FR2245474B1 - - Google Patents

Info

Publication number
FR2245474B1
FR2245474B1 FR7429898A FR7429898A FR2245474B1 FR 2245474 B1 FR2245474 B1 FR 2245474B1 FR 7429898 A FR7429898 A FR 7429898A FR 7429898 A FR7429898 A FR 7429898A FR 2245474 B1 FR2245474 B1 FR 2245474B1
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
FR7429898A
Other languages
French (fr)
Other versions
FR2245474A1 (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.)
SANDRETTO Sas
Original Assignee
SANDRETTO Sas
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 SANDRETTO Sas filed Critical SANDRETTO Sas
Publication of FR2245474A1 publication Critical patent/FR2245474A1/en
Application granted granted Critical
Publication of FR2245474B1 publication Critical patent/FR2245474B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
    • F16P3/08—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body in connection with the locking of doors, covers, guards, or like members giving access to moving machine parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/84—Safety devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR7429898A 1973-10-02 1974-09-03 Safety interlock for twin guard injection moulding machines - using mechanically linked guards and one set of relays Granted FR2245474A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1407473A CH569919A5 (en) 1973-10-02 1973-10-02

Publications (2)

Publication Number Publication Date
FR2245474A1 FR2245474A1 (en) 1975-04-25
FR2245474B1 true FR2245474B1 (en) 1978-11-24

Family

ID=4397740

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7429898A Granted FR2245474A1 (en) 1973-10-02 1974-09-03 Safety interlock for twin guard injection moulding machines - using mechanically linked guards and one set of relays

Country Status (9)

Country Link
JP (1) JPS5064356A (en)
BE (1) BE819767A (en)
CA (1) CA1038122A (en)
CH (1) CH569919A5 (en)
DE (1) DE2437616A1 (en)
ES (1) ES429050A1 (en)
FR (1) FR2245474A1 (en)
IT (1) IT1024550B (en)
NL (1) NL7410132A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3242525A1 (en) * 1982-11-18 1984-05-24 Rheinmetall GmbH, 4000 Düsseldorf SECURITY DOOR LOCK
EP1039210B1 (en) * 1999-03-23 2005-07-06 Societe Des Produits Nestle S.A. Safety device for machinery
GB201002756D0 (en) * 2010-02-18 2010-04-07 Procter Bros Ltd Guarding apparatus

Also Published As

Publication number Publication date
IT1024550B (en) 1978-07-20
JPS5064356A (en) 1975-05-31
NL7410132A (en) 1975-04-04
DE2437616A1 (en) 1975-04-03
ES429050A1 (en) 1976-09-01
CA1038122A (en) 1978-09-12
FR2245474A1 (en) 1975-04-25
BE819767A (en) 1974-12-31
CH569919A5 (en) 1975-11-28

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Legal Events

Date Code Title Description
ST Notification of lapse