (en) | 2001-02-22 | 2004-06-15 | Ben A. Adams | Quick connect/disconnect tank lifting brace and method of use |
US6991274B2 (en) * | 2002-05-28 | 2006-01-31 | Metropolitan Stevedore Company | Cargo cage and spreader attachment and method of use |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1150500A (en) * | 1915-04-14 | 1915-08-17 | Joseph Chab | Hoisting-hook. |
US2476734A (en) * | 1948-01-16 | 1949-07-19 | Jellison Robert | Latch construction |
US2789468A (en) * | 1954-11-26 | 1957-04-23 | William E Burns | Bomb rack hook release linkage |
US2997326A (en) * | 1960-01-11 | 1961-08-22 | Daum Horace Arthur | Locking handle grip |
-
0
- NL NL278596D patent/NL278596A/xx unknown
-
1961
- 1961-05-22 US US111843A patent/US3106421A/en not_active Expired - Lifetime
-
1962
- 1962-05-14 GB GB18512/62A patent/GB934136A/en not_active Expired
- 1962-05-19 DE DEN21601A patent/DE1186186B/en active Pending
- 1962-05-21 BE BE617862A patent/BE617862A/en unknown
- 1962-05-21 DK DK227262AA patent/DK104754C/en active
- 1962-05-21 ES ES277500A patent/ES277500A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL278596A (en) | |
DE1186186B (en) | 1965-01-28 |
BE617862A (en) | 1962-09-17 |
DK104754C (en) | 1966-06-27 |
US3106421A (en) | 1963-10-08 |
GB934136A (en) | 1963-08-14 |
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