JPS55106914A - Concrete feeder - Google Patents

Concrete feeder

Info

Publication number
JPS55106914A
JPS55106914A JP1465579A JP1465579A JPS55106914A JP S55106914 A JPS55106914 A JP S55106914A JP 1465579 A JP1465579 A JP 1465579A JP 1465579 A JP1465579 A JP 1465579A JP S55106914 A JPS55106914 A JP S55106914A
Authority
JP
Japan
Prior art keywords
concrete
hopper
blades
screws
gap
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.)
Granted
Application number
JP1465579A
Other languages
Japanese (ja)
Other versions
JPS5638482B2 (en
Inventor
Kunizo Hiraoka
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP1465579A priority Critical patent/JPS55106914A/en
Publication of JPS55106914A publication Critical patent/JPS55106914A/en
Publication of JPS5638482B2 publication Critical patent/JPS5638482B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To supply concrete efficiently by arranging two screws in parallel with each other at the bottom of a hopper so that the blades of ore screw are located into the spaces between the blades of the other.
CONSTITUTION: At the bottom of a hopper 1 two screws 2, 3 are arranged so that their blades may fit to each other with reverse slopes. The part in contact with the screw near the front wall 10 of the hopper 1 is provided with a gap 19 through which the aggregate of concrete can pass and an elastic plate 20 for closing the gap is set so as not to make the concrete flow out of the gap. The concrete is supplied from a mixer to the hopper 1, sent to the bottom by a stirring arm 22, moved to an outlet 11 by the screws and sent efficiently to a forming dies for piles and Hume pipes.
COPYRIGHT: (C)1980,JPO&Japio
JP1465579A 1979-02-10 1979-02-10 Concrete feeder Granted JPS55106914A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1465579A JPS55106914A (en) 1979-02-10 1979-02-10 Concrete feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1465579A JPS55106914A (en) 1979-02-10 1979-02-10 Concrete feeder

Publications (2)

Publication Number Publication Date
JPS55106914A true JPS55106914A (en) 1980-08-16
JPS5638482B2 JPS5638482B2 (en) 1981-09-07

Family

ID=11867222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1465579A Granted JPS55106914A (en) 1979-02-10 1979-02-10 Concrete feeder

Country Status (1)

Country Link
JP (1) JPS55106914A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015174721A (en) * 2014-03-14 2015-10-05 日立建機株式会社 Wood chip agitation carrying-out device and wood chip stuffing machine
CN105923286A (en) * 2016-06-08 2016-09-07 苏州昊顺塑胶有限公司 Hopper for agitator
CN108946210A (en) * 2018-08-03 2018-12-07 首钢集团有限公司 A kind of fine granular materials continuous feeder and method
CN111941594A (en) * 2020-08-13 2020-11-17 潘家俊 Concrete block reworking processing device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5999488U (en) * 1982-12-23 1984-07-05 パイオニア株式会社 Chassis positioning structure
CN104444436A (en) * 2014-11-26 2015-03-25 天津中外建输送机械有限公司 Parallel connection screw conveyer bin discharging conveying machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015174721A (en) * 2014-03-14 2015-10-05 日立建機株式会社 Wood chip agitation carrying-out device and wood chip stuffing machine
CN105923286A (en) * 2016-06-08 2016-09-07 苏州昊顺塑胶有限公司 Hopper for agitator
CN108946210A (en) * 2018-08-03 2018-12-07 首钢集团有限公司 A kind of fine granular materials continuous feeder and method
CN111941594A (en) * 2020-08-13 2020-11-17 潘家俊 Concrete block reworking processing device

Also Published As

Publication number Publication date
JPS5638482B2 (en) 1981-09-07

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