US1057618A - Molding-die. - Google Patents

Molding-die. Download PDF

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Publication number
US1057618A
US1057618A US707???12A US1057618DA US1057618A US 1057618 A US1057618 A US 1057618A US 1057618D A US1057618D A US 1057618DA US 1057618 A US1057618 A US 1057618A
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United States
Prior art keywords
die
seid
molding
transverse
edge
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Expired - Lifetime
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US707???12A
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Earl L Bullion
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    • 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
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/002—Handling tubes, e.g. transferring between shaping stations, loading on mandrels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/807—Lace tipping

Definitions

  • a two part molding die Comprising a die member having a transverse concevity end ineens for supporting the materiel to be inelded, and a second dievmember slidahle with respeet to said first member and heving, ⁇ s transverse concevitv adapted to ccoperete with seid Genesi/ity of the first :member7 and means mounted on one of said members for effecting the tucliing ofthe ma.- terel te be molded into the concavity of said second member.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Description

E. L. BULL.
MOLDIIG APPLIMTIQN FILED JAN. 1a, 1910. RBNEWED JULY 1, ma.
@i j@ Batente Apr. 191,3.
e il: it
ion x est f have im@ @ne ob rust a NSS of 1h sand ms a,
s mi
4vemlm'l one of or@ Tem@ D2. el* @b3 loll to the n' repres d "amber pemuom sam aim@ be no the v molded vtucked moldl g op lh nmteal its Q may be severe be Eet of the mo Uher obje( from le@ The 1 ing die ma to swing 1 The nevel :'eaures c- 35 non of Dart: as sha1 uy d dajms.
the improv View, taken on led tim be Sim corespon As shown folm,
e 55 and of the guard plates li, lil to pr rent such outward movement of said tips.
t is not my intention to limit .my invention to the specific construction herein shown and described.
Hering thus described my invention elaine es new and de 'ire to secure by Letters Petentil. A two part molding die comprising a member having e transverse eoncevity and a slot intersecting seid ccncsvity, and it tucking inei'nber mounted on seid die mein and having en edge cooperating; with la eonearity and s blade regista-in04 *with seid slet.
2. A 'two part melding' die eonxprisin j member having s. transverse eonczwity end e. tueking member pivotally mounted on seid die member and having an edge eeoperatng with seid coneavity.
3. A two part molding die Comprising a die member having a transverse concevity end ineens for supporting the materiel to be inelded, and a second dievmember slidahle with respeet to said first member and heving,` s transverse concevitv adapted to ccoperete with seid Genesi/ity of the first :member7 and means mounted on one of said members for effecting the tucliing ofthe ma.- terel te be molded into the concavity of said second member. l
11, The combination with a die member having zx. transverse concer/'ity having .tiered ends and a binde intersecting said concevity of e die member slidable with respect to the first mentioned die member end having transverse eencevity having flared ends and e slet interseeting said eencevity and adapted to receive the blade cf the tiret die member;y and e tnc'zliing device givetally mounted on seid seeoi die meiiber and having e eencme edge and e, cutting blade attending from said edge and registering Wit n the slot of said second mene-ber, as and for the purpose described.
5. ,A molding die comprising two niembers having formed between them e trans` verse molding cavity, and means Jfor tucking material to be molded inte the cavity of one er" said members.
'EARL L. BULLION.
lWitnesses r FRANCIS J. GEOGAN, H. J. MILLER.
US707???12A Molding-die. Expired - Lifetime US1057618A (en)

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