NL112173C - - Google Patents

Info

Publication number
NL112173C
NL112173C NL229457A NL229457A NL112173C NL 112173 C NL112173 C NL 112173C NL 229457 A NL229457 A NL 229457A NL 229457 A NL229457 A NL 229457A NL 112173 C NL112173 C NL 112173C
Authority
NL
Netherlands
Application number
NL229457A
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 filed Critical
Application granted granted Critical
Publication of NL112173C publication Critical patent/NL112173C/xx

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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
NL229457A 1957-07-12 1958-07-09 NL112173C (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2217457A GB830807A (en) 1957-07-12 1957-07-12 Improvements relating to spring-loaded valves for fluid flow control

Publications (1)

Publication Number Publication Date
NL112173C true NL112173C (enrdf_load_html_response) 1965-07-15

Family

ID=10175157

Family Applications (1)

Application Number Title Priority Date Filing Date
NL229457A NL112173C (enrdf_load_html_response) 1957-07-12 1958-07-09

Country Status (3)

Country Link
CH (1) CH365255A (enrdf_load_html_response)
GB (1) GB830807A (enrdf_load_html_response)
NL (1) NL112173C (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110886893A (zh) * 2019-12-02 2020-03-17 厚力德机器（杭州）有限公司 一种无电真空马桶杠杆组合开启阀结构及其使用方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110359431B (zh) * 2019-07-30 2024-02-13 中国电建集团成都勘测设计研究院有限公司 高水头检修闸门中的弹簧定轮装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110886893A (zh) * 2019-12-02 2020-03-17 厚力德机器（杭州）有限公司 一种无电真空马桶杠杆组合开启阀结构及其使用方法
CN110886893B (zh) * 2019-12-02 2021-08-13 厚力德机器（杭州）有限公司 一种无电真空马桶杠杆组合开启阀结构及其使用方法

Also Published As

Publication number Publication date
CH365255A (de) 1962-10-31
GB830807A (en) 1960-03-23

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