ES421618A1 - Dispositivo de organo de obturacion para conducciones. - Google Patents

Dispositivo de organo de obturacion para conducciones.

Info

Publication number
ES421618A1
ES421618A1 ES421618A ES421618A ES421618A1 ES 421618 A1 ES421618 A1 ES 421618A1 ES 421618 A ES421618 A ES 421618A ES 421618 A ES421618 A ES 421618A ES 421618 A1 ES421618 A1 ES 421618A1
Authority
ES
Spain
Prior art keywords
shutter
translation
machine
legally binding
google translate
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
Application number
ES421618A
Other languages
English (en)
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.)
SAUT DU TARN SOC NOUV DU
Original Assignee
SAUT DU TARN SOC NOUV DU
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 SAUT DU TARN SOC NOUV DU filed Critical SAUT DU TARN SOC NOUV DU
Publication of ES421618A1 publication Critical patent/ES421618A1/es
Expired 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0663—Packings
    • F16K5/0673—Composite packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Duct Arrangements (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
ES421618A 1973-02-15 1973-12-19 Dispositivo de organo de obturacion para conducciones. Expired ES421618A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7305281A FR2217609B3 (es) 1973-02-15 1973-02-15

Publications (1)

Publication Number Publication Date
ES421618A1 true ES421618A1 (es) 1976-10-16

Family

ID=9114859

Family Applications (1)

Application Number Title Priority Date Filing Date
ES421618A Expired ES421618A1 (es) 1973-02-15 1973-12-19 Dispositivo de organo de obturacion para conducciones.

Country Status (2)

Country Link
ES (1) ES421618A1 (es)
FR (1) FR2217609B3 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2551836B1 (fr) * 1983-09-14 1986-02-07 Ind Valves Co Sa Dispositif a fonctions multiples pour l'exploitation des canalisations industrielles
CN102052479B (zh) * 2010-12-23 2014-04-09 曾品其 复合密封四座双向直通球阀

Also Published As

Publication number Publication date
FR2217609B3 (es) 1976-02-13
FR2217609A1 (es) 1974-09-06

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