CN1006876B - 用于螺旋桨驱动船的船尾管密封的保护装置 - Google Patents

用于螺旋桨驱动船的船尾管密封的保护装置

Info

Publication number: CN1006876B
Authority: CN; China
Prior art keywords: screw propeller; wheel hub; protective case; stern tube; propeller wheel
Prior art date: 1987-06-02
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

Application number

CN 88104249

Other languages

English (en)

Chinese (zh)

Other versions

CN1030058A (zh

Inventor

约翰尼斯·施米德

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Blohm and Voss GmbH

Original Assignee

Blohm and Voss GmbH

Priority date (The priority date 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 date listed.)

1987-06-02

Filing date

1988-06-02

Publication date

1990-02-21

1988-06-02 Application filed by Blohm and Voss GmbH filed Critical Blohm and Voss GmbH

1989-01-04 Publication of CN1030058A publication Critical patent/CN1030058A/zh

1990-02-21 Publication of CN1006876B publication Critical patent/CN1006876B/zh

Status Expired legal-status Critical Current

Links

230000001681 protective effect Effects 0.000 title claims abstract description 35
230000001012 protector Effects 0.000 claims description 2
241000276420 Lophius piscatorius Species 0.000 abstract 1
238000007789 sealing Methods 0.000 description 5
241001589086 Bellapiscis medius Species 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
208000031481 Pathologic Constriction Diseases 0.000 description 1
230000015556 catabolic process Effects 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
238000003032 molecular docking Methods 0.000 description 1
238000000926 separation method Methods 0.000 description 1
230000036262 stenosis Effects 0.000 description 1
208000037804 stenosis Diseases 0.000 description 1

Images

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H23/00—Transmitting power from propulsion power plant to propulsive elements
- B63H23/32—Other parts
- B63H23/321—Bearings or seals specially adapted for propeller shafts
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H23/00—Transmitting power from propulsion power plant to propulsive elements
- B63H23/32—Other parts
- B63H23/321—Bearings or seals specially adapted for propeller shafts
- B63H2023/327—Sealings specially adapted for propeller shafts or stern tubes

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
Ocean & Marine Engineering (AREA)
Sealing With Elastic Sealing Lips (AREA)
Sealing Devices (AREA)
Sealing Of Bearings (AREA)

CN 88104249 1987-06-02 1988-06-02 用于螺旋桨驱动船的船尾管密封的保护装置 Expired CN1006876B (zh)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19873718419 DE3718419A1 (de)	1987-06-02	1987-06-02	Schutzvorrichtung fuer die stevenrohrabdichtung von propellerangetriebenen schiffen
DEP3718419.9		1987-06-02

Publications (2)

Publication Number	Publication Date
CN1030058A CN1030058A (zh)	1989-01-04
CN1006876B true CN1006876B (zh)	1990-02-21

Family

ID=6328866

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CN 88104249 Expired CN1006876B (zh)	1987-06-02	1988-06-02	用于螺旋桨驱动船的船尾管密封的保护装置

Country Status (6)

Country	Link
JP (1)	JPH0813679B2 (ja)
CN (1)	CN1006876B (ja)
DE (1)	DE3718419A1 (ja)
GB (1)	GB2205796B (ja)
NL (1)	NL191177B (ja)
SE (1)	SE501928C2 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102014223064B4 (de)	2014-11-12	2019-07-18	Aktiebolaget Skf	Schutzvorrichtung für die Stevenrohrabdichtung von propellerangetriebenen Schiffen
CN107380389A (zh) *	2017-09-07	2017-11-24	中国船舶重工集团公司第七〇九研究所	一种螺旋桨轴承叶轮保护装置
CN110203369B (zh) *	2019-06-14	2021-03-19	上海外高桥造船有限公司	一种船舶艉柱防绳罩组件
DE202024101993U1 (de)	2024-04-22	2024-06-05	Schottel Gmbh	Trossenschutz

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE313669C (ja) *
DE1183399B (de) *	1962-08-10	1964-12-10	Karl Hans Schierloh	Stevenrohrabdichtung auf Schiffen
US4722667A (en) *	1986-04-15	1988-02-02	Sea-Land Corporation	Rope and fish net guard

1987
- 1987-06-02 DE DE19873718419 patent/DE3718419A1/de active Granted
1988
- 1988-05-31 GB GB8812900A patent/GB2205796B/en not_active Expired - Lifetime
- 1988-06-01 NL NL8801404A patent/NL191177B/xx not_active Application Discontinuation
- 1988-06-01 SE SE8802047A patent/SE501928C2/sv not_active IP Right Cessation
- 1988-06-02 JP JP63137189A patent/JPH0813679B2/ja not_active Expired - Fee Related
- 1988-06-02 CN CN 88104249 patent/CN1006876B/zh not_active Expired

Also Published As

Publication number	Publication date
CN1030058A (zh)	1989-01-04
SE501928C2 (sv)	1995-06-19
JPS641692A (en)	1989-01-06
SE8802047D0 (sv)	1988-06-01
JPH0813679B2 (ja)	1996-02-14
GB8812900D0 (en)	1988-07-06
NL8801404A (nl)	1989-01-02
DE3718419A1 (de)	1988-12-15
NL191177B (nl)	1994-10-03
GB2205796B (en)	1991-04-17
GB2205796A (en)	1988-12-21
SE8802047L (sv)	1988-12-03
DE3718419C2 (ja)	1991-05-16

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Legal Events

Date	Code	Title
1989-01-04	C06	Publication
1989-01-04	PB01	Publication
1989-11-08	C10	Entry into substantive examination
1989-11-08	SE01	Entry into force of request for substantive examination
1990-02-21	C13	Decision
1990-02-21	GR02	Examined patent application
1990-11-07	C14	Grant of patent or utility model
1990-11-07	GR01	Patent grant
2002-04-24	C15	Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993)
2002-04-24	OR01	Other related matters
2004-08-04	C19	Lapse of patent right due to non-payment of the annual fee
2004-08-04	CF01	Termination of patent right due to non-payment of annual fee