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SE8000753L - Wear guard for bucket alarm in mixer, separate concrete mixer - Google Patents

Wear guard for bucket alarm in mixer, separate concrete mixer

Info

Publication number
SE8000753L
SE8000753L SE8000753A SE8000753A SE8000753L SE 8000753 L SE8000753 L SE 8000753L SE 8000753 A SE8000753 A SE 8000753A SE 8000753 A SE8000753 A SE 8000753A SE 8000753 L SE8000753 L SE 8000753L
Authority
SE
Sweden
Prior art keywords
mixer
sleeve
blade arm
wear guard
separate concrete
Prior art date
Application number
SE8000753A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE421491B (en
Inventor
K W Malm
Original Assignee
Trelleborg Ab
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 Trelleborg Ab filed Critical Trelleborg Ab
Priority to SE8000753A priority Critical patent/SE421491B/en
Priority to NL8007034A priority patent/NL8007034A/en
Priority to DE19813100765 priority patent/DE3100765A1/en
Publication of SE8000753L publication Critical patent/SE8000753L/en
Publication of SE421491B publication Critical patent/SE421491B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/051—Stirrers characterised by their elements, materials or mechanical properties
    • B01F27/052—Stirrers with replaceable wearing elements; Wearing elements therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/60—Safety arrangements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Accessories For Mixers (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

A blade arm (13) in a mixer (10), especially a concrete mixer, has a sleeve-like slip-on wear protection (17) in the form of a sleeve (20) which is made of elastomeric material, can be placed around the blade arm and has a longitudinal zigzag-shaped dividing line (21). The dividing line forms alternating salients (22) and reentrants in the sleeve's edge sections (23, 24) facing one another. In the longitudinal direction of the sleeve material, a locking hole (25) runs through the projecting salients (22) of the two edge sections and serves to accommodate a locking pin (26) for locking the sleeve around the blade arm (13). <IMAGE>
SE8000753A 1980-01-31 1980-01-31 Wear guard for bucket alarm in mixer, separate concrete mixer SE421491B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8000753A SE421491B (en) 1980-01-31 1980-01-31 Wear guard for bucket alarm in mixer, separate concrete mixer
NL8007034A NL8007034A (en) 1980-01-31 1980-12-24 WEAR PROTECTION FOR THE BLADE ARMS OF MIXERS, IN PARTICULAR CONCRETE MIXERS.
DE19813100765 DE3100765A1 (en) 1980-01-31 1981-01-13 Wear protection for the blade arms of mixers, especially concrete mixers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8000753A SE421491B (en) 1980-01-31 1980-01-31 Wear guard for bucket alarm in mixer, separate concrete mixer

Publications (2)

Publication Number Publication Date
SE8000753L true SE8000753L (en) 1981-08-01
SE421491B SE421491B (en) 1982-01-04

Family

ID=20340121

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8000753A SE421491B (en) 1980-01-31 1980-01-31 Wear guard for bucket alarm in mixer, separate concrete mixer

Country Status (3)

Country Link
DE (1) DE3100765A1 (en)
NL (1) NL8007034A (en)
SE (1) SE421491B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0111148A3 (en) * 1982-11-26 1986-07-16 Dipl.-Ing. H. List Industrielle Verfahrenstechnik Stirring apparatus with a blow-sensitive protective layer
DE4010539C2 (en) * 1990-04-02 2001-08-02 Stetter Gmbh Mixing drum, especially for concrete mixers
DE10052264C2 (en) * 2000-10-21 2002-09-12 Friedrich Bozenhardt Wear protection device for arms of an agitator
CN100430121C (en) * 2004-12-30 2008-11-05 上海轻工业研究所有限公司 scraper
DE202012104258U1 (en) 2012-11-06 2012-11-30 Kurz Tribotechnik Gmbh & Co. Kg Wear protection device with a wear protection element for a mixing arm of a dry mixer
CN107149891B (en) * 2017-06-13 2020-04-17 诸暨天昊环保设备有限公司 Prevent blade agitating unit that breaks
DE102018121430A1 (en) * 2018-09-03 2020-03-05 Detloff GmbH Mixer with arm

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7403350U (en) * 1900-01-01 Diehl
DE1119829B (en) * 1960-01-28 1961-12-21 Waimer Baumaschinenfabrik K G Device for protecting a support arm for a mixing tool, in particular for a mixing tool of a building material mixer
SE322653B (en) * 1966-11-18 1970-04-13 Trelleborgs Gummifabriks Ab

Also Published As

Publication number Publication date
DE3100765C2 (en) 1988-12-15
SE421491B (en) 1982-01-04
NL8007034A (en) 1981-09-01
DE3100765A1 (en) 1982-01-28

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