US727453A - Automatically-cocking firearm. - Google Patents

Automatically-cocking firearm. Download PDF

Info

Publication number
US727453A
US727453A US11627302A US1902116273A US727453A US 727453 A US727453 A US 727453A US 11627302 A US11627302 A US 11627302A US 1902116273 A US1902116273 A US 1902116273A US 727453 A US727453 A US 727453A
Authority
US
United States
Prior art keywords
firearm
trigger
cocking
firing
pin
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 - Lifetime
Application number
US11627302A
Inventor
Emil Roth
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US11627302A priority Critical patent/US727453A/en
Application granted granted Critical
Publication of US727453A publication Critical patent/US727453A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • 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
    • F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
    • F41A19/06—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms
    • F41A19/42—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having at least one hammer
    • F41A19/43—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having at least one hammer in bolt-action guns
    • F41A19/47—Cocking mechanisms
    • F41A19/48—Double-action mechanisms, i.e. the cocking being effected during the first part of the trigger pull movement

Definitions

  • the present invention relates to self-cocking trigger mechanism; and its object is to render the meme applicable to automatic firearms of all classes and more particularly to weapons having firing-pins.
  • Figure l is sectional elevation of the penis of the lock of automatic firearm necessary for the proper explanation of the invention, the parts in. their posi 1 of rest be fore the trigger is pulled.
  • Fig. a. similar view show the position of the ports after the trigger and no the use been drawn ouch moment of release of the firiug'pin
  • Fig. 3 is a. similar view showing the posi'nlcn of the parts when weapon hcngs'fir-e
  • the invention is applicable to any weapon having a self-cocking mechanism revolver, pistol, rifle, or other firearm.
  • the breech-bolt e carries the firing-pin (Z, huving its spring in the ordinsr form of construe tiou.
  • the trigger a is pivotelly mounted at a in the well-known manner and provided with the usual trigger-spring.
  • the scar b is pivocelly mounted at, I) and carries the springpressed pawl c, contacting with the trigger a, and the arm b adapted to engage the front surface of the lugfou the firing-pin to such an extent as to enable the firing-pin to be first cooked and then released by the said arm when the trigger is pulled.
  • the firing-pin d is provided with e. spring-pressed pawl g, the purpose of which will be hereinafter sen forth.
  • the device operates in the following manner:' Assuming the parts to be in the position shown in Fi 1-, on pulling theirige'er a the sear b will, with its arm b force the firingpin 01 back to the full-cock, and then when the parts have attained the position indicated in Fig. Q'release the same, allowing the weapon to be discharged. In the ordinary course of events the recoil would throw the pin back, with its lug f, to the rear of the upper end of the arm 12 and reset the parts ready for the nexe operation of the trigger, so that they would occupy the position shown in Fig. 1 after the cartridge had been discharged.
  • the object or the spring-pressed pawl g on the firing-piu is to provide for the automatic re cocking oi the weapon if a cartridge hangs fire. In this case there would be no recoil, end ei'iier the trigger had been pulled and released the parts wouldoccupy the position shown in Fig. 3, with the arm I) of the'sear at the rear of the lug f of the firing-pin. If the trigger is pulled again, immediately the arm will now engage the end of the springpressed pawl 'g and will automatically redeck the firing-pin and again discharge the weapon. This operation may be repeated until the cartridge has been discharged, whereas it has hitherto been necessary in such cases to first recock the hammer or firing-pin by hand.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)

