GB281606A - Improvements in and relating to pneumatic tools - Google Patents

Improvements in and relating to pneumatic tools

Info

Publication number
GB281606A
GB281606A GB23505/27A GB2350527A GB281606A GB 281606 A GB281606 A GB 281606A GB 23505/27 A GB23505/27 A GB 23505/27A GB 2350527 A GB2350527 A GB 2350527A GB 281606 A GB281606 A GB 281606A
Authority
GB
United Kingdom
Prior art keywords
main helix
relating
tool
pneumatic tools
helix
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB23505/27A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HANS DANNERT
Original Assignee
HANS DANNERT
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 HANS DANNERT filed Critical HANS DANNERT
Publication of GB281606A publication Critical patent/GB281606A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Golf Clubs (AREA)

Abstract

281,606. Dannert, H. Nov. 30, 1926, [Convention date]. Percussive tools.-The outer end of the helical tool-retaining spring of a pneumatic riveting hammer or like tool, is reversed and continued for several turns inside the main helix. In the Specification as open to inspection under Sect. 91 (3) (a) the main helix is tapered as shown; this figure does not appear in the Specification as accepted, in which the main helix is shown parallel. Specification 12973/96, [Class 108, Road vehicles], is referred to.
GB23505/27A 1926-11-30 1927-09-07 Improvements in and relating to pneumatic tools Expired GB281606A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE281606X 1926-11-30

Publications (1)

Publication Number Publication Date
GB281606A true GB281606A (en) 1928-05-10

Family

ID=6036906

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23505/27A Expired GB281606A (en) 1926-11-30 1927-09-07 Improvements in and relating to pneumatic tools

Country Status (1)

Country Link
GB (1) GB281606A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482595A (en) * 1967-08-04 1969-12-09 Gen Motors Corp Fluid flow control valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482595A (en) * 1967-08-04 1969-12-09 Gen Motors Corp Fluid flow control valve

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