DE2703899A1 - Blattfederwaage mit optischem detektor - Google Patents

Blattfederwaage mit optischem detektor

Info

Publication number
DE2703899A1
DE2703899A1 DE19772703899 DE2703899A DE2703899A1 DE 2703899 A1 DE2703899 A1 DE 2703899A1 DE 19772703899 DE19772703899 DE 19772703899 DE 2703899 A DE2703899 A DE 2703899A DE 2703899 A1 DE2703899 A1 DE 2703899A1
Authority
DE
Germany
Prior art keywords
movement
optical
grid
taring
light beam
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.)
Withdrawn
Application number
DE19772703899
Other languages
German (de)
English (en)
Inventor
Walter Robert Carnes
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.)
Pitney Bowes Inc
Original Assignee
Pitney Bowes 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 Pitney Bowes Inc filed Critical Pitney Bowes Inc
Publication of DE2703899A1 publication Critical patent/DE2703899A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/002—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for postal parcels and letters
    • G01G19/005—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for postal parcels and letters with electric or electronic computing means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
    • G01G23/36—Indicating the weight by electrical means, e.g. using photoelectric cells
    • G01G23/361—Indicating the weight by electrical means, e.g. using photoelectric cells using photoelectric cells
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/08—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a leaf spring

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Optical Transform (AREA)
DE19772703899 1976-02-05 1977-01-31 Blattfederwaage mit optischem detektor Withdrawn DE2703899A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65539376A 1976-02-05 1976-02-05

Publications (1)

Publication Number Publication Date
DE2703899A1 true DE2703899A1 (de) 1977-08-11

Family

ID=24628715

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772703899 Withdrawn DE2703899A1 (de) 1976-02-05 1977-01-31 Blattfederwaage mit optischem detektor

Country Status (5)

Country Link
JP (1) JPS5296055A (nl)
CA (1) CA1071661A (nl)
DE (1) DE2703899A1 (nl)
GB (1) GB1521022A (nl)
NL (1) NL7701006A (nl)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3021535A1 (de) * 1980-06-07 1982-02-04 Diffracto Ltd., Windsor, Ontario Verfahren und einrichtung zum wiegen
EP0603911A1 (en) * 1992-12-24 1994-06-29 Pitney Bowes Inc. Load cell scale mounting device
EP0974819A2 (de) * 1998-07-17 2000-01-26 Francotyp-Postalia Aktiengesellschaft & Co. Vorrichtung zum Wiegen von bewegtem Postgut
EP2957874A3 (de) * 2014-06-16 2016-03-16 Francotyp-Postalia GmbH Dynamische waage mit mehreren wägeschalen

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2844066C2 (de) * 1978-10-10 1982-04-22 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Längen- oder Winkelmeßeinrichtung
JPS58129535A (ja) * 1982-01-27 1983-08-02 Nippon Telegr & Teleph Corp <Ntt> タツチパネル形入力装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3807517A (en) * 1972-12-26 1974-04-30 Pitney Bowes Inc Leaf spring scale

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3021535A1 (de) * 1980-06-07 1982-02-04 Diffracto Ltd., Windsor, Ontario Verfahren und einrichtung zum wiegen
EP0603911A1 (en) * 1992-12-24 1994-06-29 Pitney Bowes Inc. Load cell scale mounting device
EP0974819A2 (de) * 1998-07-17 2000-01-26 Francotyp-Postalia Aktiengesellschaft & Co. Vorrichtung zum Wiegen von bewegtem Postgut
EP0974819A3 (de) * 1998-07-17 2000-05-10 Francotyp-Postalia Aktiengesellschaft & Co. Vorrichtung zum Wiegen von bewegtem Postgut
EP2957874A3 (de) * 2014-06-16 2016-03-16 Francotyp-Postalia GmbH Dynamische waage mit mehreren wägeschalen

Also Published As

Publication number Publication date
JPS5296055A (en) 1977-08-12
NL7701006A (nl) 1977-08-09
CA1071661A (en) 1980-02-12
GB1521022A (en) 1978-08-09

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination