NL147097B - LIFTING CLAMP. - Google Patents
LIFTING CLAMP.Info
- Publication number
- NL147097B NL147097B NL676705007A NL6705007A NL147097B NL 147097 B NL147097 B NL 147097B NL 676705007 A NL676705007 A NL 676705007A NL 6705007 A NL6705007 A NL 6705007A NL 147097 B NL147097 B NL 147097B
- Authority
- NL
- Netherlands
- Prior art keywords
- lifting clamp
- clamp
- lifting
- 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
- B66C1/48—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces to vertical edge portions of sheets, tubes, or like thin or thin-walled articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US541596A US3370881A (en) | 1966-04-11 | 1966-04-11 | Lifting clamp |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6705007A NL6705007A (en) | 1967-10-12 |
NL147097B true NL147097B (en) | 1975-09-15 |
Family
ID=24160241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL676705007A NL147097B (en) | 1966-04-11 | 1967-04-07 | LIFTING CLAMP. |
Country Status (5)
Country | Link |
---|---|
US (1) | US3370881A (en) |
BE (1) | BE696822A (en) |
DE (1) | DE1506538B1 (en) |
GB (1) | GB1125243A (en) |
NL (1) | NL147097B (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3744948A (en) * | 1971-06-15 | 1973-07-10 | Dbm Industries Ltd | Stick injector with vacuum pickup |
US3741698A (en) * | 1971-06-16 | 1973-06-26 | Dbm Industries Ltd | Stick injector with paper feed |
JPS524681Y2 (en) * | 1972-10-25 | 1977-01-31 | ||
US4113298A (en) * | 1976-08-02 | 1978-09-12 | Merrill Brothers | Lifting clamp and spring therefor |
US4498699A (en) * | 1982-10-29 | 1985-02-12 | J. C. Renfroe And Sons, Inc. | Lifting clamp locking mechanism with push button release handle |
DE3423314A1 (en) * | 1984-06-23 | 1986-01-02 | Pfeifer Seil- Und Hebetechnik Gmbh & Co, 8940 Memmingen | LIFTING CLAMP |
GB2177673A (en) * | 1985-07-08 | 1987-01-28 | Riley Keith | A mechanical handling clamp |
DE20212400U1 (en) * | 2002-08-13 | 2003-03-13 | Winden- und Maschinenbau Greßbach GmbH, 63785 Obernburg | Gripping means device |
US20090066099A1 (en) * | 2002-11-18 | 2009-03-12 | Neufeldt Roy E | Truss hook |
US7059644B2 (en) * | 2002-11-18 | 2006-06-13 | Neufeldt Roy E | Truss gripping hook |
US7121600B2 (en) * | 2003-05-02 | 2006-10-17 | Pugh Acquisition Company | Personnel transfer device for offshore use |
DE102004046523A1 (en) * | 2004-09-23 | 2006-04-13 | Yale Industrial Products Gmbh | Load handling devices |
US20110068310A1 (en) * | 2008-01-15 | 2011-03-24 | Maurice Despins | Apparatus for Stretching Carpet |
CA2646997A1 (en) * | 2008-01-15 | 2009-07-15 | Maurice Despins | Force multiplying handle mechanism for a bar clamp |
CN103441437A (en) * | 2013-09-09 | 2013-12-11 | 山东送变电工程公司 | Connector for connecting transformer station large-size apparatus base and chain block |
CN112098683A (en) * | 2020-08-04 | 2020-12-18 | 杭州华春科技有限公司 | Anti-theft device of pincerlike acquisition terminal |
CN113930832B (en) * | 2021-11-10 | 2023-08-01 | 中航沈飞民用飞机有限责任公司 | Gravity clamp for rapidly assembling and disassembling anodic oxidation part and use method |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2654630A (en) * | 1952-05-27 | 1953-10-06 | Joseph C Renfroe | Plate lifting clamp |
-
1966
- 1966-04-11 US US541596A patent/US3370881A/en not_active Expired - Lifetime
-
1967
- 1967-03-30 GB GB14482/67A patent/GB1125243A/en not_active Expired
- 1967-04-07 NL NL676705007A patent/NL147097B/en not_active IP Right Cessation
- 1967-04-07 DE DE19671506538 patent/DE1506538B1/en active Pending
- 1967-04-10 BE BE696822D patent/BE696822A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL6705007A (en) | 1967-10-12 |
GB1125243A (en) | 1968-08-28 |
DE1506538B1 (en) | 1970-07-30 |
US3370881A (en) | 1968-02-27 |
BE696822A (en) | 1967-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NL80 | Information provided on patent owner name for an already discontinued patent |
Owner name: RENFROE |
|
V4 | Discontinued because of reaching the maximum lifetime of a patent |