FR2444511B3 - - Google Patents

Info

Publication number
FR2444511B3
FR2444511B3 FR7931525A FR7931525A FR2444511B3 FR 2444511 B3 FR2444511 B3 FR 2444511B3 FR 7931525 A FR7931525 A FR 7931525A FR 7931525 A FR7931525 A FR 7931525A FR 2444511 B3 FR2444511 B3 FR 2444511B3
Authority
FR
France
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
FR7931525A
Other languages
French (fr)
Other versions
FR2444511A1 (fr
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/fr
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)
FR7931525A 1978-12-22 1979-12-21 Dispositif de nettoyage de plaques de dessous de manchons pour tuyaux amboitables Granted FR2444511A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT922478A AT359415B (de) 1978-12-22 1978-12-22 Vorrichtung zum reinigen von untermuffenplatten

Publications (2)

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

Family

ID=3612297

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7931525A Granted FR2444511A1 (fr) 1978-12-22 1979-12-21 Dispositif de nettoyage de plaques de dessous de manchons pour tuyaux amboitables

Country Status (4)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112847770B (zh) * 2021-01-07 2022-12-09 湖北中塑管业有限公司 一种给水排水用混凝土水管管内浇筑设备
CN115233989B (zh) * 2022-06-20 2024-04-05 青岛环城建工集团有限公司 一种建筑施工用的具有限制功能的方形模板水泥块刮除设备

Also Published As

Publication number Publication date
FR2444511A1 (fr) 1980-07-18
DE2949585A1 (de) 1980-07-03
DK552679A (da) 1980-06-23
ATA922478A (de) 1980-03-15
DE7934691U1 (de) 1982-10-14
AT359415B (de) 1980-11-10

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Legal Events

Date Code Title Description
ST Notification of lapse