FR1294882A - Dispositif de raccordement pour conduites, réservoirs et similaires - Google Patents

Dispositif de raccordement pour conduites, réservoirs et similaires

Info

Publication number
FR1294882A
FR1294882A FR859326A FR859326A FR1294882A FR 1294882 A FR1294882 A FR 1294882A FR 859326 A FR859326 A FR 859326A FR 859326 A FR859326 A FR 859326A FR 1294882 A FR1294882 A FR 1294882A
Authority
FR
France
Prior art keywords
tanks
pipes
connection device
connection
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.)
Expired
Application number
FR859326A
Other languages
English (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.)
Compagnie de Saint Gobain SA
Original Assignee
Compagnie de Saint Gobain SA
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 Compagnie de Saint Gobain SA filed Critical Compagnie de Saint Gobain SA
Priority to FR859326A priority Critical patent/FR1294882A/fr
Application granted granted Critical
Publication of FR1294882A publication Critical patent/FR1294882A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C45/20—Injection nozzles
    • B29C45/23—Feed stopping equipment
    • 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
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/28—Closure devices therefor
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L29/00—Joints with fluid cut-off means
    • 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
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/28—Closure devices therefor
    • B29C45/2806—Closure devices therefor consisting of needle valve systems
    • B29C2045/2882—Closure devices therefor consisting of needle valve systems closing by a movement in the counterflow direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
FR859326A 1961-04-20 1961-04-20 Dispositif de raccordement pour conduites, réservoirs et similaires Expired FR1294882A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR859326A FR1294882A (fr) 1961-04-20 1961-04-20 Dispositif de raccordement pour conduites, réservoirs et similaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR859326A FR1294882A (fr) 1961-04-20 1961-04-20 Dispositif de raccordement pour conduites, réservoirs et similaires

Publications (1)

Publication Number Publication Date
FR1294882A true FR1294882A (fr) 1962-06-01

Family

ID=8753457

Family Applications (1)

Application Number Title Priority Date Filing Date
FR859326A Expired FR1294882A (fr) 1961-04-20 1961-04-20 Dispositif de raccordement pour conduites, réservoirs et similaires

Country Status (1)

Country Link
FR (1) FR1294882A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2557014A1 (fr) * 1983-12-27 1985-06-28 Rudloff Sa Procede et dispositif pour le moulage par injection de pieces depourvues de carottes de demoulage et pieces obtenues
EP0542776A1 (fr) * 1990-07-31 1993-05-26 Steven M Maus Carotte a cycles plus brefs pour le moulage de disques optiques.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2557014A1 (fr) * 1983-12-27 1985-06-28 Rudloff Sa Procede et dispositif pour le moulage par injection de pieces depourvues de carottes de demoulage et pieces obtenues
EP0542776A1 (fr) * 1990-07-31 1993-05-26 Steven M Maus Carotte a cycles plus brefs pour le moulage de disques optiques.
EP0542776A4 (en) * 1990-07-31 1993-12-01 Steven M. Maus Faster cycling sprue for molding optical disks

Similar Documents

Publication Publication Date Title
BE605135A (fr) Dispositif d'étanchéité pour paliers.
FR1333956A (fr) Dispositif d'inspection des canalisations
OA01815A (fr) Un dispositif d'étanchéité pour roulements perfectionné.
FR1294882A (fr) Dispositif de raccordement pour conduites, réservoirs et similaires
FR1384065A (fr) Dispositif de raccord rapide pour canalisations et analogues
OA01201A (fr) Dispositif pour la distribution continue de substances réactives.
FR1308655A (fr) Dispositif de raccordement pour tuyauteries
FR1313935A (fr) Dispositif de branchement pour tuyauteries souples
FR1285095A (fr) Dispositif amortisseur et support combiné pour tuyauterie et analogues
BE575113A (fr) Dispositif de raccordement pour tubes ou tuyaux
FR1342897A (fr) Dispositif de raccordement rapide pour tuyaux, tubes ou analogues
FR1290842A (fr) Dispositif de raccordement perfectionné pour tuyaux
FR1329177A (fr) Dispositif de transmission pour motocyclettes et engins analogues
FR1363394A (fr) Dispositif de raccord rapide pour canalisations et analogues
FR79471E (fr) Dispositif de raccordement de tuyaux
FR1403103A (fr) Dispositif de raccord rapide pour canalisations et analogues
FR1278388A (fr) Dispositif de manutention, notamment pour les tubes et tuyaux, et véhicule équipéde ce dispositif
FR72826E (fr) Dispositif de fixation pour tubulures, conduites ou éléments similaires
FR1214555A (fr) Dispositif de raccordement pour tubes ou tuyaux
FR79934E (fr) Dispositif de raccordement de tuyaux
FR1294307A (fr) Dispositif de raccordement de tubes
BE605405A (fr) Dispositif de raccordement coulissant pour tubes en matières thermoplastiques.
FR1191836A (fr) Dispositif de raccordement pour tuyaux
FR1313999A (fr) Dispositif de raccordement de deux canalisations
FR1287679A (fr) Dispositif de raccordement pour récipients