ES2043516A2 - Improvements to tube joints - Google Patents

Improvements to tube joints

Info

Publication number
ES2043516A2
ES2043516A2 ES9101783A ES9101783A ES2043516A2 ES 2043516 A2 ES2043516 A2 ES 2043516A2 ES 9101783 A ES9101783 A ES 9101783A ES 9101783 A ES9101783 A ES 9101783A ES 2043516 A2 ES2043516 A2 ES 2043516A2
Authority
ES
Spain
Prior art keywords
conical
valona
given
tube joints
taper washer
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.)
Granted
Application number
ES9101783A
Other languages
Spanish (es)
Other versions
ES2043516R (en
ES2043516B1 (en
Inventor
Juan Ten
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.)
Jimten SA
Original Assignee
Jimten SA
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 Jimten SA filed Critical Jimten SA
Priority to ES9101783A priority Critical patent/ES2043516B1/en
Publication of ES2043516A2 publication Critical patent/ES2043516A2/en
Publication of ES2043516R publication Critical patent/ES2043516R/es
Application granted granted Critical
Publication of ES2043516B1 publication Critical patent/ES2043516B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

The improvements aim to improve tube joints, allowing the joining of tubes with a variable diameter range. To this end, the open conical bush 8 is given a "valona" 9 [lacuna] peripheral extension of its base which receives the pressure of the conical extension 3 of the connector 2, giving the latter an identical seat. The groove 13 has a conical shape with a widening 15 where the "valona" 16 of the taper washer 14 is coupled, the taper washer having been given a bevel or chamfer 17 on its internal edge opposite the conical bush 8.
ES9101783A 1991-07-30 1991-07-30 IMPROVEMENTS IN TUBE JOINTS. Expired - Fee Related ES2043516B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9101783A ES2043516B1 (en) 1991-07-30 1991-07-30 IMPROVEMENTS IN TUBE JOINTS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9101783A ES2043516B1 (en) 1991-07-30 1991-07-30 IMPROVEMENTS IN TUBE JOINTS.

Publications (3)

Publication Number Publication Date
ES2043516A2 true ES2043516A2 (en) 1993-12-16
ES2043516R ES2043516R (en) 1994-02-01
ES2043516B1 ES2043516B1 (en) 1994-10-01

Family

ID=8273179

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9101783A Expired - Fee Related ES2043516B1 (en) 1991-07-30 1991-07-30 IMPROVEMENTS IN TUBE JOINTS.

Country Status (1)

Country Link
ES (1) ES2043516B1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES211473U (en) * 1975-03-26 1976-05-16 Urgell Aicart Eduardo Fitting connector for rigid and semi-rigid tubes. (Machine-translation by Google Translate, not legally binding)
ES291408U (en) * 1985-12-30 1986-04-01 Del Cerro Fernandez Florencio Fixing device for piping (Machine-translation by Google Translate, not legally binding)
ES1002153U (en) * 1987-03-31 1988-06-01 Aquatecnic, S.A. Connection perfected in tubular joints (Machine-translation by Google Translate, not legally binding)
ES1004390U (en) * 1988-03-01 1988-09-16 Matriplast, S.L. Device for pressure pipe fitting. (Machine-translation by Google Translate, not legally binding)
EP0309179A1 (en) * 1987-09-21 1989-03-29 Parker Hannifin Corporation Tube fitting
ES1009075U (en) * 1989-02-16 1989-07-01 Sabiol Burgues Miquel Connecting device for tubes. (Machine-translation by Google Translate, not legally binding)

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES211473U (en) * 1975-03-26 1976-05-16 Urgell Aicart Eduardo Fitting connector for rigid and semi-rigid tubes. (Machine-translation by Google Translate, not legally binding)
ES291408U (en) * 1985-12-30 1986-04-01 Del Cerro Fernandez Florencio Fixing device for piping (Machine-translation by Google Translate, not legally binding)
ES1002153U (en) * 1987-03-31 1988-06-01 Aquatecnic, S.A. Connection perfected in tubular joints (Machine-translation by Google Translate, not legally binding)
EP0309179A1 (en) * 1987-09-21 1989-03-29 Parker Hannifin Corporation Tube fitting
ES1004390U (en) * 1988-03-01 1988-09-16 Matriplast, S.L. Device for pressure pipe fitting. (Machine-translation by Google Translate, not legally binding)
ES1009075U (en) * 1989-02-16 1989-07-01 Sabiol Burgues Miquel Connecting device for tubes. (Machine-translation by Google Translate, not legally binding)

Also Published As

Publication number Publication date
ES2043516R (en) 1994-02-01
ES2043516B1 (en) 1994-10-01

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Legal Events

Date Code Title Description
GC2A Exploitation certificate registered application with search report

Effective date: 19970529

FD2A Announcement of lapse in spain

Effective date: 20111209