ES167563Y - Racord de empalme rapido contra esfuerzos axiles yno tor- sionales para tubos de perforacion. - Google Patents

Racord de empalme rapido contra esfuerzos axiles yno tor- sionales para tubos de perforacion.

Info

Publication number: ES167563Y
Authority: ES; Spain
Prior art keywords: axile; torsional forces; joint fitting; quick joint; fitting against
Prior art date: 1971-04-02
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

ES1971167563U

Other languages

English (en)

Other versions

ES167563U (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.)

Cimentaciones Especiales S A

Original Assignee

Cimentaciones Especiales S A

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.)

1971-04-02

Filing date

1971-04-02

Publication date

1972-09-01

1971-04-02 Application filed by Cimentaciones Especiales S A filed Critical Cimentaciones Especiales S A

1971-04-02 Priority to ES1971167563U priority Critical patent/ES167563Y/es

1971-08-01 Publication of ES167563U publication Critical patent/ES167563U/es

1972-09-01 Application granted granted Critical

1972-09-01 Publication of ES167563Y publication Critical patent/ES167563Y/es

Status Expired legal-status Critical Current

Links

IHPYMWDTONKSCO-UHFFFAOYSA-N 2,2'-piperazine-1,4-diylbisethanesulfonic acid Chemical compound OS(=O)(=O)CCN1CCN(CCS(O)(=O)=O)CC1 IHPYMWDTONKSCO-UHFFFAOYSA-N 0.000 title 1
239000007990 PIPES buffer Substances 0.000 title 1
238000005553 drilling Methods 0.000 title 1

ES1971167563U 1971-04-02 1971-04-02 Racord de empalme rapido contra esfuerzos axiles yno tor- sionales para tubos de perforacion. Expired ES167563Y (es)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
ES1971167563U ES167563Y (es)	1971-04-02	1971-04-02	Racord de empalme rapido contra esfuerzos axiles yno tor- sionales para tubos de perforacion.

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES1971167563U ES167563Y (es)	1971-04-02	1971-04-02	Racord de empalme rapido contra esfuerzos axiles yno tor- sionales para tubos de perforacion.

Publications (2)

Publication Number	Publication Date
ES167563U ES167563U (es)	1971-08-01
ES167563Y true ES167563Y (es)	1972-09-01

Family

ID=8343870

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES1971167563U Expired ES167563Y (es)	1971-04-02	1971-04-02	Racord de empalme rapido contra esfuerzos axiles yno tor- sionales para tubos de perforacion.

Country Status (1)

Country	Link
ES (1)	ES167563Y (es)

1971
- 1971-04-02 ES ES1971167563U patent/ES167563Y/es not_active Expired

Also Published As

Publication number	Publication date
ES167563U (es)	1971-08-01

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