ES372695A1 - Valvula de retencion. - Google Patents

Valvula de retencion.

Info

Publication number
ES372695A1
ES372695A1 ES372695A ES372695A ES372695A1 ES 372695 A1 ES372695 A1 ES 372695A1 ES 372695 A ES372695 A ES 372695A ES 372695 A ES372695 A ES 372695A ES 372695 A1 ES372695 A1 ES 372695A1
Authority
ES
Spain
Prior art keywords
arms
bent
seat
groove
housing
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
ES372695A
Other languages
English (en)
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.)
Gustav F Gerdts KG
Original Assignee
Gustav F Gerdts KG
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
Priority claimed from DE19681804109 external-priority patent/DE1804109A1/de
Priority claimed from DE19691941777 external-priority patent/DE1941777C/de
Application filed by Gustav F Gerdts KG filed Critical Gustav F Gerdts KG
Publication of ES372695A1 publication Critical patent/ES372695A1/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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/025—Check valves with guided rigid valve members the valve being loaded by a spring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Rotary Pumps (AREA)
ES372695A 1968-10-19 1969-10-18 Valvula de retencion. Expired ES372695A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19681804109 DE1804109A1 (de) 1968-10-19 1968-10-19 Rueckschlagventil
DE19691941777 DE1941777C (de) 1969-08-16 Rückschlagventil

Publications (1)

Publication Number Publication Date
ES372695A1 true ES372695A1 (es) 1972-02-16

Family

ID=25756297

Family Applications (1)

Application Number Title Priority Date Filing Date
ES372695A Expired ES372695A1 (es) 1968-10-19 1969-10-18 Valvula de retencion.

Country Status (7)

Country Link
BE (1) BE740359A (de)
CH (1) CH492912A (de)
ES (1) ES372695A1 (de)
FR (1) FR2021094A1 (de)
GB (1) GB1224847A (de)
NL (1) NL6915677A (de)
SE (1) SE353781B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113218124B (zh) * 2018-09-28 2022-12-16 海尔智家股份有限公司 便携式冷冻装置

Also Published As

Publication number Publication date
FR2021094A1 (de) 1970-07-17
CH492912A (de) 1970-06-30
GB1224847A (en) 1971-03-10
BE740359A (de) 1970-04-01
NL6915677A (de) 1970-04-21
SE353781B (de) 1973-02-12

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