ES2021989A6 - Improvements to devices for close fastening of annular pieces, especially clamps, onto bodies of round section - Google Patents

Improvements to devices for close fastening of annular pieces, especially clamps, onto bodies of round section

Info

Publication number
ES2021989A6
ES2021989A6 ES9000811A ES9000811A ES2021989A6 ES 2021989 A6 ES2021989 A6 ES 2021989A6 ES 9000811 A ES9000811 A ES 9000811A ES 9000811 A ES9000811 A ES 9000811A ES 2021989 A6 ES2021989 A6 ES 2021989A6
Authority
ES
Spain
Prior art keywords
devices
round section
ring
annular pieces
bodies
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.)
Expired - Lifetime
Application number
ES9000811A
Other languages
Spanish (es)
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 ES9000811A priority Critical patent/ES2021989A6/en
Publication of ES2021989A6 publication Critical patent/ES2021989A6/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Pressure Vessels And Lids Thereof (AREA)

Abstract

They comprise a rigid ring made from strong material and having a transverse section in the form of a "U", which houses a tubular chamber in the form of a ring, which includes a valve which emerges via a hole in the "U"- shaped ring, which allows inflation of the chamber from the outside, to a chosen pressure, which is transmitted in a radial and uniform direction at all points of the ring on the bodies to be joined. The improvements serve for joining a sleeve to a tube, for locking a nut or, alternatively, for preventing a leak in a pipe.
ES9000811A 1990-03-21 1990-03-21 Improvements to devices for close fastening of annular pieces, especially clamps, onto bodies of round section Expired - Lifetime ES2021989A6 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9000811A ES2021989A6 (en) 1990-03-21 1990-03-21 Improvements to devices for close fastening of annular pieces, especially clamps, onto bodies of round section

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9000811A ES2021989A6 (en) 1990-03-21 1990-03-21 Improvements to devices for close fastening of annular pieces, especially clamps, onto bodies of round section

Publications (1)

Publication Number Publication Date
ES2021989A6 true ES2021989A6 (en) 1991-11-16

Family

ID=8266488

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9000811A Expired - Lifetime ES2021989A6 (en) 1990-03-21 1990-03-21 Improvements to devices for close fastening of annular pieces, especially clamps, onto bodies of round section

Country Status (1)

Country Link
ES (1) ES2021989A6 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2450119A (en) * 2007-06-12 2008-12-17 Paul Davidson Pipe repair / reinforcing cover with inflatable liner
ES2409738R1 (en) * 2010-12-30 2013-07-11 Fundacion Andaluza Para El Desarrollo Aeroespacial PROCEDURE FOR AUTOMATED TUBULAR STRUCTURE ASSEMBLY

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2450119A (en) * 2007-06-12 2008-12-17 Paul Davidson Pipe repair / reinforcing cover with inflatable liner
ES2409738R1 (en) * 2010-12-30 2013-07-11 Fundacion Andaluza Para El Desarrollo Aeroespacial PROCEDURE FOR AUTOMATED TUBULAR STRUCTURE ASSEMBLY

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991102