NL7217870A - - Google Patents

Info

Publication number: NL7217870A
Authority: NL; Netherlands

Application number

NL7217870A

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.)

1972-01-06

Filing date

1972-12-29

Publication date

1973-07-10

1972-12-29 Application filed filed Critical

1973-07-10 Publication of NL7217870A publication Critical patent/NL7217870A/xx

Links

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
- G01G11/04—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having electrical weight-sensitive devices
- G01G11/043—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having electrical weight-sensitive devices combined with totalising or integrating devices
- G01G11/046—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having electrical weight-sensitive devices combined with totalising or integrating devices involving digital counting
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
- G01G11/14—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers using totalising or integrating devices
- G01G11/16—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers using totalising or integrating devices being electrical or electronic means
- G01G11/18—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers using totalising or integrating devices being electrical or electronic means using digital counting

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Control Of Conveyors (AREA)
Control Of Direct Current Motors (AREA)

NL7217870A 1972-01-06 1972-12-29 NL7217870A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US21587072A	1972-01-06	1972-01-06

Publications (1)

Publication Number	Publication Date
NL7217870A true NL7217870A (xx)	1973-07-10

Family

ID=22804739

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7217870A NL7217870A (xx)	1972-01-06	1972-12-29

Country Status (13)

Country	Link
US (1)	US3754126A (xx)
JP (1)	JPS5317299B2 (xx)
AU (1)	AU466587B2 (xx)
BE (1)	BE793764A (xx)
BR (1)	BR7300128D0 (xx)
CA (1)	CA976275A (xx)
CH (1)	CH552202A (xx)
DE (1)	DE2262635A1 (xx)
FR (1)	FR2167706B1 (xx)
GB (1)	GB1373978A (xx)
IT (1)	IT974368B (xx)
NL (1)	NL7217870A (xx)
SE (1)	SE385973B (xx)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3979055A (en) *	1974-05-03	1976-09-07	A.O. Smith Harvestore, Inc.	Weighing system for conveying means
US3916173A (en) *	1974-06-27	1975-10-28	Reliance Electric Co	Plural scale system with digital zero correction
USRE29944E (en) *	1974-08-05	1979-03-27	Hyer Industries, Inc.	Conveyor belt system with positional transformation of weight data
JPS5172463A (en) *	1974-12-20	1976-06-23	Kubota Ltd	Konbeya sukeeruniokeru juryosekisansochi
US4081801A (en) *	1975-01-23	1978-03-28	Colt Industries Operating Corp	Electronic measuring system with pulsed transducer
US4126196A (en) *	1975-07-25	1978-11-21	Hyer Industries, Inc.	Conveyor belt system with positional transformation of weight data
USRE32101E (en) *	1976-12-07	1986-04-01	Acrison, Inc.	Weigh feeding apparatus
US4250557A (en) *	1979-06-20	1981-02-10	Fischer & Porter Company	Integrator having drop-out circuit
JPS56118775A (en) *	1980-02-22	1981-09-17	Yamato Scale Co Ltd	Sorter
JPS6225807Y2 (xx) *	1981-02-28	1987-07-01
JPH04111191A (ja) *	1990-08-31	1992-04-13	Tamura Electric Works Ltd	カード送出機構
DE69310407T2 (de) *	1992-02-18	1997-08-21	Japan Tobacco Inc	Vorrichtung zur Regulierung der Füllmenge geschnitteten Tabaks in Zigaretten
US5591942A (en) *	1993-11-08	1997-01-07	Hyer Industries, Inc.	Temperature-compensated belt scale
US5564554A (en) *	1994-11-01	1996-10-15	Lawrence Equipment, Inc.	Reciprocating accumulation conveyor
US7750253B2 (en) *	2006-02-21	2010-07-06	New Enterprise Stone And Lime Co.	Conveyor belt scale system
JP2010050686A (ja) *	2008-08-21	2010-03-04	Sharp Corp	可変利得回路
AU2012100136B4 (en) *	2011-02-08	2012-12-13	Leonard Ian Burrell	Conveyor belt weighing system with embedded tachometer
US9074923B2 (en) *	2012-08-30	2015-07-07	Hyer Industries, Inc.	System and methods for belt conveyor weighing based on virtual weigh span
US10147064B2 (en) *	2013-02-08	2018-12-04	Rockwell Automation Technologies, Inc.	Conveyor visualization system and method
JP7011882B2 (ja) *	2018-01-24	2022-01-27	株式会社エー・アンド・デイ	流量計機能を有する計量装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3247501A (en) *	1961-09-20	1966-04-19	Taylor Winfield Corp	Electric power monitoring system particularly for electric resistance welders
US3358129A (en) *	1964-05-28	1967-12-12	Raytheon Co	Electronic trigonometric multiplier
US3333649A (en) *	1964-11-27	1967-08-01	Compudyne Corp	Weight indicator zero-adjustment apparatus for belt conveyor
GB1224162A (en) *	1967-01-10	1971-03-03	English Electric Co Ltd	Improvements in power meters
US3466460A (en) *	1967-01-20	1969-09-09	Weston Instruments Inc	Time division multiplier
US3610908A (en) *	1970-02-09	1971-10-05	Cutler Hammer Inc	Electronic integrator system
US3662845A (en) *	1970-07-27	1972-05-16	Howe Richardson Scale Co	Electrical weighing system with analog-to-digital dual ramp converter

