US3669582A - Die and punch assembly for compacting powder material having deflection compensator - Google Patents

Die and punch assembly for compacting powder material having deflection compensator Download PDF

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Publication number
US3669582A
US3669582A US109376A US3669582DA US3669582A US 3669582 A US3669582 A US 3669582A US 109376 A US109376 A US 109376A US 3669582D A US3669582D A US 3669582DA US 3669582 A US3669582 A US 3669582A
Authority
US
United States
Prior art keywords
punch
die
support
article
die cavity
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 - Lifetime
Application number
US109376A
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English (en)
Inventor
Joseph E Smith
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.)
Wolverine Pentronix Inc
Original Assignee
Wolverine Pentronix Inc
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 Wolverine Pentronix Inc filed Critical Wolverine Pentronix Inc
Application granted granted Critical
Publication of US3669582A publication Critical patent/US3669582A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
    • B30B11/04—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with a fixed mould

Definitions

  • the die plate 1 2 is provided wrth-a cylintype hereinbefore described, the compaction pressure is.-
  • the die and punch assembly 10 includes a punch upper support 48 which is provided with a centrally disposed bore 50 supporting. a cup-shaped support member 52 having an outer periphery complementary to the bore 50 of the punch support 48 and including a shoulder 54 mating with a 'similar shoulder 56 formed in the bore 50.
  • the cup-shaped support member 52 supports a punch insert 58 having a centrally disposed bore 60 in which the end 61of an elongated cylindrically shaped punch 62 is received.
  • the punch insert bore 60 and the punch 62 have asuitable adhesive applied between their engaged surfaces to secure the punch 62 within the insert bore 60, while the punch insert '58 is bonded to the cup-shaped support member 52.
  • the support member 52 is in turn bonded to the punch support 48 by a suitable adhesive.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
US109376A 1971-01-25 1971-01-25 Die and punch assembly for compacting powder material having deflection compensator Expired - Lifetime US3669582A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10937671A 1971-01-25 1971-01-25

Publications (1)

Publication Number Publication Date
US3669582A true US3669582A (en) 1972-06-13

Family

ID=22327339

Family Applications (1)

Application Number Title Priority Date Filing Date
US109376A Expired - Lifetime US3669582A (en) 1971-01-25 1971-01-25 Die and punch assembly for compacting powder material having deflection compensator

Country Status (7)

Country Link
US (1) US3669582A (enExample)
BE (1) BE778398A (enExample)
CA (1) CA969313A (enExample)
DE (1) DE2202752A1 (enExample)
FR (1) FR2124820A5 (enExample)
IT (1) IT948302B (enExample)
NL (1) NL7201022A (enExample)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3733154A (en) * 1971-08-17 1973-05-15 Wolverine Pentronix Deflection compensation system for press
US3741697A (en) * 1972-02-02 1973-06-26 Wolverine Pentronix Remote control system for powder compacting presses
US3790330A (en) * 1972-05-04 1974-02-05 Phillips Petroleum Co Compact press and pellet plunger
US4053267A (en) * 1976-10-22 1977-10-11 Wolverine Aluminum Corporation Die and punch assembly for compacting powder material
US4362483A (en) * 1981-05-28 1982-12-07 Ptx-Pentronix, Inc. Hydraulic shock absorbing mechanism for the ram of powder compacting presses and the like
US4427352A (en) 1982-02-23 1984-01-24 Ptx-Pentronix, Inc. Mounting structure for die, punch and core rod assembly for compacting powder material
US4450127A (en) * 1982-02-23 1984-05-22 Ptx Pentronix, Inc. Method for compacting powder material with adjustable die and punch assembly
US4456445A (en) * 1982-02-23 1984-06-26 Ptx-Pentronix, Inc. Mounting structure for die, punch and core rod assembly for compacting powder material
US4573895A (en) * 1982-09-20 1986-03-04 Ptx-Pentronix, Inc. Adjustable die and punch assembly for compacting powder material

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2157321C1 (ru) * 1999-01-27 2000-10-10 Закрытое акционерное общество "Уралкомтехсервис" Устройство для исследования реологических свойств материала в модели фильеры

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3733154A (en) * 1971-08-17 1973-05-15 Wolverine Pentronix Deflection compensation system for press
US3741697A (en) * 1972-02-02 1973-06-26 Wolverine Pentronix Remote control system for powder compacting presses
US3790330A (en) * 1972-05-04 1974-02-05 Phillips Petroleum Co Compact press and pellet plunger
US4053267A (en) * 1976-10-22 1977-10-11 Wolverine Aluminum Corporation Die and punch assembly for compacting powder material
US4362483A (en) * 1981-05-28 1982-12-07 Ptx-Pentronix, Inc. Hydraulic shock absorbing mechanism for the ram of powder compacting presses and the like
US4427352A (en) 1982-02-23 1984-01-24 Ptx-Pentronix, Inc. Mounting structure for die, punch and core rod assembly for compacting powder material
US4450127A (en) * 1982-02-23 1984-05-22 Ptx Pentronix, Inc. Method for compacting powder material with adjustable die and punch assembly
US4456445A (en) * 1982-02-23 1984-06-26 Ptx-Pentronix, Inc. Mounting structure for die, punch and core rod assembly for compacting powder material
US4573895A (en) * 1982-09-20 1986-03-04 Ptx-Pentronix, Inc. Adjustable die and punch assembly for compacting powder material

Also Published As

Publication number Publication date
IT948302B (it) 1973-05-30
BE778398A (fr) 1972-05-16
DE2202752A1 (de) 1972-08-03
CA969313A (en) 1975-06-17
NL7201022A (enExample) 1972-07-27
FR2124820A5 (enExample) 1972-09-22

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