IT1013670B - Dispositivo per la tenuta stagna di funi di verricelli nello svol gimento e avvolgimento - Google Patents
Dispositivo per la tenuta stagna di funi di verricelli nello svol gimento e avvolgimentoInfo
- Publication number
- IT1013670B IT1013670B IT487474A IT487474A IT1013670B IT 1013670 B IT1013670 B IT 1013670B IT 487474 A IT487474 A IT 487474A IT 487474 A IT487474 A IT 487474A IT 1013670 B IT1013670 B IT 1013670B
- Authority
- IT
- Italy
- Prior art keywords
- waterproofing
- winding
- during unwinding
- ropes during
- winch ropes
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/40—Sealings between relatively-moving surfaces by means of fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732340491 DE2340491A1 (de) | 1973-08-10 | 1973-08-10 | Vorrichtung zum abdichten von windenseilen beim ab- und aufspulen |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1013670B true IT1013670B (it) | 1977-03-30 |
Family
ID=5889369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT487474A IT1013670B (it) | 1973-08-10 | 1974-06-07 | Dispositivo per la tenuta stagna di funi di verricelli nello svol gimento e avvolgimento |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2340491A1 (it) |
FR (1) | FR2240388B3 (it) |
GB (1) | GB1449968A (it) |
IT (1) | IT1013670B (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4125911C2 (de) * | 1991-08-05 | 1996-01-11 | Drahtcord Saar Gmbh & Co Kg | Vorrichtung mit einer berührungsfreien Dichtung zwischen einem drehbaren Teil und einem Gehäuse |
JP5319821B1 (ja) | 2012-05-09 | 2013-10-16 | ファナック株式会社 | エアパージ機能を有する電動機 |
CN110950260B (zh) * | 2018-07-18 | 2021-08-17 | 杭州稠璇科技有限公司 | 一种无漏洒的打水装置及打水方法 |
CN110550568A (zh) * | 2019-08-15 | 2019-12-10 | 中联重科股份有限公司 | 用于连接卷扬机的组合盘及卷扬设备 |
-
1973
- 1973-08-10 DE DE19732340491 patent/DE2340491A1/de active Pending
-
1974
- 1974-06-07 IT IT487474A patent/IT1013670B/it active
- 1974-07-09 FR FR7424075A patent/FR2240388B3/fr not_active Expired
- 1974-08-07 GB GB3478574A patent/GB1449968A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2340491A1 (de) | 1975-03-20 |
FR2240388A1 (it) | 1975-03-07 |
GB1449968A (en) | 1976-09-15 |
FR2240388B3 (it) | 1977-05-06 |
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