0
- BE BE793764D patent/BE793764A/xx unknown
1972
- 1972-01-06 US US00215870A patent/US3754126A/en not_active Expired - Lifetime
- 1972-10-12 CA CA153,759A patent/CA976275A/en not_active Expired
- 1972-12-12 GB GB5723472A patent/GB1373978A/en not_active Expired
- 1972-12-21 DE DE2262635A patent/DE2262635A1/de active Pending
- 1972-12-27 SE SE7217010*A patent/SE385973B/xx unknown
- 1972-12-28 IT IT55093/72A patent/IT974368B/it active
- 1972-12-29 JP JP734399A patent/JPS5317299B2/ja not_active Expired
- 1972-12-29 NL NL7217870A patent/NL7217870A/xx not_active Application Discontinuation
1973
- 1973-01-04 CH CH6873A patent/CH552202A/xx not_active IP Right Cessation
- 1973-01-05 FR FR7300290A patent/FR2167706B1/fr not_active Expired
- 1973-01-05 AU AU50816/73A patent/AU466587B2/en not_active Expired
- 1973-01-05 BR BR73128A patent/BR7300128D0/pt unknown

Also Published As

Publication number	Publication date
AU5081673A (en)	1974-07-11
DE2262635A1 (de)	1973-07-19
JPS4875263A (xx)	1973-10-11
SE385973B (sv)	1976-07-26
AU466587B2 (en)	1975-10-30
BR7300128D0 (pt)	1973-08-23
FR2167706B1 (xx)	1976-08-27
GB1373978A (en)	1974-11-13
IT974368B (it)	1974-06-20
CA976275A (en)	1975-10-14
FR2167706A1 (xx)	1973-08-24
JPS5317299B2 (xx)	1978-06-07
CH552202A (de)	1974-07-31
US3754126A (en)	1973-08-21
BE793764A (fr)	1973-05-02

Legal Events

Date	Code	Title	Description
1980-02-25	BV	The patent application has lapsed

Publication	Publication Date	Title
FR2167706B1 (xx)	1976-08-27
JPS48103775A (xx)	1973-12-26
JPS4939617A (xx)	1974-04-13
JPS547902B2 (xx)	1979-04-11
JPS535617B2 (xx)	1978-03-01
FR2203067B1 (xx)	1978-12-01
JPS4886152U (xx)	1973-10-18
JPS497033U (xx)	1974-01-22
JPS4938514A (xx)	1974-04-10
FR2187583A1 (xx)	1974-01-18
JPS48109278U (xx)	1973-12-17
CH570581A5 (xx)	1975-12-15
CH570860A5 (xx)	1975-12-31
CH570921A5 (xx)	1975-12-31
CH570871A5 (xx)	1975-12-31
CH562699A5 (xx)	1975-06-13
CH570781A5 (xx)	1975-12-31
CH571854A5 (xx)	1976-01-30
CH568500A5 (xx)	1975-10-31
CH572460A5 (xx)	1976-02-13
CH570441A5 (xx)	1975-12-15
CH570244A5 (xx)	1975-12-15
CH572955A5 (xx)	1976-02-27
CH574545A5 (xx)	1976-04-15
CH570171A5 (xx)	1975-12-15