CA985256A - Remote-controlled valve, preferably for pneumatic sand blast units - Google Patents

Remote-controlled valve, preferably for pneumatic sand blast units

Info

Publication number
CA985256A
CA985256A CA170,020A CA170020A CA985256A CA 985256 A CA985256 A CA 985256A CA 170020 A CA170020 A CA 170020A CA 985256 A CA985256 A CA 985256A
Authority
CA
Canada
Prior art keywords
remote
controlled valve
sand blast
pneumatic sand
blast units
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
CA170,020A
Other versions
CA170020S (en
Inventor
Soeren K. Assersen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA985256A publication Critical patent/CA985256A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
    • B24C7/0046—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier
    • 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
    • Y10T137/8593—Systems
    • Y10T137/87169—Supply and exhaust
    • Y10T137/87193—Pilot-actuated
    • Y10T137/87201—Common to plural valve motor chambers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Lift Valve (AREA)
  • Nozzles (AREA)
CA170,020A 1972-04-20 1973-04-19 Remote-controlled valve, preferably for pneumatic sand blast units Expired CA985256A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK193972 1972-04-20

Publications (1)

Publication Number Publication Date
CA985256A true CA985256A (en) 1976-03-09

Family

ID=8109049

Family Applications (1)

Application Number Title Priority Date Filing Date
CA170,020A Expired CA985256A (en) 1972-04-20 1973-04-19 Remote-controlled valve, preferably for pneumatic sand blast units

Country Status (13)

Country Link
US (1) US3924657A (en)
BE (1) BE798457A (en)
CA (1) CA985256A (en)
DE (1) DE2318995C2 (en)
FI (1) FI59944C (en)
FR (1) FR2181397A5 (en)
GB (1) GB1415568A (en)
IE (1) IE39413B1 (en)
IT (1) IT983992B (en)
LU (1) LU67475A1 (en)
NL (1) NL176917C (en)
NO (1) NO145266C (en)
SE (1) SE396646B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2136539A (en) * 1983-03-15 1984-09-19 David Trevor Billows Valve for use in blast cleaning apparatus
US4735021A (en) * 1986-05-12 1988-04-05 A.L.C. Co., Inc. Abrasive blasting system
GB2230485B (en) * 1989-04-14 1993-02-17 Rhoderick Jonathan Spenc Baker Pressurized blasting machine
DE8908884U1 (en) * 1989-07-21 1989-09-28 Druckluft- und Vakuumtechnik Ing. Heinz Kieß GmbH & Co KG, 4330 Mülheim Dosing valve for a device for blasting workpieces, building parts, etc. by means of a carrier air stream loaded with a granular blasting agent

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US709448A (en) * 1901-08-05 1902-09-16 Joseph Shaver Sand-blast-controlling apparatus.
US2583185A (en) * 1945-05-22 1952-01-22 William Carls Rapid operating poppet air valve
US2553625A (en) * 1950-05-13 1951-05-22 Empire Blast Machine Company Sand blast
US2984218A (en) * 1958-07-29 1961-05-16 Gen Electric Fluid pressure modulating servo valve
US3201901A (en) * 1963-09-30 1965-08-24 Alfred M Pauli Abrasive blasting equipment

Also Published As

Publication number Publication date
NL176917C (en) 1985-07-01
GB1415568A (en) 1975-11-26
IE39413B1 (en) 1978-10-11
NL7305615A (en) 1973-10-23
LU67475A1 (en) 1973-07-06
FR2181397A5 (en) 1973-11-30
NO145266C (en) 1982-02-17
US3924657A (en) 1975-12-09
IT983992B (en) 1974-11-11
DE2318995C2 (en) 1987-01-22
SE396646B (en) 1977-09-26
NO145266B (en) 1981-11-09
FI59944C (en) 1981-11-10
USB351883I5 (en) 1975-01-28
FI59944B (en) 1981-07-31
BE798457A (en) 1973-10-19
IE39413L (en) 1973-10-20
DE2318995A1 (en) 1973-10-31

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