CN1024776C - 间歇式释放冲击波的装置 - Google Patents

间歇式释放冲击波的装置 Download PDF

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Publication number
CN1024776C
CN1024776C CN90108644A CN90108644A CN1024776C CN 1024776 C CN1024776 C CN 1024776C CN 90108644 A CN90108644 A CN 90108644A CN 90108644 A CN90108644 A CN 90108644A CN 1024776 C CN1024776 C CN 1024776C
Authority
CN
China
Prior art keywords
valve disc
chamber
pipeline
pressure chamber
tucker
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 - Fee Related
Application number
CN90108644A
Other languages
English (en)
Chinese (zh)
Other versions
CN1051022A (zh
Inventor
汉斯-奥托·施瓦策
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.)
HOSCH-CO
Original Assignee
HOSCH-CO
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 HOSCH-CO filed Critical HOSCH-CO
Publication of CN1051022A publication Critical patent/CN1051022A/zh
Application granted granted Critical
Publication of CN1024776C publication Critical patent/CN1024776C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D88/00—Large containers
    • B65D88/54—Large containers characterised by means facilitating filling or emptying
    • B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
    • B65D88/70—Large containers characterised by means facilitating filling or emptying preventing bridge formation using fluid jets
    • B65D88/706—Aerating means, e.g. one-way check valves

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Check Valves (AREA)
  • External Artificial Organs (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Soil Working Implements (AREA)
  • Pens And Brushes (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Vending Machines For Individual Products (AREA)
  • Surgical Instruments (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Safety Valves (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Control Of Fluid Pressure (AREA)
CN90108644A 1989-10-20 1990-10-20 间歇式释放冲击波的装置 Expired - Fee Related CN1024776C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3934988A DE3934988A1 (de) 1989-10-20 1989-10-20 Geraet zur erzeugung einer druckwelle
DEP3934988.8 1989-10-20

Publications (2)

Publication Number Publication Date
CN1051022A CN1051022A (zh) 1991-05-01
CN1024776C true CN1024776C (zh) 1994-06-01

Family

ID=6391855

Family Applications (1)

Application Number Title Priority Date Filing Date
CN90108644A Expired - Fee Related CN1024776C (zh) 1989-10-20 1990-10-20 间歇式释放冲击波的装置

Country Status (8)

Country Link
EP (1) EP0423572B1 (no)
JP (1) JPH03148487A (no)
CN (1) CN1024776C (no)
AT (1) ATE109102T1 (no)
AU (1) AU625447B2 (no)
DE (2) DE3934988A1 (no)
NO (1) NO904516L (no)
ZA (1) ZA908383B (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4415041C2 (de) * 1994-04-29 1996-07-18 Euba Antriebstechnik Eller Gmb Vorrichtung zur Erzeugung einer Druckwelle
ITBG20050019A1 (it) 2005-05-10 2006-11-11 Larix Srl Valvola di sparo
ITMI20061406A1 (it) * 2006-07-20 2008-01-21 Larix Srl Valvola di sparo a regolazione fine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3788527A (en) * 1973-01-22 1974-01-29 Martin Eng Co Quick-release aerator for introducing high pressure air into a container to facilitate dispensing
CH558492A (de) * 1973-12-01 1975-01-31 Luetolf Markus Rueckschlagventil, fuer gasfoermige und fluessige medien.
US3915339A (en) * 1974-07-08 1975-10-28 Matson C G Quick-release aerator for introducing high pressure air into a container to facilitate dispensing
US4046011A (en) * 1976-06-29 1977-09-06 Olsen Donald W One-way valve for fluid sampler device
NL8501483A (nl) * 1985-05-24 1986-12-16 Tech Bureau Knol B V Luchtstootapparaat.

Also Published As

Publication number Publication date
JPH03148487A (ja) 1991-06-25
ZA908383B (en) 1991-08-28
NO904516L (no) 1991-04-22
DE59006577D1 (de) 1994-09-01
AU625447B2 (en) 1992-07-09
DE3934988A1 (de) 1991-04-25
EP0423572B1 (de) 1994-07-27
CN1051022A (zh) 1991-05-01
ATE109102T1 (de) 1994-08-15
EP0423572A1 (de) 1991-04-24
NO904516D0 (no) 1990-10-18
AU6399990A (en) 1991-04-26

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee