EP0236529A3 - Rotary mold of a briquetting machine - Google Patents

Rotary mold of a briquetting machine Download PDF

Info

Publication number
EP0236529A3
EP0236529A3 EP86103369A EP86103369A EP0236529A3 EP 0236529 A3 EP0236529 A3 EP 0236529A3 EP 86103369 A EP86103369 A EP 86103369A EP 86103369 A EP86103369 A EP 86103369A EP 0236529 A3 EP0236529 A3 EP 0236529A3
Authority
EP
European Patent Office
Prior art keywords
rotary mold
briquetting machine
arcuate surface
rotation
top arcuate
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
EP86103369A
Other versions
EP0236529B1 (en
EP0236529A2 (en
Inventor
Ralph William Weggel
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.)
Hosokawa Bepex GmbH
Original Assignee
Bepex GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39618880&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0236529(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to US06/702,906 priority Critical patent/US4589831A/en
Application filed by Bepex GmbH filed Critical Bepex GmbH
Priority to EP86103369A priority patent/EP0236529B1/en
Priority to AT86103369T priority patent/ATE55319T1/en
Priority to DE8686103369T priority patent/DE3673396D1/en
Priority to DE8606953U priority patent/DE8606953U1/de
Publication of EP0236529A2 publication Critical patent/EP0236529A2/en
Publication of EP0236529A3 publication Critical patent/EP0236529A3/en
Application granted granted Critical
Publication of EP0236529B1 publication Critical patent/EP0236529B1/en
Expired legal-status Critical Current

Links

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
    • B30B11/16—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using pocketed rollers, e.g. two co-operating pocketed rollers
    • B30B11/165—Roll constructions

Abstract

A rotary mold (10) having removably attached rotary mold segments (12) of truncated sectorial shape having top (22), bottom (23), side (30, 31) and end wall (20, 21) surfaces wherein the top arcuate surface (22) has mold cavities (17) and is adapted for molding, and the bottom surface (23) is generally planar and is connected to the top arcuate surface (22) by two planar end walls (20, 21) in radial alignment with the axis of rotation (28) defining the top arcuate surface (22), wherein the bottom surface (23) joining said end walls (20, 21) is in 80 to 90 degrees, preferably in perpendicular, alignment with the trailing end wall (21) with respect to the direction of rotation.
EP86103369A 1985-02-19 1986-03-13 Rotary mold of a briquetting machine Expired EP0236529B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US06/702,906 US4589831A (en) 1985-02-19 1985-02-19 Removable mold segments for rotary molds
EP86103369A EP0236529B1 (en) 1986-03-13 1986-03-13 Rotary mold of a briquetting machine
AT86103369T ATE55319T1 (en) 1986-03-13 1986-03-13 ROTARY FORM OF A BRIQUETTE MACHINE.
DE8686103369T DE3673396D1 (en) 1986-03-13 1986-03-13 ROTATING SHAPE OF A BRIQUETTING MACHINE.
DE8606953U DE8606953U1 (en) 1986-03-13 1986-03-13

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP86103369A EP0236529B1 (en) 1986-03-13 1986-03-13 Rotary mold of a briquetting machine
DE8606953U DE8606953U1 (en) 1986-03-13 1986-03-13

Publications (3)

Publication Number Publication Date
EP0236529A2 EP0236529A2 (en) 1987-09-16
EP0236529A3 true EP0236529A3 (en) 1988-09-07
EP0236529B1 EP0236529B1 (en) 1990-08-08

Family

ID=39618880

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86103369A Expired EP0236529B1 (en) 1985-02-19 1986-03-13 Rotary mold of a briquetting machine

Country Status (3)

Country Link
EP (1) EP0236529B1 (en)
AT (1) ATE55319T1 (en)
DE (2) DE8606953U1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4886441A (en) * 1987-11-06 1989-12-12 Food Equipment Engineering, Inc. Apparatus for forming three dimensional food products
JP4903334B2 (en) 1999-10-13 2012-03-28 ノヴォ ノルディスク アー／エス Process for producing elongated dosage forms

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2958902A (en) * 1958-02-21 1960-11-08 Kloeckner Humboldt Deutz Ag Roller press for the briquetting of ore, coal or similar materials
US3907485A (en) * 1973-03-05 1975-09-23 K R Komarek Inc Segmented briquetting roll structure
USRE28581E (en) * 1970-11-10 1975-10-28 Roller-type press
US4097215A (en) * 1977-05-12 1978-06-27 K. R. Komarek, Inc. Segmented briquetting roll
US4261692A (en) * 1979-11-01 1981-04-14 Davy Mckee Corporation Roll press for forming briquettes
US4306846A (en) * 1980-07-25 1981-12-22 K. R. Komarek Inc. Briquetting roll and mold segment therefor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2958902A (en) * 1958-02-21 1960-11-08 Kloeckner Humboldt Deutz Ag Roller press for the briquetting of ore, coal or similar materials
USRE28581E (en) * 1970-11-10 1975-10-28 Roller-type press
US3907485A (en) * 1973-03-05 1975-09-23 K R Komarek Inc Segmented briquetting roll structure
US4097215A (en) * 1977-05-12 1978-06-27 K. R. Komarek, Inc. Segmented briquetting roll
US4261692A (en) * 1979-11-01 1981-04-14 Davy Mckee Corporation Roll press for forming briquettes
US4306846A (en) * 1980-07-25 1981-12-22 K. R. Komarek Inc. Briquetting roll and mold segment therefor

Also Published As

Publication number Publication date
ATE55319T1 (en) 1990-08-15
EP0236529B1 (en) 1990-08-08
DE3673396D1 (en) 1990-09-13
EP0236529A2 (en) 1987-09-16
DE8606953U1 (en) 1987-04-09

Similar Documents

Publication Publication Date Title
USD302724S (en) Striated mold for a full base dental cast
USD302587S (en) Striated mold for a quadrant base dental cast
USD301203S (en) Bottle
USD294448S (en) Universal kitchen machine
USD245408S (en) Hydro-culture container
USD292762S (en) Table
BR8805927A (en) PROCESS FOR DEZINCIFYING MATERIAL FLOW IN THE OPERATION OF A PLANT FOR THE PRODUCTION OF CAST IRON
EP0236529A3 (en) Rotary mold of a briquetting machine
DE3874616D1 (en) DISASSEMBLABLE CASE.
USD296672S (en) Measuring cap
USD296294S (en) Concrete trowel
USD292176S (en) Pizza box
USD298199S (en) Covered entree plate
USD271593S (en) Sand mold
USD289541S (en) Playground rotating swing
USD255762S (en) Plank trash can
USD291523S (en) Mixer with spherical-bowl lid
USD311432S (en) Combined toy sand box and lid
USD300584S (en) Broom
USD285153S (en) Rotating storage rack
USD306963S (en) Concrete finishing screed bar
USD288217S (en) Balancing toy
USD298271S (en) Float
USD258581S (en) Boat
USD292960S (en) Spoon

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT DE FR GB IT

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT DE FR GB IT

17P Request for examination filed

Effective date: 19890307

17Q First examination report despatched

Effective date: 19891220

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT DE FR GB IT

REF Corresponds to:

Ref document number: 55319

Country of ref document: AT

Date of ref document: 19900815

Kind code of ref document: T

REF Corresponds to:

Ref document number: 3673396

Country of ref document: DE

Date of ref document: 19900913

ITF It: translation for a ep patent filed

Owner name: GUZZI E RAVIZZA S.R.L.

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

ET Fr: translation filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19910116

Year of fee payment: 6

26 Opposition filed

Opponent name: KHD HUMBOLDT WEDAG AG PATENTE UND LIZENZEN

Effective date: 19901201

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19910130

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19910205

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19910328

Year of fee payment: 6

ITTA It: last paid annual fee
RDAG Patent revoked

Free format text: ORIGINAL CODE: 0009271

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT REVOKED

27W Patent revoked

Effective date: 19911104

GBPR Gb: patent revoked under art. 102 of the ep convention designating the uk as contracting state