JPS497819A - - Google Patents

Info

Publication number
JPS497819A
JPS497819A JP48034728A JP3472873A JPS497819A JP S497819 A JPS497819 A JP S497819A JP 48034728 A JP48034728 A JP 48034728A JP 3472873 A JP3472873 A JP 3472873A JP S497819 A JPS497819 A JP S497819A
Authority
JP
Japan
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.)
Pending
Application number
JP48034728A
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
Publication of JPS497819A publication Critical patent/JPS497819A/ja
Pending 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
    • F16K15/20—Check valves specially designed for inflatable bodies, e.g. tyres
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/1624—Destructible or deformable element controlled
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/7043—Guards and shields
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7922—Spring biased
    • Y10T137/7925—Piston-type valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7922—Spring biased
    • Y10T137/7929—Spring coaxial with valve
    • Y10T137/7935—Head slides on guide-rod concentric with spring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
JP48034728A 1972-04-03 1973-03-28 Pending JPS497819A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00240740A US3820554A (en) 1972-04-03 1972-04-03 Fluid pressure relief valve

Publications (1)

Publication Number Publication Date
JPS497819A true JPS497819A (ja) 1974-01-24

Family

ID=22907752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48034728A Pending JPS497819A (ja) 1972-04-03 1973-03-28

Country Status (4)

Country Link
US (1) US3820554A (ja)
JP (1) JPS497819A (ja)
FR (1) FR2178899B1 (ja)
GB (1) GB1368409A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5076523U (ja) * 1973-11-15 1975-07-03
JPS6181077U (ja) * 1975-09-05 1986-05-29

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0032814A1 (en) * 1980-01-16 1981-07-29 Peabody Holmes Limited Pressure relief valves
EP0468629B1 (en) * 1990-07-25 1994-12-07 Longwall Roof Supports Limited A through flow coupler
US20210372539A1 (en) * 2020-06-02 2021-12-02 Navatek Llc Vacuum adapter apparatus, systems, and related methods for use with inflatable structures having relief valves

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2620090A (en) * 1951-01-27 1952-12-02 Marison Company Safety device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5076523U (ja) * 1973-11-15 1975-07-03
JPS6181077U (ja) * 1975-09-05 1986-05-29
JPS6224141Y2 (ja) * 1975-09-05 1987-06-19

Also Published As

Publication number Publication date
FR2178899A1 (ja) 1973-11-16
GB1368409A (en) 1974-09-25
FR2178899B1 (ja) 1977-02-04
US3820554A (en) 1974-06-28

Similar Documents

Publication Publication Date Title
FR2194615A2 (ja)
JPS497819A (ja)
JPS5730548B2 (ja)
JPS4977571A (ja)
JPS5320909B2 (ja)
JPS5217503B2 (ja)
JPS5236944Y2 (ja)
JPS5026756Y2 (ja)
JPS5128114Y1 (ja)
JPS48111206U (ja)
CS161201B1 (ja)
JPS4890580U (ja)
JPS48110804U (ja)
CS157395B1 (ja)
JPS4964843U (ja)
JPS4992074U (ja)
CS159119B1 (ja)
CH1773873A4 (ja)
CH563510A5 (ja)
CH581403A5 (ja)
CH577744A5 (ja)
CH570023A5 (ja)
CH569866A5 (ja)
CH1353173A4 (ja)
CH582732A5 (ja)