FR2444511A1 - Cleaning core plates for concrete socket pipes - involves brushes on both sides of plate core projections held on movable carriage (OE 15.3.80) - Google Patents

Cleaning core plates for concrete socket pipes - involves brushes on both sides of plate core projections held on movable carriage (OE 15.3.80)

Info

Publication number
FR2444511A1
FR2444511A1 FR7931525A FR7931525A FR2444511A1 FR 2444511 A1 FR2444511 A1 FR 2444511A1 FR 7931525 A FR7931525 A FR 7931525A FR 7931525 A FR7931525 A FR 7931525A FR 2444511 A1 FR2444511 A1 FR 2444511A1
Authority
FR
France
Prior art keywords
brushes
cleaning
sides
plates
involves
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
FR7931525A
Other languages
French (fr)
Other versions
FR2444511B3 (en
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
Publication of FR2444511A1 publication Critical patent/FR2444511A1/en
Application granted granted Critical
Publication of FR2444511B3 publication Critical patent/FR2444511B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
    • B28B7/386—Cleaning

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Cleaning In General (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)

Abstract

The arrangement is intended for cleaning socket core plates (1) used in the manufacture of concrete socket-ended pipes, the plates having a number of core projections (2). It comprises a cleaning station with rotating brushes (25) and a conveyor to move the plates to this station. The conveyor is a carriage (8) which moves to and fro and receives a plate from a supply stack (6). Each brush has the same diameter as the projection (2) and is concentric to it during cleaning. A scraper, or scraper brush (28) engages the projection from below, and the brushes are vertically movable to engage the projection from both sides at the same time.
FR7931525A 1978-12-22 1979-12-21 Cleaning core plates for concrete socket pipes - involves brushes on both sides of plate core projections held on movable carriage (OE 15.3.80) Granted FR2444511A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT922478A AT359415B (en) 1978-12-22 1978-12-22 DEVICE FOR CLEANING UNDERCLASS PANELS

Publications (2)

Publication Number Publication Date
FR2444511A1 true FR2444511A1 (en) 1980-07-18
FR2444511B3 FR2444511B3 (en) 1981-10-23

Family

ID=3612297

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7931525A Granted FR2444511A1 (en) 1978-12-22 1979-12-21 Cleaning core plates for concrete socket pipes - involves brushes on both sides of plate core projections held on movable carriage (OE 15.3.80)

Country Status (4)

Country Link
AT (1) AT359415B (en)
DE (2) DE7934691U1 (en)
DK (1) DK552679A (en)
FR (1) FR2444511A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112847770A (en) * 2021-01-07 2021-05-28 陈霖 Water supply and drainage concrete water pipe internal pouring equipment

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115233989B (en) * 2022-06-20 2024-04-05 青岛环城建工集团有限公司 Square template cement piece equipment of striking off that has restriction function for construction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112847770A (en) * 2021-01-07 2021-05-28 陈霖 Water supply and drainage concrete water pipe internal pouring equipment
CN112847770B (en) * 2021-01-07 2022-12-09 湖北中塑管业有限公司 Water supply and drainage concrete water pipe internal pouring equipment

Also Published As

Publication number Publication date
DE7934691U1 (en) 1982-10-14
FR2444511B3 (en) 1981-10-23
ATA922478A (en) 1980-03-15
DE2949585A1 (en) 1980-07-03
AT359415B (en) 1980-11-10
DK552679A (en) 1980-06-23

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Legal Events

Date Code Title Description
ST Notification of lapse