GB1279565A - Improved refuse compactor - Google Patents

Improved refuse compactor

Info

Publication number
GB1279565A
GB1279565A GB27091/70A GB2709170A GB1279565A GB 1279565 A GB1279565 A GB 1279565A GB 27091/70 A GB27091/70 A GB 27091/70A GB 2709170 A GB2709170 A GB 2709170A GB 1279565 A GB1279565 A GB 1279565A
Authority
GB
United Kingdom
Prior art keywords
ram
switch
energize
drawer
relay
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
GB27091/70A
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.)
Whirlpool Corp
Original Assignee
Whirlpool Corp
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 Whirlpool Corp filed Critical Whirlpool Corp
Publication of GB1279565A publication Critical patent/GB1279565A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
    • B30B9/306—Mechanically-driven presses
    • B30B9/3064—Mechanically-driven presses by screw means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/30—Presses specially adapted for particular purposes for baling; Compression boxes therefor
    • B30B9/3003—Details
    • B30B9/3007—Control arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Refuse Collection And Transfer (AREA)
  • Press Drives And Press Lines (AREA)
  • Refuse Receptacles (AREA)

Abstract

1279565 Baling presses WHIRLPOOL CORP 4 June 1970 [5 Nov 1969] 27091/70 Heading B5F [Also in Division B8] In a refuse compactor comprising a cabinet housing a ram 16 for compacting refuse in a drawer 11, the ram 16 is controlled so that it is retracted on reaching a predetermined compaction force and so that compaction is terminated if the drawer is incorrectly positioned. The ram 16 is driven by threaded shafts 18 rotated by a motor 17 having a start winding 22 and a main winding 20 which is in series with a relay 31 having contacts 32 in series with the start winding 21. The direction of energisation of the start winding 21 is determined by a switch 23 which is biased to cause retraction of the ram 16 but which is changed over when the ram 16 is in the retracted position. In operation, a start switch 26 is closed to energize the relay 31 and close the contact 32, thus starting the motor 17 to cause the ram 16 to descend and allow the switch 33 to change over. When the motor 17 is running the relay 31 is deenergized, and the descending ram closes a switch 25 which, with a switch 27, by-passes the start switch 26. When the resistance to movement of the ram 16 increases, due either to maximum compaction or abutment with resilient stops 41, the relay 31 is re-energized to close the contacts 23 and thus re-energize the start winding to withdraw the ram 16. Should the drawer 11 move during the compaction process, as by the jamming of some article by the ram 16, the switch 27 is opened to de-energize the motor and the switch 26 can then be depressed to retract the ram 16. Should the displacement of the drawer 11 exceed a certain limit a switch 24 is opened to de-energize the compactor.
GB27091/70A 1969-11-05 1970-06-04 Improved refuse compactor Expired GB1279565A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87424969A 1969-11-05 1969-11-05

Publications (1)

Publication Number Publication Date
GB1279565A true GB1279565A (en) 1972-06-28

Family

ID=25363320

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27091/70A Expired GB1279565A (en) 1969-11-05 1970-06-04 Improved refuse compactor

Country Status (5)

Country Link
US (1) US3613560A (en)
CA (1) CA931812A (en)
DE (1) DE2026116B2 (en)
FR (1) FR2071691A5 (en)
GB (1) GB1279565A (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3756150A (en) * 1971-06-07 1973-09-04 Amana Refrigeration Inc Trash compactor ram
US3859908A (en) * 1971-09-02 1975-01-14 Emerson Electric Co Compactor
US3717090A (en) * 1971-09-08 1973-02-20 Whirlpool Co Refuse compactor with cooperating exposed and hidden control means
US3808453A (en) * 1972-08-11 1974-04-30 Hobart Mfg Co Compactor interlock control
US3807295A (en) * 1972-02-09 1974-04-30 Hobart Mfg Co Compactor
US3918360A (en) * 1971-11-05 1975-11-11 Tappan Co Refuse compactor control system
US3717091A (en) * 1971-11-24 1973-02-20 J Moon Refuse compactor
US3722404A (en) * 1971-11-24 1973-03-27 J Moon Refuse compactor
US3827347A (en) * 1972-04-28 1974-08-06 W Gilman Machine for conditioning waste material for recycling
US3827350A (en) * 1972-04-28 1974-08-06 W Gilman Machine for conditioning waste material for recycling
US3946661A (en) * 1972-06-09 1976-03-30 Flinchbaugh Products, Inc. Apparatus for the compaction of refuse material and the like
JPS4942165A (en) * 1972-08-30 1974-04-20
US3845707A (en) * 1972-12-21 1974-11-05 Emerson Electric Co Compactor
US3817352A (en) * 1973-01-24 1974-06-18 Amana Refrigeration Inc Lubricating means for trash compactor ram
US3868903A (en) * 1973-03-02 1975-03-04 Environmental Pollution Res Co Portable compacting apparatus
US3929064A (en) * 1974-01-02 1975-12-30 Whirlpool Co Refuse compactor with receptacle controlled actuation
US3994216A (en) * 1975-07-21 1976-11-30 Whirlpool Corporation Refuse compactor control
US4267462A (en) * 1978-12-26 1981-05-12 Whirlpool Corporation Control circuit for a compactor
JPS6077287A (en) * 1983-10-03 1985-05-01 株式会社日本コンラックス Paper money unit
US4565125A (en) * 1984-06-14 1986-01-21 Whirlpool Corporation Ram and frameless cabinet assembly for compactor
US4735136A (en) * 1986-12-23 1988-04-05 Whirlpool Corporation Full receptacle indicator for compactor
US5035174A (en) * 1988-09-22 1991-07-30 The John S. Seal, Jr., Revocable Trust Juice extractor
CN110877797B (en) * 2019-11-15 2023-08-01 山西航天清华装备有限责任公司 Cover opening and bucket turning device for garbage station

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2591510A (en) * 1949-03-25 1952-04-01 Cory Corp Citrus fruit press
US2764932A (en) * 1954-05-14 1956-10-02 Lummus Cotton Gin Co Automatic bale density mechanism for fiber presses and the like
US3040653A (en) * 1959-06-22 1962-06-26 Murray Co Texas Inc Cotton press assembly
US3079856A (en) * 1960-04-01 1963-03-05 Charles A Swartz Can crusher
US3204550A (en) * 1962-12-03 1965-09-07 Steve W Swiderski Can crusher
US3232220A (en) * 1963-04-01 1966-02-01 Albert A Sileski Refuse segregating and compacting device
US3353478A (en) * 1966-02-24 1967-11-21 Hopkins Stephen Waste collecting and compacting unit
US3352230A (en) * 1966-03-07 1967-11-14 Instr Res Inc Press for tin cans
US3460463A (en) * 1967-06-14 1969-08-12 Karl W Jernstrom Compactor
US3527161A (en) * 1968-04-29 1970-09-08 Whirlpool Co Refuse compactor apparatus
US3537390A (en) * 1968-10-29 1970-11-03 Whirlpool Co Refuse compactor

Also Published As

Publication number Publication date
US3613560A (en) 1971-10-19
DE2026116B2 (en) 1972-06-29
FR2071691A5 (en) 1971-09-17
DE2026116A1 (en) 1971-05-19
CA931812A (en) 1973-08-14

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee