FR2364101A1 - Dispositif pour le demoulage de bagues elastiques disposees a la peripherie d'un noyau de moulage - Google Patents

Dispositif pour le demoulage de bagues elastiques disposees a la peripherie d'un noyau de moulage

Info

Publication number
FR2364101A1
FR2364101A1 FR7727498A FR7727498A FR2364101A1 FR 2364101 A1 FR2364101 A1 FR 2364101A1 FR 7727498 A FR7727498 A FR 7727498A FR 7727498 A FR7727498 A FR 7727498A FR 2364101 A1 FR2364101 A1 FR 2364101A1
Authority
FR
France
Prior art keywords
ring
periphery
elastic rings
rings arranged
molding core
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
FR7727498A
Other languages
English (en)
French (fr)
Other versions
FR2364101B1 (cs
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.)
SEIDL KG MASCHF
Original Assignee
SEIDL KG MASCHF
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 SEIDL KG MASCHF filed Critical SEIDL KG MASCHF
Publication of FR2364101A1 publication Critical patent/FR2364101A1/fr
Application granted granted Critical
Publication of FR2364101B1 publication Critical patent/FR2364101B1/fr
Granted 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0003—Discharging moulded articles from the mould
    • B29C37/0017—Discharging moulded articles from the mould by stripping articles from mould cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0053—Producing sealings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/709—Articles shaped in a closed loop, e.g. conveyor belts
    • B29L2031/7096—Rings or ring-like articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR7727498A 1976-09-10 1977-09-12 Dispositif pour le demoulage de bagues elastiques disposees a la peripherie d'un noyau de moulage Granted FR2364101A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762640835 DE2640835C2 (de) 1976-09-10 1976-09-10 Vorrichtung zum Abstreifen von axial nebeneinander in Ringnuten am Außenumfang eines Formkernes liegenden elastischen Ringen

Publications (2)

Publication Number Publication Date
FR2364101A1 true FR2364101A1 (fr) 1978-04-07
FR2364101B1 FR2364101B1 (cs) 1980-08-01

Family

ID=5987646

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7727498A Granted FR2364101A1 (fr) 1976-09-10 1977-09-12 Dispositif pour le demoulage de bagues elastiques disposees a la peripherie d'un noyau de moulage

Country Status (4)

Country Link
DE (1) DE2640835C2 (cs)
FR (1) FR2364101A1 (cs)
GB (1) GB1572926A (cs)
IT (1) IT1089840B (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3337539A1 (de) * 1983-10-14 1985-04-25 Bode Gummi-Erzeugnisse Dichtungen GmbH, 2000 Hamburg Vorrichtung zum entformen eines ringfoermig geschlossenen gegenstands aus einer form mit formdorn

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3023447C2 (de) * 1980-06-23 1982-11-04 Maschinenfabrik Seidl GmbH & Co KG, 8000 München Vorrichtung zum Abstreifen von axial nebeneinander in Ringnuten am Außenumfang eines Formkerns liegenden elastischen Ringen
JPS59156730A (ja) * 1983-02-25 1984-09-06 Ngk Insulators Ltd ゴム状弾性成形体の内部金型離型方法
DE3526768A1 (de) * 1985-07-20 1987-01-29 Siegmund Kumeth Vorrichtung zum aufbringen von o-ringen auf werkstuecke
DE102016113334B4 (de) 2015-07-24 2022-02-17 Az Vermögensverwaltung Gmbh & Co. Kg Vorrichtung zur Aufbewahrung von Ringelementen, wie beispielsweise Dichtungsringen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3337539A1 (de) * 1983-10-14 1985-04-25 Bode Gummi-Erzeugnisse Dichtungen GmbH, 2000 Hamburg Vorrichtung zum entformen eines ringfoermig geschlossenen gegenstands aus einer form mit formdorn

Also Published As

Publication number Publication date
FR2364101B1 (cs) 1980-08-01
DE2640835B1 (de) 1978-02-09
DE2640835C2 (de) 1978-10-12
GB1572926A (en) 1980-08-06
IT1089840B (it) 1985-06-18

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Legal Events

Date Code Title Description
ST Notification of lapse