JP2517995Y2 - パイプ吊具 - Google Patents
パイプ吊具Info
- Publication number
- JP2517995Y2 JP2517995Y2 JP1989061266U JP6126689U JP2517995Y2 JP 2517995 Y2 JP2517995 Y2 JP 2517995Y2 JP 1989061266 U JP1989061266 U JP 1989061266U JP 6126689 U JP6126689 U JP 6126689U JP 2517995 Y2 JP2517995 Y2 JP 2517995Y2
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- guide
- hook
- wire rope
- suspension
- 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 - Lifetime
Links
- 239000000725 suspension Substances 0.000 claims description 63
- 230000002265 prevention Effects 0.000 claims description 19
- 239000002184 metal Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 229910000897 Babbitt (metal) Inorganic materials 0.000 description 3
- 230000008602 contraction Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 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
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/14—Slings with hooks
-
- 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
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989061266U JP2517995Y2 (ja) | 1989-05-25 | 1989-05-25 | パイプ吊具 |
KR1019900000847A KR0149662B1 (ko) | 1989-01-28 | 1990-01-25 | 리프팅스링 |
CA002008629A CA2008629C (en) | 1989-01-28 | 1990-01-26 | Lifting sling |
US07/470,829 US5037151A (en) | 1989-01-28 | 1990-01-26 | Lifting sling |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989061266U JP2517995Y2 (ja) | 1989-05-25 | 1989-05-25 | パイプ吊具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH031183U JPH031183U (enrdf_load_stackoverflow) | 1991-01-08 |
JP2517995Y2 true JP2517995Y2 (ja) | 1996-11-20 |
Family
ID=31589365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989061266U Expired - Lifetime JP2517995Y2 (ja) | 1989-01-28 | 1989-05-25 | パイプ吊具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2517995Y2 (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI116722B (fi) * | 2004-08-12 | 2006-02-15 | Stevenel Oy | Järjestely nostovälineessä nostettavaan lastiin kuuluviin nostoelimiin tarttumiseksi |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5930073U (ja) * | 1982-08-13 | 1984-02-24 | 奥村 修 | 玉掛け式ワイヤ−ロ−プ |
JPS61119579U (enrdf_load_stackoverflow) * | 1985-01-14 | 1986-07-28 | ||
JPS6241790U (enrdf_load_stackoverflow) * | 1985-08-30 | 1987-03-12 |
-
1989
- 1989-05-25 JP JP1989061266U patent/JP2517995Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH031183U (enrdf_load_stackoverflow) | 1991-01-08 |
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