IT1402780B1 - Pinza di sollevamento, in particolare per il sollevamento di elementi con porzioni di trave a t - Google Patents
Pinza di sollevamento, in particolare per il sollevamento di elementi con porzioni di trave a tInfo
- Publication number
- IT1402780B1 IT1402780B1 ITPD2010A000315A ITPD20100315A IT1402780B1 IT 1402780 B1 IT1402780 B1 IT 1402780B1 IT PD2010A000315 A ITPD2010A000315 A IT PD2010A000315A IT PD20100315 A ITPD20100315 A IT PD20100315A IT 1402780 B1 IT1402780 B1 IT 1402780B1
- Authority
- IT
- Italy
- Prior art keywords
- lifting
- shaped portions
- clamp
- elements
- lifting elements
- Prior art date
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
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
- B66C1/442—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces actuated by lifting force
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITPD2010A000315A IT1402780B1 (it) | 2010-10-20 | 2010-10-20 | Pinza di sollevamento, in particolare per il sollevamento di elementi con porzioni di trave a t |
EP11183306.7A EP2444354B1 (de) | 2010-10-20 | 2011-09-29 | Hubklemme, insbesondere zum Anheben von Elementen mit Anteilen von T-Trägern |
ES11183306.7T ES2497195T3 (es) | 2010-10-20 | 2011-09-29 | Pinza de elevación, en particular para levantar elementos con porciones de vigas en "T" |
PL11183306T PL2444354T3 (pl) | 2010-10-20 | 2011-09-29 | Uchwyt podnoszący, w szczególności do podnoszenia elementów zawierających fragmenty belek w kształcie litery "T" |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITPD2010A000315A IT1402780B1 (it) | 2010-10-20 | 2010-10-20 | Pinza di sollevamento, in particolare per il sollevamento di elementi con porzioni di trave a t |
Publications (2)
Publication Number | Publication Date |
---|---|
ITPD20100315A1 ITPD20100315A1 (it) | 2012-04-21 |
IT1402780B1 true IT1402780B1 (it) | 2013-09-18 |
Family
ID=43738213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITPD2010A000315A IT1402780B1 (it) | 2010-10-20 | 2010-10-20 | Pinza di sollevamento, in particolare per il sollevamento di elementi con porzioni di trave a t |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2444354B1 (de) |
ES (1) | ES2497195T3 (de) |
IT (1) | IT1402780B1 (de) |
PL (1) | PL2444354T3 (de) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2958557A (en) * | 1958-09-22 | 1960-11-01 | Ken Cianchette Inc | Hoist clamp |
US3257144A (en) * | 1964-04-15 | 1966-06-21 | Merrill Brothers | I and h beam lifting clamps |
GB1246769A (en) * | 1970-03-23 | 1971-09-22 | Erich Dagobert Butz | Lifting device |
US3942834A (en) * | 1974-06-14 | 1976-03-09 | Nittan Kohki Kabushiki Kaisha | Hooked clutch |
DE29504501U1 (de) * | 1995-03-20 | 1995-05-24 | Glumann, Karl, 09127 Chemnitz | Greifer für Hubgeräte, insbesondere zum Heben von Eisenbahnschienen |
-
2010
- 2010-10-20 IT ITPD2010A000315A patent/IT1402780B1/it active
-
2011
- 2011-09-29 PL PL11183306T patent/PL2444354T3/pl unknown
- 2011-09-29 EP EP11183306.7A patent/EP2444354B1/de active Active
- 2011-09-29 ES ES11183306.7T patent/ES2497195T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
ES2497195T3 (es) | 2014-09-22 |
EP2444354A1 (de) | 2012-04-25 |
ITPD20100315A1 (it) | 2012-04-21 |
PL2444354T3 (pl) | 2015-05-29 |
EP2444354B1 (de) | 2014-06-04 |
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