NL156990B - BEAM CLAMP. - Google Patents
BEAM CLAMP.Info
- Publication number
- NL156990B NL156990B NL7105594.A NL7105594A NL156990B NL 156990 B NL156990 B NL 156990B NL 7105594 A NL7105594 A NL 7105594A NL 156990 B NL156990 B NL 156990B
- Authority
- NL
- Netherlands
- Prior art keywords
- beam clamp
- clamp
- 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
- B66C1/62—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)
- Hinges (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3150870A | 1970-04-24 | 1970-04-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL7105594A NL7105594A (en) | 1971-10-26 |
NL156990B true NL156990B (en) | 1978-06-15 |
Family
ID=21859852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7105594.A NL156990B (en) | 1970-04-24 | 1971-04-25 | BEAM CLAMP. |
Country Status (7)
Country | Link |
---|---|
US (1) | US3632152A (en) |
JP (1) | JPS581281B1 (en) |
BE (1) | BE766177A (en) |
DE (1) | DE2119951C3 (en) |
FR (1) | FR2086326B1 (en) |
GB (1) | GB1294431A (en) |
NL (1) | NL156990B (en) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3879078A (en) * | 1973-05-17 | 1975-04-22 | Ronald E Turner | Self-locking lifting mechanism |
CA1075282A (en) * | 1978-07-21 | 1980-04-08 | Aluma Systems Incorporated | Lifting device |
US4281868A (en) * | 1979-03-16 | 1981-08-04 | Mitchell Equipment Corp. | Rail threading device |
US4520662A (en) * | 1983-09-09 | 1985-06-04 | Glenayre Electronics, Ltd. | Coupler mount assembly |
FR2592643B1 (en) * | 1986-01-03 | 1988-08-19 | Games | ANTI-FALL SAFETY DEVICE. |
US5082404A (en) * | 1990-06-29 | 1992-01-21 | Stewart Peter V | Vehicle cargo clamp |
US5468035A (en) * | 1993-04-19 | 1995-11-21 | Fountain; Edward | Grapple hanger mechanism |
DE4334635C2 (en) * | 1993-10-06 | 1997-10-02 | Ver Energiewerke Ag | Rope holder for attaching a suspension cable |
US5657953A (en) * | 1995-12-29 | 1997-08-19 | Smith; Harold C. | Operable hanger |
US6786301B2 (en) * | 2002-06-08 | 2004-09-07 | Robin Nesburg | Scaffold system |
US8991883B1 (en) * | 2013-10-01 | 2015-03-31 | Chevron U.S.A. Inc. | Connection fixture for attaching to a substantially planar structure and a method for use thereof |
WO2015138317A1 (en) | 2014-03-10 | 2015-09-17 | Stryker Corporation | Limb positioning system |
CN104444783B (en) * | 2014-12-15 | 2017-01-04 | 太原重工股份有限公司 | A kind of coaster |
US9718649B2 (en) | 2015-03-12 | 2017-08-01 | Terry S. Swope | Clamping apparatus |
US9951904B2 (en) | 2015-03-24 | 2018-04-24 | Stryker Corporation | Rotatable seat clamps for rail clamp |
CN109668437B (en) * | 2017-10-13 | 2020-09-22 | 中冶宝钢技术服务有限公司 | Special lifting appliance for replacing side plate of sintering machine trolley and replacing method |
CN108584202B (en) * | 2017-12-26 | 2023-10-17 | 中车西安车辆有限公司 | Hanging bracket |
CN112279080A (en) * | 2020-11-11 | 2021-01-29 | 江苏扬子三井造船有限公司 | Plate turning-over hanging weight |
CN112681036B (en) * | 2020-12-15 | 2022-06-17 | 武汉锐进铁路发展有限公司 | Track laying device and method for track traffic engineering construction |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2324361A (en) * | 1942-06-13 | 1943-07-13 | Tommie B Chandler | Angle iron clamp |
US2646305A (en) * | 1949-12-08 | 1953-07-21 | Rada Products Company | Fulcrum grab |
US2765139A (en) * | 1953-12-29 | 1956-10-02 | White Claude | Beam clamp |
US2916244A (en) * | 1958-04-16 | 1959-12-08 | Charles J Renfroe | Beam clamp |
FR1231349A (en) * | 1958-06-20 | 1960-09-28 | Attachment device for joists | |
JPS443786Y1 (en) * | 1965-07-02 | 1969-02-12 | ||
US3436112A (en) * | 1967-09-29 | 1969-04-01 | Tony A Pasquine | Lifter and carrier |
-
1970
- 1970-04-24 US US31508A patent/US3632152A/en not_active Expired - Lifetime
-
1971
- 1971-04-21 GB GB00350/71A patent/GB1294431A/en not_active Expired
- 1971-04-23 DE DE2119951A patent/DE2119951C3/en not_active Expired
- 1971-04-23 BE BE766177A patent/BE766177A/en not_active IP Right Cessation
- 1971-04-23 FR FR7114587A patent/FR2086326B1/fr not_active Expired
- 1971-04-23 JP JP46026151A patent/JPS581281B1/ja active Pending
- 1971-04-25 NL NL7105594.A patent/NL156990B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2086326B1 (en) | 1975-08-22 |
DE2119951A1 (en) | 1971-11-04 |
DE2119951B2 (en) | 1974-09-12 |
NL7105594A (en) | 1971-10-26 |
DE2119951C3 (en) | 1975-05-07 |
GB1294431A (en) | 1972-10-25 |
BE766177A (en) | 1971-09-16 |
FR2086326A1 (en) | 1971-12-31 |
JPS581281B1 (en) | 1983-01-11 |
US3632152A (en) | 1972-01-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: RENFROE |