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WO2013177742A1 - Marine expansion joint with stuffing box - Google Patents

Marine expansion joint with stuffing box Download PDF

Info

Publication number
WO2013177742A1
WO2013177742A1 PCT/CN2012/076171 CN2012076171W WO2013177742A1 WO 2013177742 A1 WO2013177742 A1 WO 2013177742A1 CN 2012076171 W CN2012076171 W CN 2012076171W WO 2013177742 A1 WO2013177742 A1 WO 2013177742A1
Authority
WO
WIPO (PCT)
Prior art keywords
stuffing box
expansion joint
marine
joint body
joint
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.)
Ceased
Application number
PCT/CN2012/076171
Other languages
French (fr)
Chinese (zh)
Inventor
高红兵
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.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to PCT/CN2012/076171 priority Critical patent/WO2013177742A1/en
Publication of WO2013177742A1 publication Critical patent/WO2013177742A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints; Joints allowing movement
    • F16L27/12—Adjustable joints; Joints allowing movement allowing substantial longitudinal adjustment or movement

Definitions

  • the object of the present invention is to provide a marine stuffing box expansion joint with reasonable structure and good use effect.
  • the invention has reasonable structure, good use effect and strong adaptability.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Building Environments (AREA)

Description

船用填料函膨胀接头  Marine stuffing box expansion joint

背景技术 Background technique

现有的船用填料函膨胀接头，不能适应特殊场合的使用要求，工作效果受影响。 The existing marine stuffing box expansion joints cannot meet the requirements of special occasions, and the working effect is affected.

发明内容 Summary of the invention

本发明的目的在于提供一种结构合理，使用效果好的船用填料函膨胀接头。 The object of the present invention is to provide a marine stuffing box expansion joint with reasonable structure and good use effect.

本发明的技术解决方案是： The technical solution of the present invention is:

一种船用填料函膨胀接头，包括接头体，其特征是：接头体采用 00Cr17Ni14Mo2 材料，伸缩筒的伸缩量为 110mm ，双头螺栓材料为 20 号钢，接头体长度为 150mm 。 A marine stuffing box expansion joint, comprising a joint body, characterized in that: the joint body adopts 00Cr17Ni14Mo2 Material, the telescopic cylinder has a telescopic capacity of 110mm, the stud bolt material is No. 20 steel, and the joint body length is 150mm.

本发明结构合理，使用效果好，适应性强。 The invention has reasonable structure, good use effect and strong adaptability.

下面结合实施例对本发明作进一步说明。 The invention is further illustrated by the following examples.

具体实施方式 detailed description

一种船用填料函膨胀接头，包括接头体，接头体采用 00Cr17Ni14Mo2 材料，伸缩筒的伸缩量为 110mm ，双头螺栓材料为 20 号钢，接头体长度为 150mm 。 A marine stuffing box expansion joint, comprising a joint body, the joint body is made of 00Cr17Ni14Mo2 material, and the expansion and contraction amount of the telescopic cylinder is 110mm, the material of the stud bolt is No. 20 steel, and the length of the joint body is 150mm.

Claims (1)

1. 一种船用填料函膨胀接头，包括接头体，其特征是：接头体采用 00Cr17Ni14Mo2 材料，伸缩筒的伸缩量为 110mm ，双头螺栓材料为 20 号钢，接头体长度为 150mm 。A marine stuffing box expansion joint, comprising a joint body, characterized in that: the joint body is made of 00Cr17Ni14Mo2 material, and the expansion and contraction amount of the telescopic cylinder is 110mm, the material of the stud bolt is No. 20 steel, and the length of the joint body is 150mm.
PCT/CN2012/076171 2012-05-28 2012-05-28 Marine expansion joint with stuffing box Ceased WO2013177742A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2012/076171 WO2013177742A1 (en) 2012-05-28 2012-05-28 Marine expansion joint with stuffing box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2012/076171 WO2013177742A1 (en) 2012-05-28 2012-05-28 Marine expansion joint with stuffing box

Publications (1)

Publication Number Publication Date
WO2013177742A1 true WO2013177742A1 (en) 2013-12-05

Family

ID=49672273

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/076171 Ceased WO2013177742A1 (en) 2012-05-28 2012-05-28 Marine expansion joint with stuffing box

Country Status (1)

Country Link
WO (1) WO2013177742A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0046527A1 (en) * 1980-08-19 1982-03-03 Kempchen & Co. GmbH Pipe joint for steel pipes large in diameter, especially for gas pipe lines
JP2001141152A (en) * 1999-11-15 2001-05-25 Kubota Corp Propulsion pipe with seismic function
US20010024037A1 (en) * 2000-03-22 2001-09-27 Waterworks Technology Development Organization., Ltd. Flexible fluid-transport pipe joint apparatus
JP2009085373A (en) * 2007-10-01 2009-04-23 Denso Corp Piping joint structure and refrigerating cycle unit for vehicle
CN101975317A (en) * 2010-10-19 2011-02-16 无锡市金羊管道附件有限公司 Stuffing box type compensating joint

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0046527A1 (en) * 1980-08-19 1982-03-03 Kempchen & Co. GmbH Pipe joint for steel pipes large in diameter, especially for gas pipe lines
JP2001141152A (en) * 1999-11-15 2001-05-25 Kubota Corp Propulsion pipe with seismic function
US20010024037A1 (en) * 2000-03-22 2001-09-27 Waterworks Technology Development Organization., Ltd. Flexible fluid-transport pipe joint apparatus
JP2009085373A (en) * 2007-10-01 2009-04-23 Denso Corp Piping joint structure and refrigerating cycle unit for vehicle
CN101975317A (en) * 2010-10-19 2011-02-16 无锡市金羊管道附件有限公司 Stuffing box type compensating joint

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