Barrel mixer

Agitating – Mortar mixer type – With dynamic delivery

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C366S062000

Reexamination Certificate

active

06921189

ABSTRACT:
There is disclosed a barrel mixer (11) comprising a support (12) for a rotary mixer barrel (13), including a tipping arrangement (14) for said barrel (13) limiting tipping between a mixing position in which the barrel (13) is angled so as to retain its contents and a tipping position in which the barrel (13) is angled so that its contents are poured out, a motor (15) and transmission (16) mounted on said support (12) for rotating the barrel including step-down gearing between the motor (15) and the barrel (13), the motor (15) and gearing (33) tipping with the barrel (13), the motor shaft (15b) being, at an intermediate position between mixing and tipping positions of the barrel (13), vertical, and the motor (15) being of a type having a mounting plate (31) surrounding the motor shaft (15b).

REFERENCES:
patent: 1453323 (1923-05-01), Palmeter
patent: 1863029 (1932-06-01), Pispanen
patent: 2452896 (1948-11-01), Bonney et al.
patent: 2563669 (1951-08-01), Ahearn
patent: 2573296 (1951-10-01), Arant
patent: 3424440 (1969-01-01), Upham et al.
patent: 3879020 (1975-04-01), Ray
patent: 4060225 (1977-11-01), Cunningham
patent: 4197015 (1980-04-01), Moser et al.
patent: 4223997 (1980-09-01), Violet et al.
patent: 4294548 (1981-10-01), Watson
patent: 5492401 (1996-02-01), Halsted
patent: 6220744 (2001-04-01), Blackhurst
patent: 860 194 (1952-12-01), None
patent: 0450214 (1991-10-01), None
patent: 880034 (1961-10-01), None
patent: 1067365 (1967-05-01), None
patent: 1 504 934 (1978-03-01), None
patent: 2 187 395 (1987-09-01), None
patent: 2214100 (1989-08-01), None
patent: 1743886 (1992-06-01), None
patent: WO 98/17451 (1998-04-01), None
International Search Report mailed Feb. 13, 1998 for PCT Application No. PCT/GB97/02840.
European Search Report completed Jun. 11, 2003 for European Application No. EP 03 00 6106.
Sales Brochure, “The Benford TIP-UP ½ Bag Size concrete mortar & plaster mixer—Tips up to discharge . . . Tips back to fill and mix!—It's the mixer for everyman . . . and his transport!, ” Benford Ltd., Mar. 1973, pp. 1-2.
Sales Brochure, At work-The Baromix Minor-The Business of Mixing With Pleasure,” pp. 1-2, (published prior to Oct. 17, 1996).
Sales Brochure, “Mini Mixer Range-The best selling mixer for construction and rental -Mini 150-140 Ltr -Mini 140-140 Ltr,” Belle Engineering (Sheen) Limited, pp. 1-2, (published in 1994).
Sales Brochure, “Mini 150 Concrete Mixer 120/90 Litres (4/3 Cu. ft) -Performance, Safety and Portability -The Perfect Mix,” Belle Engineering (Sheen) Ltd., pp. 1-2, (published in 1992).
Sales Brochure, “Baromix Concrete Mixers and Powerbarrows,” pp. 1-3, (published prior to Oct. 17, 1996).
Sales Brochure, Instrukcja Obslugi I Montazu Betoniarki TYP MU-50R; Herco Limited, 1 page, (published prior to Oct. 17, 1996).
Sales Brochure, “Handy 85',” Midequip Ltd., 1 page, (published prior to Oct. 17, 1996).
Sales Brochure, Mixer “Eta Beta” Betonmischer “Eta Beta”, Imer International S.p.A., pp. 1-2, (published prior to Oct. 17, 1996).
Sales Brochure, “Belle Bildamix,” Belle Engineering Ltd., 1 page, (published prior to 1989).
Sales Brochure, Baromix Minor-The Baromix Minor 120/90 litres (4/3 cu. ft.), Baromix Limited, pp. 1-2, (published prior to Oct. 17, 1996).

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Barrel mixer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Barrel mixer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Barrel mixer will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3403948

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.