FR2237166A2 - Under water harpoon trigger mechanism - has lever pivoting at notch on shaft between cross-member webs - Google Patents

Under water harpoon trigger mechanism - has lever pivoting at notch on shaft between cross-member webs

Info

Publication number
FR2237166A2
FR2237166A2 FR7324115A FR7324115A FR2237166A2 FR 2237166 A2 FR2237166 A2 FR 2237166A2 FR 7324115 A FR7324115 A FR 7324115A FR 7324115 A FR7324115 A FR 7324115A FR 2237166 A2 FR2237166 A2 FR 2237166A2
Authority
FR
France
Prior art keywords
shaft
notch
lever
harpoon
cross
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.)
Granted
Application number
FR7324115A
Other languages
French (fr)
Other versions
FR2237166B2 (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.)
AZEMARD JEAN
Original Assignee
AZEMARD JEAN
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
Priority claimed from FR7240624A external-priority patent/FR2206842A5/fr
Application filed by AZEMARD JEAN filed Critical AZEMARD JEAN
Priority to FR7324115A priority Critical patent/FR2237166A2/en
Publication of FR2237166A2 publication Critical patent/FR2237166A2/en
Application granted granted Critical
Publication of FR2237166B2 publication Critical patent/FR2237166B2/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
    • F41B7/00—Spring guns
    • F41B7/04—Spring guns adapted to discharge harpoons
    • F41B7/043—Accessories therefor
    • F41B7/046—Trigger mechanisms therefor
    • 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
    • F41A19/17—Hair-trigger mechanisms
    • 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
    • F41A19/25—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins
    • F41A19/27—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block
    • F41A19/29—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block propelled by a spring under tension
    • F41A19/30—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block propelled by a spring under tension in bolt-action guns
    • F41A19/31—Sear arrangements therefor
    • 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
    • F41A19/25—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins
    • F41A19/27—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block
    • F41A19/29—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block propelled by a spring under tension
    • F41A19/39—Cocking or firing mechanisms for other types of guns, e.g. fixed breech-block types, forwardly-slidable barrel types
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
    • F41B7/00—Spring guns
    • F41B7/003—Spring guns in pistol or rifle form

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fishing Rods (AREA)

Abstract

Instead of the lateral guide formed in the inner faces of the webs constituting the cross-member, a shaft between the webs, on which the lever (7) slides. The lever has a single slide ramp face integral with it, with an opening in one end (14), by means of which it also pivots on the shaft. The lever can be formed by a curved arm, ending in a boss with an axial slot. The top part forms a shoulder holding the harpoon shaft by means of the notch in the latter, and the bottom part another shoulder to which the return spring is attached, causing the lever to tilt as it comes free of the notch.
FR7324115A 1972-11-10 1973-06-22 Under water harpoon trigger mechanism - has lever pivoting at notch on shaft between cross-member webs Granted FR2237166A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7324115A FR2237166A2 (en) 1972-11-10 1973-06-22 Under water harpoon trigger mechanism - has lever pivoting at notch on shaft between cross-member webs

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7240624A FR2206842A5 (en) 1972-11-10 1972-11-10
FR7324115A FR2237166A2 (en) 1972-11-10 1973-06-22 Under water harpoon trigger mechanism - has lever pivoting at notch on shaft between cross-member webs

Publications (2)

Publication Number Publication Date
FR2237166A2 true FR2237166A2 (en) 1975-02-07
FR2237166B2 FR2237166B2 (en) 1977-02-18

Family

ID=26217405

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7324115A Granted FR2237166A2 (en) 1972-11-10 1973-06-22 Under water harpoon trigger mechanism - has lever pivoting at notch on shaft between cross-member webs

Country Status (1)

Country Link
FR (1) FR2237166A2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4729425A (en) * 1986-04-18 1988-03-08 Mitchell Phillip G Cooling bladder assembly for mixing mill
FR2639427A1 (en) * 1988-11-22 1990-05-25 Fornasero Jean Claude Trigger mechanism device with separate arming and release for underwater hunting weapons
GR900100764A (en) * 1990-10-22 1992-09-25 Afoi Lanara O E Fishgun with a rubber tarn stretching lever a trigger mechanism cassette and improved accessories
CN107125217A (en) * 2014-08-22 2017-09-05 张琴 A kind of complete intelligent fishing device and its method of work

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR526146A (en) * 1920-01-08 1921-10-01 Gustave Hilaire Martinat Spring loaded gun
US2565688A (en) * 1946-08-26 1951-08-28 Horle Arms Company Repeating firearm
FR1322913A (en) * 1962-02-19 1963-04-05 Trigger mechanism for spearguns and the like

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR526146A (en) * 1920-01-08 1921-10-01 Gustave Hilaire Martinat Spring loaded gun
US2565688A (en) * 1946-08-26 1951-08-28 Horle Arms Company Repeating firearm
FR1322913A (en) * 1962-02-19 1963-04-05 Trigger mechanism for spearguns and the like

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4729425A (en) * 1986-04-18 1988-03-08 Mitchell Phillip G Cooling bladder assembly for mixing mill
FR2639427A1 (en) * 1988-11-22 1990-05-25 Fornasero Jean Claude Trigger mechanism device with separate arming and release for underwater hunting weapons
GR900100764A (en) * 1990-10-22 1992-09-25 Afoi Lanara O E Fishgun with a rubber tarn stretching lever a trigger mechanism cassette and improved accessories
CN107125217A (en) * 2014-08-22 2017-09-05 张琴 A kind of complete intelligent fishing device and its method of work
CN107125217B (en) * 2014-08-22 2019-05-17 威海光威户外装备有限公司 A kind of complete intelligent fishing device and its working method

Also Published As

Publication number Publication date
FR2237166B2 (en) 1977-02-18

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