ATE141677T1 - Verbesserte bandschelle mit keilförmigen, geschlitzten nocken - Google Patents

Verbesserte bandschelle mit keilförmigen, geschlitzten nocken

Info

Publication number
ATE141677T1
ATE141677T1 AT91310440T AT91310440T ATE141677T1 AT E141677 T1 ATE141677 T1 AT E141677T1 AT 91310440 T AT91310440 T AT 91310440T AT 91310440 T AT91310440 T AT 91310440T AT E141677 T1 ATE141677 T1 AT E141677T1
Authority
AT
Austria
Prior art keywords
wedge
center line
band
circumferential center
followers
Prior art date
Application number
AT91310440T
Other languages
English (en)
Inventor
William P Gundy
Original Assignee
Npc Inc
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 Npc Inc filed Critical Npc Inc
Application granted granted Critical
Publication of ATE141677T1 publication Critical patent/ATE141677T1/de

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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/002—Branching pipes; Joining pipes to walls of concrete, cement or asbestos-cement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
AT91310440T 1991-02-08 1991-11-12 Verbesserte bandschelle mit keilförmigen, geschlitzten nocken ATE141677T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65281391A 1991-02-08 1991-02-08

Publications (1)

Publication Number Publication Date
ATE141677T1 true ATE141677T1 (de) 1996-09-15

Family

ID=24618266

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91310440T ATE141677T1 (de) 1991-02-08 1991-11-12 Verbesserte bandschelle mit keilförmigen, geschlitzten nocken

Country Status (6)

Country Link
EP (1) EP0498110B1 (de)
JP (1) JP3638617B2 (de)
AT (1) ATE141677T1 (de)
AU (1) AU646142B2 (de)
CA (1) CA2052984C (de)
DE (1) DE69121548T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4773745B2 (ja) * 2005-04-28 2011-09-14 帝国ヒューム管東日本株式会社 マンホール用耐震継手装置
JP5901480B2 (ja) * 2012-09-14 2016-04-13 株式会社昇和産業 管内損傷部封止バンド
CN103835347A (zh) * 2012-11-20 2014-06-04 中国科学院沈阳计算技术研究所有限公司 一种不锈钢洗菜池软塑料下水管联接结构
JP6207021B2 (ja) * 2014-04-30 2017-10-04 株式会社昇和産業 管内損傷部封止バンド取り付け具及び管内損傷部封止バンド取り付け方法
EP3502534B1 (de) * 2017-12-19 2020-12-02 Hauff-Technik GmbH & Co. KG Verwendung eines spannrings mit einem spannabschnitt

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3958313A (en) * 1974-06-05 1976-05-25 Merchants National Bank Of Manchester Method, apparatus and product for improved pipe-to-manhole sealing
US4478437A (en) * 1981-07-27 1984-10-23 Press/Seal Gasket Corp. Radially expandable locking sleeve device
DE3570114D1 (en) * 1984-09-27 1989-06-15 Mage Ag Tension collar with tension screw
US4711455A (en) * 1985-09-23 1987-12-08 A-Lok Products, Inc. Gasket for use in manholes and including clamping band having cooperating projections and grooves for preventing relative axial movement of the opposing ends of the clamping band during installation and for facilitating expansion by an expansion jack
US4890863A (en) * 1988-03-28 1990-01-02 A-Lok Products, Inc. Metallic adjustable clamping band for gaskets
US4927189A (en) * 1989-04-10 1990-05-22 Burkit John W Internal expansion coupling device

Also Published As

Publication number Publication date
JPH04266688A (ja) 1992-09-22
DE69121548T2 (de) 1997-03-20
EP0498110B1 (de) 1996-08-21
CA2052984A1 (en) 1992-08-09
JP3638617B2 (ja) 2005-04-13
DE69121548D1 (de) 1996-09-26
EP0498110A1 (de) 1992-08-12
CA2052984C (en) 2002-08-13
AU646142B2 (en) 1994-02-10
AU1084992A (en) 1992-08-13

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