CA992006A - Dust collecting apparatus - Google Patents

Dust collecting apparatus

Info

Publication number: CA992006A
Authority: CA; Canada
Prior art keywords: dust collecting; collecting apparatus; dust; collecting
Prior art date: 1971-08-10
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

CA148,960A

Other versions

CA148960S (en

Inventor

John S. Andrews

Original Assignee

HH Robertson 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.)

1971-08-10

Filing date

1972-08-08

Publication date

1976-06-29

1972-08-08 Application filed by HH Robertson Co filed Critical HH Robertson Co

1976-06-29 Application granted granted Critical

1976-06-29 Publication of CA992006A publication Critical patent/CA992006A/en

Status Expired legal-status Critical Current

Links

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/12—Centrifuges in which rotors other than bowls generate centrifugal effects in stationary containers

CA148,960A 1971-08-10 1972-08-08 Dust collecting apparatus Expired CA992006A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB3747371A GB1374084A (en)	1971-08-10	1971-08-10	Cleaning apparatus for separating solid and or liquid particles from gases

Publications (1)

Publication Number	Publication Date
CA992006A true CA992006A (en)	1976-06-29

Family

ID=10396746

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA148,960A Expired CA992006A (en)	1971-08-10	1972-08-08	Dust collecting apparatus

Country Status (5)

Country	Link
BE (1)	BE787428A (en)
CA (1)	CA992006A (en)
ES (1)	ES405686A1 (en)
GB (1)	GB1374084A (en)
ZA (1)	ZA725461B (en)

1971
- 1971-08-10 GB GB3747371A patent/GB1374084A/en not_active Expired
1972
- 1972-08-08 CA CA148,960A patent/CA992006A/en not_active Expired
- 1972-08-09 ES ES405686A patent/ES405686A1/en not_active Expired
- 1972-08-09 ZA ZA725461A patent/ZA725461B/en unknown
- 1972-08-10 BE BE787428A patent/BE787428A/en unknown

Also Published As

Publication number	Publication date
ZA725461B (en)	1973-05-30
BE787428A (en)	1972-12-01
ES405686A1 (en)	1975-09-01
GB1374084A (en)	1974-11-13

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