EP 0000093 A1 19781220 - A pump dispenser for a vacuum bottle.
Title (en)
A pump dispenser for a vacuum bottle.
Title (de)
Pumpenabgeber für Vakuumgefäss.
Title (fr)
Distributeur à pompe pour une bouteille à vide.
Publication
Application
Priority
- US 80373677 A 19770606
- US 83751977 A 19770929
Abstract (en)
A vacuum bottle includes a pump dispenser (18) for dispensing liquids from the temperature insulating interior without the need for removing the top or pouring. The pump dispenser employs a manually operated disk (26) to pump air from a diaphragm (28) into the bottle interior where it forces the liquid contents up a fluid tube (24) and out a dispensing spout (20). A plurality of spaced ribs improve the operation of the dispenser mechanism by preventing twisting of the disk during pumping.
IPC 1-7
IPC 8 full level
A47J 41/00 (2006.01); B05B 11/00 (2006.01); B65D 47/34 (2006.01); A47J 41/02 (2006.01); B67D 1/04 (2006.01); F04B 45/02 (2006.01); F04F 1/06 (2006.01); G01F 11/02 (2006.01)
CPC (source: EP)
A47J 41/0033 (2013.01); B05B 11/06 (2013.01); B67D 1/04 (2013.01); B67D 1/0425 (2013.01); F04B 45/02 (2013.01); F04F 1/06 (2013.01); G01F 11/028 (2013.01)
Citation (search report)
- [X] DE 2237518 A1 19730215 - KANBAYASHI HISAO
- US 3905520 A 19750916 - NISHIOKA NARUO
- US 2066977 A 19370105 - ILER LAWRENCE E
- FR 1014150 A 19520811 - PORROS PATENTVERWALTUNG G M B
- DE 144412 C
- [A] US 3162324 A 19641222 - HOUSER ROY W
Designated contracting state (EPC)
BE CH DE FR GB LU NL SE
DOCDB simple family (publication)
EP 0000093 A1 19781220; EP 0000093 B1 19820407; AU 3687078 A 19791213; AU 526695 B2 19830127; BR 7708159 A 19781114; CA 1073416 A 19800311; CH 631127 A5 19820730; DE 2825223 A1 19781221; DE 2861714 D1 19820519; DK 147822 B 19841217; DK 247778 A 19781207; ES 470554 A1 19791016; FI 781785 A 19781207; FR 2393556 A1 19790105; FR 2393556 B3 19810130; GB 1562122 A 19800305; GR 68703 B 19820202; HK 52481 A 19811106; IE 46915 B1 19831102; IE 781097 L 19781206; IT 7824155 A0 19780602; JP S543951 A 19790112; LU 79773 A1 19781128; MX 146964 A 19820915; NL 7806168 A 19781208; NO 147737 B 19830228; NO 147737 C 19830608; NO 781941 L 19781207; SE 7806564 L 19781207
DOCDB simple family (application)
EP 78300022 A 19780606; AU 3687078 A 19780606; BR 7708159 A 19771208; CA 303361 A 19780515; CH 617378 A 19780606; DE 2825223 A 19780606; DE 2861714 T 19780606; DK 247778 A 19780602; ES 470554 A 19780606; FI 781785 A 19780605; FR 7816717 A 19780605; GB 4801277 A 19771118; GR 780156379 A 19780529; HK 52481 A 19811029; IE 109778 A 19780531; IT 2415578 A 19780602; JP 662878 A 19780124; LU 79773 A 19780606; MX 17369378 A 19780605; NL 7806168 A 19780606; NO 781941 A 19780602; SE 7806564 A 19780605