Title:
スエージ型留めネジ差込用差込工具
Document Type and Number:
Japanese Patent JP5173107
Kind Code:
B2
Abstract:
A fastener system for multi-piece swage type fasteners, including a pin and a collar, and providing a stump type fastener constructed to be set as a pull type fastener with the fastener pin having a threaded gripping portion and including a compact installation tool having a swage anvil and a rotary threaded member adapted to be threaded onto the threaded pull portion of the pin whereby a relative axial force is applied between the pin and the collar via the rotary threaded member and swage anvil to cause the anvil to radially overengage the collar to swage it into locking grooves on the pin and the pull portion remaining on the pin after installation and with the swage anvil being connected to a piston rod of a piston for axially reciprocating movement for swaging the collar with the rotary threaded member being axially fixed and with the swage anvil and rotary threaded member being offset from the remainder of the tool whereby the tool can be used to install such fasteners in applications of limited clearance.
Inventors:
Fulbright, David Jay
Application Number:
JP2002527669A
Publication Date:
March 27, 2013
Filing Date:
August 28, 2001
Export Citation:
Assignee:
Hack International Incorporated
International Classes:
B21J15/10; F16B19/08; B21J15/02; F16B19/05
Domestic Patent References:
| JP4262107A | ||||
| JP6501766A | ||||
| JP4507278A |
Attorney, Agent or Firm:
Tadahiko Ito
Shinsuke Onuki
Tadashige Ito
Shinsuke Onuki
Tadashige Ito
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