EP 1882525 A2 20080130 - Caulking gun
Title (en)
Caulking gun
Title (de)
Abdichtungspistole
Title (fr)
Pistolet à calfeutrer
Publication
Application
Priority
- CN 200610107905 A 20060724
- CN 200710019708 A 20070203
Abstract (en)
The present invention relates to a caulking gun apparatus comprising an elongate housing (1) for holding a cartridge (6) in a dispensing position, a piston rod (2) for engaging the cartridge for dispensing the caulking material and at least one driving lever (3) in slideable engagement with the piston rod. The apparatus further comprises a motor (4) means which is disposed within the elongate housing and coupled to a motor shaft (4') and a transmission mechanism such that during rotation of the rotary motor shaft, power is transmitted from the rotary motor to the piston rod. The apparatus further comprises a mechanical mechanism (7) for operating the piston rod when the rotary motor is disabled.
IPC 8 full level
B05C 17/01 (2006.01)
CPC (source: EP)
B05C 17/0103 (2013.01)
Citation (applicant)
- US 6119903 A 20000919 - VANMOOR ARTHUR [US]
- US 4264021 A 19810428 - DAVIS JR GEORGE B
- US 4615469 A 19861007 - KISHI ICHIRO [JP], et al
Designated contracting state (EPC)
DE FR GB
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
DOCDB simple family (application)
EP 07252739 A 20070709