FR2470081A1 - Perfectionnements aux palans - Google Patents
Perfectionnements aux palans Download PDFInfo
- Publication number
- FR2470081A1 FR2470081A1 FR8024841A FR8024841A FR2470081A1 FR 2470081 A1 FR2470081 A1 FR 2470081A1 FR 8024841 A FR8024841 A FR 8024841A FR 8024841 A FR8024841 A FR 8024841A FR 2470081 A1 FR2470081 A1 FR 2470081A1
- Authority
- FR
- France
- Prior art keywords
- parallel arms
- hook
- wing
- jaw type
- block
- 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.)
- Granted
Links
- 239000000725 suspension Substances 0.000 title 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
- Paper (AREA)
- Cyclones (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7940102 | 1979-11-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2470081A1 true FR2470081A1 (fr) | 1981-05-29 |
| FR2470081B3 FR2470081B3 (no) | 1982-09-17 |
Family
ID=10509311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8024841A Granted FR2470081A1 (fr) | 1979-11-20 | 1980-11-19 | Perfectionnements aux palans |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE886246A (no) |
| DE (1) | DE8030923U1 (no) |
| DK (1) | DK493880A (no) |
| FR (1) | FR2470081A1 (no) |
| IE (1) | IE50213B1 (no) |
| IT (1) | IT1146094B (no) |
| NL (1) | NL8006271A (no) |
| NO (1) | NO150150C (no) |
| SE (1) | SE8008036L (no) |
-
1980
- 1980-11-17 NL NL8006271A patent/NL8006271A/nl not_active Application Discontinuation
- 1980-11-17 SE SE8008036A patent/SE8008036L/ not_active Application Discontinuation
- 1980-11-18 NO NO803472A patent/NO150150C/no unknown
- 1980-11-19 FR FR8024841A patent/FR2470081A1/fr active Granted
- 1980-11-19 DK DK493880A patent/DK493880A/da not_active Application Discontinuation
- 1980-11-19 IE IE2406/80A patent/IE50213B1/en unknown
- 1980-11-19 BE BE0/202858A patent/BE886246A/fr not_active IP Right Cessation
- 1980-11-19 DE DE19808030923U patent/DE8030923U1/de not_active Expired
- 1980-11-20 IT IT50213/80A patent/IT1146094B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| NO803472L (no) | 1981-05-21 |
| IE50213B1 (en) | 1986-03-05 |
| IE802406L (en) | 1981-05-20 |
| DE8030923U1 (de) | 1981-04-02 |
| FR2470081B3 (no) | 1982-09-17 |
| NO150150B (no) | 1984-05-21 |
| IT1146094B (it) | 1986-11-12 |
| IT8050213A0 (it) | 1980-11-20 |
| NL8006271A (nl) | 1981-06-16 |
| NO150150C (no) | 1984-08-29 |
| SE8008036L (sv) | 1981-05-21 |
| BE886246A (fr) | 1981-03-16 |
| DK493880A (da) | 1981-05-21 |
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