GB287826A - Improvements in pistons - Google Patents

Improvements in pistons

Info

Publication number
GB287826A
GB287826A GB34024/27A GB3402427A GB287826A GB 287826 A GB287826 A GB 287826A GB 34024/27 A GB34024/27 A GB 34024/27A GB 3402427 A GB3402427 A GB 3402427A GB 287826 A GB287826 A GB 287826A
Authority
GB
United Kingdom
Prior art keywords
skirt
slots
piers
pistons
tongues
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
GB34024/27A
Other languages
English (en)
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.)
Bohn Aluminum and Brass Corp
Original Assignee
Bohn Aluminum and Brass Corp
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 Bohn Aluminum and Brass Corp filed Critical Bohn Aluminum and Brass Corp
Publication of GB287826A publication Critical patent/GB287826A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/04—Resilient guiding parts, e.g. skirts, particularly for trunk pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A3/00—Breech mechanisms, e.g. locks
    • F41A3/64—Mounting of breech-blocks; Accessories for breech-blocks or breech-block mountings
    • F41A3/74—Obturating or packing devices for gas leak prevention in breech mechanisms
    • F41A3/76—Obturating or packing devices for gas leak prevention in breech mechanisms specially adapted for sealing the gap between the forward end of the cartridge chamber and the rearward end of the barrel, e.g. sealing devices for revolvers or revolver-type guns

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Toys (AREA)
GB34024/27A 1950-08-23 1927-12-15 Improvements in pistons Expired GB287826A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH687826X 1950-08-23

Publications (1)

Publication Number Publication Date
GB287826A true GB287826A (en) 1928-03-29

Family

ID=4529011

Family Applications (2)

Application Number Title Priority Date Filing Date
GB34024/27A Expired GB287826A (en) 1950-08-23 1927-12-15 Improvements in pistons
GB18136/51A Expired GB687826A (en) 1950-08-23 1951-07-31 Cartridge chamber seals for automatic firearms

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB18136/51A Expired GB687826A (en) 1950-08-23 1951-07-31 Cartridge chamber seals for automatic firearms

Country Status (7)

Country Link
BE (1) BE505263A (enrdf_load_stackoverflow)
CH (1) CH287261A (enrdf_load_stackoverflow)
DE (1) DE861217C (enrdf_load_stackoverflow)
FR (1) FR1041139A (enrdf_load_stackoverflow)
GB (2) GB287826A (enrdf_load_stackoverflow)
LU (1) LU31770A1 (enrdf_load_stackoverflow)
NL (2) NL163448B (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2818784A (en) * 1953-06-19 1958-01-07 Charles H Stevens Block actuator for a revolver-type gun
US2965001A (en) * 1954-05-20 1960-12-20 William D Bobco Rocket launcher
US2866386A (en) * 1956-05-01 1958-12-30 Victor F Lucht Design for guns employing split chamber
NL96723C (enrdf_load_stackoverflow) * 1956-12-21
US2889654A (en) * 1957-07-09 1959-06-09 Fever Clifford E La Skirted ball joint seal for a firearm drum
ES2073763T3 (es) * 1990-07-19 1995-08-16 Pse Prod & Systementwicklung Dispositivo en armas de fuego portatiles para obturar una recamara para un cartucho.
FR2674950B1 (fr) * 1991-04-04 1993-06-11 Giat Ind Sa Mortier a barillet.
FR2728064A1 (fr) * 1994-12-12 1996-06-14 Giat Ind Sa Dispositif d'etancheite pour arme a feu a munition sans douille
DE19639429C2 (de) 1996-09-25 2000-10-26 Heckler & Koch Gmbh Büchse

Also Published As

Publication number Publication date
CH287261A (de) 1952-11-30
FR1041139A (fr) 1953-10-21
NL163448B (nl)
LU31770A1 (enrdf_load_stackoverflow)
NL82053C (enrdf_load_stackoverflow)
BE505263A (enrdf_load_stackoverflow)
DE861217C (de) 1952-12-29
GB687826A (en) 1953-02-18

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