Description

No. 727,453. PATENTED MAY 5, 1903.
E. ROTH.
AUTOMATICALLY GOGKING FIREARM.
- APPLICATION FILED JULY 19. 1902.
H0 MODEL.
ZZ/Jawoow I [QM/@9210? KM WaVMW V llrrrrnio Srnrss Patented in 5, 1903.
PATENT (Enric AUTQMATlCALLY GOGKlNG FIREARM.
dEEiJlFZGATIQN forming part oi Letters Eatent No. 72?,453, dated May 5, 1903.
Application filed July 19,1902. Serial No. 116,273. (No model.)
To aZ-Z whom it may concern):
Beit known that I, EMIL ROTH, a subject of the Emperor of Austria-Hungary, and e. resident of Vienna, Austria-Hungary, have invented a new and useful Self-Cooking Trigger Mechanism, of which the following is a. description.
The present invention relates to self-cocking trigger mechanism; and its object is to render the meme applicable to automatic firearms of all classes and more particularly to weapons having firing-pins.
In order to render present specification easily intelligible, reference is had to the sccornpanying drewings,in which similerleiters of reference denote similar parts throughout the several views.
Figure l is sectional elevation of the penis of the lock of automatic firearm necessary for the proper explanation of the invention, the parts in. their posi 1 of rest be fore the trigger is pulled. Fig. a. similar view show the position of the ports after the trigger and no the use been drawn ouch moment of release of the firiug'pin Fig. 3 is a. similar view showing the posi'nlcn of the parts when weapon hcngs'fir-e The invention is applicable to any weapon having a self-cocking mechanism revolver, pistol, rifle, or other firearm.
According to the present iuveubion the breech-bolt e carries the firing-pin (Z, huving its spring in the ordinsr form of construe tiou. The trigger a is pivotelly mounted at a in the well-known manner and provided with the usual trigger-spring. The scar b is pivocelly mounted at, I) and carries the springpressed pawl c, contacting with the trigger a, and the arm b adapted to engage the front surface of the lugfou the firing-pin to such an extent as to enable the firing-pin to be first cooked and then released by the said arm when the trigger is pulled. At the rear of the lug f the firing-pin d is provided with e. spring-pressed pawl g, the purpose of which will be hereinafter sen forth.
The device operates in the following manner:' Assuming the parts to be in the position shown in Fi 1-, on pulling theirige'er a the sear b will, with its arm b force the firingpin 01 back to the full-cock, and then when the parts have attained the position indicated in Fig. Q'release the same, allowing the weapon to be discharged. In the ordinary course of events the recoil would throw the pin back, with its lug f, to the rear of the upper end of the arm 12 and reset the parts ready for the nexe operation of the trigger, so that they would occupy the position shown in Fig. 1 after the cartridge had been discharged. The object or the spring-pressed pawl g on the firing-piu is to provide for the automatic re cocking oi the weapon if a cartridge hangs fire. In this case there would be no recoil, end ei'iier the trigger had been pulled and released the parts wouldoccupy the position shown in Fig. 3, with the arm I) of the'sear at the rear of the lug f of the firing-pin. If the trigger is pulled again, immediately the arm will now engage the end of the springpressed pawl 'g and will automatically redeck the firing-pin and again discharge the weapon. This operation may be repeated until the cartridge has been discharged, whereas it has hitherto been necessary in such cases to first recock the hammer or firing-pin by hand.
The construction might be varied in a. great many ways without, departing from the spirit of the present iuyeution, and the'iuvontion may easily be adapted to a. great variety of automatic and other firearms.
I claim as my invention- In e. selE-cochiug mechanism for automatic firearms the combination of alugou the firingrpiu end an arm on the sear; the two parts engaging suficicntly long to enable the firingpin to be cooked and released by a single pull on the trigger and a spring-pressed pawl to the rear of the lug on the firing-pin to engage the arm b of the sear, when the weapon hangs fire substantially as described.
In witness whereof hand in presence of two witnesses.
EMIL ROTH. Witnesses:
KARL, IIENKE, ALvus'ro S. IIOGUE.
I have hereunto set my
US11627302A 1902-07-19 1902-07-19 Automatically-cocking firearm. Expired - Lifetime US727453A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US11627302A US727453A (en) 1902-07-19 1902-07-19 Automatically-cocking firearm.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11627302A US727453A (en) 1902-07-19 1902-07-19 Automatically-cocking firearm.

Publications (1)

Publication Number Publication Date
US727453A true US727453A (en) 1903-05-05

Family

ID=2795963

Family Applications (1)

Application Number Title Priority Date Filing Date
US11627302A Expired - Lifetime US727453A (en) 1902-07-19 1902-07-19 Automatically-cocking firearm.

Country Status (1)

Country Link
US (1) US727453A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8132349B1 (en) * 2007-10-05 2012-03-13 Huber John F Trigger assembly
US9255750B1 (en) * 2007-10-05 2016-02-09 John F. Huber Trigger assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8132349B1 (en) * 2007-10-05 2012-03-13 Huber John F Trigger assembly
US9255750B1 (en) * 2007-10-05 2016-02-09 John F. Huber Trigger assembly

Similar Documents

Publication Publication Date Title
US10337818B1 (en) AK-47 trigger assembly
US4454673A (en) Automatic safety device for handguns
US1190653A (en) Automatic firearm.
US727453A (en) Automatically-cocking firearm.
US1511262A (en) Automatic firearm
US950576A (en) Automatic firearm.
US2033803A (en) Trigger release
US1041648A (en) Firing mechanism for recoil-loading pistols with fixed barrels.
US1376456A (en) Automatic firearm
US10871341B2 (en) Universal percussion trigger mechanism for firearms
US834772A (en) Safety appliance for small-arms.
US1146984A (en) Firearm.
US1072335A (en) Attachment for firearms.
US1245889A (en) Trigger for firearms.
US1521730A (en) Automatic firearm
US999326A (en) Trigger mechanism for automatic firearms.
US681737A (en) Automatic firearm.
US305866A (en) Safety-lock for fire-arms
US793692A (en) Safety device for firearms.
US728791A (en) Safety-sear for firearms.
GB191406956A (en) Improvements in or relating to Automatic Small-arms.
SU960524A1 (en) Impact trigger mechanism of two-barrel gun with single trigger
US821922A (en) Automatic gun.
US316622A (en) Lock for fire-arms
US285993A (en) gardner