CA937310A - Skid detector for pulverizers - Google Patents

Skid detector for pulverizers

Info

Publication number
CA937310A
CA937310A CA097143A CA97143A CA937310A CA 937310 A CA937310 A CA 937310A CA 097143 A CA097143 A CA 097143A CA 97143 A CA97143 A CA 97143A CA 937310 A CA937310 A CA 937310A
Authority
CA
Canada
Prior art keywords
pulverizers
skid detector
skid
detector
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
CA097143A
Other versions
CA97143S (en
Inventor
J. Romanowski Chester
V. Guido Paul
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.)
Foster Wheeler Inc
Original Assignee
Foster Wheeler Inc
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 Foster Wheeler Inc filed Critical Foster Wheeler Inc
Application granted granted Critical
Publication of CA937310A publication Critical patent/CA937310A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/06—Switches operated by change of speed
    • H01H35/10—Centrifugal switches
CA097143A 1969-11-19 1970-11-02 Skid detector for pulverizers Expired CA937310A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87799169A 1969-11-19 1969-11-19

Publications (1)

Publication Number Publication Date
CA937310A true CA937310A (en) 1973-11-20

Family

ID=25371150

Family Applications (1)

Application Number Title Priority Date Filing Date
CA097143A Expired CA937310A (en) 1969-11-19 1970-11-02 Skid detector for pulverizers

Country Status (2)

Country Link
US (1) US3638034A (en)
CA (1) CA937310A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2600499A1 (en) * 1976-01-08 1977-07-21 Polysius Ag PROCESS AND EQUIPMENT FOR PROCESSING ABRASIVE GOODS

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2130453A (en) * 1935-05-17 1938-09-20 Union Switch & Signal Co Speed responsive apparatus
US2824265A (en) * 1952-12-22 1958-02-18 Cutler Hammer Inc Electrical speed detection system
US2812513A (en) * 1955-11-17 1957-11-05 Gen Dynamics Corp Pulse monitor
US3061208A (en) * 1958-07-15 1962-10-30 Schauer Siegfried Crushing mill
DE1253024B (en) * 1961-05-20 1967-10-26 Pfeiffer Barbarossawerke A G G Roller grinder
US3365615A (en) * 1965-07-02 1968-01-23 Victor R. Bart Speed responsive control
US3366338A (en) * 1965-12-07 1968-01-30 Foster Wheeler Corp Segment-type grinding ring

Also Published As

Publication number Publication date
US3638034A (en) 1972-01-25

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