GB662723A - Improvements relating to weighing scales - Google Patents

Improvements relating to weighing scales

Info

Publication number
GB662723A
GB662723A GB2590249A GB2590249A GB662723A GB 662723 A GB662723 A GB 662723A GB 2590249 A GB2590249 A GB 2590249A GB 2590249 A GB2590249 A GB 2590249A GB 662723 A GB662723 A GB 662723A
Authority
GB
United Kingdom
Prior art keywords
characters
scale
improvements relating
drum
lens
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
GB2590249A
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.)
BERKEL AUTO SCALE CO Ltd
Original Assignee
BERKEL AUTO SCALE CO Ltd
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 BERKEL AUTO SCALE CO Ltd filed Critical BERKEL AUTO SCALE CO Ltd
Priority to GB2590249A priority Critical patent/GB662723A/en
Publication of GB662723A publication Critical patent/GB662723A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01G23/32—Indicating the weight by optical projection means
    • G01G23/34—Indicating the weight by optical projection means combined with price indicators

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lenses (AREA)

Abstract

662,723. Weighing apparatus. BERKEL AUTO SCALE CO., Ltd. (Maatschappij van Berkel's Patent N.V.) Feb. 6,1950 [Oct. 8, 1949], No. 25902/49. Class 143. A weighing scale has a drum 1 bearing computed-price characters 2 on its periphery and weight characters 5 on its end surfaces, mirrors 6 being provided to enable these characters 5 to be viewed simultaneously with characters 2, at 5<SP>1</SP>, through a lens 4. A second lens 4<SP>1</SP> is provided on the customer's side of the scale to co-operate with a duplicate set of weight and computed-price characters on the drum. In a modification (not shown) an optical system is provided to direct an image of the characters 2 axially to a position beside characters 5.
GB2590249A 1949-10-08 1949-10-08 Improvements relating to weighing scales Expired GB662723A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2590249A GB662723A (en) 1949-10-08 1949-10-08 Improvements relating to weighing scales

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2590249A GB662723A (en) 1949-10-08 1949-10-08 Improvements relating to weighing scales

Publications (1)

Publication Number Publication Date
GB662723A true GB662723A (en) 1951-12-12

Family

ID=10235196

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2590249A Expired GB662723A (en) 1949-10-08 1949-10-08 Improvements relating to weighing scales

Country Status (1)

Country Link
GB (1) GB662723A (en)

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