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USD664872S1 - Pool hopper for combined weighing instrument - Google Patents

Pool hopper for combined weighing instrument Download PDF

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Publication number
USD664872S1
USD664872S1 US29/390,900 US201129390900F USD664872S US D664872 S1 USD664872 S1 US D664872S1 US 201129390900 F US201129390900 F US 201129390900F US D664872 S USD664872 S US D664872S
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US
United States
Prior art keywords
pool hopper
weighing instrument
combined weighing
view
combined
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.)
Active
Application number
US29/390,900
Inventor
Takayuki Nagai
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.)
Yamato Scale Co Ltd
Original Assignee
Yamato 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 Yamato Scale Co Ltd filed Critical Yamato Scale Co Ltd
Assigned to YAMATO SCALE CO., LTD. reassignment YAMATO SCALE CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: NAGAI, TAKAYUKI
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Publication of USD664872S1 publication Critical patent/USD664872S1/en
Active legal-status Critical Current
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Description

FIG. 1 is a front view of a design for a pool hopper for a combined weighing instrument according to the present invention.
FIG. 2 is a rear view of the pool hopper of FIG. 1.
FIG. 3 is a top view of the pool hopper of FIG. 1.
FIG. 4 is a bottom view of the pool hopper of FIG. 1.
FIG. 5 is a left side view of the pool hopper of FIG. 1.
FIG. 6 is right side view of the pool hopper of FIG. 1.
FIG. 7 is a front perspective view the pool hopper of FIG. 1.
FIG. 8 is a rear perspective view the pool hopper of FIG. 1.
FIG. 9 is a front perspective view of the pool hopper of FIG. 1, showing a gate of the pool hopper in an open state.
FIG. 10 is a rear perspective view of the pool hopper of FIG. 1, showing the gate of the pool hopper in an open state; and,
FIG. 11 is a front view of the pool hopper of FIG. 1, shown positioned in a combined weighing instrument, which is illustrated in broken lines.
The dashed lines in FIG. 11 illustrate a combined weighing instrument which includes a plurality of measuring portions, each for holding a respective load of bulk material, and which discharges the material from a subset of the measuring portions with loads that have been measured to have a combined weight that is within an allowable range of a combined target weight. The material to be measured is put in an input port of a pool hopper of the claimed design in a state in which a gate of the pool hopper is closed, by a radiation trough of a combined weighing instrument, whereby the pool hopper can temporarily retain the material to be measured. Further, if a drive apparatus of the combined weighing instrument oscillates upward an oscillating arm of the pool hopper, a gate of the pool hopper is opened, whereby the present article can discharge the retained material to be measured from a discharge port to a measuring portion. The broken lines form no part of the claimed design.

Claims (1)

  1. The ornamental design for a pool hopper for combined weighing instrument, as shown and described.
US29/390,900 2010-10-30 2011-04-29 Pool hopper for combined weighing instrument Active USD664872S1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010-026203 2010-10-30
JP2010026203 2010-10-30

Publications (1)

Publication Number Publication Date
USD664872S1 true USD664872S1 (en) 2012-08-07

Family

ID=46583542

Family Applications (1)

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US29/390,900 Active USD664872S1 (en) 2010-10-30 2011-04-29 Pool hopper for combined weighing instrument

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130292191A1 (en) * 2010-10-27 2013-11-07 Yamato Scale Co., Ltd. Hopper and combination weigher using hopper
USD999054S1 (en) * 2020-11-07 2023-09-19 Alabama Metal Industries Corporation Fencing assembly bracket

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4840240A (en) * 1987-01-26 1989-06-20 Yamato Scale Company, Limited Weighing and packing device
US5074436A (en) * 1989-07-10 1991-12-24 Yamato Scale Company, Limited Product feeding device for combination weigher
US5819901A (en) * 1995-03-31 1998-10-13 Spinteknology, Inc. Coin hopper measurement and control system
US5944162A (en) * 1995-03-31 1999-08-31 Spinteknology, Inc. Coin hopper measurement and control system
US5954576A (en) * 1995-03-31 1999-09-21 Spinteknology, Inc. Coin hopper with preventive fill detector and automatic inventorying
US5981881A (en) * 1996-08-23 1999-11-09 Yamato Scale Co., Ltd. Weighing system
US6046411A (en) * 1996-08-23 2000-04-04 Yamato Scales Co., Ltd. Weighing and packing system
US6176774B1 (en) * 1995-03-31 2001-01-23 Spinteknology, Inc. Coin hopper weighing system
US20090133939A1 (en) * 2007-11-26 2009-05-28 Tna Australia Pty Limited Scale For A Packaging Machine
US20090277692A1 (en) * 2008-05-09 2009-11-12 Ishida Co., Ltd. Combination weighing apparatus
US20110036645A1 (en) * 2008-04-17 2011-02-17 Ishida Co., Ltd. Combination measuring device

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4840240A (en) * 1987-01-26 1989-06-20 Yamato Scale Company, Limited Weighing and packing device
US5074436A (en) * 1989-07-10 1991-12-24 Yamato Scale Company, Limited Product feeding device for combination weigher
US5819901A (en) * 1995-03-31 1998-10-13 Spinteknology, Inc. Coin hopper measurement and control system
US5944162A (en) * 1995-03-31 1999-08-31 Spinteknology, Inc. Coin hopper measurement and control system
US5954576A (en) * 1995-03-31 1999-09-21 Spinteknology, Inc. Coin hopper with preventive fill detector and automatic inventorying
US6176774B1 (en) * 1995-03-31 2001-01-23 Spinteknology, Inc. Coin hopper weighing system
US5981881A (en) * 1996-08-23 1999-11-09 Yamato Scale Co., Ltd. Weighing system
US6046411A (en) * 1996-08-23 2000-04-04 Yamato Scales Co., Ltd. Weighing and packing system
US20090133939A1 (en) * 2007-11-26 2009-05-28 Tna Australia Pty Limited Scale For A Packaging Machine
US20110036645A1 (en) * 2008-04-17 2011-02-17 Ishida Co., Ltd. Combination measuring device
US20090277692A1 (en) * 2008-05-09 2009-11-12 Ishida Co., Ltd. Combination weighing apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130292191A1 (en) * 2010-10-27 2013-11-07 Yamato Scale Co., Ltd. Hopper and combination weigher using hopper
US9459133B2 (en) * 2010-10-27 2016-10-04 Yamato Scale Co., Ltd. Hopper and combination weigher using hopper
USD999054S1 (en) * 2020-11-07 2023-09-19 Alabama Metal Industries Corporation Fencing assembly bracket

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